Lead Network Engineer
- Atlas Systems
- 10 - 15 years
- Bengaluru
- 3 months ago
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Job Description
This role will cover operational support, troubleshooting, implementing changes, and following Change Request (CR) processes while collaborating with global teams. The candidate must have hands-on expertise with Palo Alto Firewalls, SilverPeak SD-WAN, Prisma SD-WAN and Access, Cisco Meraki (Switches/APs), and Catalyst series switches , as well as experience in hybrid network environments.
Key Responsibilities
- Manage and support the global network infrastructure , covering offices across APAC, EMEA, and North America.
- Provide operational support and troubleshooting for Palo Alto Firewalls, Prisma SD-WAN, SilverPeak, Cisco Catalyst, and Meraki networks .
- Administer and optimize LAN, WAN, WLAN, and Data Center network components.
- Perform incident, problem, and change management aligned with ITIL best practices.
- Review and execute Change Requests (CRs) , ensuring minimal business disruption.
- Work closely with global teams to implement network upgrades, migrations, and integrations .
- Manage firewall rules, security policies, and VPN tunnels , ensuring compliance with corporate and regulatory standards.
- Support wireless networks (Meraki, Aruba) and troubleshoot access-related issues.
- Ensure network monitoring, performance tuning, and capacity planning .
- Lead and mentor junior engineers, providing technical guidance and escalation support .
- Document network diagrams, configurations, processes, and procedures.
- Participate in on-call and rotational shift support (24x7 operations) .
Required Skills & Experience
- 10+ years of hands-on experience in global enterprise network operations.
- Strong expertise in:
- Palo Alto Firewalls (security policies, Panorama, VPNs).
- Prisma SD-WAN / SilverPeak SD-WAN (deployment, operations, troubleshooting).
- Cisco Catalyst switches (layer 2/3 configuration, routing protocols, QoS).
- Cisco Meraki switches and access points (cloud-managed operations).
- Wireless technologies, including Aruba APs .
- Strong knowledge of routing, switching, BGP, OSPF, EIGRP, MPLS, VPN, VLANs, QoS, NAT, ACLs .
- Familiar with network monitoring tools (e.g., LogicMonitor, PRTG, SolarWinds, or equivalent).
- Experience with firewall rule reviews, policy audits, and security compliance .
- Experience working in financial services/investment banking (preferred).
- Excellent troubleshooting, analytical, and problem-solving skills.
- Strong communication skills with the ability to coordinate across global teams.
Certifications (Mandatory / Preferred)
- CCNA, CCNP (Mandatory)
- CCIE (Preferred)
- Palo Alto Networks Certification (PCNSE/PCNSA)
- Aruba Certification (ACMP/ACMA or higher)
- ITIL Foundation (preferred)
Work Environment
- Rotational shifts supporting 24x7 global operations .
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Hardware & NetworksRole Category: IT NetworkRole: Network ArchitectEmployement Type: Full timeContact Details:
Company: Atlas SystemsLocation(s): Bengaluru+ View Contact
Keyskills: Procurement Change management WAN LAN Healthcare Investment banking CCNA Oracle Financial services Capacity planning
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