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Are you an experienced&nbsp;Network Security Engineer&nbsp;with a strong background in&nbsp;firewall implementations using Cisco equipment? If you’re looking for a role where you can make an impact and grow your expertise, we want to hear from you!📌 Location: Athens (North Suburbs)📍 Working Model: Hybrid🖋️&nbsp;Reporting to: Network Security Solutions Senior ManagerMain Responsibilities:<ul><li>Implement and manage&nbsp;network security solutions with a focus on&nbsp;Cisco firewalls</li><li>Ensure&nbsp;best practices&nbsp;and compliance across all security projects</li><li>Handle escalated incidents&nbsp;and&nbsp;manage change requests&nbsp;requiring new implementations</li><li>Participate in&nbsp;internal POCs&nbsp;for new technologies</li><li>Collaborate closely with&nbsp;clients, vendors, and internal teams&nbsp;to ensure seamless security operations</li></ul>What we are looking for:<ul><li>minimum&nbsp;3+ years&nbsp;of experience in&nbsp;network security and firewall implementations (Cisco required)</li><li>Bachelor’s degree in&nbsp;Computer Science, IT, or related field</li><li>CCNP certification is highly desirable</li><li>Hands-on experience with&nbsp;Fortigate, Palo Alto, and Huawei firewalls&nbsp;is a plus</li><li>Availability for&nbsp;standby support&nbsp;when needed</li><li>A&nbsp;team player&nbsp;with&nbsp;a client-oriented mindset&nbsp;and a&nbsp;strong&nbsp;willingness to learn</li></ul>What you will gain:🏋️‍️Friendly and dynamic working environment🏫 Formal training and Professional Qualifications fully funded✔️ Competitive compensation package⚕️ Private Health Insurance⚖️Work-Life Balance initiatives🏃🏽‍Corporate Sports Teams (e.g. Running, Basketball, Volleyball)👥 A Buddy who will support you with your onboarding

Network Security Engineer

Our Sportsbook Platform is ours – from our Architecture to our Trading teams – we have an in-house platform which hosts our brands offering Sportsbetting for our customers. From the tools our traders use to the cutting edge features our customers use to bet on various sports – our teams are the backbone to making this happen! Our aim is to create the best performance, functionality and user experience in the iGaming industry! As part of our Sportsbook tech team – a high performance, throughout and availability product serving many brands (20+), you will be key in ensuring that the team delivers the required business value.Much like a rollercoaster, life at Betsson Group is fast-paced, full of twists and turns, and always exciting. With more than 2,800 colleagues representing over 75 nationalities across a global network of offices – including 1,500 at our operational headquarters in Malta – every day brings new challenges and opportunities to grow. It may not be for the faint-hearted, but if you thrive on innovation, enjoy pushing boundaries and want to be part of a diverse, international team, then you’ll fit right in at Betsson.&nbsp;A taster of what you will be involved with:&nbsp;<ul><li>Maintaining and evolving our Data Structures</li><li>Build new ETL flows and maintain/improve existing ones</li><li>Be part of designing new data structures and data modelling concepts</li><li>Ensure data quality by verifying data consistency and accuracy – being able to create data validation methods</li><li>Write, optimize, and maintain stored procedures</li><li>Investigate, assess, and develop message-based architectures for data streams</li><li>Comfortable working under Agile Framework (Scrum 2-week iterations)</li><li>Have an investigative mindset to be able to troubleshoot – being creative when it comes to troubleshooting problems and incident management</li><li>Document necessary processes and procedures (creating KBs, runbooks, topology etc)</li><li>Taking full ownership of projects and tasks with being able to work within the team</li><li>Work closely with stakeholders to deliver accurate and timely insights to our business partners</li></ul>&nbsp;What we are looking for<ul><li>Advanced T-SQL Coding and Python for data engineering is a must</li><li>Relational and non-relational DBs (proven experience in MSSQL 2014 – 2019)</li><li>Familiar with cloud-based ETL tools (AWS Glue or Azure data factory)</li><li>Familiar with DWH and ETL concepts</li><li>Familiar with Data Modelling concepts</li><li>Familiar with Reporting and Analytical Tools (Snowflake, PowerBI) , previous BI experience is considered a plus</li><li>Familiar with Amazon Web Services or similar cloud environments, cloud data engineering certifications will be a plus</li><li>Familiar with software versioning tools like Git</li><li>Be experienced and knowledgeable in core database development tuning techniques</li><li>Automation scripting and experience with SQLServer and PostgreSQL will be a plus</li><li>Additional programming skills will be a plus (.NET, Python, R, Scala)</li><li>Knowledge around Big Data concepts and data streaming architectures will be a plus</li><li>Experience in sportsbook/betting or fintech sectors is considered a plus</li><li>Continuous learning mindset</li><li>Can effectively prioritize and handle multiple tasks and projects</li><li>Excellent verbal and written English communication skills</li></ul>What we offerMuch like riding a rollercoaster, sometimes life at Betsson can be lightning fast with twists and turns but always FUN! Then again, what else would you expect from a business 75% millennial and 1700 strong, spread across 7 offices with 900 based out of our Malta HQ alone! We recognise it may not be for the faint-hearted, but if you’re a go-getter, initiator and adrenaline junkie, always striving to push the boundaries and challenge yourself, then you’ll fit right in.

Sportsbook – Data Engineer

As a Systems Engineering Specialist you will be placed in the IT Infrastracture &amp; Operations Division and you will be responsible for planning, organizing and registering the Bank’s IT Assets (information systems, infrastructure components and services) in the Bank’s Central Registry Database through the change process management. You will ensure the availability and integrity of the Central Registry Database information and will support the IT Service Management processes.&nbsp;What you will be doing • &nbsp; &nbsp;Configure and maintain the Configuration Management Database (CMDB). • &nbsp; &nbsp;Create new or support existing KPIs. • &nbsp; &nbsp;Interact with other members of the team to provide end-to-end service monitoring and support. • &nbsp; &nbsp;Follow up vendor tickets and implement the suggested workarounds when required. • &nbsp; &nbsp;Provide reports using BI Tools. • &nbsp; &nbsp;Contribute towards a continuous service improvement culture, while providing targeted education and coaching on service measuring and improvement methodologies. What you need to have • &nbsp; &nbsp;A Bachelor’s degree in information technology, Computer Science, or any other relevant technical-oriented field • &nbsp; &nbsp;At least one (1) year of experience in IT department • &nbsp; &nbsp;Good understanding of the capabilities of new technologies. • &nbsp; &nbsp;Strong communication and collaboration skills, with the ability to work in cross-functional teams. • &nbsp; &nbsp;High sense of responsibility, confidentiality, and ability to perform under pressure. • &nbsp; &nbsp;ITIL certifications will be considered a plus. • &nbsp; &nbsp;Experience in CMDB/uCMDB knowledge will be considered a plus.What we offer &nbsp; It’s all about our people. At Alpha Bank, you will enjoy: &nbsp; • &nbsp; &nbsp;A friendly and collaborative working environment that supports taking initiative and action. • &nbsp; &nbsp;A culture that centers around learning and continuous development and encourages everyone to bring their best self to work. • &nbsp; &nbsp;The opportunity to challenge your thinking through your participation in complex tasks and transformation projects. • &nbsp; &nbsp;Being part of a large organization with a leading role in the Greek economy and a strong presence in the community. • &nbsp; &nbsp;Flexible working options. • &nbsp; &nbsp;A competitive salary and benefits. &nbsp; All applications will be acknowledged and treated in utmost confidence.

