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Network Security Engineer

Hexaware Technologies, IncReston, VA🇺🇸United StatesPosted Sep 23, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Reston, VA, United States
Posted
19 hours ago
AWSAnsibleAzureDNSGoogle CloudTerraform

Job Description

• Replacing F5 environments

• Migrating configurations

• Transitioning between hardware platforms Patching • Evaluating patches • Implementing patch strategies • Managing lifecycle decisions Security • Hardening F5 configurations • Ensuring secure deployments • Evaluating risks Automation • Terraform deployment • Infrastructure as Code • Automated provisioning Troubleshooting • Solving complex production issues • Root cause investigations • Independent problem resolution The expectation is that the individual can begin addressing these responsibilities immediately.

 

Responsible for network security perimeter

        • Load balancers

        • Firewalls

        • Edge routers

        • Cloud networking (growing area) Role Summary This is a senior-level network engineering role focused on:

        • F5 load balancers (primary skill)

        • Network security and infrastructure design

        • Advanced troubleshooting and engineering support Must-Have Skills (Critical Requirements)

F5 Load Balancers (MANDATORY)

        • Deep expertise required in:

                F5 LTM (Local Traffic Manager)

                F5 GTM (Global Traffic Manager / DNS)

        • This is the most critical skill gap on the team and candidates without strong F5 experience

Automation:

        • Terraform (highly desired)

        • Ansible

Networking & Security:

        • Firewall expertise (especially Palo Alto)

        • Cisco routing knowledge

Cloud:

        • Experience in any:

                AWS Cloud Front

                Azure Cloud (Network layer, firewalls, load balancers)

                Google Cloud Platform (Network layer, firewalls, load balancers)

        • Familiarity with CloudFront

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