ZipRecruiter

Log In

1

Network Engineer Network Engineer Jobs in Virginia

SiloSmashers

Network Engineer

Arlington, VA · On-site

Network Engineer Location: On-Site - Arlington, VA Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract. Summary: The Network ...

SiloSmashers

Network Engineer

Arlington, VA · On-site

Network Engineer Location: On-Site - Arlington, VA Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract. Summary: The Network ...

Bridge Core (BCore)

Network Engineer

Herndon, VA · Hybrid

$170K - $185K/yr

Network Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

VTG

Network Engineer

Herndon, VA

Overview We are seeking a talented and experienced Network Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO, Palo Alto, and Juniper network devices and associated ...

Bridge Core (BCore)

Network Engineer

Herndon, VA · On-site

$170K - $185K/yr

Overview Network Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

VTG

Network Engineer

Herndon, VA · On-site

Overview We are seeking a talented and experienced Network Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO, Palo Alto, and Juniper network devices and associated ...

VTG

Network Engineer

Chantilly, VA

Overview We are seeking a skilled Network Engineer with at least 5 years of experience designing, implementing, and supporting enterprise network infrastructure. The ideal candidate will have strong ...

VTG

Network Engineer

Mclean, VA · On-site

Overview We are seeking a skilled Network Engineer with at least 5 years of experience designing, implementing, and supporting enterprise network infrastructure. The ideal candidate will have strong ...

VTG

Network Engineer

Herndon, VA

Overview We are seeking a skilled Network Engineer with at least 5 years of experience designing, implementing, and supporting enterprise network infrastructure. The ideal candidate will have strong ...

Bridge Core (BCore)

Network Engineer

Chantilly, VA

$170K - $185K/yr

Network Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

Bridge Core (BCore)

Network Engineer

Chantilly, VA · On-site

$170K - $185K/yr

Overview Network Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

THOMSON REUTERS

Network Engineer

Mclean, VA · Hybrid

As a Network Engineer , you will also contribute to a variety of areas including: * Maintaining, upgrading, configuring, and securing network equipment and software. * Ensuring compliance with ...

Morfologica

Network Engineer

Reston, VA · On-site

Morfologica, Inc. is seeking several Network Engineers for work at various Federal Facilities throughout Northern Virginia. Multiple positions are available at different sites. ONLY CANDIDATES WITH ...

Agile Defense

Network Engineer

Norfolk, VA · On-site

Network Engineer Location: Norfolk, VA Clearance Level: Secret, Must Have Clearance to Start Required Certification(s): Certified Ethical Hacker (CEH), or CompTIA Cloud+ or, CompTIA Security+, or ...

Thomson Reuters

Network Engineer

Mclean, VA · On-site

As a Network Engineer , you will also contribute to a variety of areas including: * Maintaining, upgrading, configuring, and securing network equipment and software. * Ensuring compliance with ...

next page

Showing results 1-20

All JobsNetwork Engineer Network Engineer JobsNetwork Engineer Network Engineer Jobs in Virginia

Network Engineer Network Engineer information

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

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting networksManaging and maintaining existing network infrastructure
Primary FocusBuilding and optimizing network systemsEnsuring network stability and performance
Industry UsageIT, telecommunications, large enterprisesSmall to medium businesses, organizations

While both roles require similar certifications and work in network environments, Network Engineers focus on designing and deploying network solutions, whereas Network Administrators manage and maintain existing networks to ensure smooth operation.

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

To thrive as a Network Engineer, you need a solid understanding of networking protocols, network design, troubleshooting, and a relevant degree or certifications like CCNA or CompTIA Network+. Familiarity with tools such as Cisco IOS, network monitoring software, and firewall management systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with teams and resolve issues efficiently. These skills ensure reliable and secure network operations, minimizing downtime and supporting organizational productivity.

What are Network Engineers?

Network Engineers are IT professionals who design, implement, manage, and troubleshoot computer networks within an organization. They work with hardware and software to ensure networks operate efficiently and securely, supporting both local area networks (LANs) and wide area networks (WANs). Network Engineers are responsible for tasks such as configuring network devices, monitoring network performance, upgrading systems, and resolving connectivity issues. They often work closely with other IT staff to support business operations and maintain network security.

