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Software Engineer ; TS​/SCI

Job in Herndon, Fairfax County, Virginia, 22070, USA
Listing for: Lockheed Martin
Full Time position
Listed on 2026-07-18
Job specializations:
  • Software Development
    Software Engineer, DevOps, Java Developer
Salary/Wage Range or Industry Benchmark: 90000 - 120000 USD Yearly USD 90000.00 120000.00 YEAR
Job Description & How to Apply Below
Position: Software Engineer Staff (TS/SCI)

Overview

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—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.

The GEOINT Collection neXt (GCX) Program is a 7‑year contract awarded to Lockheed Martin, tasked with providing sustainment and evolution of the GEOINT Information Management Services (GIMS) system. GIMS is a mission‑critical enterprise application that serves as the central entry point for the submission and adjudication of all GEOINT Information Needs (GINS) and associated requirements. The system enables users to search, discover, and retrieve imagery and other types of GEOINT data, while centrally managing collection, exploitation, dissemination, and production requirements across a vast network of commercial and national suppliers.

The program is structured utilizing Dev Sec Ops  and Agile methodologies. These software development methodologies emphasize communication, collaboration (information sharing and web service usage), integration, automation, and measurement of cooperation between software developers and other IT professionals.

Responsibilities
  • Plan, conduct, and coordinate agile software development activities.
  • Design, develop, document, test, and debug software that contains logical and mathematical solutions to critical mission issues.
  • Apply the appropriate standards, processes, procedures, and tools throughout the development life cycle.
  • Apply knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software.
  • Correct program errors, compile documentation of program development, and analyze system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls.
  • Ensure software standards are defined and met.
Basic Qualifications
  • Bachelor’s degree in computer science or similar field.
  • Experience developing, modifying, and troubleshooting JAVA code.
  • Ability to troubleshoot and navigate multiple operating system environments (e.g., LINUX, Windows).
  • Ability to learn and implement new technologies.
  • U.S. citizen required; subject to a government security investigation and eligible to access classified information.
  • TS/SCI clearance required.
Desired Skills
  • Large scale software development experience and integration pipeline build concepts leveraging:
    Docker, Chef, Git/JIRA, Kubernetes, Jenkins, Conductor, Kafka/Zookeeper, Consul, CMDB.
  • Experience in COTS/FOSS integration and support.
  • Agile development experience and familiarity with Scaled Agile Framework (SAFe) and associated tools and processes (including use of Version One, Jira).
  • Understanding of cloud infrastructure.
  • Interest and experience in development tools and technologies (e.g., Angular, Oracle, Docker, SQL, git, DevSecOPS, automated testing).
  • Big data technologies to include data ingest, analytics, Elasticsearch, Kubernetes, Git Ops pipelines, Kinetica and COTS integration.
  • Database/SQL development (Oracle DBMS, Postgres DBMS, SQL, PL/SQL, MongoDB, MySQL RDS).
  • Python development.
  • AI/Machine Learning technologies.
  • Strong problem‑solving, communication skills, and proven team‑player attributes.
Security Clearance

This position requires a government security clearance; U.S. citizenship is mandatory. Clearance level: TS/SCI.

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

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