Type of Requisition:
PipelineClearance Level Must Currently Possess:
Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:
Top Secret SCI + PolygraphPublic Trust/Other Required:
NoneJob Family:
Cyber and IT Risk ManagementJob Qualifications:
Skills:
Cross Domain Solutions, Cybersecurity Operations, Network EngineeringCertifications:
NoneExperience:
6 + years of related experienceUS Citizenship Required:
YesJob Description:
Location: Springfield, VA (NCE – Customer Site)
Clearance: TS/SCI with ability to obtain a Polygraph
Citizenship: US Citizenship Required
Job Description:
GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge we can’t turn into opportunity.
GDIT is seeking a Cyber Systems Engineer III – ECDS (Cross Domain Engineer) to support our Intelligence Community customer in Springfield, VA. In this role, you will lead the engineering and security design of Cross Domain Solutions (CDS), guide the evaluation of new technologies, ensure alignment with mission requirements, and assist in driving future capabilities.
What You’ll Get to Do:
Lead the security design, architecture, and engineering of Cross Domain Solutions.
Conduct analysis of alternatives for new or evolving data flows.
Identify solution constraints and define evaluation criteria.
Prepare complex design packages integrating multiple enterprise systems.
Update design documents to incorporate new information, operational insights, and lessons learned.
Develop technical point papers and documentation on CDS-related topics.
Gather and validate requirements from stakeholders and mission partners.
Schedule and participate in Technical Exchange Meetings (TEMs) to discuss design and implementation strategies.
Coordinate implementation timelines and technical approaches with engineering and project management personnel.
Provide technical inputs to support government strategy, planning, and modernization efforts.
Collaborate effectively on integrated technical teams.
Provide guidance, mentorship, and technical solutions to Cross Domain engineers.
Train team members on new technologies and engineering approaches.
You’ll Bring These Qualifications:
Active TS/SCI clearance with ability to obtain a Polygraph
Bachelor’s degree in a technical field, or equivalent experience
6+ years of experience as a Cyber Engineer across application, system, and network cybersecurity domains
Active IAT Level II Approved 8140 (8570) Baseline Certification (Security+CE, etc.)
Hands-on experience working with Cross Domain Solutions
Experience with system accreditation processes and operational support for CDS environments
Experience developing systems, products, or processes using a total‑systems engineering approach
These Qualifications Would Be Nice to Have:
CEH – Certified Ethical Hacker (EC‑Council)
CASP+ – CompTIA Advanced Security Practitioner
Additional cybersecurity or engineering certifications a plus
Scheduled Weekly Hours:
40Travel Required:
NoneTelecommuting Options:
OnsiteWork Location:
USA VA SpringfieldAdditional Work Locations:
USA MO St. LouisTotal 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.
Our Identity Verification Process:
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.About Our Work:
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 26,000 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 atgdit.com/tc.
Equal Opportunity Employer / Individuals with Disabilities / Protected VeteransSkills Required
- Active TS/SCI clearance with ability to obtain a Polygraph
- US citizenship
- Bachelor's degree in a technical field or equivalent experience
- 6+ years of experience as a Cyber Engineer across application, system, and network cybersecurity domains
- Active IAT Level II Approved 8140 (8570) Baseline Certification (e.g., Security+CE)
- Hands-on experience working with Cross Domain Solutions (CDS)
- Experience with system accreditation processes and operational support for CDS environments
- Experience developing systems, products, or processes using a total-systems engineering approach
- CEH - Certified Ethical Hacker (EC-Council)
- CASP+ - CompTIA Advanced Security Practitioner
General Dynamics Information Technology Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about General Dynamics Information Technology and has not been reviewed or approved by General Dynamics Information Technology.
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Affordable Benefits — Pay and benefits are described as good or okay in multiple places, and the overall package is often portrayed as acceptable even when base pay is not viewed as top-tier.
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Healthcare Strength — Medical, dental, and vision plan options are presented as comprehensive, with additional protections like disability and life insurance contributing to a well-rounded health and protection offering.
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Retirement Support — A 401(k) plan with company match is consistently highlighted as part of the total rewards package, supporting longer-term financial planning.
General Dynamics Information Technology Insights
What We Do
We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.