What are some common challenges Network Engineers face when troubleshooting network issues, and how can they effectively address them?

Network Engineers often encounter challenges such as identifying the root cause of connectivity problems, dealing with legacy equipment, or managing network congestion. Effective troubleshooting requires a systematic approach—using network monitoring tools, analyzing logs, and methodically isolating potential failure points. Collaborating closely with other IT teams, staying up-to-date with evolving technologies, and documenting solutions also help ensure quick and efficient resolution of network issues.
What are popular job titles related to Network Engineer Network Engineer jobs in Virginia? For Network Engineer Network Engineer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Network Engineer Network Engineer jobs in Virginia look for? The top searched job categories for Network Engineer Network Engineer jobs in Virginia are:
What cities in Virginia are hiring for Network Engineer Network Engineer jobs? Cities in Virginia with the most Network Engineer Network Engineer job openings:
Network Engineer Network Engineer jobs near you
Network Engineer

Network Engineer

Data Systems Analysts, Inc.

Arlington, VA • Hybrid

Other

Posted 26 days ago

Job description

The Lead Network Engineer serves as the technical subject matter expert responsible for the design, engineering, implementation, and sustainment of CISA's enterprise network infrastructure. This role ensures delivery of secure, scalable, high-performance network solutions across cloud, on-premise, and hybrid environments in support of CISA's mission.

The Lead Network Engineer provides advanced technical leadership, supports enterprise modernization initiatives, and ensures network environments are resilient, interoperable, and compliant with DHS security requirements.

Key Responsibilities

Network Architecture & Design

  • Lead design and engineering of enterprise network infrastructure (WAN, LAN, DNS, wireless, and cloud networking)
  • Develop and maintain network architecture designs and supporting documentation
  • Ensure solutions meet performance, scalability, and security requirements

Engineering & Implementation

  • Engineer, test, and implement network solutions across CISA facilities and cloud environments
  • Support deployment of connectivity to cloud services (e.g., hybrid and multi-cloud architectures)
  • Ensure all implementations meet DHS and CISA security standards

Technical Expertise & Tier 3 Support

  • Provide advanced (Tier 3) troubleshooting and escalation support for network incidents and issues
  • Lead root cause analysis and resolution of complex network problems
  • Provide expert technical guidance to engineering teams and Government stakeholders

Infrastructure Operations & Optimization

  • Maintain the integrity and performance of enterprise network systems
  • Support monitoring, capacity planning, and performance optimization
  • Ensure network reliability, availability, and resilience across environments

Configuration & Change Management

  • Develop and implement network-related Change Requests (CRs) and documentation
  • Support configuration management processes and review gates
  • Coordinate with stakeholders for approvals, implementation, and communication

Testing & Integration

  • Conduct testing of hardware, software, and network solutions prior to production deployment
  • Develop and execute test plans and validate system performance and integration
  • Produce test reports and support implementation plans

Security & Compliance

  • Implement and maintain network security controls in accordance with DHS policies and NIST standards
  • Support vulnerability management, patching, and system hardening
  • Ensure compliance with federal security requirements and operational standards

Required Qualifications

Education

  • Bachelor's degree in Engineering, Computer Science, Information Systems, or related field
  • Additional experience may substitute for formal education (per Government guidance)

Experience

  • Minimum 10 years of experience in network engineering and design
  • Demonstrated experience with enterprise network infrastructure and large-scale environments
  • Experience supporting federal IT systems and mission-critical operations

Desired Qualifications

  • Experience with cloud networking (AWS, Azure, hybrid cloud environments)
  • Familiarity with DHS/CISA network environments and security requirements
  • Experience integrating identity, access management, and enterprise services
  • Relevant technical certifications (e.g., CCNP, CCIE, CISSP)

Key Competencies

  • Enterprise network architecture and design
  • Advanced troubleshooting and problem resolution
  • Cloud and hybrid network engineering
  • Security-focused network implementation
  • Collaboration and technical leadership

Work Environment & Requirements

  • Ability to support classified environments up to Top Secret/SCI clearance
  • Required to support on-site operations at DHS facilities with some telework flexibility
  • May require support during non-standard hours to maintain operational continuity

#DSA209

#LI-JE1

Apply