Cybersecurity Engineer (Level 2-4)

  • Lockheed Martin
  • King of Prussia, Pennsylvania
  • Full Time
Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. Were creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. Were erasing boundaries and forming partnerships across industries and around the world. Were advancing spacecraft and the workforce to fuel the next generation. And were reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

Lockheed Martin Space will be hosting an invitation only in-person Hiring Event in King of Prussia, PA in June. To be considered for this opportunity, Cybersecurity Engineer candidates generally have 1+ years of experience. to be considered for this opportunity candidates MUST have an active Top Secret security clearance and recent SCI access (U.S. citizenship required).

Be part of a dynamic security engineering team working to capture, define, architect, develop, integrate, and sell-off products to government customers. In this role, you will support tasks such as the following under the direction of the cyber engineering lead:

Apply an interdisciplinary, collaborative approach to assist with planning, design, development, validation and verification of Cyber solutions across the lifecycle
Serve as cyber representative to non-cyber teams supporting requirements understanding, collaborative engagement, and solution identification and implementation
Assist with development of Cyber Plans and Procedures Understanding of Linux and Windows operating systems
Technical curiosity to learn new skills and are ready to help across the team
Team Player
Experience with vulnerability scanning and/or of patching
Understanding of Risk Management Framework, (RMF) NIST SP 800-53
Experience with generating Bodies of Evidence (Sec. Test Plans, checklists, STIG reports)
Experience with virtual machine hardening and STIG compliance
Experience with scanning & vulnerability report generation
Security+
Active TS/SCI Security Clearance is required. Understanding of Ansible
Active Top-Secret Clearance (with investigation within 5 years)
Familiarity with Cisco, Juniper, or other networking products
Possess an approved DoD 8570 baseline certification for IAT Level II (CISSP, CAP, etc.).
Strong understanding of System Security Engineering (SSE) principals and process.
Advanced Understanding of Risk Management Framework (RMF) NIST SP 800-53
Understanding of Windows Server Operating Systems (i.e., 2008 R2/2012/2016/2018/2022)
Knowledge of Linux Administration RedHat 7.X, 8.X, 9.X)
Familiarity with cloud-based services and providers
Understanding of cloud technologies Docker/Rancher, Kubernetes, APIs, Jenkins, GitHub
Understanding of Jira, Confluence, and Gitlab.
Job ID: 518061802
Originally Posted on: 4/20/2026

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