Apply modern network security principles including Zero Trust and SASE; support network segmentation, access controls, and secure traffic flow across systems and users * Bring strong expertise in ...
Apply modern network security principles including Zero Trust and SASE; support network segmentation, access controls, and secure traffic flow across systems and users * Bring strong expertise in ...
Sr. Network Engineer
Portland, OR · On-site
$110.10K - $150.80K/yr
Switch and fiber optic logic implementation, including VLAN segmentation, routing protocols, and ... SCADA/EMS system networking for utility scale BESS, including protocol configuration for real-time ...
Sr. Network Engineer
Portland, OR · On-site
$110.10K - $150.80K/yr
Switch and fiber optic logic implementation, including VLAN segmentation, routing protocols, and ... SCADA/EMS system networking for utility scale BESS, including protocol configuration for real-time ...
Sr. Network Engineer
Portland, OR · On-site
$110.10K - $150.80K/yr
Switch and fiber optic logic implementation, including VLAN segmentation, routing protocols, and ... SCADA/EMS system networking for utility scale BESS, including protocol configuration for real-time ...
Quick apply
Sr. Network Engineer
Portland, OR · On-site
$110.10K - $150.80K/yr
Switch and fiber optic logic implementation, including VLAN segmentation, routing protocols, and ... SCADA/EMS system networking for utility scale BESS, including protocol configuration for real-time ...
OR · Hybrid
Coordinate network connectivity and policy implementation with Network Security Engineers responsible for firewalls, segmentation, and secure access controls * Support firewall and security ...
OR · Hybrid
Coordinate network connectivity and policy implementation with Network Security Engineers responsible for firewalls, segmentation, and secure access controls * Support firewall and security ...
Lumen is the trusted network for AI. We're transforming how businesses connect, secure, and scale ... Develop WAN/transport design recommendations for mission networks: site connectivity, segmentation ...
Lumen is the trusted network for AI. We're transforming how businesses connect, secure, and scale ... Develop WAN/transport design recommendations for mission networks: site connectivity, segmentation ...
Senior Substation Automation Engineer - Grid Modernization
Tualatin, OR · On-site +1
$108.30K - $142.20K/yr
Substation Networking & Time Synchronization * Design and document station-bus and process-bus network architectures using PRP/HSR, VLANs, QoS, multicast management, and traffic segmentation ...
Senior Substation Automation Engineer - Grid Modernization
Tualatin, OR · On-site +1
$108.30K - $142.20K/yr
Substation Networking & Time Synchronization * Design and document station-bus and process-bus network architectures using PRP/HSR, VLANs, QoS, multicast management, and traffic segmentation ...
Substation Networking & Time Synchronization * Design and document station-bus and process-bus network architectures using PRP/HSR, VLANs, QoS, multicast management, and traffic segmentation ...
Substation Networking & Time Synchronization * Design and document station-bus and process-bus network architectures using PRP/HSR, VLANs, QoS, multicast management, and traffic segmentation ...
Cisco Catalyst & Palo Alto Network Engineer - Global Campus Engineering (Tier 3)
Beaverton, OR · On-site
The role involves providing advanced network engineering support, focusing on configuration ... EIGRP and BGP. • VRF‐lite for extended security segmentation. • Basic Cisco Wireless support ...
Cisco Catalyst & Palo Alto Network Engineer - Global Campus Engineering (Tier 3)
Beaverton, OR · On-site
The role involves providing advanced network engineering support, focusing on configuration ... EIGRP and BGP. • VRF‐lite for extended security segmentation. • Basic Cisco Wireless support ...
Cyber Operational Technology/ Industrial Control Systems (OT/ICS) Senior Consultant
Portland, OR · Remote
Lead the design and implementation of OT/ICS cybersecurity architectures, including network segmentation, secure remote access, and integration with IT security controls. * Develop and document ...
Cyber Operational Technology/ Industrial Control Systems (OT/ICS) Senior Consultant
Portland, OR · Remote
Lead the design and implementation of OT/ICS cybersecurity architectures, including network segmentation, secure remote access, and integration with IT security controls. * Develop and document ...
OR · Hybrid
$58.50 - $76.50/hr
Design and architect new network connection patterns and zone segmentation strategies that reduce risk while enabling product scalability. * Build scalable monitoring, alerting, and automation ...
