Εμπόριο Λιανικής

Κατασκευαστικός Κλάδος / Τεχνικά Επαγγέλματα

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Πληροφορική

Αποθήκη / Logistics

Χρηματοοικονομικά

Τουρισμός / Ξενοδοχεία

Βιομηχανική Παραγωγή

Εκπαίδευση

Κέντρο Εξυπηρέτησης / Call Center

Εταιρικές Πωλήσεις

Μεταφορές

Άλλο

Επαγγέλματα Υγείας

Διοίκηση Επιχειρήσεων

Αισθητική / Κομμωτήριο

Ναυτιλία

Νομικές Υπηρεσίες

Γραμματειακή Υποστήριξη

Ανθρώπινο Δυναμικό / HR

Τέχνες / Πολιτισμός

Φροντίδα Κτιρίων / Σπιτιών

ΜΜΕ / Social Media

Marketing

Προσωπικό Ασφαλείας

Εργάτες

Αερομεταφορές

Αθλητισμός / Fitness

Φροντίδα Ενήλικων / Παιδιών

Φροντίδα Ζώων

Τηλεπικοινωνίες

Αγροτική Παραγωγή

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Aoristou

Internship

Orismenou

FullTime

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Remote

The ideal candidate will join the Digital Transformation unit and have the following main responsibilities:<ul><li>Day-to-day support all ERP business users by providing guidance, and solutions to their business requests</li><li>Help Desk - Serve as the first point of contact for users seeking technical or business process assistance over the phone or email</li><li>Perform remote troubleshooting, handling ticketing tool</li><li>Conducting UAT for new ERP development</li><li>Drive activities with users to gather information required to be analyzed</li><li>Support leadership and internal teams by providing useful data, insights, and business reports</li><li>Be engaged in different projects to build specific experience in the field of Business and IT controls, as well as the related management processes</li><li>User training</li></ul>#WinningRequirementsThe ideal candidate should fulfill the following requirements:<ul><li>Bachelor’s and or a Master’s degree in Computer Science or equivalent</li><li>Analytical &amp; problem solving skills and ability to pay attention to detail</li><li>Excellent communication and interpersonal skills</li><li>Ability to work under pressure and to solve problems</li><li>Excellent Knowledge of MS Office 365 application</li><li>Basic programming experience (SQL scripting, python, HTML5, XML, JavaScript) will be considered an asset</li><li>Knowledge of SAP ERP will be considered an asset</li><li>Knowledge of HL7 communication standard</li><li>Knowledge in relational databases</li><li>&nbsp;Ability to learn new software and technologies quickly</li><li>Working experience on a similar field is a plus</li><li>Proficiency in English</li><li>Military service fulfilled where applicable</li></ul>The Company Provides<ul><li>A stable salary and insurance package</li><li>Group life and health insurance coverage</li><li>A modern, safe, and friendly working environment with a people-oriented culture</li><li>Opportunities for professional development within the IASO Group</li></ul>

JUNIOR CONSULTANT - IT OPERATIONS & DIGITAL TRANSFORMATION

We are looking for a motivated and hands-on IT professional to join our team. If you are passionate about technology, eager to learn, and ready to take ownership of both support and infrastructure tasks, this role is for you.&nbsp;Main Responsibilities &amp; TasksIn this role, you will combine helpdesk support with systems administration:<ul><li>Provide 1st &amp; 2nd level support to users and stores (remote &amp; on-site)</li><li>Participate in network installation, maintenance &amp; troubleshooting (firewall, VPN, VoIP, RF Scanners)</li><li>Ensure smooth operation of internal infrastructure: laptops, desktops, servers, routers, switches, firewalls, printers, phones, internet, intranet, LANs &amp; WANs</li><li>Perform capacity planning, storage management &amp; monitor database performance</li><li>Carry out routine audits and proactive system checks</li><li>Support and maintain Microsoft Azure, Active Directory, and Office 365</li><li>Take ownership of hardware lifecycle: installation, maintenance, troubleshooting</li><li>Assist in OS management: installation, maintenance, patching &amp; troubleshooting</li><li>Set up, configure, and maintain workstations (PCs, laptops, mobile devices), peripherals, and networking hardware</li></ul>What we expect:<ul><li>University degree in Computer Science or related field</li><li>&nbsp;Self-driven, proactive attitude with ability to prioritize and deliver under pressure</li><li>Curiosity and willingness to learn and adapt to new technologies</li><li>Team spirit, with willingness to share knowledge and help others</li><li>Attention to detail and problem-solving mindset</li><li>Genuine interest in emerging technologies and IT trends</li></ul>What We Offer<ul><li>Opportunity to work on both support and infrastructure projects</li><li>Continuous learning and growth through exposure to a wide range of technologies</li><li>A stable and supportive work environment where your input matters</li><li>The chance to contribute to building strong in-house IT knowledge and capabilities</li></ul>&nbsp;

