Location Name: Pune Corporate Office - Mantri
Job Purpose
We are seeking a highly skilled Cloud Network Lead (GB05) to own and drive end-to-end network architecture, operations, and optimization across multi-cloud platforms (Azure, AWS, OCI, and GCP).
The role requires deep expertise in cloud networking constructs, hybrid connectivity, routing, security controls, and high-availability architectures.
The candidate will lead design, implementation, and 24×7 operations of scalable, secure, and resilient network infrastructure supporting enterprise and customer-facing applications, while collaborating with cross-functional teams and partners.
Duties And Responsibilities
PRINCIPAL ACCOUNTABILITIES
- Minimum Required Accountabilities for this Role (Mandatory)
Cloud Network Operations (Multi-Cloud)
- Operate and manage cloud networking across:
o Azure: VNets, Subnets, NSGs, UDRs, VNet Peering, vWAN, ExpressRoute
o AWS: VPCs, Subnets, Route Tables, Security Groups, Transit Gateway, VPC Peering, Direct Connect
o GCP: VPCs, Subnets, Firewall Rules, VPC Peering, Cloud Router, Interconnect
o OCI: VCNs, Subnets, Route Tables, DRG, Local/Remote Peering, FastConnect
Hybrid Connectivity & Routing
- Manage and optimize hybrid network connectivity across on-prem DC/DR and cloud platforms.
- Configure and troubleshoot BGP, OSPF, static routing, route redistribution, ECMP, and traffic engineering.
- Ensure seamless routing across ExpressRoute, Direct Connect, Interconnect, and IPSec VPNs.
Peering & Network Architecture
- Own VNet/VPC/VCN peering strategies, hub-and-spoke architectures, and transit networking models.
- Implement centralized architectures using Azure vWAN hubs, AWS Transit Gateway, OCI DRG hubs.
- Design and manage multi-region, multi-cloud connectivity models.
Network Security & Controls
- Manage native cloud security controls:
o Azure NSGs, Azure Firewall
o AWS Security Groups, NACLs
o GCP Firewall Rules
- Implement segmentation, ingress/egress control, and secure connectivity patterns.
- Ensure compliance with security best practices and policies.
Monitoring & Incident Management
- Monitor cloud network performance, availability, and traffic flows using native and third-party tools.
- Drive incident management in a 24×7 environment, including troubleshooting, escalation, and RCA.
- Ensure minimal downtime and rapid recovery for critical applications.
Change Management & Documentation
- Govern network changes across multi-cloud environments using standard processes.
- Maintain accurate HLD/LLD, network diagrams, IPAM, SOPs, and runbooks.
- Ensure adherence to ITIL processes for change, incident, and problem management.
________________________________________
- Additional Accountabilities (Advanced / Leadership Expectations)
Architecture & Strategy
- Define and evolve the enterprise cloud network architecture across Azure, AWS, OCI, and GCP.
- Drive standardization of network designs, naming conventions, IP addressing, and connectivity models.
- Lead architecture reviews for new applications and cloud onboarding.
Automation & DevOps
- Implement Infrastructure as Code (IaC) using Terraform, ARM/Bicep, CloudFormation.
- Automate network provisioning, configuration validation, and drift detection.
- Integrate cloud networking into CI/CD pipelines.
Performance & Optimization
- Optimize network performance for latency, throughput, and cost efficiency.
- Implement traffic optimization strategies such as regional routing, failover design, and load balancing.
- Conduct regular capacity planning and performance reviews.
Security & Compliance Leadership|
- Ensure network configurations comply with internal security policies and audit requirements.
- Support cloud security audits, vulnerability assessments, and remediation tasks.
- Drive implementation of Zero Trust principles and secure network access models.
Leadership & Governance
- Act as technical lead and escalation point for complex network issues.
- Mentor engineers and guide partner/vendor teams.
- Drive governance standards, best practices, and operational excellence across environments.
Key Decisions / Dimensions
DECISIONS
- Approve network architecture designs and connectivity strategies.
- Decide routing, peering, and failover configurations across cloud platforms.
- Recommend tools, automation frameworks, and network solutions.
- Take critical decisions during network outages and escalations.|
- Ownership of cloud networking costs, bandwidth utilization, and optimization initiatives.
Major Challenges
MAJOR CHALLENGES
- Managing complex multi-cloud networking environments with consistent architecture and governance.
- Ensuring seamless integration between on-prem and multiple cloud providers.
- Optimizing network performance while controlling costs across clouds.
- Maintaining high availability and low latency for critical applications.
- Handling multi-vendor dependencies and rapidly evolving cloud services.
Required Qualifications And Experience
SKILLS AND KNOWLEDGE
- Educational Qualifications
- Bachelor's or Master's in Computer Science, IT, Telecommunications, or related field.
- Work Experience & Certifications
Must Have
- 6–8+ years of experience in networking with strong cloud networking expertise.
- Hands-on knowledge of Azure, AWS, GCP, and OCI networking services.
- Strong expertise in routing (BGP, OSPF), peering, and hybrid connectivity.
- Experience with hub-spoke architectures, Transit Gateway, Azure vWAN, DRG.
- Proven experience in handling multi-cloud environments and critical operations.
Good to Have
- Certifications: AZ 700, AWS Advanced Networking, GCP Network Engineer, OCI Architect.
- Experience in automation using Terraform, Python, Ansible.
- Exposure to network security, firewalls, and Zero Trust architecture.
Soft Skills
- Strong leadership, stakeholder management, and communication skills.
- Ability to manage high-pressure production environments.
- Proactive, solution-oriented, and strategic thinking mindset.
