Security Engineer / Expert
Build the future of ultra-resilient connectivity!
Requirements:
- Knowledge of Cybersecurity (good practice and terminology)
- Knowledge of Common Criteria (Creating developers documentation)
- Knowledge of attack vectors that may be used to exploit software
- Experience in preparing test strategies
- Good knowledge of Linux systems (prefered Ubuntu): security
- Good knowledge of security in telecommunication networks (NESAS, 3GPP security, ETSI ISG NFV, O-RAN security)
- Good knowledge of network stack (OSI/ISO models)
- Good knowledge of O-RAN interfaces
Additional advantage:
- Experience with PKI and TPMs and other software/hardware security solutions
- Passionate about engineering solutions, performance, and quality
Responsibilities:
- Reading the Security standards
- Creating and maintaining technical documentation Full scope of documentation based on Common Criteria
- Research and identify flaws
- Develop a software security strategy
- Creating test cases
- Participate in the life cycle development of software systems
- Creating Test strategies and scenarios
- Collaborating with Test Team and Documentation Team
What We Offer
- Competitive salary that grows with your impact.
- Access to a world-class telecom knowledge base and structured training resources.
- Time and budget for training, conferences and self-development.
- Daily exposure to modern tools and technologies that push the industry forward.
- A diverse, friendly, international team of engineers and domain experts.
- Collaborative, low-ego culture that values initiative and your input.
- Flexible working hours and a healthy work-life balance.
- Regular team integration events.
About IS-Wireless
IS-Wireless is a top European deep-tech innovator, awarded the EIC Seal of Excellence and holder of 10+ patents. As a NATO DIANA 2025 innovator, we operate as a dual-use company, building ultra-resilient, secure and resource-efficient 5G networks for both industrial and tactical applications.
Our patented Liquid RAN technology represents a new generation of open, disaggregated radio access designed for exceptional reliability, flexibility, and resource efficiency. It enables rapid restoration and redeployment of base stations, even in volatile or degraded environments.
We value creative problem-solvers, unconventional thinkers and deep domain experts who thrive in demanding scenarios.
- Department
- Product Development
- Locations
- Piaseczno
- Remote status
- Hybrid
Piaseczno
Gain expert knowledge and challenge yourself
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Opportunity
A great opportunity to develop your skills in building networks in the Open RAN model -
Knowledge
Get access to the top-class telecommunications knowledge base and training -
Challenge
Interesting and challenging work within an international environment of talented engineers
About IS-Wireless
IS-Wireless is a top European Deep Tech innovator, awarded the EIC Seal of Excellence and holding a portfolio of 10+ patents. As a proud NATO DIANA 2025 innovator, we operate as a Dual-Use company, developing ultra-resilient, secure, and resource-efficient 5G networks for both industrial and tactical applications.
Our patented Liquid RAN technology represents a new generation of open, disaggregated radio access designed for exceptional reliability, flexibility, and resource efficiency. It enables rapid restoration and redeployment of base stations, even in volatile or degraded environments.
Our solutions are built for performance under pressure, supporting ultra-resilient mobile networks that withstand disruption. With a dual-use approach, we bridge defense innovation and commercial applications to ensure secure, high-performing connectivity where it matters most.
Our team stands out for creative problem-solving, unconventional thinking, and deep expertise. We bring together experience from hardware and software vendors, telecom operators, and R&D institutions, uniting skilled developers, engineers, and business leaders.
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