• Alternate Information System Security…

    Cayuse Holdings (Arlington, VA)
    System Security Officer (AISSO) is responsible for providing support to senior ISSOs for implementing, and enforcing information systems security policies, ... system upgrades. Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies. Develop and maintain… more
    Cayuse Holdings (07/23/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …network policies ** Senior DevOps Engineer Preferred Qualifications:** + An active TS /SCI with CI Poly security clearance + OpenShift Certified Administrator ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift...clusters + **Documentation** : Maintain thorough documentation of infrastructure, systems , and processes **Offer is contingent upon contract award.**… more
    Applied Research Associates, Inc. (06/04/25)
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  • Senior Installation Technician

    TekSynap (Washington, DC)
    system failures, todeterminethe cause and repair workrequired. The Senior InstallationTechnician is knowledgeable in technical equipment, IT assets and ... TheSenior Installation Technicianis expected tobe able to: + Install equipment, systems , and supervises installation and assembly work done by other technicians.… more
    TekSynap (07/09/25)
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  • Early Childhood Systems Consultant- REMOTE

    ICF (Reston, VA)
    …examples of preferred experience includes CCDF Administrator or staff, Quality Improvement System Administrator , Licensing Administrator , PD System ... ICF's Early Education Services Line of Business seeks an Early Childhood Systems Consultant to provide critical strategic technical assistance to state and territory… more
    ICF (08/08/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …Polygraph to be considered for this role **You Might Also Have:** + System Administrator experience + Risk Management Framework **At Leidos, the opportunities ... **Your greatest work is ahead!** If you're a talented Senior Network Security Engineer, we want to hear from...**Your Main Objective:** + Experienced with Windows & Linux systems at the command line, particularly installing OSs, mounting… more
    Leidos (08/08/25)
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  • 320 - Senior Network Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …have experience in network or system administration. Preferred Qualifications + System Administrator experience + Risk Management Framework The ARSIEM pay ... client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support...Junction, MD. Responsibilities + Experienced with Windows & Linux systems at the command line, particularly installing OSs, mounting… more
    ARSIEM (08/08/25)
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  • Senior DevOps Engineer

    Jacobs (Chantilly, VA)
    …Kubernetes Administrator (CKA) certification * Current Red Hat Certified System Administrator (RHCSA) certification * Current Red Hat Certified Engineer ... Knack Works, a Jacobs Company, is seeking a Senior DevOps Engineer with a passion for engineering...and build automation into the configuration management of the system environments * Monitor and track problem solutions for… more
    Jacobs (07/12/25)
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  • Senior Knowledge Management Specialist

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Knowledge Management Specialist** to join our team in the DC, Maryland, and Virginia (Northern) ... **DMV area** . The NOSC Senior Knowledge Management Specialist develops and implements strategies to...of documents.; Establish and maintain document classification and indexing systems to facilitate easy access and retrieval of documents;… more
    ManTech (06/03/25)
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  • Senior Cyber Operator/Developer/Analyst

    Belay Technologies (Columbia, MD)
    …left behind when conducting activity) + Network Analysis + Knowledge of common System Administrator tactics, techniques, and procedures + Experience in computer ... up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Cyber Operator/Developer/Analyst to join our intel team. CODAs shall provide technical and… more
    Belay Technologies (05/22/25)
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  • Senior Linux SysAdmin 2

    Lockheed Martin (Fort Meade, MD)
    …SA experience may be substituted\. * Ten \(10\) years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope, type, and ... * Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot, maintain integrity… more
    Lockheed Martin (07/12/25)
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