• System Administrator 2

    Orion Consortium (Annapolis Junction, MD)
    …new equipment. Mandatory Skills: Ability to work on call rotation as needed DNS Excellent communication and interpersonal skills Must be a self-starter with strong ... attention to detail Cert Required: IAT Level II cert required CompTIA Security+ CE Education/Experience: HS or GED - 15 Years Bachelors - 10 Years TS/SCI w/ FS poly required. Position requires a TS/SCI. Powered by JazzHR more
    Orion Consortium (07/03/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category:...Opportunity:** We are seeking a skilled and motivated Tier 2 System Administrator to join our ... be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and...9-5, 10-6 and an after-hours on-call support rotation * 2 -4 years of hands-on experience in a system more
    CACI International (06/06/25)
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  • Systems Administrator (Tier 2

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive ... status or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to join our team to… more
    William C Brown Inc (05/15/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** System Administrator Level IV** Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career...manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology...Lead implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring,… more
    CACI International (05/02/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    …considered equivalent to two ( 2 ) years of experience. . Hadoop/Cloud System Administrator Certification or comparable Cloud System /Service Certification ... Cloud System Administrator Location Annapolis Junction, MD...technical foundation using team structure. . Shall have two ( 2 ) years of experience writing software scripts using scripting… more
    DCCA (05/19/25)
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  • Dev Ops Systems Administrator

    CACI International (Chantilly, VA)
    Dev Ops Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **What You'll Get to Do:** CACI is seeking a System Administrator to work with a focused...for automation of build-out, maintenance, and configuration of virtualized systems . + Deployment of updates, IAVA patches, and Anti-Virus… more
    CACI International (04/25/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (06/03/25)
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  • IT System Administrator

    KBR (Chevy Chase, MD)
    Title: IT System Administrator Title: IT System Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... KBR is seeking a highly motivated and career-oriented IT System Administrator to join our team supporting...systems . + Familiarity with networking concepts, including TCP/IP, DNS , and VPN troubleshooting. + Experience with IT support… more
    KBR (06/24/25)
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  • IT Systems Administrator

    Diversified (Washington, DC)
    …How You'll Contribute: We are seeking a highly motivated and detail-oriented IT System Administrator to manage, maintain, and support a clients organization's IT ... role is key in supporting business operations and ensuring uptime across all critical systems . What You'll Do: 1. System Administration + Install, configure, and… more
    Diversified (07/11/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …(oracle, access, sybase) and applications (Tivolli, Peoplesoft). + Red Hat Certified System Administrator (RHCSA) **Qualifications** **:** + **Must have one of ... System Administration experience with Windows and Linux operating systems + Practical experience in implementing and maintaining virtualization (VDI Desktops).… more
    General Dynamics Information Technology (06/12/25)
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  • Junior Systems Administrator

    NANA Regional Corporation (Alexandria, VA)
    …an understanding of enterprise level server/workstation systems . + Experience performing system audits + Microsoft DNS , Active Directory, and Group Policy - ... self-directed individual to fill the role of a Junior Systems Administrator for our existing government client...system documentation + Support all aspects of the system environment including systems , network and security.… more
    NANA Regional Corporation (07/10/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... or any other protected class. Job Description: This position is for System Administration support for development and production environments for a mission critical… more
    Synergy ECP (07/16/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …(or equivalent work/military experience). + Minimum **8+ years of experience** in systems administration, with demonstrated Tier 2 support capabilities. + ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory (AD),… more
    General Dynamics Information Technology (07/16/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …* Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot, maintain integrity ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance… more
    Lockheed Martin (07/12/25)
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  • Cloud Project Engineer - Administrator

    CACI International (Chantilly, VA)
    Cloud Project Engineer - 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 Cloud** **Project Engineer (CPE)** ** Administrator ** **to support our customer to provide a common set of required EIT… more
    CACI International (07/09/25)
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  • Active Directory Administrator

    CACI International (Chantilly, VA)
    Active Directory Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... an ongoing basis. **The Opportunity:** CACI is seeking an experienced Active Directory Administrator to join a dynamic team that enjoys the challenge of utilizing… more
    CACI International (04/26/25)
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  • Network Administrator

    Leidos (Washington, DC)
    …and ticketing system . 4) Reviews data from a DoD Network Monitoring System . Reviews historical data and proactively audits systems to ensure they meet ... Security and Engineering Programs (SEP) is seeking a Network Administrator with a active SECRET clearance for the Center...a active SECRET clearance for the Center for Information Systems Security (CISS) program. This is a unique role… more
    Leidos (07/11/25)
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  • Customer Service Technical Support…

    Pearson (Washington, DC)
    **Position Title: Customer Service Technical Support Administrator ** **Location: Remote** **Company Summary** **:** At Pearson, we're committed to a world that's ... 1, School Technical Support is an hourly position with 2 Shift Options; determined at a later time between...+ Log all calls using our in-house call tracking system , creating detailed, accurate entries and escalate when necessary.… more
    Pearson (07/18/25)
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  • System Engineer 2 - Web Services…

    Orion Consortium (Annapolis Junction, MD)
    …Bash, Python, PowerShell). + Relevant certifications such as AWS Certified SysOps Administrator , Red Hat System Administrator (RHSA), Microsoft Certified: ... Azure Administrator Associate. + Strong understanding of network protocols, DNS , SSL/TLS, and web security practices. Certification Required: IAT Level II cert… more
    Orion Consortium (07/03/25)
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