Senior Systems Engineer - Pre-Production & Deployment
Lockheed Martin Services
Littleton, CO · Posted October 16, 2026
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Where Littleton, CO ranks
Where Littleton, CO placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #2Best cities for entry-level jobs that want AI skills in the Mountain West23% · of 16
- #2Best cities for AI-skill jobs in the Mountain West21% · of 19
- #3Best cities for mid-career professionals in the Mountain West60% · of 19
- #5Best cities for software and engineering jobs in the Mountain West207 openings · of 22
- #6Best cities for entry-level jobs that want AI skills23% · of 100
- #7Best college towns for junior jobs in the Mountain West30% · of 14
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 180 open senior systems engineer listings that state pay, the middle half runs $133,000 to $169,500 and the median is $133,000.
Listed pay is what employers advertise, not what people are paid.
Senior Systems Engineer salaries by state · Check your own pay
How AI is used in this kind of work
Among computer occupations, all other, AI is already used for a large share of the tasks. Measured exposure for computer occupations, all other: 31% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Standard Job Description
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.
Join us in shaping a new era in space and find a career that's built for you.
For over 70 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence.
The FBM Ground Test Organization is seeking a Senior Systems Engineer - Pre-Production & Deployment to join their Team in either Littleton, CO or Titusville, FL focusing on FBM developmental test planning and execution.
Your responsibilities include but will not be limited to:
Planning and execution of the pre-production and deployment system level test program.
Developing and maintaining Integration and Test Program Plans
Developing and maintaining Detailed Test Plans
Developing test requirements
Coordinating across internal and external organizations for the planning and execution of integration and test activities
This reflects the standard job description for this position: Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
Basic Qualifications
Experience with testing at one or more levels of assembly (Ex. system, sub-system, and package)
Experience with anomaly investigation and corrective action
Experience with the requirements and verification process
Ability to obtain and maintain a TS Clearance; US Ctizenship required
Desired Skills
Experience with CAMEO
Experience with hardware simulation and emulation development
Experience with hardware-in-the-loop testing
Experience with missile assembly, integration, and test
Active TS clearance
Pay Information
Full-Time Salary Range: $95900.00 - $178100.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.
Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.