Systems Integration & Test Engineer II Security Clearance

Position: Systems Integration & Test Engineer II with Security Clearance
Job Number 715222

Description:

Role Overview
The Systems Integration & Test Engineer plays a key role in ensuring complex systems function as intended. In this role, you will help plan, execute, and document testing at the system and subsystem level, supporting mission-critical programs from development through validation. Your work will directly contribute to safe, reliable, and high-performing systems that meet customer and program requirements. Key

Duties & Responsibilities

• Develop and support test planning documentation, including test plans, procedures, schedules, and readiness reviews

• Participate in design reviews to ensure systems are testable and requirements are clearly defined

• Integrate and test in-house developed and COTS/GOTS components, subsystems, and systems

• Translate customer and program requirements into practical test solutions that consider technical, schedule, and cost constraints

• Coordinate testing activities across programs and partner organizations

• Execute and document system and subsystem tests, including data analysis and evaluation reports

• Identify, document, and track test discrepancies; support regression testing to verify fixes

• Verify and validate system performance against requirements Work Environment

• Collaborative engineering environment supporting system-level integration and testing

• Combination of planning, documentation, analysis, and hands-on test execution

• Works closely with engineers, program teams, and stakeholders across disciplines

• May support laboratory, ground test, or operational test settings depending on program needs Company Mission & Program Overview
At Lockheed Martin, our mission is to solve complex challenges and deliver innovative solutions that support national security and advanced technology development. Our systems integration and test teams ensure that critical systems perform safely, reliably, and as designed-supporting programs that make a real-world impact. Why Lockheed Martin

• A company known for technical excellence, integrity, and innovation

• Opportunities to work on high-impact programs alongside experienced engineers

• Commitment to career growth, learning, and mentorship

• Inclusive culture that values diverse perspectives and teamwork Why You'll Love This Role

• Hands-on involvement in real system testing, not just theory

• Clear expectations with room to grow your skills and experience

• Exposure to multiple disciplines within systems engineering and test

• A role where your work directly contributes to mission success

Basic Qualifications:

Candidates must meet all requirements below
• Experience developing system or subsystem test plans, test procedures, and/or test readiness reviews (TRRs)

• Experience preparing and delivering technical interchange meeting (TIM) materials or design review content

• Ability to support system integration and test activities in a structured, documented environment
Desired

Skills:

Nice-to-have skills that strengthen candidacy
• Experience supporting missile or space vehicle development programs

• Certified Test Conductor credential

• Broad exposure to one or more of the following:
o Systems integration and test
o Flight test
o Operations
o Systems engineering
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest:
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules:
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the…