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

Perfecta Federal

Senior Network Engineer

Springfield, VA · On-site

$108K - $149K/yr

The Senior Network Engineer at Perfecta is responsible for maintaining the design and integrity of the corporate enterprise network, which also includes customer and program enclaves. Responsible for ...

Peraton

Senior Network Engineer

Washington, DC · On-site

$112K - $179K/yr

As a Senior Network Engineer, you will provide expert-level technical assistance for complex and critical system issues. This position will focus on Tier III support for in-depth analysis, root cause ...

Peraton

Senior Network Engineer

Washington, DC · On-site

$112K - $179K/yr

As a Senior Network Engineer, you will provide expert-level technical assistance for complex and critical system issues. This position will focus on Tier III support for in-depth analysis, root cause ...

Peraton

Senior Network Engineer

Washington, DC · On-site

$112K - $179K/yr

As a Senior Network Engineer, you will provide expert-level technical assistance for complex and critical system issues. This position will focus on Tier III support for in-depth analysis, root cause ...

ValidaTek, Inc.

Senior Network Engineer

Arlington, VA · On-site

$80K - $130K/hr

The Sr. Network engineer will provide full network support to include design/architecture, planning, security, and troubleshooting of issues. Responsibilities: * Provide problem solving and incident ...

MicroTech

Senior Network Engineer

Washington, DC · On-site

$117K - $161K/yr

The Senior Network Engineer provides advanced engineering, operational, and advisory support for the Congressional Budget Office's (CBO) enterprise Cisco network infrastructure. This position is ...

New

MicroTech

Senior Network Engineer

Washington, DC · On-site

$117K - $161K/yr

Overview The Senior Network Engineer provides advanced engineering, operational, and advisory support for the Congressional Budget Office's (CBO) enterprise Cisco network infrastructure. This ...

New

ECS

Senior Network Engineer

Fairfax, VA · On-site +1

$120K - $160K/yr

ECS is seeking a Senior Network Engineer to work remot ely. ECS is seeking a highly skilled Network Engineer to support and maintain enterprise network infrastructure across corporate office ...

Revolutional, LLC

Senior Network Engineer

College Park, MD · On-site

$102K - $140K/yr

Title: Senior Network Engineer Location: Washington, DC (Onsite) Terms: Full-time Salary: 155,000 - 170,000 DOE Clearance: Active Top Secret with SCI eligibility Travel: Position Description ...

MicroTech

Senior Network Engineer

Washington, DC · On-site

$117K - $161K/yr

Overview The Senior Network Engineer provides advanced engineering, operational, and advisory support for the Congressional Budget Office's (CBO) enterprise Cisco network infrastructure. This ...

New

Black Canyon Consulting

Senior Network Engineer

Bethesda, MD · Hybrid

$111K - $152K/yr

We're seeking a Senior Network Engineer with a passion for designing and deploying high-performance networks. If you have deep expertise with Arista EOS and CloudVision , and a proven track record of ...

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All JobsNetwork Engineer JobsSenior Network Engineer JobsSenior Network Engineer Jobs in Reston, VA

Senior Network Engineer information

See Reston, VA salary details

$44.2K

$128.8K

$182.1K

How much do senior network engineer jobs pay per year?

As of Jul 12, 2026, the average yearly pay for senior network engineer in Reston, VA is $128,781.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,200.00 and $148,200.00 per year, depending on experience, location, and employer.

What engineers make $200,000 a year?

Senior Network Engineers can earn $200,000 or more annually, especially with extensive experience, advanced certifications like CCNP or CCIE, and expertise in areas such as cybersecurity, cloud networking, or large-scale infrastructure. High salaries are often found in large organizations or specialized roles requiring advanced skills and certifications.

What are Senior Network Engineers?

Senior Network Engineers are experienced IT professionals responsible for designing, implementing, and managing complex computer networks within organizations. They oversee network infrastructure, troubleshoot issues, ensure network security, and optimize performance. Typically, they lead network projects, mentor junior staff, and collaborate with other IT teams to support business operations. Their expertise covers a range of technologies, including routers, switches, firewalls, and cloud networking.

