IT - Support Jobs in Chantilly, VA

Job Summary Conducts quantitative analysis of military, government, or business operations using modeling, simulation, statistical, mathematical, engineering, and economic methods to support decision...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

The Test & Validation Integration Engineer serves as the critical bridge between staging and field deployment, ensuring enterprise-grade infrastructure operates seamlessly before reaching production s...

The Deployment & Field Support professional supports our Customer Mission Operations by providing the hands-on installation, sustainment, troubleshooting, and field execution needed to keep mission sy...

This position is full time on site in Chantilly, VA and requires the candidate hold an active DoD secret clearance. We are looking for a ServiceNow Platform Administrator with agile methodology expe...

Applications for this position will be accepted through 11/13/26. Koniag Professional Services, LLC a Koniag Government Services company, is seeking a Service Desk Specialist with a Secret security ...

MANTECH seeks a motivated, career and customer-oriented Video Installation Technician to join our team in Chantilly, VA. In this role, serve on a team of IT support professionals responsible for insta...

MANTECH seeks a motivated, career and customer-oriented Video Installation Technician to join our team in Chantilly, VA. In this role, serve on a team of IT support professionals responsible for insta...

MANTECH seeks a motivated, career and customer-oriented Installation Technician to join our team in Chantilly, VA. In this hands-on role, you will support the deployment and installation of secure net...

Service Configuration Management Analyst Location: Chantilly, VA Job Description: Signature Federal Systems is seeking an experienced and highly motivated SIAM (Service Integration and Management) – ...

MANTECH seeks a motivated, career and customer-oriented Phone Technician to join our team in Chantilly, VA. In this role, you are responsible for the installation, maintenance, and support of telecomm...

MANTECH seeks a motivated, career-oriented, and customer-focused Incident Technician to join our team in Chantilly, VA. In this role, you will provide technical support, installation services, and cus...

NEXTPOINT GROUP IT Technical Lead— Internal IT & Office Operations Position Description Reports to: Chief Technology Officer Direct reports: 1 (IT Support) and part-time engineering resources. Howev...

Security Clearance: Active TS/SCI with Fullscope Polygraph Clearance Required Position Summary •The Systems Engineer will support all facets of project planning, management and execution pertaining...

The Sponsor applies technical and consultative resources to accelerate the timely, reliable, and secure delivery of open source data, information and insights. The Sponsor requires a proven and docume...

MANTECH seeks a motivated, career and customer-oriented Installation Technician to join our team in Chantilly, VA. In this hands-on role, you will support the deployment and installation of secu...

Systems Engineer Program Description: We are seeking a Senior Systems Engineer to design, integrate, and manage Windows-based systems within complex enclave environments. The role focuses on secure,...

System Administrator (Windows) Program Description: We are seeking a Senior Systems Administrator to lead vulnerability remediation and system hardening across a primarily Windows-based enterprise e...

Senior Help Desk TechnicianEmployment Type: Full TimeDepartment: Help DeskCGS seeks a Senior Help Desk Technician to fulfill the requirements of Level 1 & 2 Help Desk (PC Assist) support services ...

Principal Linux Systems Administrator to join our team in Chantilly, VA. As a Principal Systems Administrator you will perform and lead system administration functions in a Linuxbased private Cloud e...