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Network Segmentation Jobs in Virginia (NOW HIRING)

Altagrove LLC

Network Engineer

Leesburg, VA · On-site

Configure ACLs, NAT, VPN/IPsec, 802.1X, AAA, RADIUS, TACACS+, and network segmentation/security controls. * Troubleshoot connectivity and performance issues using CLI diagnostics, packet captures ...

All Lines Technology Inc.

Lead Network Engineer

Moon, VA · On-site

$91K - $125K/yr

Lead network security initiatives, including segmentation, access control, traffic inspection, and policy optimization. * Support compliance, risk management, and cybersecurity initiatives through ...

F5, Inc.

Network Engineer

Reston, VA · On-site

Design and implement secure network segmentation, boundary controls, and traffic isolation required for FedRAMP Moderate/High environments. * Implement hybrid and cloud-native routing across AWS ...

Nwis

Senior Network Architect

Sterling, VA · Hybrid

Deep understanding of routing/switching protocols (e.g., BGP, OSPF), network segmentation, and encrypted transport mechanisms * Strong experience with enterprise-grade gear (Cisco, Juniper, Palo Alto ...

Nwis

Senior Network Architect

Herndon, VA · Hybrid

Deep understanding of routing/switching protocols (e.g., BGP, OSPF), network segmentation, and encrypted transport mechanisms * Strong experience with enterprise-grade gear (Cisco, Juniper, Palo Alto ...

Nightwing

Senior Network Architect

Sterling, VA · On-site

Deep understanding of routing/switching protocols (e.g., BGP, OSPF), network segmentation, and encrypted transport mechanisms * Strong experience with enterprise-grade gear (Cisco, Juniper, Palo Alto ...

Booz Allen Hamilton

Network Architect

Mclean, VA · Hybrid

$77K - $176K/yr

... segmentation or micro segmentation solutions, including SoftwareDefined Networking or (SDN) technologies, SD-WAN, container networking, or virtualization platforms * 2+ years of experience ...

Civica Rx

Network Engineer (579)

Petersburg, VA

$110K - $130K/yr

Implement and maintain network segmentation strategies between IT and OT environments. * Configure and manage FortiGate firewalls, including policies, NAT, VPNs, and security profiles. * Support ...

Civica Rx

Network Engineer (579)

Petersburg, VA · On-site

$110K - $130K/yr

Implement and maintain network segmentation strategies between IT and OT environments. * Configure and manage FortiGate firewalls, including policies, NAT, VPNs, and security profiles. * Support air ...

civica Rx

Network Engineer (579)

Petersburg, VA · On-site

Implement and maintain network segmentation strategies between IT and OT environments. * Configure and manage FortiGate firewalls, including policies, NAT, VPNs, and security profiles. * Support ...

Software People, Inc.

Network Engineer

Richmond, VA · On-site

... segmentation and access controls Support secure connectivity for cloud and hybrid environments Coordinate firewall rule changes and network security updates Monitoring & Troubleshooting Monitor ...

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Network Segmentation information

What is network segmentation?

Network segmentation is the practice of dividing a computer network into smaller, isolated subnetworks to improve security and performance. By separating systems and data, organizations can limit the spread of cyber threats and control user access to sensitive information. This approach helps contain breaches, simplifies compliance, and enhances the efficiency of network management. Common techniques include using VLANs, firewalls, and access control lists to enforce boundaries between segments.

What are the key skills and qualifications needed to thrive in a network segmentation role, and why are they important?

To thrive in a Network Segmentation role, you need a solid understanding of networking concepts, security best practices, and experience with firewalls and VLAN configuration, often supported by certifications like CCNA or CISSP. Familiarity with tools such as network monitoring systems, segmentation platforms, and security information and event management (SIEM) solutions is typically required. Strong analytical thinking, attention to detail, and effective communication are essential soft skills for collaborating with IT teams and identifying security gaps. These skills ensure that network environments are properly segmented to minimize security risks and maintain organizational compliance.

What are some common challenges faced by professionals working in network segmentation roles, and how can they be addressed?

