ISP jobs in Virginia

Network Security Architect with OT experience Fully Remote W2 role

Remote

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Today

No agency or C2C will NOT be considered and Visa sponsorship is not available nor provided W2 role 100% Remote 1. Network Design & Architecture MUST HAVE EXPERIENCE IN OPERATIONAL TECHNOLOGY (and it must be on resume) Leading the design of complex LAN/WAN/WLAN architectures.Concentration on WAN technologies preferredDWDM/OTNMPLS/Segment Routing (L3VPN, NG-MVPN, EVPN, PWE3, ISIS, OSPF, MP-BGP)ISP routing (multi-peered BGP with both transit and targeted service network integrations)Metro-Ethernet

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Contract

Depends on Experience

Senior Network Engineer

Arlington, Virginia

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Today

Job ID: 2616439 Location: Arlington, VA, US Date Posted: 2026-09-02 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a seasoned Network Engineer to join our Network Team. You will be responsible for the architecture, design, deployment, and optimization of ou

Full-time

USD 180,001.00 - 220,000.00 per year

Cross Domain Solutions Principal Engineer

Springfield, Virginia

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Today

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization working in the public interest. With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver in

Full-time

USD 172,800.00 - 216,000.00 per year

Network Administrator

Richmond, Virginia

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Today

Job#: 3053183 Job Description: Job Description Everforth Apex is seeking a Mid-Level Cisco WAN/Network Administrator (with room for senior-level stretch responsibilities) to support enterprise network services across organizational facilities. This role combines WAN engineering, SD-WAN operations, secure access, and cloud-managed networking, with significant hands-on field responsibilities-including emergency site visits, device installations/configurations, inventory management, documentation,

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Full-time

$40 - $50 per hour

Carrier Relations Analyst

Remote or Houston, Texas

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Today

Turn telecom billing data into measurable savings as a Carrier Relations Analyst supporting the financial health of a complex network environment. You'll manage the full lifecycle of third-party network spend-from invoice review and contract validation to dispute resolution, credit recovery, and cost analysis. This role is perfect for someone who enjoys finding the numbers that don't add up and isn't afraid to challenge vendors when they do. You'll combine strong analytical skills with confident

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Full-time

Principle Industrial Security Representative

Reston, Virginia

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Today

Description Leidos has an exciting opportunity for a Principle Industrial Security Representative to support a large-scale program in Reston, VA. We are looking for someone with a strong background in counterintelligence awareness and briefings, personnel security clearance processing, and experience managing the physical security requirements of SCIFs for a customer within the intelligence community. The selected candidate will need to be well versed in NISPOM, Intelligence Community Directive

Full-time