• Cybersecurity Operations Center Analyst

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …As a Cybersecurity Operations Center Cyber Analyst on our security operations center team, you'll improve tier monitoring strategies and analyze threats, ... Cybersecurity Operations Center Analyst The Opportunity: Are you ready...to perform configuration and deployment of vulnerability scanning and network assessment tools, such as Splunk, Elastic, or Microsoft… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Infrastructure Operations Manager

    Competitive Range Solutions, LLC (Arlington, VA)
    …liaise with third-party vendors, ensure compliance with information assurance and network operations , and provide comprehensive reporting and continuous ... Competitive Range Solutions seeks a talented and experienced Infrastructure Operations Manager with a proven track record in a...management. + Must have knowledge in operating and maintaining Tier 2 Tech Control Helpdesk function and… more
    Competitive Range Solutions, LLC (07/02/25)
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  • Information Operations Specialist

    Parsons Corporation (Centreville, VA)
    …tiers within an established time period per the Parsons Information Operations Standard Operating Procedure. Tier levels include Minimum, Intermediate, ... looking for. **Job Description:** Parsons is looking for an amazingly talented **Information Operations Specialist** to join our team! In this role you will get to… more
    Parsons Corporation (06/29/25)
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  • Infrastructure Operations Manager

    TekSynap (Arlington, VA)
    …the highest levels of management. + Must have knowledge in operating and maintaining Tier 2 Tech Control Helpdesk functions and DISAC-310-175-9. + Can provide ... + Knowledge of Tech Control equipment such as Switches, Encryption devices, Network Operation Consoles, and Circuits. + Demonstrated successful working knowledge and… more
    TekSynap (07/09/25)
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  • Data Center Operations Technician IV - Day…

    CoreSite (Reston, VA)
    …infrastructure. We are currently hiring for the Day Shift: 6:00am - 2 :30pm, Sunday - Thursday. Mechanical responsibilities will include chilled water systems and ... contractors deliver quality services, and internal customer demands are met. A Tier IV technician develops creative approaches to keep operational costs to a… more
    CoreSite (06/03/25)
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  • Enterprise Watch Officer (Nightshift) 6PM to 6AM

    CACI International (Chantilly, VA)
    …for users across all mission environments and enable USAF to transition focus from network operations to mission operations . The Enterprise Watch Officer, a ... Ensure the team escalates all issues unresolved at a Tier 2 level to Tier ...ITIL service delivery concepts. + Experience working in a Network Operations Center (NOC) or Security … more
    CACI International (06/18/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …resolution for all of the client/server/storage/ network devices, mobile devices, etc.* Provide Tier 2 and Tier 3 problem identification, diagnosis and ... upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and servers, including Web… more
    William C Brown Inc (07/16/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution ... upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and servers, including Web… more
    Arena Technical Resources, LLC (07/25/25)
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  • Systems Administrator

    General Dynamics Information Technology (Mclean, VA)
    …for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution ... upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and servers, including Web… more
    General Dynamics Information Technology (07/19/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …monitor enterprise IT infrastructure, restart services and hardware when needed, and coordinate with Tier 2 /3 teams to address complex problems. As part of a ... role ideal for professionals with a passion for IT operations , frontline support, and delivering mission-focused results. As a...for common incidents; escalate complex or critical issues to Tier 2 or appropriate technical teams. *… more
    CACI International (07/18/25)
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