cyber security specialist – offensive security / red teaming (m/f/d)
Sep 11, 2026 · DTS Systeme GmbH
What you'll do
- Conduct targeted security analyses, penetration tests, and red team engagements to attack customers' systems and networks
- Identify and exploit vulnerabilities while understanding current cyber threats
- Acquire and implement the latest attack techniques (TTPs) from advanced threat actors and automate test cases
- Present complex attacks and vulnerabilities clearly and provide protective solutions to customers
- Contribute to the development and evolution of the Red Team, sharing knowledge to improve service quality
- Research and develop new concepts like evasion techniques, malware execution, and lateral movement for Red and Purple team tasks
Key requirements
- Offensive Security tools and control frameworks
- Penetration Testing and Red Teaming methodologies
- Cyber Threats Knowledge and Attack Techniques (TTPs)
- Network Knowledge and Active Directory
- Operating Systems including Microsoft and Linux
- Programming/Scripting Basics
- Evasion Techniques, Malware Execution, and Lateral Movement
Benefits
- 30 days of vacation regardless of the length of service.
- Private health insurance for our employees and their dependents (spouse/children).
- In-depth, comprehensive training (approx.
- 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period.
About the job
As a Cyber Security Specialist – Offensive Security / Red Teaming (m/f/d), you will become part of our ethical hacking team to uncover security weak points in IT Systems and processes. You will use the latest attack techniques and vulnerabilities to identify our customers’ security deficits before they are exploited by malicious actors. Your responsibilities include:
Through targeted security analyses, penetration tests or red team engagements (adversary simulations), attack our customers' systems and networks
Understand current cyber threats, identify and exploit vulnerabilities
Acquire knowledge of attack techniques (TTPs) from advanced threat actors and implement the latest attack methods, as well as automate test cases
Present technically complex attacks and vulnerabilities in a comprehensible way and provide our customers with solutions to protect against cyber-attacks
Shape the development and evolution of the DTS Red team, continuously sharing knowledge with your colleagues to improve the quality of our services
Research topics and work on the latest concepts such as evasion techniques, malware execution or lateral movement for successful Red and Purple team assignments
Your Profile
First experiences in fields of IT
Creative, have good analytical skills and think like an attacker
Solid knowledge on Networks, Applications, Active Directory, Operating Systems (Microsoft–Linux)
High level of interest in Offensive Security tools and control frameworks
Familiarity with the basics of a programming/scripting language
We Offer
30 days of vacation (regardless of the length of service)
Private health insurance for our employees and their dependents (spouse/children)
In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
Go for EAT - Ticket restaurant card
Modern hybrid way of working, characterized by flexible working arrangements
Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
Continuous opportunity for personal and professional development and learning
Personal company hardware
Free snacks and beverages
About the company
