• Tier II Systems Administrator

    NANA Regional Corporation (Portsmouth, NH)
    LDRM is looking for a Tier II Systems Administrator to work in Portsmouth, NH. To join our team of outstanding professionals, apply today! **Job Summary:** Tier ... on our website at: https://www.onezerollc.com/careers/ **Position Title** : T2 Systems Administrator **Location:** Portsmouth, NH On Site ** Clearance :** ACTIVE… more
    NANA Regional Corporation (08/29/25)
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  • Systems Administrator II

    Integrits Corporation (Edwards AFB, CA)
    …aircrews for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures system, establishes ... Services Contract at Edwards Air Force Base, better known as J-Tech II . Integrits Corporation develops and maintains realistic, integrated test and training… more
    Integrits Corporation (07/15/25)
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  • System Administrator - Public Trust…

    Cambridge International Systems Inc (Lexington, KY)
    System Administrator - Public Trust Clearance | Lexington, KY Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... defense and security. We are currently seeking a System Administrator to support operations in Lexington, KY. This is...full-time CONUS position requiring an active DoD Public Trust clearance . This position is contingent upon contract award with… more
    Cambridge International Systems Inc (09/10/25)
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  • Linux Systems Administrator (Infrastructure…

    Mission Support and Test Services (North Las Vegas, NV)
    …for a high-performing individual to join our team as a Linux Systems Administrator (Infrastructure Analyst II ). **Key Responsibilities** + Manage and maintain ... and resolve complex technical issues related to Linux servers, network infrastructure, and virtualization environments. + Document system configurations, processes,… more
    Mission Support and Test Services (07/03/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking to ... hire a Systems Administrator in the Annapolis Junction, MD area. You will...operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. There will be Tier… more
    Athenix Solutions Group, LLC (07/26/25)
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  • System Administrator II - Hiring…

    Amentum (Rapid City, SD)
    Amentum is seeking a System Administrator II to work under limited supervision. The position will install, configure, and troubleshoot computer systems and ... ensures Information Assurance requirements are met. + Provides Client System Administrator (CSA) duties for specific mission systems that require specialized… more
    Amentum (09/16/25)
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  • System Administrator II (Endpoint…

    Insight Global (Montgomery, AL)
    …and Change Control (Application Whitelisting). -High school diploma or equivalent -Secret Clearance -IAT- II certification -ESS 201 Administrator AND ESS ... systems, or errors/latency traced to ESS suite across live enclaves. -Provide network admins and security personnel with mechanisms to prevent, detect, track,… more
    Insight Global (09/09/25)
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  • Systems Administrator II

    Tyto Athene (Warner Robins, GA)
    **Description** Tyto Athene is searching for a **Systems Administrator Level II ** for a complex, multi-year contract to support the Air Force Reserve Command ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1471/systems- administrator - ii /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-GA-Robins_ **ID** _2025-1471_ **Category**… more
    Tyto Athene (09/19/25)
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  • Sr. Systems Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …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 :** DoD Clearance :...Technology, currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland… more
    RTX Corporation (09/19/25)
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  • Firewall Administrator - Cloud Operations…

    Stellar Innovations (Columbus, OH)
    … appliances. REQUIREMENTS: Must possess a current/active DoD SECRET or higher security clearance * IAT Level II certification or higher (one of the following): ... company for you! Stellar Innovations & Solutions Inc. is seeking a Firewall Administrator - Cloud Operations to join our government project supporting onsite at… more
    Stellar Innovations (08/07/25)
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