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Network Segmentation Jobs in Virginia (NOW HIRING)

Ampcus Inc

Cisco ACI/VMware NSX

Richmond, VA · On-site

They are seeking a highly motivated candidate to join their team as a Cisco ACI/VMware NSX specialist, responsible for designing, implementing, and maintaining network segmentation strategies to ...

Swift

Network Engineer

Chantilly, VA · Hybrid

Enforce security controls including next-generation firewalls, VPNs (IPsec/SSL), ACLs, network segmentation, and Zero Trust architecture; collaborate closely with Cybersecurity teams on policy and ...

The Swift Group, LLC

Network Engineer

Chantilly, VA · On-site

Enforce security controls including next-generation firewalls, VPNs (IPsec/SSL), ACLs, network segmentation, and Zero Trust architecture; collaborate closely with Cybersecurity teams on policy and ...

CACI

Network Infrastructure Specialist

Reston, VA · Hybrid

Configure and maintain network routing, switching, VPN connectivity, network segmentation, quality of service (QoS), and high-availability solutions. Deploy, administer, and optimize enterprise ...

Concept Plus, LLC

Cloud Network Engineer

Fairfax, VA · On-site

Implement network segmentation aligned to CMS TIC 3.0, Zero Trust, and multi-cloud requirements. * Support integration of Cloudflare services with OCI networking in coordination with the edge ...

Revolutional, LLC

SME Network Engineer

Lorton, VA · Hybrid

$130/hr

VLAN/VRF segmentation * Routing design (OSPF, BGP, EIGRP, static routing) * Firewall zoning, NAT ... Network Operations & Troubleshooting * Serve as the primary network engineer for diagnosing ...

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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.

Cisco ACI/VMware NSX

Richmond, VA • On-site

Ampcus Inc
IT Services • 1 - 5K employees
Learn more about Ampcus Incexternal

Full-time

Re-posted 21 days ago

Key responsibilities

  • Design and implement advanced network segmentation strategies using Cisco ACI and VMware NSX.

  • Lead the implementation and configuration of Cisco ACI and VMware NSX solutions to create secure and efficient network topologies.

  • Troubleshoot, optimize, and ensure compliance of Cisco ACI and VMware NSX environments, including security policy enforcement and performance monitoring.

