• 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 ... Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident...+ Perform digital media analysis on host, server, and network data. + Develop and identify indicators of compromise… more
    CACI International (11/21/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …an impact on every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network ... refinement of standard operating procedures (SOPs) and policies. + Assess network topology and device configurations, identify critical security vulnerabilities, and… more
    ARSIEM (11/12/25)
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  • Corporate Enterprise Network

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... Wireless technologies + IPv6 transition and transition + Tier III network troubleshooting + Provide network...DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer to join our team supporting… more
    TekSynap (12/05/25)
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  • Senior Network Engineer (Engineering…

    Competitive Range Solutions, LLC (Arlington, VA)
    …Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management of the ... effective integration with a government multi-contractor team. The Senior Network Engineer plays a crucial role in...to the proposal solution's routers and switches. IAT Level III in accordance with DoD 8570.01-M IAT Level … more
    Competitive Range Solutions, LLC (11/06/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Cyber Network Security Engineer must have: + 10+ years, IT network engineering support experience (Tier II, Tier III , network infrastructure ... years of related experience **US Citizenship Required:** Yes **Job Description:** **Cyber Network Security Engineer ** Advance your career while impacting our… more
    General Dynamics Information Technology (12/04/25)
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  • Rapid Response Sr. Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …Range Solutions requires the expertise of a talented and experienced Rapid Response Sr. Network Engineer Management to assist in the direction and management of ... environment and effective integration with a government multi-contractor team. Rapid Response Sr. Network Engineer has a pivotal role within the IT Operation… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Network Security Engineer

    System One (Arlington, VA)
    Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor ... Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires extensive Palo...ability to deliver operational excellence. They also perform Tier III "Build and Run" activities across multiple network more
    System One (12/26/25)
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  • Network Infrastructure Engineer I,…

    Amazon (Alexandria, VA)
    …you to own them to completion. Amazon Web Services (AWS) is looking for a Network Infrastructure Engineer to build Amazon Dedicated Cloud regions as part of our ... us to stay ahead of customer demand. As a Network Infrastructure Engineer , you will work in...- operating engineering license such as DC II, DC III , or equivalent - Experience in construction or project… more
    Amazon (12/24/25)
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  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38551 **Summary** **Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... of our nation. SecuriGence is seeking a talented **Senior Network Engineer ** to help contribute to our...Secret clearance w/ SCI eligibility + DOD IAT Level III Certification is required + Classified/Air-gapped Network more
    Chenega Corporation (12/23/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Senior Network Engineer to help support our Defense Logistics Agency (DLA ... GDIT office once a week or based on mission need.** **As a Senior Network Engineer , you will support network engineering design and implementation… more
    General Dynamics Information Technology (12/14/25)
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