Systems Engineering Specialist

We're seeking a Senior DevOps Engineer to ensure reliability, scalability and operational excellence for business-critical store platforms such as POS systems, inventory, pricing and enterprise system integrations in a high-load retail setting. #LI-AA10Responsibilities<ul><li>Ensure high availability and performance for store-level platforms</li><li>Automate operational processes including CI/CD, deployment and monitoring</li><li>Collaborate with cross-functional teams to enhance platform stability</li><li>Drive optimisation, technical improvements and long-term reliability initiatives</li></ul>Requirements<ul><li>5+ years experience in cloud environments such as AWS, Azure or GCP</li><li>Knowledge of monitoring tools</li><li>Skills in SQL including query writing, joins, performance tuning, data validation and troubleshooting</li><li>Understanding of system integration methods such as REST/SOAP APIs, message queues, flat-file transfer, ETL pipelines and event-driven architectures</li><li>Background in supporting distributed systems or platforms at scale</li><li>Competency in analytical and diagnostic approaches for troubleshooting in complex multi-system environments</li><li>Excellent verbal and written communication skills for explaining technical issues to non-technical audiences</li><li>Proficiency in English language</li></ul>We offer<ul><li>For your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul></li><li>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul></li></ul>

Senior DevOps Engineer

We are looking for a talented Mid to Senior Backend AI Engineer to join our innovative team in developing our cutting-edge AI platform. This role is central to building the infrastructure and services that power our AI-driven solutions.Your contribution to the success of the team<ul><li>Design, develop, and maintain backend services and APIs for our AI platform using C# and .NET ecosystem</li><li>Architect and implement scalable AI model integration, deployment, and serving infrastructure</li><li>Build robust microservices architecture to support AI workloads and real-time inference</li><li>Develop RESTful and gRPC APIs for AI model interaction and data processing</li><li>Design and implement data pipelines for training, validation, and production AI systems</li><li>Implement comprehensive monitoring, logging, and observability solutions for AI services</li><li>Work with vector databases, caching layers, and distributed systems</li><li>Participate in architectural decisions and code reviews</li><li>Drive technical documentation and knowledge sharing initiatives</li></ul>Qualifications &amp; Skills<ul><li>Strong proficiency in C# and .NET Core/.NET 8+ with 4+ years of experience</li><li>Deep understanding of RESTful API design, microservices architecture, and distributed systems</li><li>Experience with both SQL (SQL Server, PostgreSQL) and NoSQL databases</li><li>Expertise in asynchronous programming, multithreading, and performance optimization</li><li>Solid understanding of software design patterns and SOLID principles</li><li>Experience with version control (Git), CI/CD pipelines, and DevOps practices</li></ul>Preferred Qualifications<ul><li>Experience with LLM integration (OpenAI, Azure OpenAI, Anthropic, Claude, etc.)</li><li>Hands-on experience with RAG (Retrieval-Augmented Generation) architectures</li><li>Deep knowledge of authentication/authorization patterns (OAuth 2.0, JWT, Azure AD)</li><li>Experience in SAAS or enterprise software development</li><li>Familiarity with monitoring tools (Application Insights, Prometheus, Grafana)</li></ul>Your Benefits:We are growing our team with the vision of having top performers who contribute directly to the growth of the company. As a result, we offer:💰Competitive remuneration package❤️Private health insurance plan🏠Hybrid working model💯Opportunity to work alongside people who are always eager to mentor🚍Transportation with company’s bus from central stations📖 Funded training &amp; development opportunities🥪Catering food services

Backend AI Engineer

We are looking for a skilled&nbsp;Frontend AI Engineer to create exceptional user experiences for our AI platform. You'll be responsible for building intuitive, responsive, and intelligent interfaces that make complex AI capabilities accessible to our enterprise customers.Your contribution to the success of the team<ul><li>Develop and maintain the frontend of our AI platform using TypeScript, Next.js, and React</li><li>Architect and implement intuitive user interfaces for AI interactions, including chat interfaces, prompt builders, and visualization tools</li><li>Build real-time features for AI model interactions and streaming responses</li><li>Optimize frontend performance for handling large datasets and real-time AI responses</li><li>Design and implement integration patterns with backend AI services and APIs</li><li>Ensure responsive design, accessibility, and cross-browser compatibility</li><li>Establish frontend best practices and coding standards</li><li>Mentor junior frontend developers</li><li>Write clean, maintainable, and well-documented code with comprehensive testing</li></ul>Your Qualifications &amp; Skills<ul><li>Strong proficiency in TypeScript, Next.js, and React with 3+ years of experience</li><li>Proven experience building AI-powered user interfaces (chatbots, conversational UI, AI assistants)</li><li>Strong experience with state management libraries (Redux, Zustand, Jotai, or similar)</li><li>Expert-level proficiency in HTML5, CSS3, and modern CSS frameworks (Tailwind CSS, styled-components)</li><li>Experience with Server-Side Rendering (SSR) and Static Site Generation (SSG)</li><li>Proficiency with Git, modern development workflows, and CI/CD</li></ul>Preferred Qualifications<ul><li>Hands-on experience with streaming AI responses and real-time data handling (Server-Sent Events, WebSockets)</li><li>Advanced Next.js features (App Router, Server Components, Server Actions)</li><li>Expertise in performance optimization, Core Web Vitals, and bundle optimization</li><li>Experience in enterprise software or SAAS applications</li><li>Knowledge of micro-frontend architectures</li></ul>Your Benefits:We are growing our team with the vision of having top performers who contribute directly to the growth of the company. As a result, we offer:💰Competitive remuneration package❤️Private health insurance plan🏠Hybrid working model💯Opportunity to work alongside people who are always eager to mentor🚍Transportation with company’s bus from central stations📖 Funded training &amp; development opportunities🥪Catering food services