IT Systems & Support Specialist

Your work will accelerate product adoption, enhance customer confidence, support team alignment, and contribute to overall business growth.<ul><li>Break down complex features and translate them into messaging that makes sense to both technical and non-technical audiences</li><li>Create guides, tutorials, and in-product tips that empower users to confidently navigate and use our products</li><li>Create high-quality visual content that provides product information and best practices that shape audience perception of our products and services</li><li>&nbsp;Use real-world examples and narratives to show how our solutions solve everyday business challenges</li><li>Monitor the progress of product enrichments and embed it in the product documentation itinerary ensuring timely delivery of business-as-usual</li><li>Work closely with Product and Development teams to keep messaging consistent and aligned with our strategy</li><li>Collaborate with cross-functional teams to ensure consistency and alignment with overall audience messaging</li><li>Spot gaps in content or documentation and continuously improve the way we share information</li></ul>Your Qualifications &amp; Competencies<ul><li>4+ years of experience in Product Marketing/ Business, ideally within SaaS, ERP, CRM, or other B2B/B2C software environments</li><li>Strong analytical mindset — fluent in funnels, cohorts, and experimentation</li><li>Excellent storytelling and communication skills in both Greek &amp; English</li><li>Deep understanding of both product and marketing disciplines</li><li>Familiarity with software development concepts</li><li>Hands-on experience using or experimenting with Business software tools</li><li>Proven experience in content creation, preferably within the ERP/CRM/HCM/Payroll/WEB &amp; MOBILE in SAAS industry</li><li>Hands-on product experience and collaboration with cross-functional teams, including Product Management, Engineering, Consultants, and Sales</li></ul>Your BenefitsWe 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💯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

Product & Content Marketer (Lead)

Your Role as a Junior-Mid Frontend Developer, you will be involved in the development of modern, responsive web applications using React JS. You will work closely with both design and back-end development teams to deliver engaging user experiences and functional interfaces that meet our clients' needs.Your contribution to the success of the team<ul><li>Assist in designing and implementing intuitive user interfaces using React JS</li><li>Translate UI/UX wireframes into high-quality code</li><li>Collaborate with cross-functional teams to gather user requirements and feedback</li><li>Ensure optimal application performance and responsiveness across devices and browsers</li><li>Debug, test, and troubleshoot issues to maintain code quality</li><li>Stay current with industry trends and best practices in front-end development</li><li>Support integration of front-end components with back-end services</li><li>Participate in code reviews and continuously learn from more senior developers</li></ul>Your Qualifications &amp; Competencies<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)</li><li>1–2 years of experience in a similar role as a Frontend Developer</li><li>Solid understanding of React JS, HTML, and CSS</li><li>Familiarity with JavaScript fundamentals and modern libraries or frameworks</li><li>Knowledge of responsive and mobile-first design principles</li><li>Experience using version control systems (e.g., Git)</li><li>Understanding of Agile methodologies and software development best practices</li><li>Strong problem-solving abilities and keen attention to detail</li><li>Effective communication skills and a willingness to work as part of a team</li></ul>Nice to Have<ul><li>Familiarity with .NET Core and MSSQL</li><li>Experience working with REST APIs</li><li>Basic knowledge of testing frameworks or tools (e.g., Jest, Cypress)</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💯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

