Description

We are seeking a highly skilled Senior Network Engineer to design, implement, secure, and maintain enterprise-level network infrastructure supporting mission-critical operations. This role is responsible for ensuring the reliability, scalability, and security of complex network environments, with a strong emphasis on cybersecurity, compliance, and operational excellence. The ideal candidate brings extensive experience in secure network operations, infrastructure modernization, and team leadership within high-demand, regulated environments.
 
Key Responsibilities
· Design, implement, and maintain secure, scalable network infrastructure across enterprise environments 
· Manage and optimize network performance, ensuring high availability and reliability of mission-critical systems 
· Monitor network activity, identify vulnerabilities, and implement mitigation strategies to strengthen security posture 
· Lead incident response efforts, including detection, analysis, containment, and recovery from network security events 
· Implement and support Zero Trust Architecture and other modern security frameworks 
· Oversee patch management, system upgrades, and infrastructure lifecycle planning 
· Ensure compliance with federal, DoD, and industry security standards and regulations 
· Collaborate with cross-functional teams to support system integrations, deployments, and operational requirements 
· Provide technical leadership, mentoring, and guidance to junior engineers and support staff 
· Manage network-related projects, including planning, execution, and resource allocation 
· Maintain documentation for network configurations, processes, and security controls 
 
Required Qualifications
· Bachelor's degree in Cybersecurity, Information Technology, or a related field (or equivalent experience) 
· 10+ years of experience in network engineering, IT operations, or cybersecurity 
· Strong expertise in: Network security and architecture; Incident response and vulnerability management; Enterprise infrastructure and communications systems 
· Experience supporting large-scale, distributed environments (thousands of users) 
· Proven ability to lead teams and manage complex technical operations 
· Active Top Secret / SCI clearance (required); CI Poly preferred or ability to pass
 
Preferred Certifications
· CompTIA Security+, Network+, CySA+, PenTest+ 
· ISC2 SSCP or similar security certification 
· Additional certifications in network security or infrastructure (e.g., CISSP, CCNP, etc.)

PI283618938