Release & Deployment Automation
Design and operate CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins) for multi‑stage deployments (dev/test/stage/prod).
Implement blue/green, canary, and rolling strategies; achieve zero‑downtime deployments for web and Java services.
Standardize artifact management (Maven/Gradle, Nexus/Artifactory) and setting promotion with approvals & rollback plans.
Web Tier (NGINX)
Configure NGINX as reverse proxy, TLS termination, HTTP/2, load balancing, health checks, rate limiting, and WAF integration.
Optimize with caching, compression, connection tuning, and keepalive; manage Let’s Encrypt/ACME automation.
Create reusable server blocks, upstreams, and ingress rules (for Kubernetes ingress‑NGINX where applicable).
App Tier (Apache Tomcat)
Provision and tune Tomcat (server.xml, thread pools, connection pools, GC tuning, JMX, AJP security).
Standardize deployments (WAR/EAR, context paths, Catalina base separation, logback/log4j configs).
Instrument applications for APM (e.g., Recent Relic/AppDynamics/Datadog) and JFR/JMX metrics; implement graceful shutdown.
Hybrid Infrastructure




Manage on‑prem Linux servers and cloud (AWS/Azure/GCP) workloads; integrate VPN/PrivateLink/VNet peering.
Use Infrastructure as Code (Terraform, Ansible) for repeatable provisioning; maintain configuration management and secrets (Vault/SSM/Key Vault).
Containerize services with Docker; orchestrate with Kubernetes (deployments, services, ingress, HPA).
Observability, Reliability & Security
Build monitoring/logging (Prometheus/Grafana, ELK/Opensearch); define SLOs/SLIs and actionable alerts.
Lead incident response, root‑cause analysis, and postmortems; enforce backup/DR, RTO/RPO objectives.
Apply security baselines: TLS best practices, headers (HSTS, CSP), OWASP controls, dependency scanning, and least privilege access.
Collaboration & Leadership
Partner with dev teams on release readiness, performance testing, and capacity planning.
Mentor engineers; document runbooks, playbooks, and architectural patterns; drive DevOps best practices.

📌 Senior Manager Devops Engineer Pune
🏢 Bajaj Broking
📍 Pune