Systems Engineer Staff - Level 4 (Top Secret)

  • 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.

Drafting, reviewing, and executing Systems level software test plans and procedures
Review Software features and capabilities and top create end to end integrated solutions
Collaborate with Software Engineers on feature design and implementation
Our team leverages industry standard open-source software solutions such as GitLab, Kubernetes, Docker, and Rancher. Our automation-first and everything as code mindset allows our software engineers to focus their time and efforts on what is most important - building cutting edge functionality for our end users.
As a Systems Engineer on an Agile Scrum Team, you will have the opportunity to rapidly develop and deploy Integration and Test solutions for a complex space system following core engineering principles, ultimately enabling the delivery of fully functioning mission capability to end users securely and continuously. Recent on-program Systems Engineering experience (e.g., requirements development, systems test planning/execution, requirements analysis and verification, integration, etc.)
Demonstrated experience with applying systems engineering principles, concepts, and methods
Demonstrated experience with system integration, verification, and validation
Experience working on large-scale, agile software projects with multiple teams and stakeholders
Must have a Top Secret clearance to start with the ability to obtain and maintain a SCI security clearance (US Citizenship required). Experience in MBSE principles, concepts, and tools such as Cameo
Develop and implement system test plans, procedures, and protocols
Support the integration, verification, and validation of systems and subsystems
Develop and maintain system architecture, design, and performance requirements in an Agile environment
Perform system analysis, modeling, simulation, and trade studies
Experience developing and maintaining automated system tests
Experience with Agile tools, such as JIRA and Confluence
Experience with cloud environments (AWS, Azure, Openstack, GCP, etc.) or traditional IT systems
Excellent communication and interpersonal skills, with the ability to work effectively in a team environment
Strong problem-solving and analytical skills, with attention to detail and ability to think critically
Ability to adapt to changing priorities and deadlines, with a focus on delivering high-quality results
Familiarity with the Space Domain
Experience in leading teams in applying Systems Engineering processes though the lifecycle of Software products
Experience with defensive cyber (e.g., penetration testing)
Active TS/SCI security clearance

#LMSpaceSystemsEng
#SpaceSecurity
#SpaceNSS
Job ID: 523212673
Originally Posted on: 6/1/2026

Want to find more Technology opportunities?

Check out the 165,503 verified Technology jobs on iHireTechnology