• Linux Systems Engineer

    BAE Systems (San Diego, CA)
    …of? Come build your career with BAE Systems . We are currently seeking a Linux Systems Engineer, who would be responsible for maintaining up to date patching ... Candidate must have the ability to qualify for a Top Secret /SCI security clearance + A combination.../SCI security clearance Polygraph + Willingness to learn Windows Systems Administration on a cross-function Agile Team… more
    BAE Systems (04/24/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator…

    COLSA Corporation (Huntsville, AL)
    Join our team as a Linux Systems Administrator, where you will support and manage a diverse mix of workstations, servers, and high-performance computing (HPC) ... for a skilled professional with a solid foundation in Linux administration and a collaborative approach to...and collaboratively in a team environment. + Active DoD Top Secret Clearance with SCI. Must be… more
    COLSA Corporation (03/28/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...system environments + Candidates must have a current DOD ** Top ** ** Secret ** levelsecurity clearance, to include **SCI… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Telecom Linux Systems Engineer…

    System One (Herndon, VA)
    Telecommunications Linux Systems Engineer TS /SCI clearance Herndon, VA - onsite As a Telecommunications Software Engineer, your day will focus on monitoring ... (eg, Nagios, Zabbix, or Grafana). * Proficiency in automating systems administration tasks using tools like Ansible...and the ability to implement best practices for hardening Linux systems . Software Development & Maintenance: *… more
    System One (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Engineer ( TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and maintain documentation for system and application configurations Required Qualifications: * Linux systems administration experience in a secure ... **US Citizenship Required:** Yes **Job Description:** Linux Systems Engineer GDIT is seeking a TS ...VA with some travel to Clarksburg, WV * Active Top SecretTop- Secret Clearance ( TS /SCI) with… more
    General Dynamics Information Technology (03/04/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Engineer

    William C Brown Inc (St. Louis, MO)
    TS / SCI Clearance and eligibility to obtain a Poly. REQUIRED SKILLS: Linux systems administration DESIRED SKILLS: A deep expertise in one of ... any other characteristic protected by law. Description Our work depends on a TS /SCI cleared Linux Systems Engineer joining our team to support our customer… more
    William C Brown Inc (03/04/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    …+ An active NSA TS /SCI with Poly clearance + 3+ years of Linux system administration experience + Proficiency in managing physical and virtual servers + ... Linux Systems Administrator Job Category: Information...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (04/16/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Kubernetes, Linux , Systems Engineering ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Linux Systems Engineer** A Linux Systems Engineer is responsible… more
    General Dynamics Information Technology (04/28/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    CACI International (Annapolis Junction, MD)
    …being assembled by CACI, Inc! We have an opening for a ** Linux Systems Administrator** with an active TS /SCI w/Polygraph clearance. If you thrive in a ... Linux Systems Administrator Job Category: Information...all configuration documentation for assigned infrastructure. **Qualifications:** **Requirements:** * TS /SCI with polygraph * Knowledge with Linux more
    CACI International (04/25/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    Amentum (Albuquerque, NM)
    Amentum is currently seeking a ** Linux Systems Administrator** to support an IT...to obtain a TOP SECRET ( TS ) or DOE Q Clearance. + Linux (RedHat ... a member of the team, you will:** + Perform Linux Administration duties + Support incident escalations...+ Must be able to obtain a DOE Q ( TOP SECRET ) clearance. Note: US Citizenship is… more
    Amentum (03/07/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Engineer

    CACI International (Springfield, VA)
    …and able to pass a Government polygraph REQUIRED SKILLS: 5+ years of related experience Linux systems administration DESIRED SKILLS: A deep expertise in one ... Linux Systems Engineer Job Category: Engineering...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (02/14/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …required, as only US citizens are eligible for a security clearance.** + Must have Linux systems administration experience + Experience with one of the ... Systems Administrator- El Segundo, CA -Must have a TS /SCI active clearance required,100% onsite, we offer relocation!** At...to Anticipate** : + Provide IT systems administration in a heterogeneous Redhat Enterprise Linux more
    RTX Corporation (04/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux Systems Administrator

    Adapt Forward (North Charleston, SC)
    Senior Linux Systems Administrator Charleston, SC Minimum Top Secret Clearance Required with Upgrade Eligibility to Top Secret SCI As a Linux ... will implement security procedures and tools. You will develop and document systems administration standard operating procedures. You will resolve significant… more
    Adapt Forward (03/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux Systems Administrator

    Leidos (Columbia, MD)
    …processes may be substituted for a bachelor's degree. + Must have experience with Linux administration + **Clearance Required:** Must have an active TS /SCI ... **Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (03/27/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator/Field…

    Huntington Ingalls Industries (Fort Belvoir, VA)
    TS + level clearance as well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related field; 7 years relevant ... Enlighten, honored as a Top Workplace from USA Today, is a leader...interview process. Job Description Enlighten is looking for a Linux Systems Administrator/Field Engineer to support operational… more
    Huntington Ingalls Industries (04/10/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    Leidos (Columbia, MD)
    …similar software processes may be substituted for a bachelor's degree. + Must have Linux administration experience + **Clearance Required:** Must have an active ... has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator** in our **National Security...TS /SCI with Polygraph. CONMD CSSRC **Original Posting:** March 26,… more
    Leidos (03/27/25)
    - Save Job - Related Jobs - Block Source
  • Linux Windows Systems Administrator…

    Northrop Grumman (Kirtland AFB, NM)
    …developing systems that keep our world safe. We are looking for a ** Linux Systems Administrator** to support our Engineering organization's goals to meet the ... engaging with the internal and external customers. As a ** Linux Systems Administrator** , you will: +...months of start date + Must have an Active Top Secret DoD Clearance and maintain that… more
    Northrop Grumman (04/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux IT Systems Engineer…

    Lockheed Martin (Orlando, FL)
    …with demonstrated technical knowledge\. * Significant experience managing Red Hat\-based Linux Systems using an Active Directory authentication model\. \(Red ... **Description:** This role is for a Classified Linux IT Systems Engineer with a...must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date… more
    Lockheed Martin (04/06/25)
    - Save Job - Related Jobs - Block Source
  • LINUX Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... ENGINEER WILL MAKE AN IMPACT:** + Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu...6 months of assignment. + **Security Clearance Level:** Active Top Secret + **Required Skills and Abilities**… more
    General Dynamics Information Technology (03/14/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux /Windows Systems

    Northrop Grumman (Baltimore, MD)
    …Certification in a primary OS (Windows, Linux , Cisco). + Active DoD Top Secret security clearance. We offer flexible work arrangements, phenomenal learning ... the best work of your career. Northrop Grumman's Mission Systems sector is seeking a well-qualified **Principal** ** Linux...MCSE or similar Microsoft certification, and 5+ years of Linux , Windows, and VMWare server administration experience… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source