Junior-Mid Front End Developer (React JS)

Ο/Η Επιστήμονας Πληροφορικής υποστηρίζει τεχνικά και εκπαιδευτικά τα Δημόσια Ωνάσεια Σχολεία (ΔΗΜ.Ω.Σ.) με σκοπό την ενίσχυση των δράσεων ψηφιακού μετασχηματισμού και καινοτομίας. Συνεργάζεται στενά με τον/την Διευθυντή/ντρια, τον/την καθηγητή/τρια Πληροφορικής και το εκπαιδευτικό προσωπικό του εκάστοτε ΔΗΜ.Ω.Σ. για την καθημερινή τεχνική υποστήριξη πρώτου επιπέδου (ICT support &amp; administration), τη διαχείριση των Εργαστηρίων Πληροφορικής και Τεχνολογίας, καθώς και για την ανάπτυξη εκπαιδευτικού υλικού στην Πληροφορική, τις νέες τεχνολογίες και την καινοτομία.Οι Επιστήμονες Πληροφορικής θα παρέχουν τις υπηρεσίες τους σε ένα από τα εξής σχολεία:<ul><li>52ο Ημερήσιο Γυμνάσιο Αθηνών, Κολωνός</li><li>52ο Ημερήσιο Γενικό Λύκειο Αθηνών, Κολωνός</li><li>3ο Ημερήσιο Γυμνάσιο Αχαρνών, Μενίδι</li><li>7ο Ημερήσιο Γενικό Λύκειο Αχαρνών, Μενίδι</li><li>5ο Ημερήσιο Γυμνάσιο Περιστερίου</li><li>5ο Ημερήσιο Γενικό Λύκειο Περιστερίου – «Οδυσσέας Ελύτης»</li><li>3ο Ημερήσιο Γυμνάσιο Κοζάνης</li><li>3ο Ημερήσιο Γενικό Λύκειο Κοζάνης</li><li>12ο Ημερήσιο Γυμνάσιο Θεσσαλονίκης, Ξηροκρήνη</li><li>16ο Ημερήσιο Γενικό Λύκειο Θεσσαλονίκης – «Περικλής Στεφανίδης», Ξηροκρήνη</li><li>1ο Ημερήσιο Γυμνάσιο Ξάνθης</li><li>2ο Ημερήσιο Γενικό Λύκειο Ξάνθης</li></ul>Κύριες αρμοδιότητες:<ul><li>Συνεργασία με το Ίδρυμα Ωνάση για την υλοποίηση της Ψηφιακής Στρατηγικής των Δημόσιων Ωνάσειων Σχολείων (ΔΗΜ.Ω.Σ.) σε ευθυγράμμιση με τις ανάγκες των σχολικών μονάδων</li><li>Παροχή τεχνικής υποστήριξης πρώτου επιπέδου (ICT support) σε εκπαιδευτικούς, μαθητές/τριες και διοικητικό προσωπικό για την απρόσκοπτη λειτουργία των τεχνολογικών συστημάτων</li><li>Διαχείριση και συντήρηση των πληροφοριακών συστημάτων και υποδομών (ICT administration and maintenance) των σχολικών μονάδων, σε συνεργασία με τους/τις Διευθυντές/ντριες του κάθε ΔΗΜ.Ω.Σ.