11d ago

Network Engineer - TS/SCI Required

Usa Va Arlingtonmid
Network EngineerInfrastructure & Cloud
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Quick Summary

Key Responsibilities

Designs, plans, and builds communications networks. Configures routers and switches,

Requirements Summary

Skills:Local Area Network (LAN), Network Engineering,

Technical Tools
Network EngineerInfrastructure & Cloud
Regular

Clearance Level Must Currently Possess:

Top Secret/SCI

Clearance Level Must Be Able to Obtain:

Top Secret/SCI

None

Job Family:

IT Infrastructure and Operations

Requirements

~1 min read
Less than 10%

Local Area Network (LAN), Network Engineering, Network Infrastructures
None
5 + years of related experience
Yes

Job Description:

As a Network Engineer supporting ETM, you will be trusted to review and evaluates information technology (IT) infrastructure and systems to ensure adherence to company and customer quality standards. Responsibilities include, but are not limited to:

  • Designs, plans, and builds communications networks.

  • Configures routers and switches, and firewalls for LAN and WAN systems and VPN concentrators with appropriate network engineering and communications protocols.

  • Coordinates LAN/WAN hardware/software improvements and/or enhancements.

  • Monitors the network utilizing industry leading technologies.

  • Provides innovative methods and technical solutions using the engineering design process.

  • Plans implementation of enhancements.

  • Analyzes customer requirements and provides technical solutions to a wide range of difficult problems.

  • Performs maintenance and upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks.

  • Maintains network integrity and connectivity while ensuring compliance with policies and maintains system backup and recovery capability.

  • Coordinates the acquisition of hardware and software as well as subcontractor services as needed.

  • Creates plans and configures systems for data communication networks.

  • Evaluates new communications technologies to enhance capabilities of the network.

  • Maintains current knowledge of relevant technology as assigned.

  • Designs and builds the hardware and software components for computer or telecommunications networks.

  • Provides guidance and leadership to less-experienced network personnel.

  • ---- Must have hands-on experience/knowledge with Aruba networking systems

  • ---- Proven experience in routing protocols and L3 configurations

  • Onsite

    Work Location:

    USA VA Arlington

    Additional Work Locations:

    Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

     

     


    As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

     

     

    We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

    Join our Talent Community to stay up to date on our career opportunities and events at

    gdit.com/tc.

    Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

    Location & Eligibility

    Where is the job
    Usa Va Arlington
    On-site at the office
    Who can apply
    Open to applicants worldwide

    Listing Details

    Posted
    September 23, 2026
    First seen
    September 30, 2026
    Last seen
    October 5, 2026

    Posting Health

    Days active
    5
    Repost count
    0
    Trust Level
    24%
    Scored at
    October 5, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
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    Network Engineer - TS/SCI Required