MCCO Software Developer SME | Active TS/SCI CI Poly

General Dynamics Information Technology; Fort Meade (FL); On-site; USD 120,000 - 180,000; Full time

Job summary

General Dynamics Information Technology is seeking a Software Developer SME to transform technology for mission-critical government projects at Fort Meade, MD. You will shape software for Marine Corps cyber teams and U.S. Cyber Command, driving the end-to-end lifecycle in a hands-on role.

The position focuses on building tools for cyberspace operations, identifying requirements, securing architectures, and delivering resilient solutions with impact on national security missions.

Qualifications

• 10+ years of related experience.
• Active Top Secret SCI clearance with Polygraph required.
• Experience shaping software for government/military missions.

Responsibilities

• Drive the full software development lifecycle for cyberspace capabilities that support Marine Corps cyber missions.
• Shape project vision, scope, and timelines to deliver high-impact technical solutions.
• Partner with stakeholders to gather, analyze, and prioritize mission requirements.
• Identify risks, assess vulnerabilities, and engineer secure, resilient solutions.
• Design detailed system architectures, models, and prototypes for Marine Corps operations.

Skills

Cloud Platform

Software Development

SDLC

Job description

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

Top Secret SCI + Polygraph

Clearance Level Must Be Able to Obtain:

Top Secret SCI + Polygraph

Public Trust/Other Required:

None

Job Family:

Software Engineering

Job Qualifications:

Skills:

Cloud Platform, Software Development, Software Development Life Cycle (SDLC)

Certifications:

None

Experience:

10 + years of related experience

US Citizenship Required:

Yes

Job Description:

Transform technology into opportunity as a Software Developer SME at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.

The Marine Corps Cyberspace Operations (MCCO) Tool Developer program builds custom software that supports real-world cyber missions. Developers create tools that help defend Marine networks, identify vulnerabilities, automate cyber tasks, and support authorized offensive cyber operations. It’s a hands-on, mission-driven role where you’ll design and prototype solutions used directly by Marine Corps cyber teams and U.S. Cyber Command.

MEANINGFUL WORK AND PERSONAL IMPACT

As a Software Developer SME , the work you’ll do for GDIT will be impactful to the mission of Marine Corps Forces Cyberspace Command (MARFORCYBER) at Ft. Meade, MD:

• Drive the full software development lifecycle for cutting-edge cyberspace capabilities that directly support Marine Corps cyber missions.

• Shape project vision, scope, and timelines to deliver high-impact technical solutions.

• Partner with stakeholders to gather, analyze, and prioritize mission requirements that guide development.

• Identify risks early, assess vulnerabilities, and engineer secure, resilient solutions.

• Design detailed system architectures, models, and prototypes that