</li><li>Παρακολούθηση της ασφάλειας των δικτύων σύμφωνα με τα πρότυπα κυβερνοασφάλειας και τις προβλέψεις της ισχύουσας νομοθεσίας</li><li>Υποστήριξη στην παραλαβή, εγκατάσταση και τεχνική παρακολούθηση εκπαιδευτικού λογισμικού, τεχνολογικού εξοπλισμού και λοιπών υποδομών</li><li>Διαχείριση των Εργαστηρίων Πληροφορικής και Τεχνολογίας, συμπεριλαμβανομένης της οργάνωσης εξοπλισμού, της υποστήριξης διδακτικών δραστηριοτήτων και της επίβλεψης προηγμένων τεχνολογικών υποδομών (3D printers, micro electronics)</li><li>Υποστήριξη των εκπαιδευτικών στην ανάπτυξη ψηφιακού και καινοτόμου εκπαιδευτικού υλικού, με στόχο τη βελτίωση της διδασκαλίας του μαθήματος της Πληροφορικής</li><li>Συμμετοχή στον σχεδιασμό και την υλοποίηση εκπαιδευτικών δραστηριοτήτων που ενσωματώνουν τις τεχνολογίες STEAM και την καλλιέργεια ψηφιακών δεξιοτήτων των μαθητών/τριών</li><li>Παρακολούθηση των εξελίξεων στον χώρο της εκπαιδευτικής τεχνολογίας και ενεργή συμμετοχή σε κοινότητες βέλτιστων πρακτικών, τόσο εντός των ΔΗΜ.Ω.Σ. όσο και σε ευρύτερα δίκτυα STEAM και καινοτομίας, με στόχο τη διατύπωση εισηγήσεων για τη συνεχή αναβάθμιση της ψηφιακής εμπειρίας στη σχολική μονάδα</li></ul>&nbsp;Απαραίτητα προσόντα:<ul><li>Πτυχίο Πληροφορικής από ΑΕΙ της ημεδαπής ή ισότιμο αναγνωρισμένο της αλλοδαπής</li><li>Άριστη γνώση λειτουργικών συστημάτων Windows/Android</li><li>Εμπειρία ή τεκμηριωμένη ικανότητα στην τεχνική υποστήριξη χρηστών (ICT support), την παραλαβή, εγκατάσταση και παρακολούθηση λογισμικού και πληροφοριακού εξοπλισμού</li><li>Άριστη γνώση της αγγλικής γλώσσας</li></ul>Θα εκτιμηθούν θετικά τα ακόλουθα προσόντα:<ul><li>Μεταπτυχιακό δίπλωμα ή μετεκπαιδεύσεις σε εκπαιδευτική Τεχνολογία ή σε άλλο σχετικό αντικείμενο</li><li>Εμπειρία ή/και πιστοποιημένη κατάρτιση στη χρήση και διδασκαλία εργαλείων δημιουργίας εκπαιδευτικού υλικού, σε περιβάλλοντα εκπαιδευτικής τεχνολογίας, Ελεύθερου/Ανοικτού Λογισμικού, STEM/STEAM, καθώς και σε γλώσσες προγραμματισμού για την εκπαίδευση (όπως Scratch, Arduino, Python)</li><li>Εμπειρία σε εκπαιδευτικά περιβάλλοντα ή σε υποστήριξη STEM/STEAM δραστηριοτήτων</li><li>Γνώση διαχείρισης macOS και Linux</li><li>Γνώση και εμπειρία στη διαχείριση τεχνολογιών 3D printing, Αrduino, Raspberry Pi</li><li>Γνώση επιπλέον ξένων γλωσσών</li><li>Εντοπιότητα σε σχέση με τα σχολεία</li></ul>