Job description

Job Summary:
Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. They are seeking a highly motivated candidate to join their team as a Cisco ACI/VMware NSX specialist, responsible for designing, implementing, and maintaining network segmentation strategies to enhance security and efficiency across IT infrastructure.
Responsibilities:
• Design and implement advanced network segmentation strategies using Cisco ACI and VMware NSX to improve security, performance, and network isolation across the data center environments.
• Architect and deploy VLANs, security zones, and micro-segmentation policies to meet business and security requirements.
• Collaborate with internal teams to ensure network segmentation aligns with the broader IT infrastructure strategy.
• Lead the implementation and configuration of Cisco ACI and VMware NSX solutions to create secure and efficient network topologies.
• Perform the integration of Cisco ACI with VMware NSX and other network technologies to create a unified, scalable, and agile network architecture.
• Troubleshoot and optimize Cisco ACI and VMware NSX environments, ensuring network segments are appropriately isolated and compliant with security policies.
• Implement and enforce security policies across network segments using Cisco ACI and VMware NSX, ensuring compliance with industry standards (e.g., NIST, PCI-DSS, HIPAA).
• Work closely with security and compliance teams to design network segmentation strategies that reduce attack surfaces and improve overall security posture.
• Automate segmentation and security policies to streamline network management and improve response times to security incidents.
• Utilize automation tools (such as Ansible, NetBrain, or Python scripts) to deploy and manage network segmentation configurations and policies in Cisco ACI and VMware NSX.
• Collaborate with DevOps and cloud engineering teams to integrate network segmentation into CI/CD pipelines and cloud-native architectures.
• Continuously monitor the performance and health of the network segments using Cisco ACI and VMware NSX monitoring tools.
• Identify network bottlenecks, vulnerabilities, and areas for optimization and apply necessary adjustments to improve performance and security.
• Work closely with cross-functional teams, including Network, Security, and Cloud Engineering, to ensure a seamless integration of network segmentation with other systems and services.
• Maintain accurate documentation for network segmentation configurations, policies, and procedures to ensure effective knowledge transfer and support.
• Provide regular updates and reports to stakeholders regarding the status of network segmentation projects, performance, and security posture.
Qualifications:
Required:
• Experience in network engineering, with a focus on network segmentation and security.
• Proven experience deploying, managing, and optimizing Cisco ACI and VMware NSX environments in enterprise or data center environments.
• Experience with micro-segmentation, VLAN configuration, and creating network policies within Cisco ACI and VMware NSX.
• Hands-on experience with network troubleshooting, traffic analysis, and performance tuning in complex network environments.
• Understanding of network architecture and a strong focus on Cisco ACI (Application Centric Infrastructure) and VMware NSX technologies.
• Design and implement advanced network segmentation strategies using Cisco ACI and VMware NSX to improve security, performance, and network isolation across the data center environments.
• Architect and deploy VLANs, security zones, and micro-segmentation policies to meet business and security requirements.
• Collaborate with internal teams to ensure network segmentation aligns with the broader IT infrastructure strategy.
• Lead the implementation and configuration of Cisco ACI and VMware NSX solutions to create secure and efficient network topologies.
• Perform the integration of Cisco ACI with VMware NSX and other network technologies to create a unified, scalable, and agile network architecture.
• Troubleshoot and optimize Cisco ACI and VMware NSX environments, ensuring network segments are appropriately isolated and compliant with security policies.
• Implement and enforce security policies across network segments using Cisco ACI and VMware NSX, ensuring compliance with industry standards (e.g., NIST, PCI-DSS, HIPAA).
• Work closely with security and compliance teams to design network segmentation strategies that reduce attack surfaces and improve overall security posture.
• Automate segmentation and security policies to streamline network management and improve response times to security incidents.
• Utilize automation tools (such as Ansible, NetBrain, or Python scripts) to deploy and manage network segmentation configurations and policies in Cisco ACI and VMware NSX.
• Collaborate with DevOps and cloud engineering teams to integrate network segmentation into CI/CD pipelines and cloud-native architectures.
• Continuously monitor the performance and health of the network segments using Cisco ACI and VMware NSX monitoring tools.
• Identify network bottlenecks, vulnerabilities, and areas for optimization and apply necessary adjustments to improve performance and security.
• Work closely with cross-functional teams, including Network, Security, and Cloud Engineering, to ensure a seamless integration of network segmentation with other systems and services.
• Maintain accurate documentation for network segmentation configurations, policies, and procedures to ensure effective knowledge transfer and support.
• Provide regular updates and reports to stakeholders regarding the status of network segmentation projects, performance, and security posture.
Company:
Ampcus is a global business, technology consulting and an staff augmentation firm specializing in AI/ML,digital solutions, Cybersecurity & Risk management, Testing, Forensics & Fraud services and human capital management. Founded in 2004, the company is headquartered in Chantilly, USA, with a team of 1001-5000 employees. The company is currently Late Stage.
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About Ampcus

Sourced by ZipRecruiter

Ampcus Inc. is a ISO 20000, ISO 27000, ISO 9001, CMMI DEV/3 SM and CMMI SVC/3 SM certified global provider of a broad range of Technology and Business consulting services. From strategy to execution, our disciplined yet flexible approach starts and ends with our clients. By listening hard and working harder, client goals become our goals. Their success is our satisfaction. It’s why our clients sleep well at night. We believe that the success of an engagement is determined by strong project management, as well as clear communication and mutual commitment working collaboratively. Our methodology begins with listening to the customer about their needs, then working with their team to gain a clear understanding of the requirements, while providing knowledge transfer of best practices for the organization.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Chantilly, VA, US

Year founded

2004

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