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Role description

Network Security Engineer

FireMon logoFireMon
TypeFull-time
WorkplaceRemote
SeniorityMid-level
LocationUSA, Remote
Posted10/30/2026
Engineering

FireMon delivers Network Security Policy Control for the Modern Enterprise.

Most enterprises run firewalls from multiple vendors alongside cloud security groups and microsegmentation platforms, and no single console can say whether it all works together. We believe policy is the control plane for network security: it defines what the environment should do, and the infrastructure carries it out. FireMon gives security teams one place to see, govern, and prove that their policy is doing what they intend, across on-prem, cloud, and hybrid environments.

The Network Security Engineer is responsible for Network Security software development, including collaborating on developing requirements, writing technical specifications, designing, coding, and working with a team on testing and deployment. This is a key, hands-on software development position that will work closely with other team members to develop new features and functions. 

About the role

  • Partner with Product Management, Development, and other Engineers to install and support firewall management solutions for internal research and development (R&D). 
  • Provide technical expertise during the application development process to support products and solutions from various vendors, including firewalls, routers, switches, IPS, proxies, and more. 
  • Build and maintain test labs, assist in software design, and provide technical assistance to developers.
  • Assist in testing software solutions.
  • Gather all the technical requirements for integrating with the security devices. This includes reading administrator guides, user guides, CLI guides, etc.
  • Learn the security device's inner workings and convert that logic into a structure that the application can use.
  • Work in conjunction with product managers, architects, and developers to schedule, architect, and design software integration with the security devices.
  • Setup, manage and maintain security devices in the test lab to provide support for R&D and integration testing.
  • Create and execute test cases to ensure proper code functionality within the application.
  • Serve as a support escalation point for complex support issues involving device integration.
  • Create internal KB documentation for known configurations to assist with support issues.

Required Skills and Experience

  • Bachelor's Degree in Computer Science, Information Technology, Engineering or another related field of study or equivalent experience
  • 3 or more years of network design and support
  • Cisco, Check Point, Juniper, Palo Alto expertise
  • Expertise in the area of networking and/or security
  • Experience with packet trace and analysis techniques and tools
  • Experience with network security tools such as firewalls, IPS, routers, switches, proxies, etc.
  • Familiarity with virtualization technologies and platforms
  • Excellent interpersonal, communication, presentation, and writing skills
  • Outstanding problem-solving skills, including the ability to meet a business requirement with a technical solution
  • Must be willing to work in a fast-paced environment with multiple roles and demonstrate high emotional intelligence
  • Regex experience
  • Flexible and able to handle and prioritize multiple tasks
  • Possess a positive attitude and work well with others

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Company info

FireMon logo

FireMon

Network Security Policy Control for the Modern Enterprise

Every enterprise runs a mix of firewall vendors and cloud platforms, and no single console sees past its own corner. FireMon gives you one governed point of control across on-prem, cloud, and hybrid, including the segmentation layer, with agentic AI built into the automation and the risk analysis behind it for the AI ready enterprise. We care about the people running it: audits that don't eat a week, changes that don't page you at midnight, and a job that gets easier instead of harder. No fluff. No empty dashboards. Just results that hold up.

Private companyIn the news
Founded2004
HQLenexa, United States
Size201–500 employees
Unlock human wisdom
ThesisTermsPrivacy
Industry
Computer and Network Security
Investors
Insight Partners
Tech stackjenkins, bootstrap, adobe-marketing-cloud, outreach, resonate, fedora, envoy, shiny, pulumi, c10
News
  • FireMon launches agentic AI for network security policy
  • FireMon Adds AI Agents to Craft and Implement Network Security Policies
  • FireMon Agentic AI For Faster Policy Decisions
  • FireMon CEO Jody Brazil On Why ‘You Can’t Out-Patch’ Attackers In The AI Era
  • Exclusive: FireMon unveils AI agents to handle the legwork behind firewall policy changes

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