Network Security Engineer

Network Security Engineer AT Plano, TX 75024 Local Hi, My name is Sumit, and I am helping our direct client source for an immediate role which might be of interest to you. Please review the job description as below. I look forward to hearing from you soon. APN Consulting, Inc. is a progressive IT staffing and services company offering innovative business solutions to improve client business outcomes. Title: Network Security Engineer Location: Plano, TX 75024 (Onsite) Duration: 12 Months Key Responsibilities: Design, configure, and manage F5 BIG-IP LTM/GTM for application delivery and load balancing Implement and support Zscaler (ZIA & ZPA) for secure access and policy enforcement Administer Infoblox DDI (DNS, DHCP, IPAM) for core network services Configure and manage Palo Alto firewalls, including NAT, policies, and threat prevention Troubleshoot complex network, traffic flow, and authentication issues using tools like Wireshark Manage PAC files, SSL inspection policies, and proxy configurations Create and maintain network documentation, diagrams, and compliance records Collaborate with cross-functional teams to align network security with business needs Support high-priority incidents (P1/P2) and perform root cause analysis Required Skills: 10+ years of experience in network security engineering Strong experience with F5 BIG-IP (LTM & GTM) Hands-on experience with Zscaler (ZIA & ZPA) Expertise in Infoblox DDI/IPAM Strong experience with Palo Alto firewalls Solid networking knowledge (TCP/IP, BGP, OSPF, VLANs, DNS) Experience with SD-WAN and Cisco networking (LAN/WAN) Familiarity with automation tools (Python, Ansible) Strong troubleshooting and analytical skills Best Regards, [Upgrade to PRO to see contact] #Network #Security #Engineer #NetworkSecurityEngineer