Windows Systems Engineer - TS/SCI w/Polygraph

Public Trust: None

Requisition Type: Regular

Your Impact

Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.

Job Description

At GDIT, people are our differentiator. As a Windows Systems Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a strong Windows Systems Engineer joining our team to make a positive impact on the client’s mission.

WHAT YOU’LL NEED TO SUCCEED:

• Education: Bachelor of Science in Computer Science, Engineering, or other IT-related discipline, or the equivalent combination of education, technical certifications or training, or work experience.
• Experience: 15+ years
• Required technical skills:
• Demonstrated experience with Windows systems engineering and administration, including MSSQL databases, Active Directory Certificate Services (ADCS), VM clusters, Hyper-V, Data Protection Manager, and PowerShell scripting.
• Demonstrated experience with Assessment and Authorization (A&A) processes to accredit security-controlled systems.
• Demonstrated experience with LINUX systems engineering and administration.
• Desired skills:
• Demonstrated experience with security-controlled systems, CipherTrust enterprise hardware security modules, software, and data architecture.
• Demonstrated experience as a data transfer officer with security-controlled systems.
• Demonstrated experience as an Oracle LINUX Systems Administrator.
• Demonstrated experience with Cisco switches and security appliances including ASAs, StealthWatch and Tetration.
• Demonstrated experience managing NetApp storage area networks (SANs).
• Demonstrated experience with certificate management for users, servers and service accounts.
• Demonstrated experience cross-skilling and backfilling for teammates.
• Demonstrated experience handling sensitive data, exercising discretion and sound judgment, and achieving mission outcomes.
• Certification(s) - Oracle Certified Professional (OCP) Database Administrator
• Demonstrated experience with Sponsor’s security-controlled systems, software, and data architecture.
• Demonstrated experience with Sponsor’s Assessment and Authorization (A&A) processes.
• Demonstrated experience as a data transfer officer with Sponsor’s security-controlled systems.
• Demonstrated experience with IT Program Management and support.
• Tools and technologies:
• Windows Server operating systems (e.g., Server 2016, Server 2019, Server 2022).
• Windows desktop operating systems (e.g., Windows 10, Windows 11).
• Microsoft Group Policy Management (for managing settings across multiple machines).
• Windows Server Update Services (WSUS) (for managing updates).
• Virtualization technologies (e.g., VMware, Hyper-V).
• Security clearance level: TS/SCI with Polygraph
• Location : Dulles, VA (On Customer Site)

GDIT IS YOUR PLACE:

• 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

#OpportunityOwned
#GDITCareers
#WeAreGDIT
#JET
#VA_2026Alumni
#GDITEnhanced2026

Work Requirements

Years of Experience

15 + years of related experience

* may vary based on technical training, certification(s), or degree

Certification

Travel Required

Less than 10%

Citizenship

U.S. Citizenship Required