Επιστήμονας Πληροφορικής

Εκ μέρους πελάτη μας, μίας ταχέως αναπτυσσόμενης συμβουλευτικής εταιρείας, με πάνω από 10 χρόνια εμπειρίας στον τομέα της οικονομίας, της πληροφορικής και των ευρωπαϊκών προγραμμάτων, αναζητούμε έναν έμπειρο&nbsp;Full Stack Developer (PHP, Laravel, Javascript)&nbsp;για να προστεθεί στην ομάδα τους στη Θεσσαλονίκη.Τι θα κάνεις στην πράξη:<ul><li>Ανάπτυξη και υποστήριξη&nbsp;web εφαρμογών βασισμένων σε Laravel</li><li>Συμμετοχή στον&nbsp;σχεδιασμό&nbsp;της backend υποδομής</li><li>Ενσωμάτωση&nbsp;AI εργαλείων&nbsp;για παραγωγή, βελτίωση και τεκμηρίωση κώδικα</li><li>Εντοπισμός και επίλυση σφαλμάτων, καθώς και&nbsp;βελτιστοποίηση&nbsp;απόδοσης&nbsp;εφαρμογών</li></ul>Ποιον/ποια ψάχνουμε:<ul><li>3+ χρόνια&nbsp;εμπειρίας σε Laravel development</li><li>Εξαιρετική γνώση&nbsp;PHP&nbsp;και σχεσιακών βάσεων δεδομένων (MySQL&nbsp;ή&nbsp;PostgreSQL)</li><li>Εξοικείωση με&nbsp;AI εργαλεία&nbsp;για προγραμματιστές, όπως ChatGPT, Copilot, Tabnine, Codeium ή αντίστοιχα</li><li>Άριστη κατανόηση&nbsp;RESTful APIs</li><li>Χρήση&nbsp;Git&nbsp;και σχετικών διαδικασιών (π.χ. branches, pull requests, reviews)</li><li>Γνώση&nbsp;JavaScript,&nbsp;HTML&nbsp;και&nbsp;CSS. Εμπειρία με Vue.js ή άλλο frontend framework θεωρείται επιπλέον προσόν</li></ul>Τι προσφέρει η επιχείρηση:<ul><li>Ανταγωνιστικός&nbsp;μισθός</li><li>Ευέλικτο,&nbsp;υβριδικό&nbsp;ωράριο</li><li>Συμμετοχή σε πρωτοποριακά και&nbsp;καινοτόμα έργα</li><li>Συνεργατικό και&nbsp;υποστηρικτικό περιβάλλον</li></ul>Ενδιαφέρεσαι;Αν ναι, θα θέλαμε να σε γνωρίσουμε. Στείλε μας το βιογραφικό σου στο&nbsp;alexandros.iosifidis@grecruitment.com

Full Stack Developer (PHP, Laravel, Javascript)

On behalf of our international client, a company with 30 years of experience and around 300 employees, specializing in innovative SAP solutions on a global scale, we are looking for a Senior SAP SD Consultant to join their Greek branch. The role offers the flexibility to be based in Thessaloniki or work remotely.Responsibilities:<ul><li>Provide expert-level support and consulting for the SAP SD module</li><li>Diagnose, troubleshoot and resolve SAP SD-related issues</li><li>Work closely with business users to understand their needs and deliver effective solutions through system customization</li><li>Manage and resolve timely support tickets efficiently through company’s ticketing system</li><li>Lead end-user training</li></ul>&nbsp;Candidate Profile:<ul><li>Degree in Computer Science, Information Technology, or a related field.</li><li>At least four years of experience in SAP SD consulting position</li><li>Fluency in both Greek and English</li><li>Expertise in SAP SD configuration and customization</li><li>Knowledge in Backend Development, PP, or EWM is a big plus</li><li>Strong communication and teamwork skills to collaborate effectively with teams and clients</li><li>Ability to work independently and collaborate effectively</li><li>Eagerness to learn and continuously develop expertise</li></ul>&nbsp;What the Employer Offers:<ul><li>Unlimited contract</li><li>Private health insurance</li><li>Prepaid card for food</li><li>An International and modern working environment</li><li>Continuous learning and development opportunities</li></ul>&nbsp;

Senior SAP SD Consultant (remote)

