M&S Software Developer- Secret Clearance

Overview

Our Team, the Command and Control, Battle Management and Communications (C2

BMC) Global team, is engineering, developing, and integrating new capability for the Missile Defense System that currently protects the United States and its allies. The team is organized into smaller agile groups working together in a fast‑paced, dynamic environment. Responsibilities include Sensor/Weapon Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security, and enhancing other critical, leading‑edge missile defense technologies.

• Perform complex problem resolution, design, development, testing, integration, and user‑support for a large code baseline.
• Follow specifications to develop or modify functionality within the code.
• Assist with design, benchmark testing, debugging, and documentation.
• Interface with other system support groups to resolve problems, set standards, and improve overall efficiency of the system.
• Design, code, test, and implement tools for automation.

This position will involve around 10% travel to our customer sites throughout the United States.

• Active final secret clearance required.
• Experience programming in Java.
• Knowledge of software practices and coding standards.
• Strong problem‑solving skills, including the ability to review performance issues, identify root cause, recommend, and develop a solution.
• Experience developing and working with simulation frameworks for both test and training use cases.

• Ability to be cleared at TS/SCI level.
• Experience working as part of an Agile team.
• Familiarity with Java Spring, C++, and Matlab.
• Familiarity with Distributed Interactive Simulation (DIS) or similar experience is a plus.
• Familiarity with containerization tools such as Docker/Kubernetes.
• Knowledge of server‑side development and message passing.
• Experience developing enterprise applications.
• Good working knowledge of MS Office products.
• Flexibility and willingness to take on unanticipated tasking.
• Use of common software development and management tools such as Git, Nexus, JIRA, Confluence, Maven or Gradle, and Eclipse.
• Understanding of standard system engineering design artifacts such as Use Cases and UML diagrams.
• Experience with software integration testing, including developing automated test scripts.
• Experience with Risk Management Framework/STIG/Fortify mitigation.
• Prior experience designing and developing microservices and deploying with containers; experience setting up a container environment.
• Effective oral and written communication skills.
• Ability to work effectively in a rapid‑paced, team environment.

This position requires a government security clearance. Applicants must be U.S. citizens. Clearance level required: TS/SCI.

Annual base salary range in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington, or Washington, D.C.: $93,200 – $164,450. Salary for other states will reflect the candidate’s final work location.

Medical, Dental, Vision, Life Insurance, Short‑Term Disability, Long‑Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid Time Off, and Holidays.

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

Onsite, full‑time at a designated Lockheed Martin facility.

Work schedule:

4 × 10‑hour day, 3 days off per week.