OR · Hybrid
$58.50 - $76.50/hr
Design and architect new network connection patterns and zone segmentation strategies that reduce risk while enabling product scalability. * Build scalable monitoring, alerting, and automation ...
Cybersecurity Architect
Bend, OR · On-site
Strong understanding of identity architecture, network segmentation, and zero trust principles. * Knowledge of industry frameworks such as NERC CIP, NIST CSF, ISO 27001, and relevant OT guidance (e.g ...
Cybersecurity Architect
Bend, OR · On-site
Strong understanding of identity architecture, network segmentation, and zero trust principles. * Knowledge of industry frameworks such as NERC CIP, NIST CSF, ISO 27001, and relevant OT guidance (e.g ...
Cybersecurity Architect
Bend, OR · On-site
Strong understanding of identity architecture, network segmentation, and zero trust principles. * Knowledge of industry frameworks such as NERC CIP, NIST CSF, ISO 27001, and relevant OT guidance (e.g ...
Cybersecurity Architect
Bend, OR · On-site
Strong understanding of identity architecture, network segmentation, and zero trust principles. * Knowledge of industry frameworks such as NERC CIP, NIST CSF, ISO 27001, and relevant OT guidance (e.g ...
Systems Engineer
Beaverton, OR · On-site
Apply modern network security principles including Zero Trust and SASE; support network segmentation, access controls, and secure traffic flow across systems and users * Bring strong expertise in ...
Systems Engineer
Beaverton, OR · On-site
Apply modern network security principles including Zero Trust and SASE; support network segmentation, access controls, and secure traffic flow across systems and users * Bring strong expertise in ...
Director, Growth - Olo Network
OR · On-site +1
$160K - $190K/yr
The Olo Network is Olo's highest-priority consumer growth bet. As Director, Growth, you will own ... Deep CRM and lifecycle experience: email, push, in-app, and SMS, plus the segmentation, triggering ...
Director, Growth - Olo Network
OR · On-site +1
$160K - $190K/yr
The Olo Network is Olo's highest-priority consumer growth bet. As Director, Growth, you will own ... Deep CRM and lifecycle experience: email, push, in-app, and SMS, plus the segmentation, triggering ...
Senior Security Engineer
$120.90K - $165.80K/yr
Network segmentation strategy * Firewall Device and User Policy Determination * Other duties as assigned Additional responsibilities may be assigned as deemed necessary to support the overall goals ...
Quick apply
Senior Security Engineer
$120.90K - $165.80K/yr
Network segmentation strategy * Firewall Device and User Policy Determination * Other duties as assigned Additional responsibilities may be assigned as deemed necessary to support the overall goals ...
Senior Security Engineer
Clackamas, OR · On-site
$120.40K - $165.10K/yr
Network segmentation strategy * Firewall Device and User Policy Determination * Other duties as assigned Additional responsibilities may be assigned as deemed necessary to support the overall goals ...
Senior Security Engineer
Clackamas, OR · On-site
$120.40K - $165.10K/yr
Network segmentation strategy * Firewall Device and User Policy Determination * Other duties as assigned Additional responsibilities may be assigned as deemed necessary to support the overall goals ...
OR · Hybrid
$108.40K - $147.40K/yr
Familiarity with cloud security principles, including identity and access management, network segmentation, and governance controls . Preferred Qualifications * Experience designing or supporting ...
OR · Hybrid
$108.40K - $147.40K/yr
Familiarity with cloud security principles, including identity and access management, network segmentation, and governance controls . Preferred Qualifications * Experience designing or supporting ...
Senior Security Engineer
$120.90K - $165.80K/yr
Network segmentation strategy * Firewall Device and User Policy Determination * Other duties as assigned Additional responsibilities may be assigned as deemed necessary to support the overall goals ...
Senior Security Engineer
$120.90K - $165.80K/yr
Network segmentation strategy * Firewall Device and User Policy Determination * Other duties as assigned Additional responsibilities may be assigned as deemed necessary to support the overall goals ...
OR · On-site
$52.75 - $72.25/hr
Understanding of CNI fundamentals (Cilium/Dataplane V2), east-west traffic flows, and network segmentation * Experience with CI/CD pipeline development (Azure DevOps YAML pipelines or equivalent) and ...