Frontend AI Engineer

Το HUB – LIGHTING &amp; INNOVATION είναι ένας νέος χώρος αφιερωμένος στον&nbsp; φωτισμό, την τεχνολογία, την&nbsp; εκπαίδευση και την διάδραση. Το άρτια&nbsp; καταρτισμένο προσωπικό του παρέχει&nbsp; ολοκληρωμένες λύσεις από την σύλληψη, το σχεδιασμό μέχρι την&nbsp; παράδοση και ολοκλήρωση του έργου.Ποια είναι η ομάδα μας:Η ομάδα μας αποτελείται από νέους&nbsp; ανθρώπους με κέφι, όρεξη και πάθος.&nbsp; Το ήθος, ο επαγγελματισμός και η&nbsp; αποτελεσματικότητα, είναι από τα&nbsp; βασικά μας χαρακτηριστικά, που&nbsp; αναδεικνύονται μέσα από ένα άριστο&nbsp; εργασιακό περιβάλλον που προωθεί το&nbsp;&nbsp;&nbsp;&nbsp; ομαδικό πνεύμα.Θέλεις να γίνεις μέρος ενός πρωτοποριακού HUB φωτισμού, όπου η καινοτομία και η τεχνολογία συναντούν τη δημιουργικότητα; Αναζητούμε έναν Lighting Presales Engineer που θα συμβάλει στην ανάπτυξη του HUB μας και θα ενισχύσει τις συνεργασίες μας στον κλάδο!Γιατί να επιλέξεις το HUB μας;<ul><li>Ένα σύγχρονο κέντρο καινοτομίας στον φωτισμό, όπου επαγγελματίες συναντούν λύσεις αιχμής</li><li>Χώρος δικτύωσης με αρχιτέκτονες, μελετητές και σχεδιαστές φωτισμού</li><li>Δυνατότητα συμμετοχής σε κορυφαία projects και εκδηλώσεις του κλάδου</li></ul>Κύριες Αρμοδιότητες:<ul><li>Εκπόνηση οικονομοτεχνικών προσφορών που προκύπτουν από μελέτες φωτισμού</li><li>Εκτέλεση / Διαχείριση παραγγελιών</li><li>Συνεχής ενημέρωση των πελατών σχετικά με την πορεία και την εξέλιξη των παραγγελιών τους</li><li>Στενή συνεργασία με τους lighting designers του HUB, τα τμήματα B2B Sales, Δίκτυο Καταστημάτων, Order Flow &amp; Supply Chain, Product Management, καθώς και με το Τμήμα Φωτισμού και το Τμήμα Αγορών για την ομαλή ολοκλήρωση των έργων</li><li>Επικοινωνία, συνεργασία και διαπραγμάτευση με προμηθευτές με στόχο τη διασφάλιση των βέλτιστων εμπορικών συμφωνιών και της ανταγωνιστικότερης τιμολόγησης</li><li>Παρακολούθηση τάσεων αγοράς και συμβολή στη βελτίωση διαδικασιών και προϊοντικού χαρτοφυλακίου</li></ul>Επιθυμητά &nbsp;Προσόντα:<ul><li>1-2 έτη εμπειρία σε πωλήσεις στον χώρο του φωτισμού ή σε συναφές αντικείμενο</li><li>Άριστη χρήση MS Office (ιδίως Excel)</li><li>Καλή γνώση Αγγλικών, προφορικά και γραπτά</li><li>Εξαιρετικές επικοινωνιακές και οργανωτικές δεξιότητες, με ικανότητα συντονισμού πολλών εργασιών παράλληλα</li><li>Ισχυρή εμπορική αντίληψη, αναλυτική σκέψη και στρατηγικός τρόπος προσέγγισης</li><li>Ομαδικό πνεύμα, επαγγελματισμός και προσήλωση στην παροχή υψηλού επιπέδου εξυπηρέτησης</li></ul>Προσφέρουμε:<ul><li>Ανταγωνιστικό πακέτο αποδοχών παροχών</li><li>Συνεχής εκπαίδευση και ανάπτυξη δεξιοτήτων</li><li>Συμμετοχή σε δράσεις, σεμινάρια και workshops του HUB μας</li><li>Εργασία σε ένα σύγχρονο, δυναμικό και πολύ-βραβευμένο περιβάλλον (βράβευση για 11η φορά στο θεσμό Best Workplace)</li><li>Δυνατότητα εξέλιξης μέσα στο HUB και συμμετοχή σε μεγάλα projects</li></ul>&nbsp;📸 Δες περισσότερα για το HUB μας και γίνε μέρος της αλλαγής εδώ 👉 https://www.hubkafkas.com/&nbsp; για να δεις φωτογραφίες και να μάθεις περισσότερα.Έτοιμος/η να κάνεις τη διαφορά; Στείλε το βιογραφικό σου σήμερα και γίνε μέλος της ομάδας μας!

Lighting Presales Engineer

We’re seeking a skilled Network Engineer (L1) to be responsible for the initial receipt, classification, and basic troubleshooting of customer incidents and service requests, focusing on network, cloud, and system infrastructure. The ISC operates on a 24x7 shift rotation to ensure continuous service availability for customers.📌&nbsp;Location: Athens (North Suburbs)📍&nbsp;Working Model: Hybrid🕗Working Hours:&nbsp;Shifts - 24x7x365Reporting to: ISC Manager🕵‍♀️ &nbsp;What we are looking for:Technical Diploma or&nbsp;degree in IT, Computer Science, or a related field (or equivalent experience).&nbsp;&nbsp;Preferred Certifications (Not Mandatory but Advantageous):·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CompTIA A+,·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Microsoft Azure Fundamentals (AZ-900)·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Juniper JNCIA-Junos·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Fortinet NSE 3 or/and NSE4·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CompTIA Network+ or CCNA·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Microsoft Azure Fundamentals (AZ-900)🎯&nbsp;Main Responsibilities<ul><li>Act as the initial point of contact for customers, receiving incidents, service requests, and inquiries via ticketing system, phone, or email.</li><li>Perform initial triage, classification, and prioritization of incoming tickets in accordance with Service Level Agreements (SLAs) and escalation processes.</li><li>Monitor network infrastructure, firewalls, SD-WAN, and cloud services for performance and security issues.</li><li>Identify and troubleshoot basic network issues, such as connectivity failures, latency, and packet loss.</li><li>Escalate complex or unresolved issues to L2 / L3 teams following established procedures.</li><li>Perform initial diagnostics using tools such as FortiManager, FortiAnalyzer, Zabbix, and Junos Space.</li><li>Provide first-line support for customer inquiries related to network connectivity, VPN access, and firewall policies.</li><li>Log all incidents, service requests, and troubleshooting steps accurately in the ticketing system.</li><li>Follow Standard Operating Procedures (SOPs) for troubleshooting, monitoring, and escalation.</li></ul>💻&nbsp;Specific Technical Skills:<ul><li>Relevant experience in IT support / helpdesk roles will be considered a strong plus</li><li>Basic understanding of networking principles (TCP/IP, routing, switching).</li><li>Familiarity with one or more of the following technologies: Fortinet SD-WAN or FortiGate platforms, Juniper Networks devices.</li><li>Strong problem-solving skills and ability to follow troubleshooting guides.</li><li>Excellent communication skills (written and verbal) in [Language Requirement, e.g., English].</li><li>Ability to work under pressure in a fast-paced, 24x7 operational environment.</li><li>Willingness to work on a rotating shift schedule, including nights, weekends, and public holidays.</li></ul>What you will gain:<ul><li>🏋️‍️Friendly and dynamic working environment</li><li>🏫&nbsp;Formal training and Professional Qualifications fully funded</li><li>✔️&nbsp;Competitive compensation package</li><li>⚕️&nbsp;Private Health Insurance</li><li>⚖️Work-Life Balance initiatives</li><li>🏃🏽‍Corporate Teams (e.g. Running, Volunteering)</li><li>👥&nbsp;A Buddy who will support you with your onboarding</li></ul>

