> Markdown version of [/jobs/ext/3767399-network-security-infrastructure-engineer](https://www.wearedevelopers.com/jobs/ext/3767399-network-security-infrastructure-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Network Security Infrastructure Engineer

- **Company:** Experis
- **Location:** Plano, TX, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Active Directory, Proxy Servers, Authentication Protocols, Cyber Security, Kerberos (Protocol), Network Security, Lightweight Directory Access Protocols (LDAP), Routing, Network Service, Network Protocols, Firewalls (Computer Science), Web Filtering, Fireeye, Fortinet, Firewall Services Module
- **Published:** October 16, 2026
- **Apply:** https://www.juju.com/job/1_manpower2-410121

## About the Role

The ideal candidate will demonstrate strong problem-solving skills, excellent communication abilities, and a proactive mindset, which will align successfully in the organization. **Job Title:** Network Security Infrastructure Engineer **Location:** Plano, TX **What's the Job?** + Design, engineer, implement, and support enterprise network security solutions including firewalls, web proxy, and content filtering technologies. + Manage and fulfill network security service requests, ensuring queue health and data quality standards. + Translate business requirements into secure, scalable technical solutions aligned with enterprise architecture and security policies. + Create, modify, and implement firewall rules, NAT rules, proxy policies, and related network security configurations. + Support incident resolution and service restoration through appropriate configuration changes and collaboration with internal teams and vendors. **What's Needed?** + 5-10 years of experience in Network
Services, Network Security, Infrastructure Engineering, or related fields. + Hands-on experience with firewall technologies such as Fortinet and Check Point. + Experience managing Web Content Filtering/Proxy infrastructure, including proxy configurations. + Knowledge of network protocols, routing, switching, and security platforms like Radware, FireEye, or similar. + Strong understanding of authentication protocols such as LDAP, Kerberos, and Active Directory. **What's in it for me?** + Opportunity to work in a dynamic and collaborative environment within the financial industry. + Engagement with cutting-edge network security technologies and solutions. + Chance to develop and refine your technical skills and certifications. + Supportive team environment that values innovation and continuous improvement. + Potential for career growth and professional development within a reputable organization. **Upon completion of waiting period consultants are eligible for:** + Medical and

## Description

As a Network Security Infrastructure Engineer, you will be part of the IT Security Department supporting the enterprise network security infrastructure.