• Senior Network Tool

    Leidos (Chantilly, VA)
    …**The Mission:** The Digital Modernization Sector at Leidos has an opening for an a Senior Network Tool Operations Engineer to support the Intelligence ... network monitoring views, dashboards, reports, and alerts across a multi-vendor tool environment, to improve network visibility, performance monitoring, and… more
    Leidos (12/20/25)
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  • Senior Network Tool Engineer

    Leidos (Chantilly, VA)
    …environment where you can thrive, keep reading!** **The Mission** Leidos is seeking a Senior Network Tool Engineer to support the Intelligence Sector. **The ... and configuration backups for network devices. + Collaborate with network architects, software developers, and operations teams to define requirements… more
    Leidos (12/20/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Senior Network Engineer to help support our Defense Logistics Agency ... **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Engineering Design, Network Design, Network ...a week or based on mission need.** **As a Senior Network Engineer, you will support … more
    General Dynamics Information Technology (12/14/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38855 **Summary** ** Senior Network Engineer** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!...and take your career to the next level! The ** Senior Network Engineer** is a subject matter… more
    Chenega Corporation (01/09/26)
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  • Network Access Control Engineer…

    General Dynamics Information Technology (Alexandria, VA)
    …Advance your career while impacting our national security in cyber as a ** Network Access Control Engineer Senior ** at GDIT. Here, technologists have many ... to grow a meaningful career supporting cyber missions and operations across the federal government. We are seeking a...government. We are seeking a highly skilled and experienced ** Network Access Control Engineer Senior ** with specialized… more
    General Dynamics Information Technology (10/14/25)
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  • Network Engineer Senior (Security)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Engineering, Network Infrastructures,Networking ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior (Security) - TS/SCI required** Transform technology… more
    General Dynamics Information Technology (12/09/25)
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  • Computer Network Operator, Senior

    CACI International (Chantilly, VA)
    Computer Network Operator, Senior Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... substitute for applying your skills in a real-world cyber operations environment, solving incredibly challenging problems where often times...to engage with your co-workers and expand your career network . We are a fun, engaging environment with a… more
    CACI International (01/09/26)
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  • Senior NEN Analyst

    TekSynap (Dahlgren, VA)
    …hybrid flexibility may be considered) + **Type of environment** :Officesetting, network operations supportenvironment + **Noise level** :Medium + **Work ... **Responsibilities & Qualifications** The TekSynap is seeking a Senior Navy Enterprise Network Specialist. The...of professional experience in relation to NEN programming including Network Enterprise Tool (NET), CLIN offerings, and… more
    TekSynap (10/31/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Directory Services,System Administration,Technical Support **Certifications:** ... Transform technology into opportunity as a **Directory Services Engineer / Senior Systems Administrator** at GDIT. Shape what's next for mission-critical government… more
    General Dynamics Information Technology (01/05/26)
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  • Senior Infrastructure Engineer - Secret…

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Documentations,Enterprise IT,Information Technology Operations ,Microsoft ... Citizenship Required:** Yes **Job Description:** **GDIT is** **seeking** **a** ** Senior ** **Infras** **t** **ructure Engineer** **to** **Defense Information Systems… more
    General Dynamics Information Technology (12/14/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Computer Servers,IT management and operations ,Troubleshooting,VMware ... Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator** at GDIT. Shape what's next for...be impactful to the mission of the IT Technology Operations division within the NCIS ITD organization and performs… more
    General Dynamics Information Technology (01/05/26)
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  • Senior SOC Analyst

    General Dynamics Information Technology (Springfield, VA)
    …to secure and harden systems. + Work with vendors to ensure the DCO tool suites detect and capture required cyber incidents, to include the latest industry threats ... (IOCs) that can be applied to current and future investigations + Utilize network and endpoint defensive tools to identify and analyze potential breaches or threat… more
    General Dynamics Information Technology (01/03/26)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …system level performance and provide quick feedback on potential improvement + Assist senior network engineers to identify and resolve network security ... Analysis and Reporting:** + Documents the crucial working procedures and Troubleshooting of network operations . + Employs moderate understanding of network more
    M. C. Dean (11/28/25)
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  • NCIS Network Engineer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer** at GDIT. Shape what's next for ... subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Senior Network Engineer** , the work you'll...provisioning, operations , and emergency response for ongoing network operations + Oversees and managers the… more
    General Dynamics Information Technology (11/14/25)
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  • Sr. Director Core Infrastructure Operations

    Parsons Corporation (Centreville, VA)
    …Description:** Parsons is looking for an amazingly talented **Sr. Director of Core Infrastructure Operations ** to join our team! In this role you will get to **drive ... planning, and on-call/shift rotations.) + Serve as leadership oversight for network and data center related incidents to ensure high-quality communications and… more
    Parsons Corporation (01/08/26)
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  • Cyber Operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …BS (or 4 additional years of experience) **Overview** We are seeking a Cyber Operations Readiness Assessment (CORA) Senior Reviewer to join our team supporting ... **R** **ESPONSIBILITIES** Assessment Execution & Technical Leadership + Serve as a senior technical Reviewer across one or more assessment domains including Boundary… more
    TekSynap (01/07/26)
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  • C2 Systems Engineer VI

    Linchpin Solutions, Inc. (Quantico, VA)
    …systems training during POI execution, BSTEX events, and technical exchanges. The Senior Systems Engineer also oversees collaborative tool integration and ... Base Quantico, VA; routine travel to <20%, CONUS/OCONUS Role Overview: The Senior Systems Engineer serves as the lead technical authority for designing, maintaining,… more
    Linchpin Solutions, Inc. (11/22/25)
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  • Principal / Sr. Principal DevOps Software Engineer

    Northrop Grumman (Chantilly, VA)
    …those missions. By joining in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to the field, or an ... design, engineering development, system integration, hands-on build and test, field operations and maintenance, training, and production. This role is to support… more
    Northrop Grumman (12/04/25)
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  • Technical Project Manager-TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Family:** Program Delivery and Execution **Skills:** Business Operations ,Deliverables Management,Technical Project Management **Certifications:** CompTIA Security+ ... client. + Displaying a solid understanding of computer hardware, peripherals, and network devices as well as a familiarity with installation procedures, cabling, and… more
    General Dynamics Information Technology (12/15/25)
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  • Insider Threat Analyst

    Parsons Corporation (Springfield, VA)
    …POLY. + Current or prior experience with the User Activity Monitoring (UAM) Tool . + Current or prior experience within Counterintelligence. + Cyber analysis or ... Experience with analytical problem solving and familiar with conducting operations relating to insider threat, counterintelligence investigations, and counterespionage.… more
    Parsons Corporation (11/26/25)
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