ISC Engineer L1

NTT&nbsp;Data&nbsp;Greece&nbsp;is&nbsp;looking&nbsp;for&nbsp;an&nbsp;Linux&nbsp;Automation&nbsp;Engineer&nbsp;in&nbsp;Athens&nbsp;to&nbsp;work&nbsp;with&nbsp;our&nbsp;clients&nbsp;in&nbsp;the&nbsp;European&nbsp;public&nbsp;sector. The position requires an annual on-site presence of 30–50% in Strasbourg, France.Your role:<ul><li>Design and develop automation scripts using tools such as Ansible, Puppet, Terraform.</li><li>Administration and Troubleshooting of existing automation processes.​</li><li>Manage and optimize Linux server environments, ensuring high availability and performance.​</li><li>Monitor and troubleshoot system performance and reliability issues.​</li><li>Collaborate with development and operations teams to automate workflows and enhance system capabilities.​</li><li>Create, contribute, and review documented automation processes and maintain system configurations.</li></ul>Why NTT DATA?We value a collaborative and supportive environment, celebrating curiosity and engagementWe are committed to supporting the physical, financial and emotional well-being our of employeesCareer development. Training path and access to learning opportunities, yearly performance reviews and a mentorship programWe believe in work-life balance and flexibility. Wear casual clothing, decide your working hours and enjoy our hybrid working modelTalent Friends. Refer a friend and receive a bonus when they joinWe care about youHealth &amp; well-being. Focus on your mental health with access to a platform with certified psychologists &amp; mental health workshops. Take a break with one of our online fitness and well-being sessionsDiversity &amp; inclusion. We are committed to equal employment opportunities regardless of gender, gender expression and identity, sexual orientation, religion, culture, origin, disability, age, or other personal and social characteristics. #WeAreAllUnique #YouMakeUsUniquePlease let us know if you require us to accommodate any accessibility needs during the recruitment process.Benefits at NTT DATA GreeceHealth insurance for the employee and one dependent family member (100% paid by NTT DATA)Meal vouchers of 120€ per month (x12)Corporate mobile phone: subscription &amp; deviceTeleworking equipment allowanceUdemy AccountAccess to Open Up mental health service&nbsp;28 days of paid annual leave consisting of your legal holidays and compensation daysYour profile:<ul><li>Bachelor’s or Master’s degree in Computer Science, or a related field.</li><li>Over 5 years of working experience as Linux Administrator.</li><li>Understanding networks architecture elements and service.</li><li>Experience in Orchestration, Automation &amp; Service configuration with Ansible or Terraform.</li><li>Experience with monitoring and logging tools (such as Nagios, Cacti, Grafana, Prometheus or equivalent).​</li><li>Understanding of CI/CD processes and tools (like Jenkins, GitHub, etc.).</li><li>Fluent English.</li><li>You must be eligible for EU Security Clearance (at least 5 years of EU nationality is required).</li></ul>Nice to have Skills:​<ul><li>Red Hat OpenShift Experience: Worked with Red Hat OpenShift, including installation options, configuration, management, and administration post installation​.</li></ul>Willingness to pursue below certifications:​<ul><li>Developing Automation with Ansible Automation Platform​.</li><li>RH OpenShift Certified Administrator.</li></ul>

Linux Automation Engineer

As a Security Operations Engineer, you will be a key contributor to day-to-day security operations in a hybrid Cloud &amp; Microsoft 365 environment.Your focus will be on detection, analysis, and incident response, working closely with internal IT teams and an external 24/7 Security Operations Center (SOC). The role combines hands-on technical work with collaboration, documentation, and continuous security improvement.🔧 What You Will Do🔍 Monitoring &amp; Detection<ul><li>Ensure continuous monitoring of security controls and platforms</li><li>Detect, analyze, and qualify suspicious or malicious activities</li><li>Maintain effective detection capabilities with a low false-positive rate</li></ul>🚨 Alert Analysis &amp; Triage<ul><li>Assess and prioritize security alerts based on risk and business impact</li><li>Qualify incidents and provide clear, actionable diagnostics</li><li>Escalate incidents appropriately to the SOC or relevant IT teams</li></ul>🛡️ Security Incident Response<ul><li>Actively contribute to security incident response activities</li><li>Support containment, mitigation, and remediation actions</li><li>Coordinate incident handling with the 24/7 SOC and internal stakeholders</li></ul>🔁 Security Posture &amp; Continuous Improvement<ul><li>Contribute to security hardening and configuration improvements</li><li>Improve detection rules and operational security controls</li><li>Leverage incident feedback to strengthen overall security posture</li></ul>📝 Documentation &amp; Reporting<ul><li>Document incidents, actions, and lessons learned clearly</li><li>Contribute to concise, risk-focused security reporting</li></ul>☁️ Microsoft 365 Security<ul><li>Support the secure operation of Microsoft 365 environments</li><li>Monitor and analyze security alerts related to identity, email, and collaboration</li><li>Participate in Microsoft 365 security incident response</li><li>Support configuration hardening and continuous control improvement</li><li>Contribute to awareness initiatives around identity and email-based threats</li></ul>🤝 Collaboration &amp; Governance<ul><li>Work closely with Support, Infrastructure, Cloud, and Digital teams</li><li>Interface with the 24/7 SOC and security partners</li><li>Participate in incident simulation and tabletop exercises</li><li>Contribute to security procedures, runbooks, and group governance frameworks</li></ul>🧠 Security EnvironmentYou will work across a modern security stack including:<ul><li>Azure Cloud &amp; on-prem environments</li><li>Endpoint &amp; workload protection (EDR / XDR)</li><li>SIEM &amp; detection platforms</li><li>Microsoft 365 security stack</li><li>ZTNA, Secure Web Gateway, DLP</li><li>Threat intelligence services &amp; 24/7 SOC collaboration</li></ul>👤 What We’re Looking ForTechnical Profile<ul><li>~5 years of experience in Security Operations, SOC, or SecOps roles</li><li>Strong understanding of Cloud, hybrid, and collaborative environments</li><li>Solid detection, analysis, and incident response mindset</li><li>Pragmatic, outcome-driven approach to security challenges</li></ul>Personal Qualities<ul><li>Calm, structured, and reliable under pressure</li><li>Strong sense of priorities and risk awareness</li><li>Team-oriented with clear and effective communication</li><li>Continuous improvement and learning mindset</li></ul>💼 What We Offer<ul><li>Competitive compensation package based on experience and skills</li><li>Permanent contract</li><li>Full insurance coverage &amp; private group health plan</li><li>Hybrid working model</li><li>Continuous professional development &amp; technical training</li><li>Exposure to enterprise-scale security operations</li><li>The opportunity to make a real impact in a critical, business-driven security role</li></ul>🌍 Why Join Circet Hellas?At Circet Hellas, security is not theoretical — it’s operational. You will protect real systems that support large-scale infrastructure projects, working within an internationally recognized group that values expertise, responsibility, and collaboration.📩 Ready to strengthen the security of next-generation networks? Apply now and be part of the team that protects the connectivity of tomorrow!

