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Senior Linux Systems Engineer Jobs In District Of Columbia - 60 Job Positions Available

1 – 20 of 60 jobs
Peraton jobs

Responsibilities Peraton is seeking a Senior Linux Systems Administrator (Linux Sys Admin) to join our team of qualified and diverse individuals on our Department of State (DOS) Bureau of Diplomatic Technology (DT) Consular Affairs Enterprise Infrastructure Operations (CAEIO) Program. CAEIO

Peraton  16 days ago
Microsoft jobs

Overview Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft’s expanding Cloud Infrastructure and responsible for powering Microsoft’s “Intelligent Cloud” mission. SCHIE delivers the core infrastructure and foundational technologies for Microsofts over

Microsoft  15 days ago
Pure Storage jobs

We’re in an unbelievably exciting area of tech and are fundamentally reshaping the data storage industry. Here, you lead with innovative thinking, grow along with us, and join the smartest team in the industry. This type

Pure Storage  10 days ago
Modern Technology Solutions, Inc. jobs

MTSI is seeking a Senior Cybersecurity Systems Engineer whose primary function will be to work with Special Access Programs (SAPs) supporting Department of Defense (DOD), Headquarters United States Air Force, and MTSI Operations.The position will provide direct security engineering

Modern Technology Solutions, Inc.  10 days ago
Modern Technology Solutions, Inc. jobs

As a Information System Security Engineer (ISSE) you will play a critical role in ensuring the confidentiality, integrity, and availability of information systems across their life-cycle. The ISSE conducts comprehensive information system security engineering activities that define, refine, and implement

Modern Technology Solutions, Inc.  10 days ago
Edgewater Federal Solutions jobs

Overview Edgewater Federal Solutions is seeking a Sr. Systems Engineer to lead the migration of the client’s on-premises IronPort email security appliances to a Proofpoint cloud-based email security solution. The engineer will plan and execute a seamless transition while

Edgewater Federal Solutions  1 day ago
Modern Technology Solutions, Inc. jobs

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 limited

Modern Technology Solutions, Inc.  10 days ago
ManTech jobs

General information Requisition # R70025 Locations USA-DC-Washington Posting Date 08/13/2026 Security Clearance Required Secret Remote Type Hybrid Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated to

ManTech  1 day ago
Shield AI jobs

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

Shield AI  25 days ago
Shield AI jobs

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

Shield AI  25 days ago
Shield AI jobs

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

Shield AI  25 days ago
Shield AI jobs

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

Shield AI  25 days ago
Shield AI jobs

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

Shield AI  25 days ago
Gormat jobs

* This is a direct hire for AppGate. The Senior Deployment Engineer is the hands-on technical lead for deploying, installing, configuring, and sustaining the AppGate ZTNA platform across U.S. Federal and DoD environments. The work is engineering, not

Gormat  23 days ago
Peraton jobs

Responsibilities Position Overview We are seeking a cleared, highly skilled Cloud Engineer to support a mission-critical program within the U.S. Department of Energy (DOE). The ideal candidate will design, implement, secure, automate, and maintain cloud infrastructure supporting

Peraton  24 days ago
Peraton jobs

Responsibilities Position Overview We are seeking a cleared, highly skilled Cloud Engineer to support a mission-critical program within the U.S. Department of Energy (DOE). The ideal candidate will design, implement, secure, automate, and maintain cloud infrastructure supporting

Peraton  24 days ago
Shield AI jobs

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

Shield AI  22 days ago
Blue Origin jobs

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

Blue Origin  21 days ago
Anduril jobs

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

Anduril  19 days ago
Technica Corporation jobs

Responsibilities Technica Corporation is seeking a Senior Enterprise Atlassian Engineer, supporting enterprise-level Jira and Confluence administration for a high-visibility national security mission. This hands-on role is critical to modernizing and scaling collaboration platforms across multi-enclave environments. You’ll partner

Technica Corporation  19 days ago

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