Description
MANTECH is hiring a full-time Senior Network Security Engineer for a remote United States role, with Boulder, Colorado and Fairmont, West Virginia listed as additional locations. The position leads network modernization, cloud-integrated TIC 3.0 architecture, enterprise firewall and switching administration, GitOps and Ansible automation, network observability, vulnerability remediation, compliance, and high-availability operations. Candidates need a relevant bachelor’s degree with 5+ years of systems or network engineering experience, or an associate’s degree with 8+ years of relevant experience, plus at least 3 years of Palo Alto Networks and Juniper enterprise experience. The role requires a current or active Secret clearance, United States citizenship, and the ability to remain stationary more than 50% of the time. Compensation is projected at $117,000 to $195,100, with health insurance and other benefits available.
