Advanced Network Security Engineer

Honeywell

Network Security Engineer responsible for managing perimeters security at Honeywell's cloud environments and data centers. Collaborating internally to implement solutions and improve existing security measures.

Posted 5/8/2026full-timePhoenix • Arizona • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AWSAzureCloudFirewallsSwitchingTCP/IPVMware

About the role

Key responsibilities & impact

Manage and support perimeter security technologies, including firewalls, proxies, and zero-trust platforms across on-prem and cloud environments
Administer and optimize solutions from key vendors such as Check Point (firewalls) and Zscaler (zero trust / proxy)
Install, configure, and maintain network security hardware and software
Monitor system performance, troubleshoot issues, and ensure high availability of services
Contribute to infrastructure projects, including design, deployment, and optimization of security solutions
Proactively identify risks, inefficiencies, and improvement opportunities; propose and implement solutions
Maintain accurate documentation (architecture diagrams, procedures, runbooks)
Collaborate with cross-functional IT teams, including coordination with OT security teams where network and industrial environments intersect
Provide support for service requests and incidents, and participate in on-call rotation

Requirements

What you’ll need

Bachelor’s degree from an accredited institution in a technical discipline such as science, technology, engineering, mathematics
Minimum 5 years of experience in IT, with a strong focus on network security
Hands-on experience with enterprise firewall technologies, preferably Check Point
Experience with secure web gateway / zero trust platforms, preferably Zscaler
Experience designing and deploying firewall solutions in data center environments (3+ years)
Experience with cloud platforms such as Microsoft Azure, AWS, or VMware NSX (2+ years)
Solid understanding of networking concepts (TCP/IP, routing, switching, VPNs)
Strong troubleshooting and operational support skills

Benefits

Comp & perks

employer subsidized Medical, Dental, Vision, and Life Insurance
Short-Term and Long-Term Disability
401(k) match
Flexible Spending Accounts
Health Savings Accounts
EAP
Educational Assistance
Parental Leave
Paid Time Off (for vacation, personal business, sick time, and parental leave)
12 Paid Holidays

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

firewallsproxieszero-trust platformsnetwork securityCheck PointZscalercloud platformsMicrosoft AzureAWSVMware NSX

Soft Skills

troubleshootingoperational supportcollaborationrisk identificationproblem-solvingdocumentation