$175K - $222K/yr
Defines network segmentation, routing, and traffic management strategies to optimize performance and minimize attack surface. * Ensures network observability through comprehensive logging, flow ...
$175K - $222K/yr
Defines network segmentation, routing, and traffic management strategies to optimize performance and minimize attack surface. * Ensures network observability through comprehensive logging, flow ...
Network Segmentation information
What are the key skills and qualifications needed to thrive in a Network Segmentation role, and why are they important?
What are some common challenges faced by professionals working in network segmentation roles, and how can they be addressed?
What is network segmentation?
What is the difference between Network Segmentation vs Network Security Engineer?
| Aspect | Network Segmentation | Network Security Engineer |
|---|---|---|
| Primary Focus | Dividing a network into segments to control traffic | Designing, implementing, and managing security measures |
| Required Skills | Networking protocols, VLANs, firewalls | Firewall configuration, intrusion detection, security policies |
| Work Environment | Network infrastructure, data centers, enterprise networks | Security teams, IT departments, cybersecurity environments |
| Certifications | CCNA, 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.

Job description
Touchmark is seeking a Systems Engineer to support and evolve our enterprise infrastructure across a multi-state environment serving 3,000+ employees. This role is responsible for designing, implementing, and maintaining server, virtualization, and cloud environments while ensuring performance, security, and operational excellence. You will serve as a key technical resource driving infrastructure modernization, automation, and reliability across all locations
What You Will Do- Design, implement, and manage enterprise server infrastructure across distributed sites; support both physical and virtual environments including VMware and cloud-based systems; ensure high availability, performance, and lifecycle management of infrastructure assets
- Lead cloud and hybrid initiatives including Azure infrastructure, migrations, and connectivity; manage identity services (Active Directory, Entra ID), DNS, DHCP, and certificate services; optimize environments for cost, scalability, and reliability
- Strengthen infrastructure security through system hardening, patching, vulnerability management, and HIPAA-aligned controls; support identity governance, access management, and compliance standards across all systems
- Drive monitoring and operational excellence through observability tools, alerting, and incident response; manage backup and disaster recovery strategies including testing, documentation, and RTO/RPO alignment
- Advance automation and efficiency through scripting, configuration management, and Infrastructure-as-Code; maintain accurate documentation, support change management processes, and contribute to long-term technology roadmap planning
- Have 5–7+ years of experience in systems engineering or enterprise infrastructure roles; bring hands-on expertise with Windows Server, Linux, virtualization (VMware/Hyper-V), and Microsoft Azure
- Demonstrate strong experience designing, implementing, and supporting enterprise network infrastructure; understand LAN/WAN architecture across distributed environments; support routing, switching, firewalls, VPNs, and SD-WAN technologies
- Have working knowledge of hybrid network connectivity including site-to-site VPNs, Azure VPN Gateway, ExpressRoute, and secure cloud integration patterns; ensure reliable and secure connectivity between on-prem and cloud environments
- Apply modern network security principles including Zero Trust and SASE; support network segmentation, access controls, and secure traffic flow across systems and users
- Bring strong expertise in identity and access management including Active Directory and Entra ID; understand how identity integrates with network and cloud security models
- Have experience monitoring both systems and network performance using enterprise observability tools; proactively identify latency, throughput, and connectivity issues across infrastructure
- Be skilled in troubleshooting complex infrastructure issues spanning servers, networks, and cloud environments; operate as a Tier 2/3 escalation point and drive root cause resolution
- Have experience supporting compliance-driven environments (HIPAA preferred); understand how infrastructure and network design impacts data security and regulatory requirements
- Bring strong automation capabilities using PowerShell, Python, or similar tools; apply automation to both infrastructure and network operations where applicable
- Communicate effectively across technical and non-technical teams; collaborate with network, cybersecurity, and application teams to deliver reliable, secure, and scalable infrastructure solutions
- Operate with a proactive, ownership-driven mindset; contribute to continuous improvement, documentation, and long-term infrastructure strategy
- Relevant certifications such as Azure Administrator or Solutions Architect, VMware VCP, Security+, CISSP, or ITIL
- Experience in healthcare, senior living, or other regulated environments
- Exposure to containerization (Docker/Kubernetes), endpoint management (Intune), or emerging technologies such as AI/ML infrastructure