Security Operations Engineer

We are seeking a skilled and motivated IT SRE Engineer to join our dynamic team in the Digital Channels domain.The successful candidate will play a pivotal role in ensuring stability, reliability and optimal performance of our critical applications, services and infrastructure. Responsibilities include providing support and resolution for arising issues, utilizing your expertise in K8s μServices area, Weblogic and Cloud technologies. The role also encompasses contributions to Release and Patch management processes, as well as the implementation of monitoring solutions and self-healing automation mechanisms.&nbsp;Duties &amp; responsibilities<ul><li>Provide comprehensive technical support and troubleshooting for Digital Channels applications within the scope of Incident and Events Management. Actively participate in root cause analysis and implement preventive actions to mitigate issues recurrence.</li><li>Leverage your experience in K8s μServices support and WebLogic technologies to effectively manage and maintain the organization’s application, services and infrastructure.</li><li>Design, develop and maintain monitoring and observability solutions (Business Service Monitoring, Application &amp; Infrastructure Performance Management).</li><li>Develop and implement self-healing mechanisms and automations to proactively detect and resolve potential incidents.</li><li>Automate Release and Patch management processes to facilitate seamless and efficient deployments of application updates and enhancements.</li><li>Collaborate with cross-functional teams to optimize application performance, enhance reliability and implement best practices</li><li>Participate in on-call rotations and provide standby support to address critical incidents promptly.</li></ul>&nbsp;Required skills<ul><li>Bachelor’s degree in Computer Science, Information Technology or a related discipline (or equivalent professional experience).</li><li>Proven experience in IT SRE or OpsDev roles, preferably within the Digital Channels domain.</li><li>Strong scripting and automation skills (e.g. Python, PowerShell, Bash) to streamline processes and enhance operational efficiency</li><li>Hands-on experience with Kubernetes (k8s), WebLogic and Cloud technologies with understanding of applications infrastructure will be considered as an asset</li><li>Familiar with Linux/Unix operating systems and cloud environments (AWS, Azure etc).</li><li>Familiar with containerization technologies (Docker, Kubernetes) and CI/CD tools (Jenkins, GitLab etc.).</li><li>Hands-on experience with monitoring tools such as Dynatrace, OBM or similar platforms is advantageous</li><li>Familiarity with SQL and database operations</li><li>Understanding of Release Management and Patch Management methodologies and processes.</li><li>Knowledge of self-healing mechanisms and proactive monitoring strategies for improving system resilience.</li><li>Excellent analytical and problem-solving abilities with a strong aptitude for diagnosing and resolving complex technical issues.</li><li>Strong collaboration and communication skills with the ability to work effectively in cross-functional and distributed teams.</li></ul>&nbsp;&nbsp;What we offerAt OTE Group, we recognize and reward every effort without discrimination, through a wide range of benefits and programs for our people: &nbsp;Your benefits<ul><li>Competitive remuneration package</li><li>Cafeteria benefits</li><li>Company Mobile &amp; Device Subsidies</li><li>Fixed telephony, Internet &amp; COSMOTE TV Packages</li><li>Modern working environment, working laptop only</li></ul>&nbsp;Your balance<ul><li>Flexible working arrangements</li><li>Private insurance for employees and their family members</li><li>Family Care: Maternity, childbirth and parental leave to care for children, above the minimum required by law. Provided equally to working mothers &amp; fathers &nbsp;</li></ul>Your wellness<ul><li>Health, safety &amp; wellness programs: Exercise &amp; Wellness Platform “The Coach”</li><li>Wellness and sports activities, dietician appointments, medical check-ups, etc.</li><li>OTE Group psychological service</li></ul>&nbsp;Your developmentWe foster an empowering culture, encouraging our people to seize every opportunity to learn with the goal to achieve personal development, through:<ul><li>Unlimited access to digital learning platforms Percipio &amp; Coursera</li><li>Various f2f custom made learning academies</li><li>Talent &amp; rotation programs</li></ul>&nbsp;Your On-boarding<ul><li>Virtual new hire pre-boarding &amp; onboarding program</li><li>A buddy to support you in the first months working with us</li></ul>

Site Reliability Engineer

Η εταιρεία SPRINGFIELD SHIPPING COMPANY PANAMA S.A. μέλος του Ομίλου Olympic Shipping αναζητά έμπειρους Aξιωματικούς Πλοιάρχους &amp; Μηχανικούς, προκειμένου να στελεχώσει άμεσα τον στόλο της με πλοία τύπου VLCC Aframax, Suezmax. Απαραίτητη η γνώση Αγγλικής γλώσσας και Η/Υ.ΠΑΡΟΧΕΣ<ul><li>Ανταγωνιστικό πακέτο αποδοχών</li><li>Προοπτικές ανάπτυξης και συνεχούς εκπαίδευσης</li><li>Δυνατότητα εργασίας σε εταιρεία μεγάλου βεληνεκούς στο χώρο της παγκόσμιας ναυτιλίας &amp; συνεργασία με καταξιωμένα και έμπειρα στελέχη</li></ul>

