• Epsilon, Inc (Washington, DC)
    …equipment. You will perform on-site or in-house servicing, repairs and/or installations of network components and provide top level ( Tier 3) technical support to ... support and troubleshooting for client/user support. + Perform server and virtual network administration duties to maintain operations . + Assist with site… more
    DirectEmployers Association (09/25/25)
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  • Epsilon, Inc (Alexandria, VA)
    …Certification and ITIL Service Operations Certification + Experience managing a Tier 2 specialized support desk in a large environment, preferably supporting ... more than 10,000 users. Tier 2 management includes; call management, accounts...the following: Microsoft Windows 11, Office 2019/2020/2024, Microsoft Teams, Network /Local Printers, Operating System and Browser Plugins, MECM, Local… more
    DirectEmployers Association (10/04/25)
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  • CBRE Government and Defense Services (Mclean, VA)
    …Provide input for user guides, quick reference materials, and video tutorials. **Experience:** + 2 + years help desk operations (Required) + 1+ years of hands-on ... Provide input for user guides, quick reference materials, and video tutorials. **Experience:** + 2 + years help desk operations (Required) + 1+ years of hands-on… more
    DirectEmployers Association (09/10/25)
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  • Epsilon, Inc (Arlington, VA)
    …international partners and foreign military sales (FMS) clients, providing top- tier desk-side support, and offering adaptable enterprise infrastructure solutions. ... Our services, ranging from systems administration and network engineering to Information security and data center management, are essential to the mission's success,… more
    DirectEmployers Association (09/25/25)
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  • Network Operations - Tier

    CACI International (Washington, DC)
    Network Operations - Tier 2 NETOPS Job...role:** As a Tier 2 Network Administrator supporting Network Operations , you'll ... of the enterprise. + Draft Standard Operating Procedures (SOP) for network operations . + Troubleshoot systems failures and accessibility problems within… more
    CACI International (07/21/25)
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  • Network Operations Center (NOC)…

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Engineer ( Tier 2 ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... on an ongoing basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a diverse network infrastructure, including… more
    CACI International (07/26/25)
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  • Network Operations Center- NOC…

    CACI International (Washington, DC)
    Network Operations Center- NOC Tier 1 and 2 Job Category: Service Contract Act Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... IOS and Software upgrades + Draft Standard Operating Procedures (SOP) for network operations . + Troubleshoot systems failures and accessibility problems within… more
    CACI International (10/08/25)
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  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... role involves implementing, troubleshooting, and maintaining IT networks, encompassing daily operations , monitoring, and problem resolution for all network more
    CACI International (07/26/25)
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  • Systems Administrator ( Tier 2

    Chenega Corporation (Washington, DC)
    …( Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator ( Tier 2 Support - ServiceNow) Washington, DC Are ... employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!...Agile Realtime Solutions (CARS) is seeking a Systems Administrator ( Tier 2 Support - ServiceNow) to provide… more
    Chenega Corporation (09/12/25)
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  • Service Desk Technician Tier 2

    Chenega Corporation (Washington, DC)
    **Req ID:** 37918 **Summary** **Service Desk Technician Tier 2 ** **Washington, DC** Are you ready to enhance your skills and build your career in a rapidly ... employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!...next level! SecuriGence is seeking a **Service Desk Technician Tier 2 ** to join our IT support… more
    Chenega Corporation (10/02/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity:** We are seeking a skilled and motivated Tier 2 System Administrator to join our...technical support for hardware, software, database, custom software and network -related issues escalated from Tier 1. *… more
    CACI International (09/20/25)
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  • Tier 2 Helpdesk Lead CAB Manager…

    TekSynap (Arlington, VA)
    …with the highest levels of management. + Must have knowledge in operating and maintaining Tier 2 Tech Control Helpdesk functions and DISAC 310-175-9. + Must have ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Oversees the day-to-day operations of the Technical Control Facility (TCF) Service...a Top Secret/SCI clearance **Overview** We are seeking a Tier 2 Helpdesk Lead CAB Manager for… more
    TekSynap (10/07/25)
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  • Tier 2 IT Support Technician

    Amentum (Washington, DC)
    Amentum is seeking a ** Tier 2 ** **IT Support Technician** to join our team and support our **Washington, DC** customer. We are looking for team members who are ... on critical efforts we manage as a premier government contractor. You enjoy providing Tier 2 support while multitasking in a fast-paced environment and utilizing… more
    Amentum (10/11/25)
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  • CSOC Threat Management Specialist ( Tier

    Nightwing (Falls Church, VA)
    …markets. Nightwing is seeking to hire a Cyber Threat Management Specialist. The Tier 2 Analysts perform deep-dive incident analysis by correlating data from ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services...with at least some exposure to AI/ML projects + 2 + years' experience in network traffic analysis… more
    Nightwing (08/15/25)
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  • Cyber Security Operations Specialist III…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... + Perform digital media analysis on host, server, and network data. + Develop and identify indicators of compromise...malware analysis and signature development. + Coordinate with CSOC Tier 1 and 2 services to remediate… more
    CACI International (08/23/25)
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  • Tier 2 Service Desk Analyst

    GovCIO (Washington, DC)
    …**Location** _US-DC-Washington_ **ID** _2024-5202_ **Category** _IT Infrastructure & Network Engineering & ... Government IT environment. Ability to troubleshoot and resolve HW, SW, network , and system-related problems. Proficiency in using ServiceNow to document, track,… more
    GovCIO (09/11/25)
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  • Tier I-NOC Technician

    TekSynap (Rockville, MD)
    **Responsibilities & Qualifications** The Tier I-NOC Technician provides Network Operations Center support and front-line communications, monitoring, ... procedures. + Interface between customers/engineers, vendors/providers leveraging Remedy while managing network operations using various network management… more
    TekSynap (10/10/25)
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  • Tier II Helpdesk Lead Central Area Business…

    Competitive Range Solutions, LLC (Arlington, VA)
    …with the highest level of management. + Must have knowledge in operating and maintaining Tier 2 Tech Control Helpdesk function and DISAC 310-175-9. + Must have ... Solutions requires the expertise of a talented and experienced Tier II Helpdesk Lead/Central Area Business (CAB) Manager for...Business (CAB) Manager for Tech Control to spearhead the operations of the Technical Control Facility Helpdesk at the… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Csos III / Tier 3

    CACI International (Springfield, VA)
    …attribution; * Performs malware analysis and signature development; * Coordinate with CSOC Tier 1 and 2 services to remediate all discrepancies and provide ... CSOS III / Tier 3 Job Category: Information Technology Time Type:...* Performs digital media analysis on host, server, and network data as required to analyze and respond to… more
    CACI International (10/15/25)
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  • Network Engineer, Operations

    Meta (Washington, DC)
    …manage business risk, our team is accountable. We provide the services to manage network operations across data center, backbone, subsea, and edge locations; and ... 2 . Escalation Management: Participate in the global team's Tier 3 and 4 on-call rotation with the goal...7 years of direct leadership experience within a global Network Operations Center or IT Operations more
    Meta (10/09/25)
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