Summary
Overview
Work History
Education
Skills
Expertise
Timeline
Generic

NEELESH RAJAK

Indore

Summary

DevOps & Site Reliability Engineer with 5.8 years of experience, including 5.5+ years in DevOps & SRE roles, automating, scaling, and optimizing cloud infrastructure and CI/CD systems. Expertise in Ansible, Terraform, Jenkins, Kubernetes, and AWS/Oracle Cloud. Proven background working in enterprise-level Shared Service DevOps teams. Skilled in scripting with Python and Bash, infrastructure-as-code, container orchestration, and implementing resilient automation using Ansible Tower (AWX).

Overview

6
6
years of professional experience

Work History

Senior DevOps Engineer

NEC Software Solutions India
09.2023 - Current
  • Supported app deployment and infrastructure configurations within Shared Service DevOps team.
  • Managed automation of failover processes utilizing Ansible and Jenkins pipelines.
  • Enhanced automation standards while improving compliance metrics.

DevOps Engineer

Opcito Technologies (Ampere Client)
02.2022 - 09.2023
  • Provisioned Ampere-based application servers (LDAP, Grafana, LSF) via Ansible on Oracle Cloud
  • Built Golden Packer Images for AMIs, configured with Terraform modules
  • Led deployment automation with GitLab CI/CD, Jenkins, and Ansible Tower pipelines
  • Developed Python & Shell scripts for daily operations, scheduled via cron
  • Deployed Docker/Kubernetes clusters, managed with HELM, Weka, and Kasm
  • Supported relational databases (MySQL, Oracle, PostgreSQL) for infrastructure components

DevOps Engineer

Nanosystems Consulting Services (Nuxeo/Insignica)
09.2019 - 01.2022
  • Built AWS infrastructure (EC2, S3, VPC, IAM, CloudFormation, RDS, EFS) using Terraform
  • Created CI/CD pipelines with Jenkins, GitLab, and GitHub, using Groovy scripts
  • Developed backup automation and job monitoring using Python, Shell, cron
  • Deployed and managed Docker containers, Docker Compose, and Apache Kafka/Redis
  • Integrated Datadog, PagerDuty, Prometheus for proactive alerting
  • Ensured compliance and performance monitoring for enterprise systems

Education

Bachelor of Engineering - Information Technology

Lakshmi Narain College of Technology
Bhopal
01.2018

Higher Secondary - PCM

Bright Career HS School
Pipariya
01.2014

Secondary School - All Subjects

Bright Career HS School
Pipariya
01.2012

Skills

  • CI/CD & Automation: Jenkins, GitLab CI/CD, GoCD, GitHub Actions
  • IaC & Config Management: Terraform, Ansible, Ansible Tower (AWX), Packer
  • Scripting & Languages: Bash, Python, Shell
  • Cloud Platforms: AWS (EC2, VPC, S3, RDS, IAM), Oracle Cloud (OCI)
  • Containers & Orchestration: Docker, Kubernetes, HELM
  • Monitoring & Logging: Prometheus, Grafana, Datadog, PagerDuty
  • Databases: MySQL, PostgreSQL, Oracle, SQL
  • DevOps Tooling: JIRA, GitHub, Kafka, Redis, Kasm, Weka
  • Networking: Load Balancers, DNS, VPNs, Firewalls, Subnets

Expertise

  • CI/CD Tools: Jenkins, GitLab CI/CD, GitHub Actions
  • Configuration Management: Ansible, Ansible Tower (AWX)
  • Infrastructure as Code (IaC): Terraform, Packer
  • Scripting Languages: Python, Bash, Shell
  • Containerization & Orchestration: Docker, Kubernetes, HELM
  • Cloud Platforms: AWS, Oracle Cloud (OCI)
  • Monitoring & Alerting: Prometheus, Grafana, Datadog, PagerDuty
  • Version Control & Collaboration: Git, GitHub, JIRA
  • Messaging & Streaming: Kafka, Redis
  • Other Tools: Kasm, Weka, Apache, Tomcat

Timeline

Senior DevOps Engineer

NEC Software Solutions India
09.2023 - Current

DevOps Engineer

Opcito Technologies (Ampere Client)
02.2022 - 09.2023

DevOps Engineer

Nanosystems Consulting Services (Nuxeo/Insignica)
09.2019 - 01.2022

Bachelor of Engineering - Information Technology

Lakshmi Narain College of Technology

Higher Secondary - PCM

Bright Career HS School

Secondary School - All Subjects

Bright Career HS School

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