Deck Engine Officers

CENERGY HOLDINGS&nbsp;is looking for a hands-on IT Systems and Cloud Engineer&nbsp;to design, implement, maintain, and support our growing infrastructure in both on-prem and Cloud environments.You will be part of the IT infrastructure engineering team that is responsible for designing and developing scalable, maintainable, highly available system architectures that meet business objectives and SLAs.&nbsp;Responsibilities:&nbsp;<ul><li>Support and maintain On-Prem and Azure infrastructure</li><li>Demonstrate expert knowledge of Virtualization and Cluster administration (Vmware and Hyper-V) as well as Azure Technologies including Azure Virtual Machines, Azure Virtual Networking, Azure Monitoring, Azure Arc.</li><li>Enterprise directory and identity solutions (Active Directory, AzureAD , Azure Authentication, Single sign-on, MFA, identity management)</li><li>Demonstrate in Depth understanding and experience of the Office 365 Platform</li><li>Administer, deploy and support MS Defender, Bitlocker, MDM via Microsoft inTune</li><li>Manage centralized administration and integration of central infrastructure and endpoint services such as Antivirus, OS deployment, software installation, inventory, patching and routine maintenance.</li><li>Evaluate existing systems and provide technical direction to IT support staff</li><li>Participate in capacity planning for IT infrastructure</li><li>Plan ahead for necessary hardware or software upgrades to support system growth</li><li>Manage and maintain critical infrastructure, such as Storages, NAS, Hosts</li><li>Manage user accounts and assets, assign and update security restrictions on the network according to&nbsp;security policies</li></ul>Qualifications:&nbsp;<ul><li>Bachelor’s degree in Information Technology is preferred, or a combination of education, training and experience to provide the required knowledge, skills, and abilities</li><li>5+ years of experience in IT engineering with Microsoft technologies and 3+ years of experience in Azure cloud environments</li><li>Proven expertise and experience in administering MS HyperV and VmWare Clusters</li><li>Hands-on experience architecting and deploying Microsoft Azure environments, including hybrid scenarios, optimizing cost/capacity ratios, proper monitoring, scaling, implementing, and validating database &amp; DR scenarios</li><li>Technical expertise in Azure infrastructure support, including networking, virtualization, identity, security, and storage</li><li>Strong knowledge on HP and Dell Servers, Storages and SAN Switches</li><li>Basic Network Switching and Firewalls understanding</li><li>Zerto DR Solutions and/ or Veeam Backup and Replication knowledge is a plus</li><li>SQL Server in HA (Availability Zones) and Load Balancers knowledge is a plus</li><li>Basic Knowledge of a factory – production facility infrastructure with IT and OT environment (Perdue model) is a plus</li><li>Experience with configuration management technologies such as PowerShell, Azure CLI, and ARM Templates</li><li>Good Knowledge of Security Best Practices</li><li>Experience working within a compliance environment desirable. Familiarity with ISO 27001 is a plus</li><li>Server Administration and Virtualization Certifications such as MCSA, MCSE, MCITP will be highly appreciated</li><li>Cloud Computing Certifications like AZ-104, AZ-801, MD-101 is a plus</li><li>Excellent English communication skills</li><li>Advanced organizational and communication skills, coupled with the ability to manage projects of varying length</li><li>Ability to multi-task and adapt to changes quickly</li><li>Ability to work in a team and communicate effectively</li></ul>The Company Offers:&nbsp;<ul><li>Α unique opportunity to thrive in one of the pioneering companies in cable manufacturing</li><li>Competitive remuneration package</li><li>Life &amp; Health lnsurance Plan</li><li>Additional Bonus, based on results</li></ul>

IT SYSTEMS & CLOUD ENGINEER (3183)

Participation in Design, Implementation and upgrade of applications based on Java/J2EE technologies in the context of commercial and research projects. Participation in the writing of technical reports and deliverables.&nbsp;Required Skills:<ul><li>Bachelor’s degree (from a Greek or foreign Institution), majoring in Informatics</li><li>At least 3 years of work experience in programming, analysis and design of applications in Linux and Windows environments</li><li>Very good knowledge and proven experience of programming in a Java environment (J2EE, Spring, Eclipse IDE)</li><li>Experience in developing Java applications using Spring Boot</li><li>Very good knowledge and proven experience of web services (REST, SOAP etc.)</li><li>Good knowledge of Databases (SQL DBMS, No SQL, ORM etc.)</li><li>Excellent knowledge and handling of the English and Greek languages (written and spoken)</li></ul>&nbsp;Preferred Skills:<ul><li>Master’s degree</li><li>API / Microservices design</li><li>Experience in Message Queues (Kafka, RabbitMQ, ActiveMQ etc.)</li><li>Experience in Container technologies (Docker etc.)</li><li>Experience in Big Data environments (Hadoop, ElasticSearch, Spark, Hive etc.)</li></ul>&nbsp;You are the right candidate if you possess the following core competences:<ul><li>Excellent communication skills</li><li>Teamwork</li><li>Ability to diagnose, analyze and solve problems</li><li>Effective problem solving in demanding working environments</li><li>Decision making skills</li></ul>&nbsp;We offer:<ul><li>Excellent working environment</li><li>Excellent career and development opportunities</li><li>Ongoing training</li><li>Certifications on leading vendors’ technologies</li><li>Private health insurance scheme</li></ul>

