Embedded Systems Integration & Test Engineer

Basic Qualifications

• Minimum 1 year of experience in systems integration, test & evaluation, or hardware prototyping for aerospace/defense programs.
• Strong written and verbal communication skills; proficiency preparing technical documentation, test plans, and review packages.
• Ability to work in classified environments.
• Ability to work onsite full time.
• Active Secret clearance or recently held Secret clearance; ability to obtain and maintain a U.S. DoD Top Secret clearance (or higher).

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.

We’re creating future‑ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

The Embedded Systems Integration & Test Engineer will support and execute end‑to‑end integration, verification, and validation activities for the D5LE2 Missile TMK2 Package Level Requirements. The role encompasses brass‑board prototyping, configuration management, test‑plan development, test‑method definition, and coordination with EGSE/ESE/TMK2 teams to ensure successful delivery of hardware‑software interfaces, test documentation, and baseline verification approaches.

• Provide ESE‑level brass‑board design and rapid‑prototype support.
• Translate prototype findings into configuration‑management updates.

• Manage document approvals, review cycles, and secure vaulting of all CM artifacts.

• Initialize, draft, review, and finalize the Integration Test Program Plan (Volume
  2).
• Develop, document, and vault TMK2 package test plans for Engineering Development Units (EDU).

• Support CDRL test‑objective documents from concept through approval and vaulting.

• Determine and update test methods based on development test results.
• Draft, review, approve, and baseline Package Level Weapon Specification Verification, Configuration & Requirements Management (VCRM) approaches.

• Support ATR integration into EGSE test consoles.
• Decompose Package Level Weapon Specification ATRs into discrete interfaces; produce and review final interface & test documentation for EGSE.

• Support the Hardware Allocation List (HAL) architecture for the subsystem, establishing baseline specifications and integration pathways.

• Facilitate cross‑functional reviews, orchestrate stakeholder approvals, and maintain traceability throughout the program lifecycle.

• Bachelor’s degree in Electrical Engineering, Systems Engineering, Aerospace Engineering, or a related STEM field.
• Hands‑on experience with brass‑board/PCB prototyping and rapid‑hardware development.
• Familiarity with missile/weapon system integration testing and TMK processes.
• Experience drafting and baselining test‑objective documents (CDRLs).
• Ability to develop and execute integration test program plans (vol.
  1/2) for complex weapon systems.
• Knowledge of EGSE/ESE test‑console environments and ATR integration.
• Understanding of Hardware Allocation List (HAL) development and implementation.
• Experience with VCRM (Verification, Configuration, Requirements Management) methodologies.
• Modeling & simulation experience (MATLAB/Simulink, ANSYS, CAMEO).
• Proven ability to execute multi‑disciplinary reviews.
• Demonstrated project‑management competence (schedule, risk, and deliverable tracking).

Onsite full‑time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.