Security Systems Engineer (m/f/d)

Rheinmetall; München; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Relocation assistance

Annual development budget

Training & certifications

Modern offices

Competitive compensation

Collaborative environment

Job summary

RxREVU, Inc. seeks a Security Systems Engineer to design and implement end-to-end security for satellite constellations, coordinating with suppliers and partners to protect both in-space assets and ground control infrastructure.

You will handle facility security clearances, assess vulnerabilities across hardware, software, and links, and ensure compliance with customer requirements while implementing secure command and telemetry protocols in a collaborative engineering environment.

Qualifications

• Degree in aerospace engineering, cybersecurity, computer science, mathematics, or related field.
• 5+ years of hands‑on security experience; proven track record designing and shipping secure projects.
• Experience with encryption, secure networking, and threat modeling; familiarity with defense security clearance standards.
• Strong communication and problem-solving skills; ability to collaborate with technical and non-technical teams.

Responsibilities

• Design and implement end-to-end security architecture for reconnaissance satellite constellations with suppliers and partners.
• Protect in-space assets and on-ground control infrastructure.
• Handle facility security clearances and compliance processes.
• Assess vulnerabilities across hardware, software, and communications links.
• Ensure compliance with Customer requirements and integrate secure command/telemetry protocols.

Skills

Encryption

Secure networking

Threat modeling

Communication

Team collaboration

Education

Aerospace engineering / cybersecurity / computer science / mathematics

Job description

About Us

We are pioneering the future of satellite intelligence and defense. Backed by Rheinmetall's proven defense expertise and ICEYE's radar satellite innovation, our joint venture has the ambition of delivering one of the world's largest earth observation satellite constellations to defend Germany.

Our mission? Empower Europe's security and defense with sovereign, persistent, and accurate space-based intelligence under any condition.

Join us to shape one of Europe's most significant high-tech projects and make a real impact on defense and security for tomorrow.

Your Mission as Security Systems Engineer

Design and implement - together with suppliers and industrial partners - the end-to-end security architecture for reconnaissance satellite constellations.

Protect both in-space orbital assets and on-ground control infrastructure.

Handle facility security clearances and compliance regulations.

Assess vulnerabilities across hardware, software, and communication links.

Ensure compliance with the Customer's requirements.

Work in close cooperation with the engineering teams to implement secure command and telemetry protocols.

WHAT QUALIFICATIONS YOU SHOULD HAVE

• Degree in aerospace engineering, cybersecurity, computer science, mathematics or a related field.
• Deep knowledge of encryption, secure networking, and threat modeling.
• Experience with aerospace systems security or satellite communications.
• Familiarity with government or defense facility security clearance standards and accreditation processes.
• 5+ years of hands-on security experience (or engineering experience in a related role). Proven track record of designing, building, and shipping technical projects from start to finish.
• Strong communication and problem-solving skills to share ideas clearly with both technical and non-technical team members. Collaborative mindset with a willingness to support peers, join code reviews, and share knowledge.

RISS Key Competences

In addition to role-specific competencies, every candidate is assessed on the following RISS qualities:

• Intellectual Firepower & Growth Mindset - Quickly understands complex systems, synthesises information, learns fast, and adapts.
• Passion & Work Ethic - Sustained drive, resilience, and high personal standards under pressure.
• Ownership & Action - Acts decisively, takes full accountability, and unblocks progress without waiting for permission.
• Team Player - Operates with humility, cross-functional collaboration, and shared mission focus.
• Adaptability & Resilience - Thrives in ambiguity, adjusts rapidly to change, and maintains performance under stress.

Stärken und Erfahrungen zählen bei Rheinmetall, auch wenn vielleicht nicht alle aufgeführten Anforderungen vollständig erfüllt sind. Wir freuen uns auf Bewerber (m/w/d), die Lust haben, etwas zu bewegen und Verantwortung zu übernehmen. Wir legen Wert auf Individualität und Chancengleichheit. Schwerbehinderte Bewerber (m/w/d) werden bei gleicher Eignung besonders berücksichtigt.

WHAT WE OFFER YOU

• The opportunity to help shape a national sovereign space capability.
• A role that directly impacts Europe's security and defense architecture.
• Competitive compensation with strong development and learning opportunities.
• A supportive, diverse, and mission-oriented environment.
• Relocation assistance
• An annual professional development budget and access to training, conferences, and certification programs.
• Modern offices with areas for collaboration and focused work.

Diversity, Equity & Inclusion

At RISS, we believe that diversity fosters innovation and strengthens us as an organization. We create a work environment where different perspectives and talents are not only welcome but valued.

CONTACT INFORMATION

Contact Person: Lauren Pabst

If you have any questions about your application, please refer to our FAQs or use our contact form