• Network Administrator III

    IT Veterans (Alexandria, VA)
    Network Administrator III Alexandria, VA . Information Technology Apply Now Network Administrator III Alexandria, VA Job Summary: IT Veterans is ... currently seeking a Network Administrator III to join our team. You must have an active TS/SCI clearance with the ability to gain and maintain a CI poly. Job… more
    IT Veterans (06/12/25)
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  • Network /System Administrator

    Global Resource Solutions (Washington, DC)
    …an enthusiastic, motivated, detail orientated, and talented individual for the position of Network /System Administrator III . Job Description: Summary: The ... Network /System Administrator III primary function is working within Special Access Programs...Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service + Maintain… more
    Global Resource Solutions (06/02/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    Software Administrator III Location Annapolis Junction, MD Job Code 2195 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Software Administrator III Candidate must have an active TS/SCI w/Poly For… more
    DCCA (05/19/25)
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  • Systems Administrator III (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator III (TS/SCI w/ Polygraph) Fort Meade, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a powerhouse ... by the Baltimore Sun Media Group. Currently, we are seeking aSystems Administrator IIIto join our Team! **TS/SCI w/ Polygraph required before consideration.** Job… more
    COMSO, Inc (06/27/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Linux System Administration support for the program. Along with meeting the System Administrator III LCAT requirements, the ideal candidate for this position ... Principal System Administrator Location Annapolis Junction, MD Job Code 2270...of Data Communications Equipment, 3270 devices and circuits, including Network hardware and software. Maintain the continuity of point… more
    DCCA (05/19/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …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 in enterprise IT...day-to-day operations, monitoring and problem resolution for all the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security… more
    General Dynamics Information Technology (05/16/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
    CACI International (05/02/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... & Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions… more
    Northrop Grumman (07/18/25)
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  • Systems Administrator IV - Pipeline (TS/SCI…

    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 ... Requires DoD 8570 compliance with Information Assurance Technical (IAT) Level III certification, and Computing Environment (CE) Certification. The CE certification… more
    COMSO, Inc (06/03/25)
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  • Red Switch Systems Administrator

    BAE Systems (Washington, DC)
    …base of secure communications instruments associated with the Defense Red Switch Network (DRSN) and secure communications (vIPer, MLP, STU- III , STE, IST-2, ... (SVD). Experience in the technical capacity with the Defense Red Switch Network (DRSN) nodal maintenance and associated secure communications instruments (ie MLP,… more
    BAE Systems (07/25/25)
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  • Systems Engineer III

    CACI International (Forest Heights, MD)
    …+ The following certifications are highly desired: + Other hands-on Microsoft Windows administrator certifications + COMPTIA A+, or Network +, or Security+ Cisco ... Systems Engineer III Job Category: Information Technology Time Type: Full...and maintenance team on a contract supporting the enterprise network and infrastructure at the Department of Homeland Security.… more
    CACI International (07/18/25)
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  • Endpoint Security as a Service (ESS) Engineer/…

    Leidos (Washington, DC)
    …is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard - where innovation meets ... mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems - you'll _elevate_ them. You'll be part of a collaborative team… more
    Leidos (07/02/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include the resource's ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...and incident resolution activities as required. + k Setup Network File Server (NFS) and mount points. + l… more
    Shuvel Digital (05/07/25)
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  • System Administrator IV - HPC

    Leidos (Annapolis Junction, MD)
    …Sector at Leidos currently has an immediate need for an experienced **System Administrator - IV HPC** for a new customer on a strategic High-Performance Computing ... (HPC) program. The Senior System Administrator will need to be a self-starter with excellent...direct recovery efforts during critical system failures. Mentor Tier I/II/ III staff members. Ability to work alone and as… more
    Leidos (07/03/25)
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  • Project Administrator

    TekSynap (Arlington, VA)
    …+ Serve as the central coordinator for JNOSC operations, overseeing both Tier III service response/help desk and service restoral team activities. + Ensure smooth ... other JSP Operations teams as specified (servers, applications, storage area network , backup and recovery, facilities, messaging). + Conduct corrective and… more
    TekSynap (07/09/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... maintenance, configuration, and reliable operation of critical computer systems, network servers, and virtualization environments, upholding system stability and… more
    ManTech (06/07/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    …(NCMC) - INTEGRATED TACTICAL WARNING/ATTACK ASSESSMENT (NCMC-ITW/AA) AND SPACE SUPPORT CONTRACT III (NISSC III ).** **Please note that this is contingent upon ... Management + Cybersecurity Engineering + Cybersecurity + Hardware Engineer + Logistics + Network Engineer + Program Analyst + Quality Assurance Engineer + Security … more
    SAIC (05/08/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …Communications System (JWICS). **PRIMARY RESPONSIBILITIES:** + Directly report to Tier II/ III Program Management on all technical and personnel concerns + Utilize ... sys admin experience to maintain and sustain JWICS YLAN Network supporting DISA customers. + Provide input on budget...enclaves and environments as needed. + Interacts with Tier III support and evaluates vendor products. + Develops and… more
    Leidos (07/22/25)
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  • Cyberstar Department of the Interior Indian…

    Chenega Corporation (Washington, DC)
    …Disaster Recovery Analyst Web Developer (https://chenegamios.catsone.com/careers/81049-Chenega-MIOS-Portal/jobs/16594778-Web-Developer/) Network Engineer III ... Technician III Linux System Administrator (https://chenegamios.catsone.com/careers/81049-Chenega-MIOS-Portal/jobs/16595250-Linux-System- Administrator /) Click the blue "Join Our Talent Network more
    Chenega Corporation (07/23/25)
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  • Network Engineer

    KBR (Chevy Chase, MD)
    network configuration network and management experience or 6+ years as a network administrator technician. + Must be a US Citizen + A bachelor's degree ... Title: Network Engineer Title: Network Engineer Belong....Information Assurance Certifications consistent with the 8570 IAT Level III + Basic Compensation: $108,500 - $162,800 This range… more
    KBR (07/02/25)
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