Senior Network Engineer

Senior Network Engineer Location: Hybrid to Wayne, PA We are seeking a hands‑on Senior Network Engineer with deep expertise in enterprise and cloud networking, responsible for implementing resilient, available, and secure network designs across VMware private cloud and AWS public cloud environments. This role reports to the head of Data Center Operations. Responsibilities Design & Architecture Support: Participate in network design sessions with application, systems, and security teams Implement solutions for multi‑tier applications, air‑gapped networks, and hybrid cloud integrations (VMware + AWS) Support network segmentation, routing, and access control implementation per established guidelines Operations & Advanced Troubleshooting: Serve as a senior‑level SME for complex network incidents with rapid fault isolation capabilities (e.g., IP conflicts, routing loops, misconfigured firewalls) Maintain and optimize F5 load balancers, Cisco routers/switches, and Cisco UCS network infrastructure Provide detailed root cause analysis (RCA) for network‑related issues with clear recommendations escalated through proper channels Support monitoring and alerting systems for network infrastructure, ensuring anomalies are identified and addressed Cloud & Automation: Engineer and support AWS VPC, Transit Gateway, and hybrid VPN connectivity Assist in automation of network provisioning, monitoring, and validation initiatives Technical Support & Collaboration: Follow and help refine established best practices for IP management, network documentation, and change control Support knowledge sharing and troubleshoot complex technical issues for system engineering teams Support vendor relationships and participate in technical discussions with service providers and managed service partners Qualifications AWS Networking (Transit Gateway, VPC, Direct Connect, hybrid architecture) Hands‑on expertise in Cisco networking (routers, switches, UCS) F5 load balancers (LTM, GTM, SSL offload, iRules) Routing protocols (BGP, OSPF, EIGRP) VPN and secure connectivity (site‑to‑site, client VPNs, air‑gapped networks) Proven track record of supporting troubleshooting in complex enterprise environments Experience participating in design conversations with application/system engineers Strong communication skills—able to explain network implications to non‑network teams CCNP certification or equivalent experience strongly preferred CCIE, F5‑CTS, or AWS Advanced Networking Specialty certifications Experience with network automation tools and scripting Background in both traditional data center and cloud networking architectures Familiarity with monitoring and alerting tools (SolarWinds, PRTG, CloudWatch, etc.) Soft Skills Self‑directed problem solver who escalates appropriately and doesn't wait for direction Performs effectively in high‑pressure situations, especially during incident troubleshooting Capable of balancing technical implementation excellence with collaborative teamwork Growth‑oriented mindset—eager to expand knowledge and contribute to team knowledge sharing Benefits & Compensation Salary Range: $115,000 - $135,000 per year (based on experience, skills, and internal equity) Bonus eligibility, 401(k) match, ESPP, comprehensive health benefits Personalized PTO and tuition reimbursement for eligible coursework Personalized Time Off: Flexible vacation and reset days Paid Sick Time, Volunteer Time Off, 10 Paid Holidays World‑Class Learning Access via LinkedIn Learning and other platforms Leadership & Technical Skill Building opportunities AI Empowerment through OpenAI tools and company‑led AI learning resources Tuition Reimbursement for formal education Wellness Initiatives, Employee Assistance Program (EAP), and comprehensive benefits Equal Opportunity Frontline Education is an equal opportunity/affirmative action employer. We aspire to have an inclusive workplace and strongly encourage suitably qualified applicants from a wide range of backgrounds to apply and join our team. #J-18808-Ljbffr