• Raytheon (Richardson, TX)
    …Person, or Immigration Status Requirements: Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ Security Clearance: TS/SCI without PolygraphAt Raytheon, the foundation of everything we do… more
    JobGet (06/15/25)
    - Save Job - Related Jobs - Block Source
  • Systems Security

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administrator (15.23) OCT Consulting is a business management and technology consulting firm that provides support to Federal Government ... Technology. Responsibilities and Duties OCT currently has an opening for a Systems Security Administrator to work with a technology division within the… more
    OCT Consulting, LLC (05/23/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security System Administrator

    EPS Corporation (Panama City, FL)
    …Technology Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach Requirements ... Cyber Security System Administrator - (722) Share...cybersecurity test plans and work with JEXC2 project Information Systems Security Engineers (ISSEs) to ensure … more
    EPS Corporation (04/30/25)
    - Save Job - Related Jobs - Block Source
  • IT Security (Support)

    L3Harris (Las Vegas, NV)
    …Las Vegas, NV **This position is contingent upon contract award** Experienced Systems Security Administrator responsible for maintaining the stability, ... management, network management, backup/recovery, managing user accounts, patch management, security software, firewalls, and intrusion detection systems , as… more
    L3Harris (06/10/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator (Multi-Cloud…

    Clark Construction Group, LLC (Mclean, VA)
    We are seeking a highly skilled and experienced Systems Administrator to join our dynamic team. The ideal candidate will possess a deep understanding of ... ** Security :** + Implement and maintain computer and systems security best practices. + Perform vulnerability...AWS Certified SysOps Administrator - Associate, Azure Administrator Associate, CompTIA Security +, CISSP) are highly… more
    Clark Construction Group, LLC (05/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior Red Hat/Linux Information Systems

    EPS Corporation (Panama City Beach, FL)
    …Technology Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. The ... Senior Red Hat/Linux Information Systems Security Engineer - (709) Share...Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security + certifications per DOD… more
    EPS Corporation (04/17/25)
    - Save Job - Related Jobs - Block Source
  • Staff Systems Administrator

    Applied Research Associates, Inc. (Raleigh, NC)
    …& department performance + US Citizen with eligibility to obtain a DoD Secret security clearance + **Staff Systems Administrator 2 Preferences** + ... for systems optimization and reliability. **What you'll do as a Staff Systems Administrator 2** + **Key Responsibilities:** + Maintain, monitor, and optimize… more
    Applied Research Associates, Inc. (05/21/25)
    - Save Job - Related Jobs - Block Source
  • CNIC Applications RHEL Systems

    General Dynamics Information Technology (Fairfax, VA)
    Systems Engineering **Skills:** Linux System Administration,Red Hat Enterprise Linux (RHEL), Systems Administrator **Certifications:** CompTIA Security + CE ... Required:** Yes **Job Description:** Transform technology into opportunity as a **RHEL Systems Administrator ** with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (05/31/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    Leidos (Las Cruces, NM)
    …or scientific missions. + Certifications in relevant technologies (eg, CompTIA Security +, Microsoft Certified Systems Administrator , AWS Certified ... **Description** Leidos is seeking a highly skilled **Senior Systems Administrator ** to support mission-critical operations...and user accounts, ensuring secure access control across lab systems . + Perform regular security tests and… more
    Leidos (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator III/IV

    Circadence Corporation (Virginia Beach, VA)
    …is a permanent full-time position working on-site at Dam Neck Naval activity. TS/SCI security clearance required. * Systems Administrator will work directly ... Job Title: System Administrator III/IV Department: Federal Services Job Purpose: Provide...Hardening: * Implement and maintain secure configurations for operating systems , applications, and network devices based on security more
    Circadence Corporation (05/31/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator / ISSO

    Leidos (Shaw AFB, SC)
    **Description** Leidos' **National Security Sector** is seeking a ** Systems Administrator / Information Systems Security Officer (ISSO)** to support ... Qualifications:** + One or more relevant certifications, such as: + **Microsoft Certified Systems Administrator (MCSA) or higher** . + **BAI eMASS eSSENTIALS** .… more
    Leidos (06/06/25)
    - Save Job - Related Jobs - Block Source
  • Systems Network/ Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems /Network Administrator ** in our **National Security Sector's (NSS) Cyber & ... Paid Leave, and much more. **Join us and make a difference in National Security !** **Job Summary:** Systems /Network administrator will provide support for… more
    Leidos (06/13/25)
    - Save Job - Related Jobs - Block Source
  • Plant Security & Service Specialist

    Caterpillar, Inc. (San Antonio, TX)
    Security & Service Specialist** . The candidate will serve as the primary security systems administrator and technical lead for the Verkada and Avigilon ... security systems across IPSD South Texas facilities,...to ensure effective response. Operates and monitors equipment and systems . + Serve as the System Administrator more
    Caterpillar, Inc. (06/13/25)
    - Save Job - Related Jobs - Block Source
  • IT Security Analyst

    System One (Liberty, MO)
    …of the following certifications preferred: CompTIA Security +, GIAC Information Security Fundamentals, Microsoft Certified Systems Administrator : ... of in-place security solutions and identifying, investigating, and resolving security incidents detected by these systems . Additional tasks include… more
    System One (05/28/25)
    - Save Job - Related Jobs - Block Source
  • Security Systems Application…

    M. C. Dean (Fremont, CA)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** Security Systems Application Specialist 2** to join our ** Security and ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (05/14/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator Expert (Low…

    General Dynamics Information Technology (Washington, DC)
    …evolve and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration. HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN ... None **Job Family:** Systems Administration **Skills:** Network Administrator ,Software Applications, Systems Administrator , Systems Management… more
    General Dynamics Information Technology (05/23/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 3

    Koniag Government Services (Denver, CO)
    …with Public Law 88-352_** **Other details** + Job Family IT, Cyber Security , Network Systems + Job Function Systems Administrator + Pay Type Salary + ... Systems Administrator 3 Denver, CO, USA...Administering Windows and Linux servers, including patch management and security updates + Implementing and maintaining backup and disaster… more
    Koniag Government Services (06/13/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber ... mission-critical program with lasting impactful results. Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (05/30/25)
    - Save Job - Related Jobs - Block Source
  • Navy SEPASS Junior Systems

    Koniag Government Services (Stennis Space Center, MS)
    …with Public Law 88-352._** **Other details** + Job Family IT, Cyber Security , Network Systems + Job Function Systems Administrator + Pay Type Salary + ... Navy SEPASS Junior Systems Administrator John C. Stennis Space...bring strong experience in maintaining and optimizing enterprise IT systems , implementing security protocols, and resolving technical… more
    Koniag Government Services (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Specialist, Systems Administrator

    L3Harris (Palm Bay, FL)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Administrator Job Code: 24546 Job ... minimizing vulnerabilities and maintaining compliance with industry standards. + Harden systems by configuring and maintaining security measures to protect… more
    L3Harris (06/07/25)
    - Save Job - Related Jobs - Block Source