As a Security Engineer, you will join our highly skilled information security team with the mission to deliver high-quality, innovative cyber security services and solutions that reduce risk across the organization. In this role, you will receive structured mentoring, hands-on training, and exposure to enterprise-grade security technologies, building a solid foundation for a career in cybersecurity. You will gradually gain practical experience and deepen your technical expertise in multiple areas, such as network security, platform security, authentication/authorization systems, application security, and security frameworks. To succeed, you’ll need to demonstrate accountability, high motivation, a proactive attitude and a passion for rapid development in a challenging and regulated working environment.Responsibilities<ul><li>Contribute to building and maintaining the technical IT / cybersecurity capabilities necessary for safeguarding DIAS’s information systems and applications.</li><li>Support the administration of security-focused systems, such as data center firewalls, web application firewalls, database firewalls, hardware security modules, privileged access management, SMTP gateways, and managed PKI.</li><li>Assist in implementing security practices and tools throughout the Software Development Life Cycle (SDLC) / DevSecOps.</li><li>Explore and assess innovative technologies to solve daily cybersecurity challenges efficiently.</li><li>Perform vulnerability assessments to identify technical weaknesses.</li><li>Assist in the security risk analysis for current and new systems and recommend solutions for reducing exposure areas.</li><li>Contribute to audit preparation and compliance-related activities.</li><li>Assist in the creation of security processes, procedures, and performance metrics.</li><li>&nbsp;Work closely with other technical and operational teams to ensure effective security integration.</li></ul>Requirements<ul><li>Degree (or in the process of obtaining) in Computer Science, Mathematics, Physics, or a related field.</li><li>Knowledge of at least one programming language (Python preferred) for writing automation frameworks and relevant security tools</li><li>Understanding of Windows and Linux operating systems.</li><li>Passion for continuous learning and growth in cyber security</li><li>Good command of the English Language both written and oral</li><li>Excellent communication and interpersonal skills</li><li>Ability to work collaboratively in a team and independently when required</li></ul>Will be considered a plus:<ul><li>Certifications in Cybersecurity, Programming, or Linux administration.</li><li>Familiarity with enterprise security tools and frameworks.</li></ul>Why would you enjoy working with us ?As member of our team:<ul><li>You will work in a mission-critical fintech company shaping the future of digital payments in Greece.</li><li>You will experience a workplace built on meritocracy, transparency, and recognition.</li><li>You will receive mentoring, specialized training, and certifications to boost your career development.</li><li>You will work with cutting-edge security technologies in a regulated financial environment.</li></ul>What we offer:<ul><li>Strong mentoring and guidance</li><li>Competitive remuneration package</li><li>Private health &amp; life insurance plan for you and your family</li><li>Children allowances</li><li>Meal benefits</li><li>Hybrid working model</li><li>Training &amp; development opportunities</li><li>A stable, positive and supportive working environment</li></ul>

