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Network Segmentation Jobs in Arizona (NOW HIRING)

Kids for the Future

IT Network Engineer

Goodyear, AZ · On-site

$110 - $150/hr

Implement and manage VLAN segmentation, trunking, and inter-VLAN routing to support both corporate IT and manufacturing OT (MES, AGV) network requirements. * Design and maintain network segmentation ...

OneAZ Credit Union

Network Engineer

Phoenix, AZ · Hybrid

Lead engineering efforts related to routing, switching, wireless, SD-WAN, VPN, and network segmentation. * Serve as the primary engineer and subject matter expert for Cisco Firepower, Firepower ...

NEOGOV

Network Administrator - Phoenix

Phoenix, AZ · On-site

... network segmentation and micro-segmentation. • Strong communication skills for interacting with diverse stakeholders inside and outside the court. Company : NEOGOV is the leading provider of ...

OneAZ Credit Union

Network Engineer

Phoenix, AZ · On-site

Lead engineering efforts related to routing, switching, wireless, SD-WAN, VPN, and network segmentation. * Serve as the primary engineer and subject matter expert for Cisco Firepower, Firepower ...

Vaco LLC

Network Security Admin / Engineer

Tempe, AZ · On-site

$50 - $55/hr

This contract role will focus on supporting, maintaining, and improving the organization's network security infrastructure across firewall, VPN, segmentation, monitoring, and threat response ...

TSMC

Network Engineer

Phoenix, AZ

Implement and enforce network security measures (ACLs, firewall rules, IPS, network segmentation) to safeguard sensitive data and prevent unauthorized access. Ensure compliance with relevant industry ...

TSMC

Network Engineer

Phoenix, AZ · On-site

Implement and enforce network security measures (ACLs, firewall rules, IPS, network segmentation) to safeguard sensitive data and prevent unauthorized access. Ensure compliance with relevant industry ...

PetSmart

Lead Network Engineer

Phoenix, AZ

$95K - $132K/yr

Advanced understanding of secure networking concepts including VPNs (IPsec/SSL), PKI, ACLs, and network segmentation. * Strong experience with VLANs, VRFs, and multi-tenant architectures. * Proven ...

PetSmart

Lead Network Engineer

Phoenix, AZ · On-site

$95K - $132K/yr

Advanced understanding of secure networking concepts including VPNs (IPsec/SSL), PKI, ACLs, and network segmentation. * Strong experience with VLANs, VRFs, and multi-tenant architectures. * Proven ...

PetSmart Careers Apply

Lead Network Engineer

Phoenix, AZ · On-site

$95K - $132K/yr

Advanced understanding of secure networking concepts including VPNs (IPsec/SSL), PKI, ACLs, and network segmentation. * Strong experience with VLANs, VRFs, and multi-tenant architectures. * Proven ...

UNAVAILABLE

Lead Network Engineer

Phoenix, AZ · On-site

$140 - $190/hr

Advanced understanding of secure networking concepts including VPNs (IPsec/SSL), PKI, ACLs, and network segmentation. * Strong experience with VLANs, VRFs, and multi-tenant architectures. * Proven ...

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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 Arizona?

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

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

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

What cities in Arizona are hiring for Network Segmentation jobs?

Cities in Arizona with the most Network Segmentation job openings:

Network Segmentation jobs near you

IT Network Engineer

Kids for the Future

Goodyear, AZ • On-site

$110 - $150/hr

Other

Posted 18 days ago

Key responsibilities

  • Design, configure, and maintain enterprise network infrastructure, including switches, routers, and firewalls.

  • Implement and manage VLAN segmentation, trunking, and inter-VLAN routing to support corporate and manufacturing network requirements.

  • Support and maintain site-to-site VPN connectivity and administer firewall policies and security configurations.

Kids For The Future rating

3.3

Company rating: 3.3 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

Job description

  • Location 1685 S. Litchfield Road,Goodyear, AZ, 85338,United States
  • Employee Type Full Time

Contact information

  • Name Luis Silva

The IT Network Engineer will be responsible for designing, implementing, and maintaining the organization's enterprise and manufacturing network infrastructure at the Goodyear, AZ facility. This role serves as the primary technical owner for LAN/WAN, wireless, firewall, and IT/OT network segmentation, ensuring secure, reliable, and highly available connectivity across corporate and plant floor environments. The ideal candidate will possess strong hands-on experience with enterprise switching and routing, firewall administration, VLAN design, network security, and manufacturing (IT/OT) network architecture.

Essential Job Duties and Responsibilities:
  • Design, configure, and maintain enterprise network infrastructure, including core and access switches, routers, and firewalls, across the Goodyear facility.
  • Implement and manage VLAN segmentation, trunking, and inter-VLAN routing to support both corporate IT and manufacturing OT (MES, AGV) network requirements.
  • Design and maintain network segmentation between IT and OT (Manufacturing, MES, and AGV) environments to ensure security, isolation, and operational reliability.
  • Configure and support high-availability network architecture, including HA firewall pairs, redundant core switching (MLAG/VRRP), and failover testing.
  • Support and maintain site-to-site VPN connectivity between U.S. manufacturing facilities and the India headquarters, ensuring secure and reliable communication.
  • Administer firewall policies, access control lists, 2FA/MFA hardening, and security configurations on perimeter and internal firewalls.
  • Evaluate, deploy, and maintain point-to-point (P2P) wireless bridge links for inter-building and inter-facility connectivity.
  • Monitor network performance, availability, and capacity using network monitoring tools; proactively identify, troubleshoot, and resolve issues.
  • Troubleshoot complex connectivity, latency, and performance issues across switches, routers, firewalls, and wireless network infrastructure.
  • Maintain accurate network documentation, including IP address schemas, VLAN assignments, switch/port mapping, network diagrams, and firewall rule sets.
  • Coordinate with vendors and contractors on structured cabling, patch panel labeling, network cabinet cleanup, and infrastructure installation projects.
  • Collaborate with the Cybersecurity team on VAPT findings, network-related remediation efforts, and ongoing security compliance.
  • Support the network aspects of IT infrastructure projects, plant buildouts, system migrations, and equipment cutovers.
  • Ensure compliance with cybersecurity standards, network security policies, and infrastructure best practices.
  • Mentor and provide technical guidance to junior network engineers and IT staff.
  • Participate in after-hours maintenance windows and on-call support as required.
  • Perform other duties as assigned.
Requirements
  • Bachelor's degree in Computer Science, Information Technology, Information Systems, or a related field.
  • Minimum of 5 years of experience in network engineering or enterprise network administration.
  • Strong hands-on experience with enterprise switches, routers, and firewalls (e.g., Cisco, HP/Aruba, FortiGate, or equivalent).
  • Proficiency in VLAN design, routing protocols, TCP/IP, DNS, DHCP, and LAN/WAN networking.
  • Experience with firewall administration, site-to-site and remote-access VPN configuration, and network security best practices.
  • Experience with IT/OT network segmentation in a manufacturing environment strongly preferred.
  • Knowledge of network monitoring and management tools.
  • Familiarity with structured cabling, patch panels, and network documentation standards.
  • Strong troubleshooting, analytical, and problem-solving skills.
  • Excellent verbal and written communication skills.
  • Ability to work independently and collaboratively in a fast-paced manufacturing environment.
Preferences:
  • Cisco Certified Network Associate (CCNA) or CCNP
  • Fortinet NSE Certification
  • Aruba/HP Certified Networking Professional
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