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Security Network Engineer

Company

Robert Half Technology

Location

Manchester, NH

Posted

May 02, 2026

Position Overview

Description
Security Engineer – Manchester, NH

We’re seeking a Security Engineer to join an established team. This role is ideal for someone who enjoys solving complex technical challenges, strengthening security posture, and working across infrastructure and networking environments.

Past experience as a Systems Engineer or Network Engineer is preferred.


Key Responsibilities:

+ Implement and maintain security controls across network and virtualized environments

+ Monitor, troubleshoot, and respond to security events

+ Collaborate with IT teams to harden systems, enforce policies, and support compliance initiatives

Required Skills:

+ Strong networking experience (firewalls, routing, switching, VLANs)

+ Hands-on VMware experience (ESXi, vCenter, virtualization security best practices)

+ Understanding of security frameworks and common threat vectors

Nice to Have:

+ Experie...

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