• Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Opportunity:** CACI is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise Information Technology… more
    CACI International (08/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... of Travel: None * * * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly established research and development environment.… more
    CACI International (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux Engineer

    ManTech (Camp Springs, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Linux Engineer ** to join our team in **Camp Springs, MD** . This is a hybrid position. ... Analyze, design, develop, and integrate hardware and software to support large-scale LINUX environments with virtualization. + Test large-scale LINUX and virtual… more
    ManTech (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Platform Engineer

    RTX Corporation (Dulles, VA)
    …create a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering ... support to ensure the reliability, scalability and security. The ** Senior Platform Engineer ** would be involved with...Will Do** + You will maintain existing systems through Linux -based tools and manage the COTS/FOSS software on the… more
    RTX Corporation (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Azure/ Linux Engineer

    Deloitte (Baltimore, MD)
    …focused on technology and innovation. Work you will do: The Cloud Engineer is responsible for implementation, management, cloud security and automation of the ... Azure Government and AWS GovCloud for Deloitte GPS. The Cloud Engineer will work within Deloitte Cloud Framework to implement security controls and works with… more
    Deloitte (09/13/25)
    - Save Job - Related Jobs - Block Source
  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …ensure today is safe and tomorrow is smarter. Our work depends on a skilled Linux Senior Principal Systems Engineer joining our team to bring professionalism ... of related experience **US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux ** Design, deploy,… more
    General Dynamics Information Technology (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused ... day one. + KEY - Advance knowledge of RedHat Linux and RedHat OpenShift. + KEY - Expertise in...and RedHat OpenShift. + KEY - Expertise in managing Linux servers and infrastructure. + Expertise virtualization technologies and… more
    SAIC (09/20/25)
    - Save Job - Related Jobs - Block Source
  • Linux Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Linux Engineer Location: Springfield, VA, US Job ID: ATR 17707 Job Description Job Title: Linux Engineer Location: Springfield, VA Eligibility: Candidate ... Description: The Systems Engineering team is seeking a driven Senior Systems Administrator that is highly technical and mission...candidate is ready to operate as aTIER 3 level Linux Administrator, experienced in managing large amounts of data… more
    Arena Technical Resources, LLC (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer ( Linux or Cloud)

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. **Systems Engineer ( Linux or Cloud)** **116115BR** EEO Career Site Equal Opportunity ... new and exciting work. We have both Mid and Senior Systems Engineering positions open. Either looking for very...Systems Engineering positions open. Either looking for very strong Linux or Cloud (Mostly AWS) If you have both,… more
    BAE Systems (09/10/25)
    - Save Job - Related Jobs - Block Source
  • Field Engineer / Linux Systems…

    Huntington Ingalls Industries (Columbia, MD)
    …the interview process. Job Description Enlighten is looking for a Field Engineer / Linux Systems Administrator to support operational systems at multiple military ... of the time locally out of our Columbia, MD headquarters. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Troubleshoot moderately complex problems which… more
    Huntington Ingalls Industries (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a ** Senior Linux System Administrator** . Our mission is to develop tools for ... Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + CompTIA Linux + or Linux Professional Institute LPIC-1 + Experience… more
    Leidos (09/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Senior Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide support for maintaining and… more
    Leidos (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Systems Engineer ( Senior ) to join our team in Washington, DC. You will be working in an organization that's mission is ... or exceed the needs of the mission. The Systems Engineer ( Senior ) is a part of a...Minimum of 5 years of relevant experience with strong Linux skills * Education: Bachelor's degree + o In… more
    Amentum (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Embedded Software Engineer

    Leonardo DRS, Inc. (Frederick, MD)
    …all US military and government agencies around the world. **Job Summary** An Senior Embedded Software Engineer to develop a leading-edge embedded software ... and/or systems mostly in a Real-time embedded environment. Work in a Linux Development environment. Customization and configuration of the Linux operating… more
    Leonardo DRS, Inc. (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal/ Senior Principal DevOps Platform…

    Northrop Grumman (Annapolis Junction, MD)
    …X.509, AD/LDAP. + Active DoD clearance per business requirements. **Basic Qualifications for Senior Principal DevOps Platform Engineer :** + Senior Principal: ... ability to obtain/maintain a DoD security clearance. **Preferred Qualifications for Senior Principal DevOps Engineer :** + Willingness to learn transformational… more
    Northrop Grumman (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Principal/ Senior Principal Circuit Design…

    Northrop Grumman (Annapolis Junction, MD)
    …a US Government security clearance per customer's requirements **Basic Qualifications for Senior Principal Circuit Design Engineer ** + Bachelor of Science STEM ... research and development schedule. All work is performed in a Linux environment using state-of-the-art computer-aided design tools. This position offers exposure… more
    Northrop Grumman (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Washington, DC)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join ... Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network...company to meet its business needs. + Competence in Linux , troubleshooting, engineering documents, tools and equipment + Familiarity… more
    Northrop Grumman (09/17/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Senior Principal Modeling…

    Northrop Grumman (Linthicum Heights, MD)
    …do some of the best work of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. This ... be filled as a Principal Modeling & Simulation Systems Engineer or a Senior Principal Modeling &...languages like Python, C/C++, as well as scripting in Linux /Windows environments, and experienced in statistics, design of experiments,… more
    Northrop Grumman (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Senior Principal Modeling…

    Northrop Grumman (Baltimore, MD)
    …career. We are looking for you to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD ... filled as a Principal Modeling, Simulation & Analysis Systems Engineer or a Senior Principal Modeling, Simulation...C/C++, Python, Bash or C shell scripting on the Linux and Windows computing environments. + 6 months of… more
    Northrop Grumman (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Dev Ops Engineer - Senior

    Amentum (Washington, DC)
    …deploy and configure services using infrastructure as a service provider. The Dev Ops Engineer ( Senior ) configures and manages Linux -based servers to serve a ... Amentum is searching for a Top-Secret cleared Dev Ops Engineer ( Senior ) to join our team in...using infrastructure as a service provider. Configures and manages Linux -based servers to serve a dynamic website. Debugs cluster-based… more
    Amentum (09/04/25)
    - Save Job - Related Jobs - Block Source