Professionals in network segmentation roles often encounter challenges such as effectively balancing security with business operations, managing legacy systems, and ensuring seamless communication between segmented zones. Addressing these challenges typically involves working closely with IT and business units to understand critical workflows, implementing robust access controls and monitoring, and regularly updating segmentation policies to adapt to organizational changes. Staying current with industry best practices and leveraging automation tools can also help streamline the process and minimize human error.

What is the difference between Network Segmentation vs Network Security Engineer?

AspectNetwork SegmentationNetwork Security Engineer
Primary FocusDividing a network into segments to control trafficDesigning, implementing, and managing security measures
Required SkillsNetworking protocols, VLANs, firewallsFirewall configuration, intrusion detection, security policies
Work EnvironmentNetwork infrastructure, data centers, enterprise networksSecurity teams, IT departments, cybersecurity environments
CertificationsCCNA, CompTIA Network+CISSP, CEH, CompTIA Security+

Network segmentation involves dividing a network into smaller parts to improve performance and security, while a Network Security Engineer focuses on protecting the network through security measures. Both roles require networking knowledge, but their primary objectives differ: segmentation manages network structure, whereas security engineers safeguard it from threats.

What do you need for network segmentation?

A network segmentation specialist needs a clear understanding of network architecture, access controls, and security policies. They typically require knowledge of VLANs, firewalls, and network monitoring tools, along with relevant certifications like Cisco CCNA or CompTIA Security+. Proper planning and implementation skills are essential to effectively isolate network segments and enhance security.

What are popular job titles related to Network Segmentation jobs in Virginia?

For Network Segmentation jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Network Segmentation jobs in Virginia look for?

The top searched job categories for Network Segmentation jobs in Virginia are:

What cities in Virginia are hiring for Network Segmentation jobs?

Cities in Virginia with the most Network Segmentation job openings:

Network Segmentation jobs near you
Infographic showing various Network Segmentation job openings in Virginia as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 11% Part Time, and 8% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Expert Network Engineer (22750)

Chantilly, VA • On-site

BE / RenXTech
See more jobs at BE / RenXTechexternal

Other

Re-posted 20 days ago

Job description

Expert Network Engineer

Responsible for the design, implementation, maintenance, security, and optimization of enterprise network infrastructure.

Responsibilities
  • Lead network architecture initiatives to support technology modernization.
  • Configure and support routers, switches, firewalls, load balancers, and VPN solutions.
  • Monitor network performance, availability, and capacity planning.
  • Troubleshoot complex network and connectivity issues across multiple environments.
  • Develop and maintain network documentation, diagrams, standards, and procedures.
  • Implement network security controls and ensure compliance with security policies.
  • Collaborate with cybersecurity, infrastructure, cloud, and application teams.
  • Lead network-related projects including upgrades, migrations, and deployments.
Qualifications
  • Must be a U.S. Citizen.
  • Must have an Active TS/SCI clearance with Polygraph.
  • Bachelor's degree in Information Technology, Computer Science, Engineering, or related field.
  • Equivalent combination of education and experience may be considered.
  • 12+ years of progressive network engineering experience.
  • Experience supporting enterprise environments with multiple locations.
  • Experience designing and implementing highly available network solutions.
  • Experience with cloud networking in AWS, Azure, or Google Cloud Platform.
  • Experience managing network security technologies.
  • TCP/IP, DNS, DHCP, BGP, OSPF, EIGRP, VLANs, STP, MPLS.
  • Routing and switching design and administration.
  • Wireless networking technologies.
  • VPN and remote access solutions.
  • SD-WAN technologies.
  • Next-generation firewalls.
  • IDS/IPS solutions.
  • Network Access Control (NAC).
  • Zero Trust networking concepts.
  • Network segmentation and security best practices.
Equal Opportunity Employer

RenXTech is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religion, sex, national origin, age, disability, veteran status, or any other status protected by law.

Applicants with disabilities may be entitled to reasonable accommodation under the terms of the Americans with Disabilities Act and certain state or local laws. Please inform the company's personnel representative if you need assistance completing any forms or otherwise participating in the application process.

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