Security Engineer

As a Database Administrator, you will be a key member of our Technical Support Division, ensuring the high availability, security, and performance of our critical database systems. You will support and optimize MS SQL Server and Oracle databases, used by real-time payment services and financial infrastructure with nationwide impact. This role requires deep technical expertise, analytical thinking, and a commitment to operational excellence, within a high-performance and regulated environment.&nbsp;Responsibilities<ul><li>Database Administration: Ensure the reliable and efficient operation of mission-critical MS SQL Server and Oracle databases across production and non-production environments, supporting high-volume financial transactions with strict availability requirements.</li><li>Performance Optimization: Proactively analyze and fine-tune SQL queries, indexes, and overall database configurations, aiming for continuous performance enhancement and optimal resource utilization.</li><li>Automation &amp; Monitoring: Design, implement, and maintain automated workflows, scheduled jobs, and real-time monitoring tools that safeguard database health and contribute to operational resilience.</li><li>Backup &amp; Recovery: Develop and oversee robust backup, restore, high availability and disaster recovery processes to guarantee data integrity and business continuity, aligned with regulatory and internal RTO/RPO objectives.</li><li>Security &amp; Compliance: Apply security best practices, manage roles and access controls, and ensure all database environments meet compliance standards such as ISO 27001, GDPR, and CIS benchmarks.</li><li>Real-Time Troubleshooting: Rapidly identify, diagnose, and resolve performance issues or disruptions, ensuring real-time availability and reliability of critical services and payment infrastructures.</li></ul>Position Requirements<ul><li>Bachelor’s degree in Computer Science, Information Technology, or related field</li><li>Minimum 4 years of professional experience as a Database Administrator (DBA) working with MS SQL &amp; Oracle</li><li>Strong experience in query optimization, indexing, and database performance tuning</li><li>Hands-on experience with backup mechanisms, high availability, and disaster recovery strategies using MS SQL FCI and SQL Always ON</li><li>Solid understanding of database security best practices, global security standards and access control (ISO 27001, CIS, etc)</li><li>Experience in monitoring, alerting, and automation of database operations</li><li>Familiarity with cloud platforms (AWS, Azure, Google Cloud) and modern deployment models</li><li>Excellent command of the English language, both written and oral</li></ul>Required Knowledge, Skills, and Abilities<ul><li>Strong problem-solving and root cause analysis skills</li><li>Attention to detail and a mindset for high-quality, secure operations</li><li>Effective communication of technical concepts to non-technical stakeholders</li><li>Ability to work both independently and collaboratively in cross-functional teams</li><li>Familiarity with agile environments and continuous delivery pipelines is a plus</li></ul>Will be considered a plus<ul><li>Operating Systems: Hands-on experience with Windows Server operating systems, particularly in database hosting and administration environments</li><li>Other Databases: Working knowledge of PostgreSQL or similar relational database systems, demonstrating flexibility in managing diverse database technologies</li><li>Cloud Technologies: Familiarity with cloud-based database services (e.g. AWS RDS, Azure SQL, Google Cloud SQL), including migration, deployment, and monitoring of cloud-native or hybrid architectures</li><li>Data Warehouse: Experience in designing and maintaining data warehouse structures and processes to support historical data retention and business intelligence reporting</li><li>Real-Time Analytics: Ability to work with tools and platforms supporting real-time analytics, streaming data processing, or time-sensitive reporting use cases</li></ul>Why Would You Enjoy Working with Us?As a member of our team:<ul><li>You will be part of a mission-critical fintech company that plays a central role in digital payments in Greece</li><li>You will experience a work environment built on meritocracy, transparency, and recognition</li><li>You will participate in trainings, seminars, and certifications to continually enhance your technical and professional development</li><li>You will gain exposure to cutting-edge technologies, while working in one of the most critical infrastructure environments in the country</li></ul>What We Offer<ul><li>Competitive remuneration package</li><li>Private health &amp; life insurance plan for you and your family</li><li>Children allowances</li><li>Meal benefits</li><li>Hybrid working model</li><li>Training &amp; development opportunities</li><li>A stable, positive, and inclusive work environment</li></ul>

