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Network Engineer Contract Jobs in Reston, VA (NOW HIRING)

Cornerstone Defense

Lead Network Engineer

Herndon, VA · On-site

$104K - $144K/yr

Contract * Job #3896 Title: Lead Network Engineer Location: McLean, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our ...

GRVTY

Network Engineer

Arcola, VA · On-site

$100K - $150K/yr

Perform network and communications engineering support, including design, configuration ... federal contract labor categories, wage rates, prior experience, skillsets, education, and ...

GRVTY

Network Engineer

Arcola, VA · On-site

$100K - $150K/yr

Perform network and communications engineering support, including design, configuration ... federal contract labor categories, wage rates, prior experience, skillsets, education, and ...

Northstrat

Network Engineer

Arcola, VA · On-site

Perform network and communications engineering support, including design, configuration ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Nightwing

Network Engineer

Arlington, VA · On-site

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Nightwing is seeking a motivated network engineer to implement, maintain and support the lab ...

ValidaTek

Network Engineer

Arlington, VA · On-site

The Sr. Network engineer will provide full network support to include design/architecture, planning ... experience, geographic location, contract affordability, internal equity, education, and ...

Nwis

Network Engineer

Arlington, VA · On-site

$77K - $163K/yr

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Nightwing is seeking a motivated network engineer to implement, maintain and support the lab ...

Rividium Inc

Network Engineer - Level 1

Quantico, VA · On-site

Active TS/SCI clearance required at contract start. * Minimum ten (10) years of progressively responsible experience in network engineering and enterprise infrastructure support. * Experience ...

Castalia Systems

Network Engineer

Washington, DC · On-site

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Castalia is seeking a motivated network engineer to implement, maintain and support the lab network ...

RIVIDIUM

Network Engineer ? Level 1

Quantico, VA · On-site

Active TS/SCI clearance required at contract start. * Minimum ten (10) years of progressively responsible experience in network engineering and enterprise infrastructure support. * Experience ...

Nwis

Network Engineer

Arlington, VA

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Nightwing is seeking a motivated network engineer to implement, maintain and support the lab ...

Nightwing

Network Engineer

Arlington, VA · On-site

$77K - $163K/yr

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Nightwing is seeking a motivated network engineer to implement, maintain and support the lab ...

Halvik

Network Engineer

Washington, DC · On-site

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Azure Network Engineer Associate or equivalent) * Must hold an active Secret security clearance.

Halvik

Network Engineer

Washington, DC

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Azure Network Engineer Associate or equivalent) . * Must hold an active Secret security clearance.

Castalia Systems

Network Engineer

Arlington, VA · On-site

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Castalia is seeking a motivated network engineer to implement, maintain and support the lab network ...

Castalia Systems

Network Engineer

Arlington, VA · On-site

Contract personnel perform investigations to characterize of the severity of breaches, develop ... Castalia is seeking a motivated network engineer to implement, maintain and support the lab network ...

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Showing results 41-60

All JobsNetwork Engineer Contract JobsNetwork Engineer Contract Jobs in Reston, VA

Network Engineer Contract information

See Reston, VA salary details

$32.3K

$113.4K

$164.4K

How much do network engineer contract jobs pay per year?

As of Sep 3, 2026, the average yearly pay for network engineer contract in Reston, VA is $113,440.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,600.00 and $138,900.00 per year, depending on experience, location, and employer.

What is a network engineer contract?

Network Engineer Contracts are temporary work arrangements in which a network engineer is hired for a specific period or project, rather than as a permanent employee. Contract network engineers are responsible for designing, implementing, and maintaining an organization's computer networks, often focusing on tasks like troubleshooting, upgrades, or migrations. These roles can offer flexibility, higher hourly rates, and opportunities to work on diverse projects, but may not include benefits like health insurance or paid time off. Contract positions are common in IT, especially for specialized skills or short-term needs.

What are the key skills and qualifications needed to thrive as a network engineer contract?

To thrive as a Network Engineer Contract, you need a solid understanding of networking protocols, infrastructure design, and troubleshooting, typically backed by a degree in computer science or a related field. Familiarity with tools like Cisco IOS, network monitoring software, and certifications such as CCNA or CCNP are commonly expected. Strong problem-solving abilities, effective communication, and adaptability are crucial soft skills for managing dynamic IT environments and collaborating with diverse teams. These skills ensure reliable network performance, minimize downtime, and support organizational connectivity needs in contract-based settings.

What are some common challenges faced by contract network engineers, and how can they be effectively managed?

