• Senior Specialist, Integration and Test…

    L3Harris (Herndon, VA)
    …ADS-B, Aireon; and other systems being developed by this organization. As a System Integration & Test Engineer, you will be on the team responsible for providing ... minimum of 9 years of prior related experience. + Demonstrated hands-on experience with Linux operating systems , including shell scripting. + Minimum 3 years of… more
    L3Harris (08/17/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Sr. Principal Payloads Field Service… more
    Northrop Grumman (09/17/25)
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  • DevOps Engineer- US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    …tools and practices. 25. Demonstrated experience working within cloud computing environments, Linux and Unix-based operating systems , and using ElasticSearch and ... networks. 28. Demonstrated experience installing, configuring, testing, and maintaining operating systems , application software, and system management tools. 29.… more
    The Metamorphosis Group (09/03/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and strategic planning, Operational Requirements, Enterprise Strategic Planning and operations, Unix/ Linux system software, Test & Evaluation, and Training. + ... technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX/ LINUX , CISCO IOS, Windows Server, and Microsoft SQL.… more
    M. C. Dean (08/27/25)
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  • EEVE Lab Manager

    SAIC (Quantico, VA)
    …a strong technical foundation across enterprise networking, cybersecurity, operating systems , and virtualization platforms, as well as organizational and leadership ... and respond to security events or vulnerabilities within lab systems + Maintain and document lab network topology and...Install, configure, and maintain various OS environments including Windows, Linux , and macOS + Build and manage custom OS… more
    SAIC (10/01/25)
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  • Business Programming Consultant

    UNUM (Richmond, VA)
    …SQL; Web Development / Tools: Websites, RESTful APIs, Git, Visual Studio; Operating Systems : Windows Server, Suse Linux , Mainframe: IBM z/OS; Formats Tools: AFP, ... and PDF to process information and integrate into the system . Consulting & Analysis + Analyze business requirements and...APIs, and utilizing version control systems . Operating systems , including managing Windows Server environments, Linux more
    UNUM (09/10/25)
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  • Principal/Sr Principal C++ Software Engineer…

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... of history, they're making history. The Payload and Ground Systems , a division within Northrop Grumman's Space Systems...must have C++ and Python experience in a RedHat Linux environment. Development is done within the Agile paradigm… more
    Northrop Grumman (07/11/25)
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  • Senior PeopleSoft Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …with PeopleTools, Application Engine, PeopleCode, and integration tools + Strong Oracle Linux operating systems skills with shell scripting or similar + ... None **Job Family:** IT Infrastructure and Operations **Skills:** Debugging,PeopleSoft Administration, System Administration **Experience:** 10 + years of related experience… more
    General Dynamics Information Technology (08/16/25)
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  • Consultant: Application Migration & Release…

    Red Hat (Richmond, VA)
    …continuous delivery, and or continuous deployment concepts and tools + Some experience with Linux , preferably Red Hat Enterprise Linux (RHEL) or a derivative + ... strategies for high-profile applications + Experience with application dependency management systems such as Maven + Experience with dependency and release… more
    Red Hat (09/30/25)
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  • Principal Cloud Operations Engineer, Databases

    Pegasystems (Dulles, VA)
    …configuring database high availability, connection pooling, and load balancing * Systems engineering experience, including Linux performance, memory management, ... Cloud Platform. You will take personal ownership of the systems you manage and possess the tenacity to delve...You are skilled in Postgres or Oracle, AWS Cloud, Linux , Middleware and DevOps Technologies and have accomplished the… more
    Pegasystems (09/19/25)
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