What are some common challenges faced by Senior Network Engineers when managing large-scale network infrastructures?

Senior Network Engineers often encounter challenges such as integrating new technologies into legacy systems, ensuring network security across a growing number of devices, and maintaining high availability while performing upgrades or troubleshooting. Balancing the demands of multiple stakeholders—like IT, security, and business units—can also be complex. Staying updated with evolving protocols and proactively identifying potential performance bottlenecks are crucial parts of effectively managing large-scale environments.

What Does a Senior Network Engineer Do?

A senior network engineer builds and maintains data communication networks for a company or organization. As a senior network engineer, you have several years of industry experience and lead a team of junior network engineers and network administrators to ensure both the local area network (LAN) and wide area network (WAN) are functioning properly. Your job duties include installing software and hardware, creating a layout plan for cables, and troubleshooting and solving problems that arise with the networks for which you are responsible.

What is the difference between Senior Network Engineer vs Network Administrator?

AspectSenior Network EngineerNetwork Administrator
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot complex networksMaintain and support existing network infrastructure
ResponsibilitiesNetwork architecture, advanced troubleshooting, project leadershipNetwork setup, monitoring, routine maintenance

While both roles involve network management, a Senior Network Engineer focuses on designing and implementing complex network solutions, often leading projects. In contrast, a Network Administrator primarily maintains and supports existing networks, ensuring smooth daily operations.

What engineers make $500,000 a year?

Senior Network Engineers with extensive experience, advanced certifications (such as CCIE), and expertise in high-demand areas like cybersecurity or cloud infrastructure can earn salaries approaching or exceeding $500,000 annually, especially in senior or executive roles within large organizations. Compensation often includes bonuses, stock options, and other incentives for top-tier professionals in the field.

What engineers make $300,000 a year?

Senior Network Engineers with extensive experience, advanced certifications (such as CCIE), and expertise in complex network infrastructure can earn $300,000 or more annually, especially in high-demand industries or senior leadership roles. Compensation varies based on location, company size, and specialization in areas like cybersecurity or cloud networking.

How much does a senior network engineer earn?

A senior network engineer typically earns between $90,000 and $130,000 annually, depending on experience, certifications, and location. They often work with advanced networking tools and protocols, and may hold certifications like CCNP or CISSP to increase earning potential.

What are the key skills and qualifications needed to thrive as a Senior Network Engineer, and why are they important?

To excel as a Senior Network Engineer, you need a deep understanding of network architecture, protocols, security, and typically a bachelor's degree in computer science or a related field. Expertise in configuring and troubleshooting routers, switches, firewalls, and experience with tools like Cisco IOS, Juniper, or cloud networking platforms, along with certifications such as CCNP or CCIE, are highly valued. Strong problem-solving abilities, communication skills, and leadership are crucial for designing solutions and collaborating with IT teams. These competencies ensure reliable, secure, and scalable network infrastructures that support critical business operations.
More about Senior Network Engineer jobs
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:
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What job categories do people searching Senior Network Engineer jobs in Reston, VA look for? The top searched job categories for Senior Network Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Senior Network Engineer jobs? Cities near Reston, VA with the most Senior Network Engineer job openings:
Senior Network Engineer jobs near you
Infographic showing various Senior Network Engineer job openings in Reston, VA as of July 2026, with employment types broken down into 1% Locum Tenens, 93% Full Time, 3% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $128,781 per year, or $61.9 per hour.
Sr Network Engineer

Sr Network Engineer

General Dynamics Information Technology

Springfield, VA • Hybrid

$96K - $130K/yr

Full-time

Retirement, PTO

Re-posted 7 days ago

General Dynamics Information Technology rating

7.8

Company rating: 7.8 out of 10

Based on 63 frontline employees who took The Breakroom Quiz

74th of 210 rated it services

Job description

Share
REQ#: RQ220538Public Trust: None Requisition Type: Pipeline Job Description

GDIT is seeking a Senior Network Engineer to help support our Defense Logistics Agency (DLA IOEE/IOSEE) program in Springfield, VA. This is a hybrid position meaning that selected candidate is expected to come into the Springfield GDIT office once a week or based on mission need.

