IT - Software Jobs in Arlington, VA

Required Skills & Experience Active TS clearance and SCI eligibility with ability to obtain and maintain a CI Poly BS degree and 8+ years of Information Technology experience Full-stack development ex...

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Eng...

Computer Technologies Consultants (CTC) is seeking a Web Design Specialist to support the United States Department of State in Arlington, VA. With offices in Washington DC and San Diego, CA, CTC is a...

About the Team: The Sensors Division at STR focuses on technology development for advanced sensor systems to add national security capabilities, particularly in the areas of airborne/surface-based rad...

TIAG is now hiring a Senior Software Developer to lead the design and development of complex software solutions on our program at the Office of Naval Research in Arlington, VA. This is a position that...

TIAG is now hiring a Senior ServiceNow Developer to lead the ServiceNow platform management functions as well as design, develop, and implement solutions on the ServiceNow platform. The ideal candidat...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Requisition Number: 29702 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $110,000.00 - $135,000.00 Security Clearance: Secret Level of Experience: Mid...

Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relie...

Job Overview:The Systems Engineer will create & maintain programmatic and technical documentation to ensure efficient planning and execution of projects in support of the US Army Command and Contr...

Description The Acquisition Specialist SME supports the planning, acquisition, development, deployment, and lifecycle management of complex Army information technology, business systems, and software ...

Work Arrangement: Hybrid (1-2 days onsite per week) Clearance: Active Secret Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A ...

The Squires Group is seeking two Senior Appian Developers to support the enhancement and completion of an existing Appian-based business process automation solution. Candidates will be responsible for...

The Squires Group is seeking an Appian Security Developer to support the development and security enhancement of an Appian-based process automation solution. This role will focus on implementing custo...

DescriptionThe Analytics ADC Developer Experience team is at the forefront of delivering AWS Agentic AI cloud services to our customers in classified environments. We are dedicated to pushing the boun...

Job Title: Sr .Net DeveloperClearance Required: Public Trust – Federal Client requires US CitizenshipWork Location: Hybrid, Arlington, VA. Alpha Omega is seeking a highly skilled Sr .Net Developer for...

About Decision Technologies, Inc. Decision Technologies was founded to help bridge the gap between Department of Defense and Federal Government acquisition programs and technology to help our customer...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

About the RoleLumbra is building Nebula, an agentic harness running as a set of microservices on managed Kubernetes, backed by managed databases, caching, and workflow orchestration, all provisioned w...

About LumbraLumbra builds the vendor-neutral operating system for agentic AI in high-consequence environments. In our first ten months we won four U.S. Government prime contracts in open competition, ...