Software Developer Senior

GD (NYSE) $344.30 April 30, 2026 04:00PM Employees Suppliers Investors About GD Ethos Corporate Responsibility Leadership History Our Businesses Aerospace Marine Combat Technologies News Press Releases Media Gallery News Feed Careers Job Search Benefits Veterans Internships About GD Ethos Corporate Responsibility Leadership History Our Businesses Aerospace Marine Combat Technologies News Press Releases Media Gallery News Feed Careers Job Search Benefits Veterans Internships Search for: Software Developer Senior Job ID Number

RQ219214

Fort Belvoir, VA, US Category Information Technology Employment Type Full Time Business Unit GDIT Apply Now At

GDIT.COM

Responsibilities for this

Position Location:

USA VA Fort Belvoir Full Part/Time:

Full time

Job Req:

RQ219214

Type of Requisition:

Regular Clearance Level Must Currently Possess:

Top Secret/SCI Clearance Level Must Be Able to

Obtain:

Top Secret/SCI Public Trust/Other Required:

None Job Family:

Software Engineering Job Qualifications:

Skills:

National Security, Red Teaming, Software Systems Certifications:

None Experience:

5 + years of related experience

US Citizenship Required:

Yes Job Description:

Deliver simple solutions to complex problems as a Software Developer, Senior at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiators. As a Software Developer you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer joining our team to support DoW Red Team's assessments support external customers and target sites, not DTRA. These projects support critical defense capabilities managed by multiple DoW and/or US Government customers. Senior DoW stakeholders such as the Joint Chiefs of Staff, Combatant Commanders, the DoW Chief Information Officer, Undersecretary of Defense for Intelligence, and other DoW Component Heads provide direct guidance on the projects the DoW Red Team supports. DoW Red Team assessments provide customers with actionable information to implement risk management strategies for mission assurance to prevent, protect, and mitigate threats to assets and operations critical to national security and the National Military Strategy

HOW A SOFTWARE DEVELOPER WILL MAKE AN IMPACT

Host-based computer forensics, network-based forensics, cyber incident response, cyber-criminal investigation, intrusion detection/analysis, designing countermeasures and mitigations against potential exploitations of programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive cyber operations, or offensive cyber operations. Malware development, analysis, binary disassembly, binary decomplication, network/communication protocol analysis, software vulnerability research, or software exploit development.

WHAT YOU'LL NEED TO SUCCEED

Required Experience:

5+ years of related experience

Required Technical Skills:

Offensive Security Experienced Pentester (OSEP), Advanced Windows Exploitation (OSEE), Exploit Researcher and Advanced Penetration Tester (GXPN), Reverse Engineering Malware (GREM)

Security Clearance Level:

TS/SCI US

Citizenship Required Location:

Hybrid-Ft.

Belvoir, VA Required Skills and Abilities:

Must be proficient in offensive capability development for Windows environments. Proficient in C and C# and BOFs. Must demonstrate expertise pursuant to cyber-enabling close access network operations and WiFi exploitation Must be proficient in offensive capability development for Windows environments. Proficient in C and C# and BOFs. Should have experience working in an agile/scrum environment.

Special requirements:

Professional Certification(s) required for this position is as follows: IAT III Certification Must pass the DCART developer aptitude test before joining DCART as a developer. Host-based computer forensics, network-based forensics, cyber incident response, cyber-criminal investigation, intrusion detection/analysis, designing countermeasures and mitigations against potential exploitations of programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive cyber operations, or offensive cyber operations.

GDIT IS YOUR PLACE

Full-flex work week to own your priorities at work and at home 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays #armajobs #gditpriority The likely salary range for this position is $114,750 - $155,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

Less than 10%

Telecommuting Options:

Hybrid Work Location:

USA VA Fort Belvoir Additional Work Locations:

Total Rewards at

GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc . Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

PI284203691

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