As a Senior Network Engineer, you will support network engineering design and implementation of technology refreshes. The selected candidate will work under general supervision, developing requirements from inception to conclusion. Our team consists of multiple senior engineers, and it is expected that each manage assigned projects and tasks and regularly provide status updates to contract leadership and the customer.

Meaningful work and personal impact:

  • Planning, performing,and documenting laboratory assessments of hardware and software for both the classified and unclassified DISN Services to ensure proper connectivity and operations between the DLA WAN, the DLA's NOC, and DISA's NOCs.
  • Coordinating with the government customer to create a Technology Assessment Plan (TAP) to include the objectives, scope, equipment and configurations, technical approach, procedures, schedules, and roles and responsibilities required to complete the DLA LAN technology refresh and upgrades. These assessments may include independent cost estimates.
  • Preparing After Action Reports (AAR) that document the approach taken, results, recommendations and supporting rationale.
  • Identifying new and emerging network capabilities as well as developing product evaluation and selection criteria.
  • Developing system evaluations methods and procedures.
  • Producing formal documentation of recommendations for executive briefings.
  • Ensuring interoperability between DLA WAN and DISN network equipment and services.
  • Planning and tracking of implementation tasks.
  • Creating necessary supporting configuration artifacts such as network maps, detailed designs, test plans, operations readiness test reports, device configurations, and maintenance processes and procedures.

What youll need to succeed (Required):
Bring your program management expertise along with a drive for innovation to GDIT. The Senior Network Engineer must have:

  • Education: Bachelors Degree. An additional 4 years of experience may be substituted in leu of degree.
  • Experience: 5+ years of related experience.
  • Security clearance level: Active Secret with favorable Tier 5 investigation.
  • Certifications: Current IAT Level III, CCNP-E, and CCSA certifications required.

Role requirements:

  • Network engineering experience in unclassified and classified environments.
  • Familiarity with Standard LAN/WAN protocols, BGP, MPLS and LDP in a service provider environment.
  • Experience with network design, installation, maintenance, and troubleshooting.
  • Experience with device configuration (multi-vendor environment).
  • Experience with wired, wireless, voice, and video technologies.
  • Ability to manage multiple assigned projects and report status and implementation plans

GDIT is your place. At GDIT, the mission is our purpose, and our people are at the center of everything we do.

  • Growth: AI-powered career tool that identifies career steps and learning opportunities.
  • Support: An internal mobility team focused on helping you achieve your career goals.
  • Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off.
  • Community: Award-winning culture of innovation and a military-friendly workplace.

Own your opportunity. Explore a career in program management at GDIT and youll find endless opportunities to grow alongside colleagues who share your passion for the mission and delivering results.

Work Requirements
Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree

Certification

CompTIA SecurityX CE | CompTIA - CompTIA

Certified Information Systems Security Professional (CISSP) | International Information System Security Certification Consortium (ISC2) - International Information System Security Certification Consortium (ISC2)

Cisco Certified Network Professional (CCNP) Enterprise | Cisco - Cisco

Cisco Certified Network Professional (CCNP) Security | Cisco - Cisco

Certified Information Systems Auditor (CISA) | Information Systems Audit and Control Association (ISACA) - Information Systems Audit and Control Association (ISACA)

Check Point Certified Security Administrator (CCSA) | Checkpoint Software Technologies - Checkpoint Software Technologies

Travel Required

10-25%

Citizenship

U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $96,569 - $130,651. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.

Our Identity Verification Process

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.

About Our Work

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

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About General Dynamics Information Technology

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GDIT is 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. Its 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. The company operates across 50+ countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber, and application development.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

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