Networking Engineering Lead 

Job Family: Systems Engineering Travel Required: Up to 25% Clearance Required: Active Top Secret (TS) We are seeking a highly experienced Network Engineering Lead to provide architectural leadership, engineering oversight, and operational support for mission‑critical networks within secure federal environments. This role is responsible for designing, securing, optimizing, and troubleshooting enterprise and cloud-connected networks across on‑premises, hybrid, and multi‑cloud environments (Azure and AWS). The ideal candidate combines deep technical expertise in routing, switching, network security, and cloud networking with proven leadership experience guiding engineering teams in compliance-driven federal environments. What You Will Do Lead the design, engineering, and modernization of enterprise network architectures supporting mission-critical federal systems. Architect and maintain LAN/WAN, data center, VPN, SD‑WAN, and cloud networking integrations (Azure/AWS). Oversee network security architecture including firewalls, segmentation, IDS/IPS, NAC, and Zero‑Trust-aligned policies. Develop and maintain routing/switching architectures using enterprise Cisco platforms and related technologies. Troubleshoot high-severity network incidents, performance issues, and cross-domain connectivity challenges. Implement secure cloud networking patterns (VNET/VPC design, ExpressRoute/Direct Connect, load balancing, peering, firewalling). Maintain and enforce network baselines, STIGs, NIST 800‑53 controls, and RMF/ATO-aligned configurations. Produce detailed network diagrams, engineering documentation, SOPs, and configuration baselines. Mentor and guide network engineers; lead capacity planning, lifecycle strategies, and network modernization roadmaps. Collaborate with cybersecurity, cloud, server, and application teams to ensure secure, resilient mission operations. What You Will Need Bachelor's Degree OR additional FOUR (4) years' experience in Lieu of degree. U.S. Citizenship An ACTIVE and MAINTAINED "TOP SECRET" Federal or DoD security clearance with ability to obtain SCI Minimum of EIGHT (8) years of progressive experience in network engineering, network architecture, or infrastructure leadership Expert-level experience with Cisco networking platforms, routing protocols (BGP, OSPF, EIGRP), switching, and WAN technologies Experience supporting secure federal, DoD, intelligence, or regulated environments Strong understanding of firewalls, segmentation, PKI, authentication, Zero Trust, and enclave design Demonstrated ability to lead technical teams, drive engineering initiatives, and communicate with senior stakeholders Strong troubleshooting skills across complex, distributed network environments What Would Be Nice To Have: CCNP (Cisco Certified Network Professional) CCIE (Cisco Certified Internetwork Expert – ideal) CASP+ (CompTIA Advanced Security Practitioner) Cloud Networking Certifications (Azure Network Engineer Associate, AWS Advanced Networking Specialty) Desired Additional Skills Experience with SD‑WAN architectures (Cisco, Fortinet, VMware, etc.) Familiarity with hybrid identity and secure edge connectivity (SASE, ZTNA, VPN/SSL, PKI) Experience with network automation (Python, Ansible, Terraform) Knowledge of SIEM, monitoring, and observability tools (Splunk, Elastic, SolarWinds, CloudWatch, Azure Monitor) Understanding of IPv6 planning and federal IPv6 mandates Experience supporting multi-site, high-availability, and disaster‑recovery network architectures What We Offer: Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace. Benefits include: Medical, Rx, Dental & Vision Insurance Personal and Family Sick Time & Company Paid Holidays Parental Leave 401(k) Retirement Plan Group Term Life and Travel Assistance Voluntary Life and AD&D Insurance Health Savings Account, Health Care & D