• Network Engineer Tier

    CACI International (Chantilly, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (10/25/25)
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  • Federal Network Support Engineer

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    Senior Federal Network Support Engineer to provide expert-level technical infrastructure and software services support for the Azure Core Networking team within ... Government Cloud environments. This role serves as the highest tier of operational support for 24x7 operations (shift work), providing specialized expertise in… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Federal Network Support Engineer

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …Cloud environments. This role bridges Tier 1 operational support with Tier 2 specialized technical expertise, supporting 24x7 operations (shift work) for ... for new Microsoft Partners + Escalate highly complex or specialized issues to Tier 2 with comprehensive documentation + Participate in post-incident reviews and… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Federal Network Support Engineer

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    Federal Network Support Engineer to provide foundational technical infrastructure and software services support for the Azure Core Networking team within ... onboarding per business needs + Escalate complex issues to Tier 1.5/ 2 support following established protocols **Minimum...a related field preferred or equivalent relevant experience. + 2 + years of experience in network operations… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks ... routing technologies across multiple vendors. The job duties of Tier III O&M Network Engineer ...and Cisco routers include extensive troubleshooting at the layer 2 and layer 3 level and implementation of routing… more
    Leidos (12/02/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …software solutions, and/or physical and logical communications networks for the organization. + Provides Tier 2 and Tier 3 support to service requests and ... may be available based on position level and/or job specifics. **Senior Network Engineer ** **119335BR** EEO Career Site Equal Opportunity Employer. Minorities… more
    BAE Systems (12/12/25)
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  • Network Engineer

    General Dynamics Information Technology (Germantown, MD)
    …of related experience **US Citizenship Required:** Yes **Job Description:** As a Network Engineer supporting Department of Energy EITS program customers ... States, you will be trusted to work as a Network Engineer Associate on the Network...network traffic and escalating any observed anomalies to Tier 3 Network Operations Engineers for action.… more
    General Dynamics Information Technology (12/19/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... is currently looking for a motivated, career and customer-oriented Network Engineer with Agile methodology experience to...staff + Assist in internal training programs + Provide Tier IV escalation support of CBP's Enterprise Wide Area… more
    CACI International (11/07/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …Assurance Technical (IAT) Level 2 (Security+ CE) * Experience specific to network engineering to include Tier III or higher network operations ... Knackworks, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government… more
    Jacobs (12/12/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …DoD 8140 Information Assurance Technical (IAT) Level 2 . + Experience specific to network engineering to include Tier III or higher network operations ... service provider network architecture. **The job duties of the Network Engineer (CAN/LAN) are as follows:** + Interpret customer requirements and apply… more
    Leidos (12/09/25)
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  • Storage Engineer - Active TS/SCI with CI…

    ENS Solutions (Sterling, VA)
    As a Storage Engineer supporting the Government, you will be trusted to work on Platform Engineering Services engineering solutions for storage devices and backup ... of the mission. Our work depends on a Storage Engineer joining our team to support Government activities in...storage upgrade recommendations and project integration support. + Providing Tier 3 & 4 support to existing storage and… more
    ENS Solutions (12/27/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …capacity planning on sites and segments on a national fiber optic and Layer 2 /3 switched network to include: + Equipment slot availability + Actual, planned ... trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to...world and shape the future. **The Role** The Senior Engineer will participate in multiple team environments and provide… more
    Lumen (12/10/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS/SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with the ... or maintain SQL-based databases. Required Skills: 1. Software Engineering Support (~ 2 ): 2 . Demonstrated experience leveraging a background in programming,… more
    The Metamorphosis Group (12/03/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing and ... information technology, leveraging software applications and tools to meet customer requirements. ( 2 years of additional experience may be substituted in lieu of… more
    ManTech (12/17/25)
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  • SIGINT Operations Support Engineer

    CACI International (Sterling, VA)
    …a daily basis. As a Sterling VA based operations team member, you will provide tier 1 & 2 maintenance for Globally deployed Signal processing systems. This role ... SIGINT Operations Support Engineer Job Category: Engineering Time Type: Full time...radio frequency (RF) systems and test equipment (spectrum analyzer, network analyzer, signal generator, multimeter etc.) + Experience troubleshooting… more
    CACI International (12/02/25)
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  • Senior Software Engineer , Cloud…

    Oracle (Reston, VA)
    …Oracle Cloud Infrastructure (OCI) delivers mission-critical applications for top tier enterprises around the world. Our cloud offers unmatched hyper-scale, ... (OCI) continues its rapid expansion, we are seeking a skilled Software Engineer to join our newly established Cloud Performance Organization. This team plays… more
    Oracle (11/25/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …+ Provide remote end user support and remotely work with and train geographically disperse Tier 2 and Tier 3 team members + Communicate effectively (in ... and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of related experience **US Citizenship Required:** Yes… more
    General Dynamics Information Technology (12/15/25)
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  • Federal Network Support Shift Supervisor…

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …environments. As well as perform duties of an intermediate Federal Network Support Engineer . This role bridges Tier 1 operational support with Tier ... for new Microsoft Partners + Escalate highly complex or specialized issues to Tier 2 with comprehensive documentation + Participate in post-incident reviews and… more
    ASM Research, An Accenture Federal Services Company (01/08/26)
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  • Senior IT Support Specialist / Support Lead

    IT Concepts (Mclean, VA)
    …as the highest internal escalation point for complex incidents, outages, and requests beyond the Tier 1/ Tier 2 scope. + Diagnose and resolve advanced issues ... growth as the organization evolves. This role combines hands-on Tier 3 technical work, operational leadership, and strategic readiness...across Windows, network , security, cloud, and endpoint environments. + Support and… more
    IT Concepts (12/24/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …program change and configuration management processes. Support & Collaboration + Provide Tier 2 incident response by troubleshooting escalated issues, restoring ... service, and escalating to Tier 3 as needed. + Directly assist end users...requiring administrative intervention. + Collaborate with cloud, security, and network engineers to support enterprise services while maintaining clear… more
    BAE Systems (12/09/25)
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