Database Administrator

SCYTALYS&nbsp;is currently for&nbsp;Principal Capability Architect&nbsp;responsible for&nbsp;making&nbsp;software delivery faster, safer, and more efficient for Scytalys mission systems. These systems support command and control, intelligence, surveillance, tactical communications, data sharing, and system compatibility for international and NATO customers.The Principal Capability Architect is the enterprise technical authority for SCYTALYS’ products and solution portfolio. You will own the end-to-end architecture (platform, products, solutions) that underpins C2/C4ISR and Tactical Data Link (TDL) capabilities—ensuring interoperability, scalability, cyber-hardening, and rapid delivery across programs. You will set technical guardrails, lead key design decisions, and coach teams to deliver world-class, mission-ready systems.Enterprise &amp; Product Architecture<ul><li>Own the SCYTALYS Capability Architecture for product lines, platforms, runtime deployments (edge/airborne/naval/ground/command centres).</li><li>Define, develop and maintain Reference Architectures for C2/C4ISR solutions and tactical data link (TDL) gateways.</li><li>Govern system qualities: reliability, latency, availability in denied environments, cyber resilience, safety (airborne contexts), and exportability.</li></ul>Interoperability &amp; Data Links<ul><li>Architect multi-link interoperability (e.g., Link-11/16/22, JREAP), including national sovereign link strategies and translation/forwarding via modular TDL processors. &nbsp;</li><li>Specify schema and ontologies for tactical objects/tracks, metadata normalization, and de-duplication across heterogeneous inputs (sensors, comms, ISR feeds).</li><li>Oversee test &amp; validation against coalition test suites and customer acceptance criteria (lab/field/T&amp;E).</li></ul>Platform &amp; Software Engineering<ul><li>Drive MBSE (e.g., SysML), architecture decision records, and non-functional requirements budgeting (latency, throughput, SWaP-C).</li><li>Lead and deliver architectural activities, threat modelling, and performance tuning; unblock product / solution engineering teams.</li><li>Set technology choices for real-time and near-real-time services, middleware, containerization where appropriate, and edge deployments with intermittent connectivity.</li><li>Lead newer technology development activities.</li><li>Drive DevOps and DevSecOps mindset.</li></ul>Cybersecurity &amp; Compliance<ul><li>Institute safety and security-by-design: crypto interfaces, key management integration, hardening baselines (e.g., ISO/IEC 27001, NIST 800-53/171, IEC 62443), secure coding, and supply-chain controls.</li><li>Ensure designs respect export control constraints and customer security classifications.</li></ul>AI/ML Integration<ul><li>Define/support insertion points for AI/ML initiatives.</li></ul>Customer, Partner &amp; Ecosystem Leadership<ul><li>Serve as technical face of architecture with key customers and partners. &nbsp;</li><li>Engage with radios, terminals, and platform OEMs to ensure end-to-end fit.</li><li>Contribute to standards, demos and trials.</li></ul>Governance &amp; People<ul><li>Chair the Architecture Review Board, set coding/quality bars, and mentor internal staff.</li><li>Drive reuse and productization (shared services, SDKs, integration kits) to accelerate delivery and reduce lifecycle cost.</li><li>Partner with Program, Product, and QA/IV&amp;V leads to land releases on time with quality.</li></ul>Required Experience<ul><li>10+ years in systems/software architecture for mission or safety-critical C2/C4ISR, comms, or defense platforms; 3+ years leading cross-functional architecture teams.</li><li>Proven delivery of interoperable tactical systems (track/cue/engagement workflows, COP, sensor fusion) and multi-TDL gateways. &nbsp;</li><li>Hands-on depth in at least three of: real-time distributed systems, data fusion/track correlation, geospatial services, message brokering, edge computing, waveform/terminal integration, or airborne/naval mission systems.</li><li>Strong familiarity with TDL protocols and gateway patterns; understanding of sovereign link concepts and NDL design trade-offs. &nbsp;</li><li>Cybersecurity for defense systems (threat models, hardening, secure comms, crypto interfaces) and experience operating under classified environments.</li><li>Excellence in MBSE, interface control, requirements decomposition, and non-functional requirements management.</li></ul>Desirable Experience:<ul><li>Knowledge of relevant NATO STANAGs and industry specs commonly used in C4ISR</li><li>Airborne software/safety exposure and secure avionics.</li><li>Experience with AI/ML in ISR/C2 contexts and secure MLOps.</li><li>Working knowledge of export controls and international defense program delivery.</li></ul>Core Competencies<ul><li>Systems Thinking &amp; Pragmatism: balances elegant design with field realities (EW, GNSS-denied ops, contested spectrum).</li><li>Leadership &amp; Influence: mentors deeply technical teams; gains trust of customers and certifiers.</li><li>Communication: crisp specs and design write-ups; confident external representation.</li><li>Delivery Discipline: evidence-based decisions, measurable architecture fitness functions, steady program cadence.</li></ul>Tools &amp; Tech (experience with several is highly desirable)<ul><li>Languages: C/C++, Java/Kotlin, C#, Python (for tooling).</li><li>Middleware &amp; data: DDS, gRPC, message buses, time-series/graph stores, geospatial DBs, protobuf/ASN.1.</li><li>Platforms: Linux, embedded RTOS, containerized edge, virtualization.</li><li>Engineering: SysML/UML, Cameo/Capella, Git, CI/CD, IaC, static/dynamic analysis, fuzzing, SIL/HIL test.</li></ul>Education &amp; Clearance<ul><li>MSc / PhD in Computer Science, Electrical/Computer Engineering, or related; PhD a plus.</li></ul>

Principal Capability Architect

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ΔΙΑΤΡΑΠΕΖΙΚΑ ΣΥΣΤΗΜΑΤΑ (ΔΙΑΣ) Α.Ε

database administrator

ΔΙΑΤΡΑΠΕΖΙΚΑ ΣΥΣΤΗΜΑΤΑ (ΔΙΑΣ) Α.Ε

principal capability architect

SCYTALYS S.A.