Java Software Engineer

On-site τεχνική υποστήριξη και υλοποίηση έργων πληροφορικής σε πελάτες&nbsp;Κύριες Αρμοδιότητες:&nbsp;<ul><li>Υλοποίηση έργων integration σε περιβάλλον τελικών χρηστών: εγκατάσταση υποδομών, παραμετροποιήσεις, δημιουργία images, deployments, migrations, configuration και validation</li><li>Παροχή on-site τεχνικής υποστήριξης: εγκατάσταση, διαμόρφωση και troubleshooting σε servers και storage συστήματα</li><li>Υποστήριξη και διαχείριση λειτουργικών συστημάτων Windows Server</li><li>Διάγνωση και αποκατάσταση βλαβών σε enterprise hardware και περιφερειακά</li><li>Εκτέλεση firmware upgrades, health checks και προληπτικής συντήρησης (preventive maintenance)</li><li>Καταγραφή ενεργειών, σύνταξη τεχνικής τεκμηρίωσης και αναφορών (reporting)</li><li>Συνεργασία με κατασκευαστές για διαδικασίες RMA και τεχνικά escalations</li></ul>&nbsp;Απαραίτητα Προσόντα:<ul><li>Πτυχίο ΙΕΚ ή ΤΕΙ στον τομέα της Πληροφορικής</li><li>Αποδεδειγμένη επαγγελματική εμπειρία τουλάχιστον 3 ετών σε ρόλο Field Support ή System Support (mid ή senior level)</li><li>Εμπειρία σε συστήματα αποθήκευσης SAN/NAS (HPE, Dell EMC, Lenovo ThinkSystem, NetApp)</li><li>Πολύ καλή γνώση Windows Server, Azure AD, Microsoft 365, Intune/SCCM και endpoint management</li><li>Αποδεδειγμένη εμπειρία σε integration έργα σε περιβάλλον τελικών χρηστών (deployments, migrations, troubleshooting, cut-overs)</li><li>Ικανότητα διαχείρισης και υποστήριξης client εφαρμογών (on-premise &amp; cloud) σε Windows περιβάλλον</li><li>Άριστη γνώση Αγγλικής γλώσσας (προφορικά και γραπτά)</li></ul>&nbsp;Επιθυμητά Προσόντα: &nbsp;<ul><li>Γνώση λειτουργικών συστημάτων Linux (Ubuntu, CentOS, RHEL)</li><li>Γνώση τεχνολογιών virtualization (VMware ESXi, vCenter, Hyper-V)</li><li>Εμπειρία σε scripting (PowerShell, Bash)</li></ul>&nbsp;Προσωπικά χαρακτηριστικά:<ul><li>Άριστες επικοινωνιακές δεξιότητες</li><li>Ικανότητα διάγνωσης, ανάλυσης και επίλυσης προβλημάτων</li><li>Αποτελεσματική διαχείριση προβλημάτων</li><li>Δυνατότητα λήψης αποφάσεων</li><li>Μεθοδικότητα και συνέπεια</li><li>Ομαδικότητα και συνεργασία</li></ul>&nbsp;Η εταιρία προσφέρει:<ul><li>Άριστο εργασιακό περιβάλλον</li><li>Προοπτικές εξέλιξης</li><li>Συνεχή εκπαίδευση</li><li>Πρόγραμμα ομαδικής ασφάλιση</li></ul>

Senior IT Field Engineer

What you will do:&nbsp;Consult and support customers in the deployment and operation of their cyber security infrastructure.Main Responsibilities<ul><li>Provides&nbsp;consulting to customers&nbsp;on IT Security Operations activities</li><li>Supports the customer&nbsp;in day-to-day IT security operations and security platforms administration</li><li>Supports IT staff in the&nbsp;implementation of security controls&nbsp;in the IT infrastructure</li><li>Supports IT staff in the&nbsp;evaluation, prioritization and remediation of findings&nbsp;identified through security assessments and security testing</li><li>Supports the customer in cyber security events&nbsp;analysis and action planning</li><li>Works&nbsp;in cooperation with Security Architects&nbsp;in order to evaluate security solutions and controls and recommend best practices to the customer</li><li>Designs and delivers Neurosoft cyber security solutions PoC to customers</li><li>Coordinates with the&nbsp;security assessments team&nbsp;in order to support the customer in preparation and execution of the required security assessments</li><li>Identifies the&nbsp;security gaps&nbsp;on the customer’s infrastructure according to hardening guides and/or best security practices and plan, schedule and deliver the needed configuration</li></ul>&nbsp;What we are looking for:<ul><li>3-5 years&nbsp;prior experience in similar role</li><li>Bachelor’s degree or master’s degree in information security, ICT, Networking, or any other relevant field</li><li>Good knowledge of&nbsp;Microsoft Azure&nbsp;cloud and security, preferred certified in AZ-500</li><li>Good knowledge of security and network architectures, IT systems security, and Cloud solutions security</li><li>Good knowledge of&nbsp;security tools and solutions&nbsp;(e.g. IAM, PAM, DLP, WAF, etc.)</li><li>One or more of the following&nbsp;certifications&nbsp;will be considered a plus: Microsoft SC-100, SC-300, SC-400 or other Microsoft certification, any OT/IoT related certification</li></ul>&nbsp;What you will gain:🏋️‍️Friendly and dynamic working environment🏫 Formal training and Professional Qualifications fully funded✔️ Competitive compensation package⚕️ Private Health Insurance⚖️Work-Life Balance initiatives🏃🏽‍Corporate Sports Teams (e.g. Running, Basketball)👥 A Buddy who will support you with your onboarding

Cyber Security Engineer

You will be part of the IT infrastructure engineering team that is responsible for designing and developing scalable, maintainable, highly available system architectures that meet business objectives and SLAs.&nbsp;Responsibilities:&nbsp;<ul><li>Support and maintain On-Prem and Azure infrastructure</li><li>Demonstrate expert knowledge of Virtualization and Cluster administration (Vmware and Hyper-V) as well as Azure Technologies including Azure Virtual Machines, Azure Virtual Networking, Azure Monitoring, Azure Arc.</li><li>Enterprise directory and identity solutions (Active Directory, AzureAD , Azure Authentication, Single sign-on, MFA, identity management)</li><li>Demonstrate in Depth understanding and experience of the Office 365 Platform</li><li>Administer, deploy and support MS Defender, Bitlocker, MDM via Microsoft inTune</li><li>Manage centralized administration and integration of central infrastructure and endpoint services such as Antivirus, OS deployment, software installation, inventory, patching and routine maintenance.</li><li>Evaluate existing systems and provide technical direction to IT support staff</li><li>Participate in capacity planning for IT infrastructure</li><li>Plan ahead for necessary hardware or software upgrades to support system growth</li><li>Manage and maintain critical infrastructure, such as Storages, NAS, Hosts</li><li>Manage user accounts and assets, assign and update security restrictions on the network according to&nbsp;security policies</li></ul>Qualifications:&nbsp;<ul><li>Bachelor’s degree in Information Technology is preferred, or a combination of education, training and experience to provide the required knowledge, skills, and abilities</li><li>5+ years of experience in IT engineering with Microsoft technologies and 3+ years of experience in Azure cloud environments</li><li>Proven expertise and experience in administering MS HyperV and VmWare Clusters</li><li>Hands-on experience architecting and deploying Microsoft Azure environments, including hybrid scenarios, optimizing cost/capacity ratios, proper monitoring, scaling, implementing, and validating database &amp; DR scenarios</li><li>Technical expertise in Azure infrastructure support, including networking, virtualization, identity, security, and storage</li><li>Strong knowledge on HP and Dell Servers, Storages and SAN Switches</li><li>Basic Network Switching and Firewalls understanding</li><li>Zerto DR Solutions and/ or Veeam Backup and Replication knowledge is a plus</li><li>SQL Server in HA (Availability Zones) and Load Balancers knowledge is a plus</li><li>Basic Knowledge of a factory – production facility infrastructure with IT and OT environment (Perdue model) is a plus</li><li>Experience with configuration management technologies such as PowerShell, Azure CLI, and ARM Templates</li><li>Good Knowledge of Security Best Practices</li><li>Experience working within a compliance environment desirable. Familiarity with ISO 27001 is a plus</li><li>Server Administration and Virtualization Certifications such as MCSA, MCSE, MCITP will be highly appreciated</li><li>Cloud Computing Certifications like AZ-104, AZ-801, MD-101 is a plus</li><li>Excellent English communication skills</li><li>Advanced organizational and communication skills, coupled with the ability to manage projects of varying length</li><li>Ability to multi-task and adapt to changes quickly</li><li>Ability to work in a team and communicate effectively</li></ul>The Company Offers:&nbsp;<ul><li>Α unique opportunity to thrive in one of the pioneering companies in cable manufacturing</li><li>Competitive remuneration package</li><li>Life &amp; Health lnsurance Plan</li><li>Additional Bonus, based on results</li></ul>

