• IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced program supporting a ... The selected candidate will design, develop, and implement end-to-end IT and network architectures to meet facility-wide operational needs. The IT Specialist more
    Nightwing (10/29/25)
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  • Information Technology /Assurance…

    Chenega Corporation (Arlington, VA)
    … (ITS2IS). **Responsibilities** + Serve as the information technology support specialist with responsibility for administering the ETO's network system ... **Req ID:** 37967 **Summary** **Information Technology/Assurance Specialist SME** **Arlington, VA** Are you ready to...and software problem resolutions. + Support the existing wide-area network (WAN), which supports the addition of nodes from… more
    Chenega Corporation (01/09/26)
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  • IT Audit Specialist

    CACI International (Ashburn, VA)
    …Development for the Department of Homeland Security (DHS). The Security IT Audit Specialist with both strong application and network security delivery skills ... IT Audit Specialist Job Category: Information Technology Time Type: Full...knowledge of enterprise class information assurance requirements, FISCAM, and network security and survivability. You will also be responsible… more
    CACI International (12/24/25)
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  • Agentic AI, AI & Data Specialist Master

    Deloitte (Mclean, VA)
    …deploy, and operate integrated/verticalized sector solutions in software, data, AI, network , and hybrid cloud infrastructure. These solutions are powered by ... applications - delivering production-grade reliability, scalability, and performance. + Engineer core solution components directly, including data integration layers,… more
    Deloitte (11/22/25)
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  • Cyber Security Specialist (ISSO)

    CACI International (Ashburn, VA)
    …to 10% Type of Travel: Local * * * **The Opportunity:** The Cybersecurity Specialist with both strong cybersecurity and network security delivery skills will ... Cyber Security Specialist (ISSO) Job Category: Information Technology Time Type:...working knowledge of enterprise class information assurance requirements and network security and survivability. They will also be responsible… more
    CACI International (01/08/26)
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  • IT Support Specialist

    TekSynap (VA)
    …+ Diagnoses and resolves customer-reported incidents involving hardware, software, and network systems. + Performs analysis of user requirements and IT processes ... Level II Baseline Certification + COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information… more
    TekSynap (11/15/25)
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  • Senior Specialist , Project Engineering

    L3Harris (Herndon, VA)
    …cyber domains in the interest of national security. Job Title: Senior Specialist , Project Engineering (FAA Surveillance and Broadcast Services II Program) Job Code: ... Location: Herndon, VA Job Description: L3Harris is seeking an experienced Project Engineer to support the FAA Surveillance and Broadcast Services (SBS) II program,… more
    L3Harris (12/18/25)
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  • Senior Specialist , Project Engineering

    L3Harris (Herndon, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist , Project Engineering Job Code: 31553 Job Location: Herndon, VA Job Description: ... L3Harris has an immediate opening for a Project Engineer for full lifecycle Project Engineering. The project ...and managing mesh networks. + Strong understanding of mesh network protocols such as Zigbee, Z-Wave, Thread, or similar.… more
    L3Harris (11/25/25)
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  • Agentic AI, AI & Data Specialist Senior

    Deloitte (Mclean, VA)
    …deploy, and operate integrated/verticalized sector solutions in software, data, AI, network , and hybrid cloud infrastructure. These solutions are powered by ... applications - delivering production-grade reliability, scalability, and performance. + Engineer core solution components directly, including data integration layers,… more
    Deloitte (11/22/25)
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  • NOC Tier 1 Support Specialist

    M. C. Dean (Springfield, VA)
    Specialist ** will primarily focus on **real-time application and network monitoring** to identify potential failures and performance degradations. ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...better. We are seeking a **NOC Tier 1 Support Specialist ** to join our **Security and Electronic Systems (SES)**… more
    M. C. Dean (11/26/25)
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