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Network Security Engineer Remote Jobs in Virginia

ECS

Senior Network Engineer

Fairfax, VA · On-site +1

$120K - $160K/yr

Implement and maintain network security controls (ACLs, firewalls, VPNs, IDS/IPS) * Collaborate ... engineering * Strong expertise in routing and switching (BGP, OSPF, EIGRP) * Experience with ...

Goldbelt Frontier Llc

Network Engineer

Virginia Beach, VA · On-site +1

$50 - $60/hr

... network security management software * Installation and operation of Secure AES-256 Encryption ... Network Engineer technical experience in installing, operating, and maintaining * Strong computer ...

TM3 Solutions, Inc.

Senior Network Engineer

Alexandria, VA · On-site +1

$111K - $152K/yr

The Senior Network Engineer ensures that highly complex technical infrastructure requirements are ... Network Security & Zero Trust: * Maintain and increase LAN/WLAN/WAN security by managing barrier ...

Constellis

Sr Security Engineer

VA · On-site +1

$121K - $165K/yr

POSITION SUMMARY The Sr. Security Engineer is responsible for testing physical, logical, and ... Actively search all areas of the internal network for hidden threats and vulnerabilities * Assist ...

Maximus

Lead Network Architect

Springfield, VA · On-site +1

... security, defense, and public service delivery. Our work focuses on sustaining, operating, and ... This role is hybrid, allowing for remote work, but requires the ability to work onsite when needed ...

Maximus

Lead Network Architect

Springfield, VA · On-site +1

... security, defense, and public service delivery. Our work focuses on sustaining, operating, and ... This role is hybrid, allowing for remote work, but requires the ability to work onsite when needed ...

ManTech

Principal Azure Cloud Engineer

Chantilly, VA · Remote

$141K - $236K/yr

Configuring network security groups (NSGs), application gateways, and other network controls to ... For Remote Opportunities), education and certifications as well as Federal Government Contract ...

AAC

Endpoint Security Engineer

Vienna, VA · Remote

Oversee mobile security controls including device encryption, lost/stolen device workflows, and remote wipe/lock actions. Conduct security reviews for OS updates, CVEs, and platform changes. Work ...

A.C. Coy

MuleSoft Engineer (Remote)

Suffolk, VA · On-site +1

$98K - $133K/yr

This is a 100% remote contract position. * Selected candidates will be required to successfully ... Security & Policy Configuration: Configure API security policies, gateways, SLAs, and continuous ...

Cybercoders

Senior Firmware Engineer - Remote!

Reston, VA · Remote

$145K - $190K/yr

Senior Firmware Engineer - Remote! Senior Embedded Firmware Engineer (100% Hands-On IoT) Location ... Networking protocols like Modbus, CoAP, and TCP/IP stacks. * Experience with embedded GUI ...

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Network Security Engineer Remote information

What is a Network Security Engineer (Remote)?

A Network Security Engineer (Remote) is an IT professional who specializes in designing, implementing, and managing security measures to protect an organization's computer networks from cyber threats, all while working from a remote location. Their responsibilities include configuring firewalls, monitoring network traffic, responding to security breaches, and ensuring compliance with security policies. Remote network security engineers use various tools and technologies to safeguard data and maintain the integrity and confidentiality of network systems without being physically present at the office.

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

A Network Security Engineer needs expertise in network protocols, cybersecurity principles, and typically holds a bachelor's degree in computer science, information technology, or a related field. Familiarity with firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and certifications like CISSP or CCNP Security are commonly required. Strong analytical thinking, problem-solving abilities, and clear communication are crucial soft skills, especially when collaborating remotely. These competencies help protect organizational assets, ensure regulatory compliance, and enable effective teamwork in distributed environments.

What is the difference between Network Security Engineer Remote vs Network Security Analyst?

AspectNetwork Security Engineer RemoteNetwork Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CEH
Work EnvironmentRemote, often part of cybersecurity teamsRemote or on-site, monitoring security systems
Employer & Industry UsageTech, finance, healthcare, governmentIT firms, corporate security teams, government agencies

Both roles require similar certifications and often operate in remote environments within various industries. The main difference is that Network Security Engineers typically design and implement security solutions, while Network Security Analysts focus on monitoring and analyzing security threats.

How does a remote Network Security Engineer typically collaborate with on-site IT teams to respond to security incidents?

As a remote Network Security Engineer, you will often work closely with on-site IT teams through secure communication channels such as VPNs, video calls, and incident management platforms. During security incidents, clear documentation and real-time coordination are essential, so you'll frequently participate in virtual meetings, share logs, and provide guidance for immediate response actions. Many organizations use ticketing systems and collaborative tools to ensure that remote and on-site teams remain aligned on priorities and next steps. Building strong relationships and maintaining open lines of communication are key to successfully managing incidents from a remote position.
What are the most commonly searched types of Network Security Engineer jobs in Virginia? The most popular types of Network Security Engineer jobs in Virginia are:
What cities in Virginia are hiring for Network Security Engineer Remote jobs? Cities in Virginia with the most Network Security Engineer Remote job openings:
Network Security Engineer Remote jobs near you
Infographic showing various Network Security Engineer Remote job openings in Virginia 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.
Senior Network Engineer

Senior Network Engineer

ECS

Fairfax, VA • On-site, Remote

$120K - $160K/yr

Full-time

Re-posted 25 days ago

Job description

ECS is seeking a Senior Network Engineer to work remotely.
ECS is seeking a highly skilled Network Engineer to support and maintain enterprise network infrastructure across corporate office environments and three geographically distributed data centers. This role is responsible for designing, implementing, securing, and optimizing network systems that support mission-critical operations. The ideal candidate brings strong experience in multi-site networking, data center architecture, and enterprise-grade routing/switching, along with a proactive approach to reliability, security, and performance.
Key Responsibilities
  • Design, implement, and maintain network infrastructure across ECS corporate offices and data centers
  • Manage core networking components, including routers, switches, firewalls, and load balancers
  • Ensure high availability and performance of WAN/LAN connectivity between sites
  • Support data center networking, including spine-leaf architecture, VLANs, VXLAN, and segmentation strategies
  • Monitor network performance and troubleshoot issues across multiple environments
  • Implement and maintain network security controls (ACLs, firewalls, VPNs, IDS/IPS)
  • Collaborate with systems, cloud, and cybersecurity teams to support hybrid infrastructure
  • Perform capacity planning, upgrades, and lifecycle management of network hardware/software
  • Maintain documentation for network topology, configurations, and standard operating procedures
  • Support incident response and root cause analysis for network outages

Salary Range: $120,000 - $160,000
General Description of Benefits
  • Ability to pass background checks comparable to DoD Secret
  • 5+ years of experience in enterprise network engineering
  • Strong expertise in routing and switching (BGP, OSPF, EIGRP)
  • Experience with enterprise networking vendors (Cisco, Palo Alto, SonicWall, etc.)
  • Hands-on experience supporting multi-site WAN environments
  • Knowledge of data center networking concepts and architectures
  • Experience with network monitoring and troubleshooting tools
  • Solid understanding of network security principles

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