Contract network engineers often encounter challenges such as quickly adapting to new organizational environments, understanding unique network infrastructures, and integrating with existing IT teams. To manage these challenges effectively, it's crucial to be proactive in communicating with key stakeholders, thoroughly document any changes made, and stay current with industry-standard protocols and tools. Building rapport with permanent staff and leveraging onboarding resources can also help streamline the transition and ensure successful project delivery.

What is the difference between Network Engineer Contract vs Network Engineer Full-Time?

AspectNetwork Engineer ContractNetwork Engineer Full-Time
CredentialsCertifications like CCNA, CCNP often requiredSame certifications typically required
Work EnvironmentTemporary projects, flexible hours, remote or onsitePermanent employment, standard hours, onsite or hybrid
Employer UsageUsed by companies for short-term needs or specialized projectsUsed for ongoing network management and infrastructure
Search & Comparison IntentHigh overlap in skills, focus on contract termsFocus on stability and benefits

In summary, Network Engineer Contract roles are temporary, project-based positions ideal for specialized tasks, while Network Engineer Full-Time roles offer stability, benefits, and ongoing responsibilities. Both require similar certifications and skills, but differ mainly in employment type and work environment.

What are the most commonly searched types of Network Engineer jobs in Reston, VA?

The most popular types of Network Engineer jobs in Reston, VA are:

What are popular job titles related to Network Engineer Contract jobs in Reston, VA?

For Network Engineer Contract jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Network Engineer Contract jobs in Reston, VA look for?

The top searched job categories for Network Engineer Contract jobs in Reston, VA are:

What cities near Reston, VA are hiring for Network Engineer Contract jobs?

Cities near Reston, VA with the most Network Engineer Contract job openings:

Network Engineer Contract jobs near you
Infographic showing various Network Engineer Contract job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 14% Part Time, 1% Temporary, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $113,440 per year, or $54.5 per hour.

Lead Network Engineer

Cornerstone Defense

Herndon, VA • On-site

$104K - $144K/yr

Contractor

Re-posted 21 days ago

Job description

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #3896

Title: Lead Network Engineer
Location: McLean, VA
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone's Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.
Lead Network Engineer
McLean, VA
Cornerstone Defense is seeking a Lead Network Engineer to support a dynamic network environment hosting several data feeds at varying levels of classification.
Sr Comp Network Technologist - Open Mission Critical
The on-site lead Network Engineer (team lead of a three person team) shall perform a full range of complex network designs associate with the systems that are A&A on this program to encompassing multiple technologies within a single network; performing a full range of upgrades to the existing network architecture (to include security implementations and performing long term sustainment) monitoring, and maintenance to include troubleshooting and problem resolution.
The Lead Network Engineer shall perform, but not limited to, the following duties:
  • Evaluates new network technologies and makes recommendations to the COTR/PM and SAM project manager regarding the integration of these technologies into the existing network.
  • Plans new configurations for integration into the network, using knowledge of the performance characteristics of the systems being added to the network and the specifications for network interfaces to insure effective integration and optimal network performance.
  • Prepares technical informational presentation to the programs engineering review boards for approval to proceed adding new technologies to the network.
  • Perform enterprise network configuration and maintenance as it relates to Cisco, Juniper, etc., network components, network encryption devices, and computer workstations.
  • Configure, troubleshoot, and design Cisco routers (or other vendor) and multi-layer switches.
  • Designs and plans network communications systems; plans and formulates engineering program.
  • Support this programs senior leadership personnel and manage small projects from inception to completion including technical assessments, architectural design and planning, integration, testing, and implementation.
  • Diagnose network failures that results in unavailable services personnel and to take appropriate steps to repair or restore services.
  • Maintains a network monitoring plan for the programs networks.
  • Conducts testing of network designs.
  • Create Layer 2/Layer 3 Provisioning and Configuration Control Board Documentation.
  • Provides specifications and detailed schematics for network architecture.
  • Conduct Network Topology Surveys.
  • Document Network infrastructure at the logical and functional levels.
  • Serving as the point of contact for network engineers from the Office of the CIO and other IT organizations external to the CAC laboratory.

Mandatory Skills:
  • Bachelor's Degree, in computer science, information systems, engineering, mathematics, or four (4) years equivalent experience.
  • Ten (10) years' experience in network configuration and maintenance as it relates to network components, network encryption devices, and computer workstations.
  • Advanced understanding of networking systems.
  • Strong knowledge of Routing and Switching systems (Cisco preferred) with at least ten (10) years practical experience installing and maintaining routers and switches.
  • A strong knowledge of Multicast, Virtual LAN's, and Trunking (VLAN's) and Network Security Appliances.
  • Ten (10) years' experience performing the full network engineering lifecycle (i.e. design, install, test, and maintain network system).

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