Senior Cisco Network

1 week ago

Bengaluru, Karnataka, India ENUM Full time ₹ 20,00,000 - ₹ 25,00,000 per year

THE ROLE:

The role involves providing highly skilled
Cisco Network and Collaboration Engineers
with deep expertise in enterprise networking, cybersecurity, and cloud-native platforms. The engineers will be responsible for designing, implementing, securing, and optimizing hybrid IT infrastructures, ensuring high availability, regulatory compliance, and seamless integration across on-premises and multi-cloud environments. They will act as subject matter experts, handling escalations, advising on best practices, and ensuring operational excellence in network, security, and collaboration systems.

RESPONSIBILITIES:

  • Provide solution design and expert support for complex networking, security, and cloud-native platforms, including hybrid and multi-cloud environments.
  • Implement and manage Routing and Switching technologies (VLANs, Layer 2/3, BGP, OSPF, EIGRP, RIP) and modern SD-WAN architectures.
  • Design and support Security solutions (firewalls, VPNs, WAFs, PAM integration, micro-segmentation, zero-trust).
  • Design, implement, and support Kubernetes platforms (managed and on-prem), including cluster lifecycle management, upgrades, and disaster recovery.
  • Deploy and manage Service Mesh (e.g., Istio, Linkerd) for secure service-to-service communication, traffic shaping, canary/blue-green releases, and mTLS.
  • Implement Infrastructure as Code (IaC) with Terraform and GitOps pipelines (ArgoCD, Helm, Kustomize) for environment provisioning and application deployments.
  • Establish Policy-as-Code guardrails (Kyverno, OPA) for compliance, security, and resource governance.
  • Build and manage observability stacks (Prometheus, Grafana, OpenTelemetry, Tempo, Elastic/Loki) with alerting, SLO tracking, and synthetic probes.
  • Support end-to-end network and security infrastructure solutions across cloud and on-premises environments.
  • Administer day-to-day operations of network, security, and Kubernetes platforms, including monitoring, troubleshooting, scaling, and optimization.
  • Manage escalations for network, security, and platform services, resolving P1, P2, and P3 incidents.
  • Advise on new technologies, cloud-native patterns, and best practices to ensure optimized, resilient, and compliant systems.
  • Provide documentation of architectures, IaC repositories, runbooks/playbooks, and security control matrices.
  • Participate in IT audits, compliance reviews, and regulatory assessments, ensuring traceability and automation of evidence.

REQUIREMENTS:

  • Minimum of 15 years of professional experience in cybersecurity and network security.
  • Expertise in designing, implementing, and managing enterprise network security architectures.
  • Specialized in designing and implementing secure architectures for multi-cloud environments (Azure, AWS, GCP, OCI).
  • Strong knowledge of network security and compliance frameworks.
  • Must hold high-value certifications (e.g., CCIE, CISSP, Microsoft Cybersecurity Architect Expert).
  • Hands-on experience with network and security technologies, products, firewalls, VPNs, WAFs, vulnerability assessment, and incident response.
  • Skilled in network monitoring, troubleshooting, administration, and optimization.
  • Extensive experience in enterprise IT security, including cloud and hybrid environments.
  • Strong track record in security architecture and incident response.

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