Senior GCP Security Engineer

Role : Senior Network Operations Engineer SD-WAN (Silver Peak) & Security

Location : Boston(Day 1 Onsite)

Duration : Long Term

Job Summary : We are seeking an experienced Level 3 Network Engineer with strong expertise in firewalls, routing, switching, and SD-WAN (Silver Peak) technologies. The ideal candidate will be responsible for designing, implementing, and maintaining complex network infrastructures, providing advanced troubleshooting, and supporting large-scale enterprise network environments.

Key Responsibilities : Design, configure, and maintain enterprise network infrastructure including routers, switches, and firewalls . Lead troubleshooting efforts for complex network incidents and provide Level 3 escalation support . Implement, manage, and optimize SD-WAN (Silver Peak) solutions across multiple sites. Manage and maintain network security policies , VPN configurations, and firewall rule bases. Perform network performance analysis , capacity planning, and proactive monitoring. Collaborate with cross-functional teams to support new deployments and technology integrations. Document network diagrams, configurations, and procedures. Participate in on-call rotations and provide after-hours support as required.

Required Skills & Qualifications : 8+ years of hands-on experience in enterprise network engineering or similar role. Strong expertise with routing and switching technologies (BGP, OSPF, EIGRP, VLANs, STP, QoS). Proven experience managing and troubleshooting firewalls (e.g., Palo Alto, Fortinet, Cisco ASA, Check Point, etc.). Solid hands-on experience with SD-WAN technologies , especially Silver Peak (Aruba EdgeConnect) . Proficiency in network monitoring and analysis tools (SolarWinds, Wireshark, etc.). Knowledge of LAN / WAN architecture , VPNs, and high-availability network design. Understanding of network security best practices and compliance standards. Strong documentation, communication, and analytical skills. Preferred Qualifications : CCNP / CCDP / PCNSE / NSE / Aruba EdgeConnect certifications (or equivalent). Experience with cloud networking (AWS, Azure, or Google Cloud Platform). Experience with automation / scripting (Python, Ansible) is a plus.