Dev Sec Engineering Sr - E3
Job in
Littleton, Arapahoe County, Colorado, 80166, USA
Listed on 2026-10-30
Listing for:
Lockheed Martin
Full Time, Part Time, Seasonal/Temporary
position Listed on 2026-10-30
Job specializations:
-
IT/Tech
Cybersecurity, Cloud Computing: Infrastructure & Operations, Systems Engineer
Job Description & How to Apply Below
Yes
ERP amount: $5,000
Relocation:
Possible Type:
Exempt
Shift: 1
Clearance Prior to Start: TS/SCI w/Poly Final Clearance: TS/SCI w/Poly Pay Transparency: $ - $Experience Level: Experienced Professional FT/PT/Casual:
Full Time Department :
Space Business Unit:
Space 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.
Are you a Senior Dev Sec Ops Engineer for something different? In this role you will:+ Join a cloud-based Dev Sec Ops team+ Be responsible for developing and maintaining cloud infrastructure and pipeline infrastructure+ Build upon inner-sourced infrastructure-as-code and contribute to shared repositories across organizations+ Collaborate across teams with other Dev Sec Ops engineers ensuring best practice+ Demonstrate your great work ethic, communication skills, creativity and problem-solving skills to make a lasting difference.
This is a technical position in which the successful candidate will work in a dynamic, fast-paced team environment, where every day brings a new challenge. We are seeking a results-oriented team player who thrives in an environment with constant discovery, shifting priorities, and timeline pressure to meet deadlines and beat the competition.
Performs tech planning, design, devel, integ, v&v for total syst life cycle. Analyses performed at all levels of syst product incl. concept, design, fabrication, test, instl, operation, maintenance & disposal, incorp design methods & stds for Cyber Security, SW & HW infrastructure. Designs, devels, docs, tests & debugs SW that contains logical & math solutions to business/mission problems/questions in computer language.
Ensures the logical & syst conversion of customer/product reqs into total syst solutions that ack tech, sched, cost constraints & align to SW & HW deployment pipelines & factories. Performs func & timeline analysis, detail trade & reqs allocation & interface defs studies to translate customer reqs into HW & SW feature defs & acceptance criteria. Applies stds, processes, procedures & tools throughout the devel life cycle.
Applies HW & SW knowledge, cyber security stds in business/mission apps, & feedback from users to develop SW. Corrects program errors, prepares operating instructions, compiles doc of program devel & analyzes syst capabilities to resolve program problems, output/input data acq, programming tech & controls. Ensures SW stds are met. Validates incorp of features & use cases into implemented designs
Basic Qualifications= Active TS/SCI clearance and adjudicated polygraph= Current DoD IAT Level II certification or higher (e.g. Security+ or CISSP)= 3+ years of hands‑on experience in Dev Ops/Dev Sec Ops engineering (infrastructure‑as‑code, CI/CD, automation, ansible, terraform, helm)=
Experience with cloud platforms (AWS preferred)=
Experience with Linux – daily administration of Red Hat or similar distributions,…
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