Full time on-site office based role in Bengaluru, Hyderabad, Pune, or Chennai office.
Work will support ether USA or EU time zones
The Network Manager is responsible for overseeing the end-to-end delivery, operations, and continual improvement of enterprise network services. This role manages a team of network engineers, administrators, and security experts, ensuring robust, secure, and high-performing network infrastructure across Cisco Viptela, SD-WAN, LAN, WAN, Routing & Switching and pharma domains. The manager drives operational excellence, client engagement, and cost optimization, while ensuring compliance with industry standards and business objectives.
Key Responsibilities
- Viptela Design Authority: Serve as the design authority for the global Cisco Viptela SD-WAN fabric, including the architecture of vManage, vSmart, vBond, and vEdge/cEdge components across large-scale campus, branch, and data center environments.
- Complex Policy Design: Architect and implement advanced service policies, data policies, and application-aware routing (AAR) to guarantee Service Level Agreements (SLAs) for critical business applications (e.g., VoIP, video conferencing, cloud SaaS).
- Network Transformation: Lead the strategic planning and execution of migrating traditional MPLS/VPN environments to the SD-WAN fabric, ensuring zero-downtime cutovers and managing co-existence scenarios.
- Cloud Integration: Design and implement robust SD-WAN integration with public cloud providers (AWS, Azure) using cloud on-ramps, virtual gateways, and optimizing connectivity to SaaS platforms (e.g., Office 365).
- Viptela Components: Expert-level knowledge of the entire Viptela architecture, including OMP (Overlay Management Protocol), TLOCs, and IPsec tunneling.
- Routing: Mastery of underlying routing protocols (BGP, OSPF, EIGRP) and their interaction with the SD-WAN overlay.
- Cloud Integration: Proven experience with cloud on-ramps and virtual Viptela deployments in AWS/Azure.
- Automation: Proficiency in automation/scripting using vManage API, Python, and/or Ansible.
- Security: Strong understanding of security controls in an SD-WAN context (Cloud Security/Umbrella, ZBFW).
- Technical understanding of cloud networking and integration with SD-WAN (e.g. AWS, Azure).
- Excellent knowledge of networking principles including TCP/IP, routing protocol (OSPF, BGP, EIGRP), WAN/LAN architecture.
- Ensure operational hygiene: proactive monitoring, troubleshooting, documentation, and compliance with ITIL processes.
- Oversee capacity planning, reporting, and disaster recovery for network infrastructure.
Required Skills & Experience
- Professional level English langue skills
- 15+ years in network delivery/operations, with hands-on experience in Cisco, AWS & Azure network, Riverbed and other enterprise network technologies.
- Strong expertise in routing & switching (Cisco ACI, Cisco Wifi, Cisco Meraki, Cisco SDN, Cloud Networking, BGP, OSPF, EIGRP, MPLS, VLANs), VPNs, load balancers, and network security concepts.
- Experience with network monitoring tools (Solarwinds, Zenoss), capacity planning, and reporting.
- Proven track record in managing network incidents, troubleshooting, and escalation management.
- Familiarity with ITIL processes and service management frameworks.
- Excellent leadership, communication, and stakeholder management skills.
Preferred Qualifications
- Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
- Certifications: CCNP, CCIE, ITIL. Experience in managing delivery for regulated environments and compliance-driven industries.
ABOUT US:
A&O IT Group is an award-winning, fast-growth, global IT services and cyber security consultancy operating in over 130 countries. A&O IT Group is proud to sit within the Stock Exchange's Top 1000 most inspirational companies in the UK.
OUR VALUES:
Our team prides itself on our core values and commitment to
doing the basics brilliantly. If you too strive to
engage & delight, we would love to hear from you.
