Computer Systems Software Engineer Jobs In District Of Columbia - 356 Job Positions Available

Responsibilities Peraton is seeking a Computer Systems Engineer to serve as the senior Imaging Engineer/Architect to manage the end-to-end imaging and deployment lifecycle utilizing Microsoft Endpoint Configuration Manager (MECM), Intune, and AutoPilot for the Health and Human Services Office of

Responsibilities Peraton is seeking a Senior Computer Systems Engineer - Microsoft 365 to serve as the senior Microsoft 365 Engineer/Architect responsible for ensuring effective and efficient management of Microsoft 365 services in the Health and Human Services Office of the

Founded in 2015, 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 and V-BAT and X-BAT aircraft. With offices and facilities across

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to

NetServices (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded

Overview COTS System Engineer will support enterprise Time and Attendance (T&A) and payroll reporting systems, with a primary focus on GovTA. This role will provide expert-level support, strategic oversight, and hands-on program management in close collaboration with Human Resources

Location: Fort Meade, MD Clearance Required: Top Secret/SCI with Active Full Scope Polygraph We are seeking an experienced Senior System Engineer (Level 3) to support a mission-critical program within the Intelligence Community at Fort Meade, MD. This is

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to

Responsibilities Job Description: Peraton is seeking an experienced systems Virtual Desktop Systems Engineer to join our national intelligence program that delivers engineering, application development, deployment, operations, upgrades and sustainment of products and services to achieve our client’s global missions.

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to

Systems Engineer (Expert-Level) SHINE Systems is looking for an Expert-Level Systems Engineer to join our team supporting the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG), and Federal Agencies. In this role, you will assist in leading engineering teams using a

SHINE Systems is looking for a Mid-Level Test Systems Engineer to join our team supporting the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG), and Federal Agencies. In this role, you will perform Application, System, and Integration Testing across the

General information Requisition # R68707 Locations USA-DC-Washington Posting Date 06/17/2026 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time Description & Requirements Unlock the secrets of intelligence with MANTECH! Join a dynamic team at

SMX is seeking a highly experienced Information Systems Security Engineer (ISSE) – Sr to support a mission-critical federal program in Washington, DC. This individual will serve as a senior cybersecurity and security engineering professional responsible for designing, implementing,

SMX is seeking a highly motivated Information Systems Security Engineer (ISSE) – Mid to support a mission-critical federal program in Washington, DC. This individual will support the design, implementation, assessment, and continuous improvement of security controls across enterprise

Job Title: Systems Engineer/Project Integrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity:

MTSI is seeking a IT Modernization Information Systems Security Engineer whose primary function will be to provide Senior Cloud Information Systems Security Engineer support to the government program manager to Your essential job functions will include but may not be

hatch I.T. is partnering with VIA to find a Senior Software Engineer, Cryptography. See details below: About the Role: An impressive mission requires an equally impressive Senior Software Engineer, Mobile As a Senior Software Developer, specializing in mobile development, you will

General information Requisition # R68033 Locations USA-DC-Washington Posting Date 05/22/2026 Security Clearance Required TS/SCI w/ Poly Remote Type Onsite Time Type Full time Description & Requirements Unlock the secrets of intelligence with MANTECH! Join a dynamic