Systems Integration & Test Engineer, Senior - Dallas, TXLockheed Martin

Job ID: 716140BR
Date posted: Jan. 28, 2026

Description:
You will be the System Integration, Test, and
Evaluation (IT&E) Engineer to support a program's ground-based missile system integration and system qualification initiativesin Grand Prairie, TX. Our team is responsible for ensuring the successful integration and testing of major subsystems/systems and you will play a key role in working with a team of engineers to achieve
technical excellence and mission success.

What You Will Be Doing

As the Advanced Programs System Integration and
Test Engineer you will be responsible for working in
the laboratory onsite to plan, coordinate, conduct, and
report on subsystem and system level testing - from
initial integration through final acceptance tests.

Duties include support of subsystem integration and
testing, flight testing, use of automated test
equipment during missile processing, and preparation
of test related documentation. The candidate will
support the development of procedures for missile
functional testing using automated test equipment.
This role will also require the candidate to assemble
and test mockup missiles and live ordnance flight test
missiles plus support flight testing at a Government
Test Range requiring some travel for flight test
operations.

The candidate will work under only general direction
reporting to a program Integration, Test, and
Evaluation Lead. The candidate will communicate
technical status and issues internally to program and
functional leadership, as well as externally to
customers.

The candidate must be comfortable coordinating with
various cross-functional organizations, groups and
facilities to ensure program requirements are being
met and in support of various test activities. When
necessary, the candidate will travel to Lockheed Martin
production facilities, supplier's facilities, and customer
facilities.

Your responsibilities will include:
Working with a team of engineers in planning and
executing subsystem and system integration and
testing
Support the IT&E Lead as required in coordinating
with various IPTs to ensure successful integration and
testing
Supporting program reviews, including design
assurance reviews and test readiness reviews
Providing technical expertise and guidance to the
team
Communicating technical status and issues to
program leadership, technical leadership, and
functional leadership, as well as externally to the
customer
Travel to White Sands Missile Range, NM
(missile assembly and test) and Woomera
Range Complex, Australia (2 flight tests), for 4-
6 weeks required during the first two years of the program (approximately 10-15%).

Further Information About This Opportunity:
This position is in Dallas. Discover more about our Dallas, Texas location.

MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must have the ability to obtain a Secret Security Clearance. An Interim Secret Clearance is required to start.
Basic Qualifications:
Bachelor's degree in a related discipline with 3+ years of professional experience
Proficiency in Microsoft Office 365 applications
Basic electrical, software, and mechanical
engineering skills
Experience with integration of hardware
Experience with system integration, test, and
evaluation, including Air-to-Ground Missiles, flight
testing, and related Test Equipment
Familiarity with Automated Test Equipment
Demonstrated history of Testing, Problem Solving,
and Troubleshooting skills
Experience in writing test procedures, integrating
and testing hardware, and working with test facilities.
Desired laboratory integration and test experience.
Familiarity with common lab equipment and test
equipment hardware (Oscilloscopes, power supplies,
digital multimeters, Matrix Switch Cards, Digital
Input/Output PXIe instruments, AC/DC power
distribution systems).
Ability to troubleshoot problems.
Verify that test data is recorded and cataloged
appropriately. Generate concise but thorough test
reports purpose-built for use in V&V events.
Must be willing to travel
Interim Secret Clearance required prior to start
Desired Skills:
Preferred 5+ years professional experience
Demonstrate the ability to coordinate comfortably
with multiple disciplines to fabricate, integrate, and test flight hardware.
Demonstrate the ability to troubleshoot problems
and coordinate other integration participants for I&T program efficiency.
Deliver effective customer presentations that include performance results, schedule status, and corrective action details.
Demonstrate awareness of test equipment
management including function, calibration and
Experience in Cost Account Management (CAM) and security requirement leading a team of diverse engineers..
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: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.
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 office and are in addition to our Paid Time off benefits.
Schedule for this Position: 4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: MISSILES AND FIRE CONTROL
Relocation Available: Possible
Career Area: Systems Engineering: Assembly/Integration and Test
Type: Full-Time
Shift: First