HELLENIC CABLES S.Ais seeking a&nbsp;Telecom Design Engineer&nbsp;to join our Dynamic &amp; Growing Team.As a Telecom Design Engineer, you will be responsible for designing and developing telecom cable solutions tailored to customer specifications and industry standards. You will collaborate with cross-functional teams to ensure technical excellence, cost efficiency, and timely delivery of projects.Responsibilities&nbsp;<ul><li>Design telecom cable products (fiber optic and copper) based on customer requirements and applicable standards.</li><li>Prepare technical documentation, including drawings, specifications, and bill of materials.</li><li>Support the sales and tendering teams with technical input during proposal development.</li><li>Liaise with production and quality teams to ensure manufacturability and compliance.</li><li>Participate in R&amp;D initiatives to improve product performance and expand the telecom portfolio.</li><li>Provide technical support to customers and resolve design-related issues.</li><li>Stay updated on industry trends, standards, and emerging technologies.</li></ul>Requirements&nbsp;<ul><li>Bachelor’s degree in Electrical Engineering.</li><li>2+ years of experience in telecom cable design or related engineering roles.</li><li>Strong knowledge of fiber optic and copper cable technologies.</li><li>Familiarity with international standards (e.g., IEC, ITU, ISO).</li><li>Proficiency in CAD software and technical documentation tools.</li><li>Excellent analytical and problem-solving skills.</li><li>Strong communication and teamwork abilities.</li><li>Fluency in English (written and spoken).</li></ul>The Company Offers:&nbsp;<ul><li>A unique opportunity to thrive in one of the pioneering companies in cable manufacturing.</li><li>Competitive remuneration package.</li><li>Life &amp; Health Insurance Plan.</li><li>Additional Bonus, based on results.</li></ul>

TELECOM DESIGN ENGINEER (3550)

Tesla is advancing humanoid robots for large-scale automation of repetitive tasks. We are seeking a talented and enthusiastic engineer to join the Optimus Actuators team, with a focus on powertrain modeling design to drive innovative robotics solutions. Τι θα κάνετε<ul><li>Responsible for developing advanced MATLAB functions to model humanoid powertrain performance, contributing to a multi-physics modeling codebase.</li><li>Develop new and enhance existing actuator system optimization functions based on multiple criteria.</li><li>Process Big Data, extract useful system-level information to aid powertrain design, and visualize the results.</li></ul>Τι θα έχετε μαζί σας<ul><li>Studies in Electrical or Mechanical Engineering</li><li>0-3 years of relevant experience</li><li>Strong mathematical and physics background</li><li>Strong MATLAB programming skills</li><li>Fluency in English</li></ul>&nbsp;The following will be considered as plus:<ul><li>Understanding of optimization fundamentals</li><li>Electrical machines, power electronics and control fundamentals</li><li>Understanding of thermodynamics and heat transfer</li><li>Very good understanding of electromagnetics and electric circuits&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</li><li>Understanding of electrical, thermal and mechanical modeling</li><li>Physics/model representations of kinematic chains</li></ul>

Powertrain Modeling Engineer, Optimus

Are you excited about the future of AI? As an AI &amp; Automations Engineer, you will design and deploy AI solutions in predictive analytics and generative AI, bridging business needs with technical execution to deliver scalable, ethical, and efficient systems that drive innovation across the organization. Your day to day will include:<ul><li>Translate business needs into scalable AI solutions and technical implementation plans</li><li>Ensure safe and reliable GenAI outputs through testing frameworks and apply best practices for model lifecycle management, cost optimization, and observability</li><li>Design and deploy predictive models for customer behavior, game performance, personalization, and fraud detection</li><li>Perform data exploration, preprocessing, and feature engineering to support robust model development</li><li>Collaborate with data engineers to build and maintain high-quality data pipelines and feature stores</li><li>Define technical architecture and deliver GenAI solutions across retail, online gaming, and enterprise platforms</li><li>Work closely with AI Product Owners and external partners to translate requirements into GenAI-powered products</li><li>Support the full GenAI lifecycle from ideation to deployment, staying up to date with the latest advancements (e.g., LLMs, diffusion models, multimodal AI)</li></ul> What you need to succeed:&nbsp;<ul><li>BSc in Computer Science or Information Technology, Artificial Intelligence, Data Science, Statistics or a related field</li><li>MSc in relevant topic</li><li>Proven experience in GenAI solutions (LLMs, text-to-image, conversational AI) with strong understanding of architectures, best practices, and ethical considerations (privacy, security, compliance)</li><li>Proficiency in Python and SQL, and hands-on use of ML frameworks (TensorFlow, PyTorch, Scikit-learn, Hugging Face)</li><li>Experience with prompt engineering, fine-tuning, model evaluation, and post-deployment tuning using orchestration tools (e.g., LangChain, LlamaIndex)</li><li>Skilled in model monitoring, drift detection, and MLOps practices (CI/CD, versioning, monitoring) using tools like MLflow, SageMaker, Kubeflow</li><li>Hands-on with data processing (Spark, Apache Beam, Airflow) and storage systems (BigQuery, S3, Snowflake, Delta Lake)</li><li>Knowledge of customer analytics use cases (segmentation, churn, recommendations, real-time analytics) and strong analytical, problem-solving, and project management skills</li></ul> What’s in it for you?<ul><li>An award-winning working environment&nbsp;🚀</li><li>State of the art facilities including gym &amp; restaurant&nbsp;🏢</li><li>Hybrid working model&nbsp;💻</li><li>Competitive salary package and bonus scheme&nbsp;💸</li><li>Health insurance coverage &amp; Pension Plan&nbsp;🙏</li><li>Monthly food allowance&nbsp;🍴</li><li>Continuous learning with classroom/digital trainings by OpapAcademy&nbsp;🎓</li><li>Internal Career Opportunities&nbsp;💼</li><li>Well-Being Activities&nbsp;💪</li></ul>&nbsp;OPAP Group is an equal opportunity employer

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