• Senior Linux System…

    Amentum (Dahlgren, VA)
    Amentum is currently seeking a Senior Linux System Administrator to provide software testing for our award winning team. ** Senior Linux System ... + IT Level 2; 7 or more years of equivalent experience administering Linux /Window systems. + Candidates must maintain a valid Real ID driver's license required… more
    Amentum (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux /Unix Systems…

    SMX (Dahlgren, VA)
    Senior Linux /Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux /Unix Administrator to join our team in support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems… more
    SMX (06/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of ... Evaluation) environments, ensuring the functionality, security, and efficiency of Unix/ Linux -based systems, networks, and software infrastructure. The ideal candidate… more
    First Division Consulting (06/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …(DR), Linux ,Software Updates,Technical Support **Certifications:** Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified Systems ... experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:**...as this position will require candidate to engage with senior military and government leadership. + Must be able… more
    General Dynamics Information Technology (06/30/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator (Trillium, Unix,…

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA to begin ... exciting and challenging career. **Candidates must be proficient in Unix, Linux , and Tomcat. Candidates must also have Trillium experience** **Job… more
    SAIC (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Sr Systems Administrator (Windows/…

    Huntington Ingalls Industries (Suffolk, VA)
    …Range: $76,513.00 - $115,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' ... a division of Huntington Ingalls Industries, is looking for a Systems Administrator 3 to support the Joint Training Synthetic Environment (JTSE) Joint Staff… more
    Huntington Ingalls Industries (05/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator Senior

    General Dynamics Information Technology (Springfield, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Senior Transform technology into opportunity as a Systems ... Administrator Senior with GDIT. A career in enterprise IT means...Technical Skills: Experience with Microsoft Windows and RedHat Enterprise Linux * Security Clearance Level: Active Secret Clearance is… more
    General Dynamics Information Technology (06/23/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS/SCI required** Transform technology into ... opportunity as a **Systems Administrator Senior ** with GDIT. A career in...and administer physical and virtual servers, primarily Windows and Linux servers + Support and management of server virtualization,… more
    General Dynamics Information Technology (05/27/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT) Operations… more
    V2X (05/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Sustainment…

    SAIC (Suffolk, VA)
    …SAIC is looking for a ** Senior Systems Engineer** to serve as a Senior Systems Administrator with experience in US Navy IT networks to support the ... + Certifications are considered a plus: CompTia Linux +, RedHat Linux , Microsoft Certified: Windows Server Hybrid Administrator Associate REQNUMBER: 2502771… more
    SAIC (06/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Database Administrator with…

    Zantech (VA)
    …Come join our team! Zantech is looking for a talented Top Secret Cleared Senior Database Administrator for an upcoming project to provide all activities related ... to administration of computerized databases. The Senior Database Administrator will plan long-range requirements for database administration and design, design,… more
    Zantech (06/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** CACI is looking for a Senior Tenable Administrator to support our DoD...Engine, Nessus Network Monitor, and Security Center on both Linux /Unix and Windows based environments + Ensure compliance with… more
    CACI International (06/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and ... impact on project results/outputs. + Administer, maintain, and optimize Windows, Linux , and cloud-based systems to ensure high availability and performance. +… more
    Leidos (06/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Database Administrator

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Chantilly , VA** The ** Senior Database ... design, and related Oracle technologies (Partitioning, Encryption, Pluggable Database, etc.) on Linux systems + Experience with Oracle Exadata and PL/SQL developer +… more
    ManTech (06/14/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator - Senior Level

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA location. The ... qualified Systems Administrator will support a very dynamic program in a...and/or network/systems administration + Proficiency experience with Red Hat Linux (RHEL) workstations and servers, including installation, configuration, administration… more
    Nightwing (06/27/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Operations…

    Leidos (Lorton, VA)
    **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Network Operations Administrator ** to support a fast-paced program with ... ensure mission success while adhering to DoD standards and regulations. The ** Senior Network Operations Administrator ** will ensure accounts for the enterprise… more
    Leidos (06/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior System Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …**US Citizenship Required:** Yes **Job Description:** We are seeking an experienced Senior Windows System Administrator to support the Infrastructure Management ... **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,Microsoft Power Business Intelligence (BI),Security Technical Implementation Guides (STIGs),System… more
    General Dynamics Information Technology (07/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior System Administrator

    ManTech (Virginia Beach, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior System Administrator ** to join our team in **Virginia Beach, VA** . This position is **onsite** ... . In this role, the Senior Systems Administrator will support a secure...machine setup and operation + Robust capability in managing Linux -based tools or applications within Windows environments, enhancing system… more
    ManTech (06/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior Database Administrator

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite** ... position. The **Database Administrator ** will work to determine, implement, and maintain the...and related technologies + Significant experience working in a Linux environment and strong scripting experience (Bash, SQL, etc.)… more
    ManTech (06/03/25)
    - Save Job - Related Jobs - Block Source
  • SAP NS2 Senior Cloud Engineer/Systems…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI ... this role. All internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/Systems Administrator candidate will be responsible for leading… more
    SAP (04/22/25)
    - Save Job - Related Jobs - Block Source