Guidance/Navigation/Control Engineering Asc - Early Career
- No experience required
- Secret clearance
How this pay compares
This posting states $75.4k–$140k a year. Open GNC engineer jobs in Colorado post a median of $164k a year, the middle half $146k–$206k, across 60 jobs that state their pay, so this one is below the middle half of what they post.
About the job
## Standard Job Description Designs, develops, implements, verifies and tests algorithms to perform guidance, navigation and control of aircraft, spacecraft, launch vehicles and upper stages during powered and coast phases of flight, earth orbit, interplanetary cruise and orbital insertion, as well as during staging events.
Navigation functions include the statistical processing of measured data points and their substitution into algorithms simulating physical reality. Guidance functions include the formulation of specific equations and control laws to achieve a desired position in space. Control design and analyses processes consist of the development of the control requirements for aircraft, launch vehicles and/or spacecraft.
As a GNC Analyst on the FBM program, you will play a pivotal role in defining and implementing the guidance, navigation, and control architecture for one of the nation’s most critical and complex missile systems. In this role, you will contribute to the design, analysis, and testing of guidance, navigation, and control systems that enable a missile to operate in complex environments.
You’ll collaborate closely with multidisciplinary teams to develop robust, flight-proven GN&C solutions and ensure mission success through rigorous simulation and validation. ## What You Will Be Doing - Perform missile controls design, analysis, modeling, simulation, and testing activities. - Collaborate with the software team to develop flight-worthy code based on GNC algorithm prototypes - Support ground and flight test efforts including Hardware-In-The-Loop (HWIL) activities - Use your excellent communication skills to work across the Lockheed Martin organization and customer/user community to ensure consensus and understanding of GNC performance ## Basic Qualifications - Active Secret clearance - Bachelor of Science Degree in Mechanical or Aerospace Engineering or similar STEM degree. - General understanding of vehicle dynamics including aerodynamics, flexible body dynamics and equation of motion derivation - General understanding of guidance, navigation and control algorithms including fundamental control theory and flight autopilot algorithm development - Familiarity in SW development environments like Git using programming languages such as MATLAB, C++. - Demonstrated ability as a team player to build consensus among peers and build effective relationships with team members. - Demonstrated communication skills with the ability to articulate complex technical issues to peers, management, subcontractors and customers. ## Desired Skills - Related Program or Project experience - Experience with 6-Degree of Freedom (6DOF) simulations and physics-based modeling - Demonstrated experience with analysis of feedback control systems. - Experience developing robust GNC algorithm - Ability to work in a fast-paced, collaborative team environment ## Pay Information Full-Time Salary Range: $75400.00 - $140000.00 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.
From Lockheed Martin's job posting, checked 7 Nov 2026. The employer's own page is the final word on requirements and availability.
Selected agencies hiring now
Contract Professionals Inc (CPI)Engineering and technical staffing agency
Aerospace and defense staffing firm in Waterford, Michigan, placing engineers, maintenance technicians, mechanics, welders and CNC machinists.
Places: Propulsion, Mechanical, Avionics, RF & Payloads
Moseley Technical ServicesEngineering and technical staffing agency
Engineering and technical staffing firm in Huntsville, Alabama, placing engineers and A&P, sheet metal, CNC and quality technicians.
Places: Propulsion, Mechanical, Avionics, RF & Payloads
These agencies and apps pay SpaceJobs.Now a referral fee when someone we introduce is placed or signs up. It costs you nothing and never changes your pay. Employers' own jobs below keep their own order.
Sponsored jobs from job networks, which pay SpaceJobs.Now when you click one.
Free tools for this application: check your resume against this job, answer the application's questions, write your internship essay or see every free tool.
New flight software and GNC jobs in Colorado, by email
One email a week with the newest ones, straight from the employers' own careers sites, with the pay each posting states. Free, stop anytime.
About Lockheed Martin
Lockheed Martin Space builds GPS and missile warning satellites, NASA's Orion crew capsule and deep space probes.
Pay on its listings: 98.1% of its open jobs state an hourly rate
How it pays: Paid as an employee on Lockheed Martin's own payroll (salaried or hourly, as each posting states).
More open jobs at Lockheed Martin
- Circuit Design Engineering Associate Manager, Avionics, Secret Clearance$135,700–$251,900/yr
- Electrical/Test Engineer II$79,300–$147,300/yr
- Project Engineer Sr - E3
- Project Engineer - E2
- Systems Engineer Senior (Level 3)$95,900–$178,100/yr
- Electronics Engineering Associate Manager$118,000–$219,100/yr
More flight software and GNC jobs
- Software Development Engineer, Amazon Leo, Embedded Platform$165,200–$223,600/yr
- Design Authority Solution Logiciel (Logiciel embarqué / Bancs de test / Simulateurs) - F/H
- Senior Embedded Software Engineer$140,500–$221,500/yr
- Senior Software Engineer (Lead) - Terminal Software$168,000–$265,000/yr
- Embedded Flight Software Engineer 2
- GNC Engineer (Dragon)$125,000–$195,000/yr
Written flight software or GNC?
One profile for every employer here. Space companies and their recruiters ask us for people with a specific degree, clearance, specialty or location: add yours once, and when a job fits, we introduce you, only with your yes. Free.
Lockheed Martin openings, sent to you weekly
Each week we send the newest postings from Lockheed Martin's own careers site, along with similar openings at other space employers. It costs nothing and you can stop anytime.