CSfC Network Security Engineer

### CSfC Network Security Engineer

### Overview

Tech(x) is an energized small company with experienced, specialized, and progressive thought leaders advancing talented professionals in technology, security, logistics, project management, talent management, and procurement. We are expanding our DoD and technology footprint by offering hybrid and remote work opportunities, along with flexible schedules. As a solution-based company, we foster a collaborative environment that welcomes innovation and new perspectives from all team members.

Tech(x) is seeking a highly skilled CSfC Network Security Engineer to support the design, implementation, configuration, and sustainment of secure enterprise and tactical network architectures. The ideal candidate will possess deep expertise in networking, cybersecurity, virtualization, and systems administration, with experience supporting complex secure communications environments. Knowledge of National Security Agency (NSA) Commercial Solutions for Classified (CSfC) requirements is highly preferred.

Responsibilities

• Design, configure, test, and troubleshoot secure network infrastructures independently and as part of a technical team.
• Configure, administer, and maintain multiple firewall platforms from various vendors.
• Configure and maintain VPN gateways, including both dynamic and static configurations.
• Implement Virtual Routing and Forwarding (VRF) solutions across complex network architectures.
• Design, architect, and troubleshoot enterprise networks containing multiple security enclaves and layered security controls.
• Design, configure, and secure network solutions that meet National Security Agency Commercial Solutions for Classified (CSfC) requirements and United States Army Communications Security (COMSEC) requirements.
• Configure log management platforms and alert dashboards as part of a Security Information and Event Management (SIEM) infrastructure.
• Deploy, configure, and se