Job Role: Jenkins/Cloudbees Admin
Client: Domestic (Delhi based client)
Experience required:  To be eligible for this position, a minimum of 2-3 years of experience in Linux Administration is required.
Project duration: 1 year. Renewal : Not known
Client Onsite: Noida, Okhla phase 2. New Delhi.
Employment Type: Full-Time / Payroll ( Project based clause) /Contractual ( I year). Notice period 45 days.
Client Onsite: Noida, Okhla phase 2. New Delhi.

Job Overview

We are looking for a DevOps Engineer with 2–3 years of experience in building, managing, and automating DevOps pipelines and deployments on self-managed infrastructure.
This role demands hands-on experience with at least 2 tools from the following stack:

• • Jenkins / CloudBees Jenkins
    
  • Docker
    
  • JFrog Artifactory
    
  • SonarQube
    
  • GitHub Enterprise

The candidate should be comfortable working in Linux environments, automating tasks with scripts, and configuring the DevOps ecosystem at an infrastructure and pipeline level.

Key Responsibilities & Expected Configuration Knowledge

Jenkins / CloudBees Jenkins:

• Design and write Jenkinsfile for pipeline-as-code (declarative or scripted)
  
• Create multi-branch pipelines
  
• Configure build triggers (SCM/webhook/cron), post-build actions, and shared libraries
  
• Install and configure Jenkins plugins (e.g., Git, SonarQube Scanner, Artifactory)
  
• Set up Jenkins agents (static or dynamic)
  
• Store build artifacts and test results
  
• Monitor and troubleshoot builds via console output and logs

Docker:

• Write and maintain Dockerfiles for application packaging
  
• Use docker-compose for local testing environments
  
• Build and tag images via Jenkins pipeline
  
• Push/pull images to/from JFrog Artifactory Docker registry
  
• Implement security best practices: base image validation, multi-stage builds, image cleanup automation

SonarQube:

• Configure SonarQube for Java/Maven (or .NET) projects
  
• Generate and analyze reports on code smells, vulnerabilities, bugs
  
• Enforce quality gates in Jenkins using sonarScanner CLI or plugin
  
• Set up project-level and global rulesets
  
• Manage access control and authentication

JFrog Artifactory:

• Set up and manage local repositories for Maven, Docker, and npm
  
• Configure virtual repositories for aggregation
  
• Implement artifact retention policies
  
• Automate artifact uploads from Jenkins using Artifactory plugin, REST API, or CLI
  
• Set user/group/permission targets for access control

GitHub Enterprise:

• Manage repositories, create branches, handle pull requests
  
• Configure branch protection rules and merge checks
  
• Implement webhook triggers to integrate with Jenkins
  
• Resolve merge conflicts and apply GitFlow or trunk-based workflows

Linux & Scripting:

• Navigate and manage Linux file systems
  
• Write Bash, Python, or PowerShell scripts for automation
  
• Configure log rotation and cleanup for Jenkins, SonarQube, Artifactory
  
• Set up reverse proxies (Nginx/Apache) if needed
  
• Review and troubleshoot logs in /var/log, /opt/jenkins, or containers

Tools & Technologies (Hands-on Expectation):

CI/CD: Jenkins (CloudBees), GitHub Webhooks
SCM: GitHub Enterprise
Containers: Docker, Docker Compose
Quality: SonarQube
Artifacts: JFrog Artifactory (Maven + Docker)
Scripting: Bash, Python, PowerShell
OS: Linux (Ubuntu/CentOS), Windows (for .NET if applicable)
Build Tools: Maven, Gradle, dotnet CLI

Minimum Requirements:

• 2–3 years total experience
• 2+ years hands-on with any 2 or more of the following: Jenkins, Docker, SonarQube, JFrog Artifactory, GitHub Enterprise
• Clear understanding of DevOps workflows, not just tool usage
  
• Must be able to explain what they have configured and automated in each tool

Preferred Skills (Nice to Have):

• Exposure to infrastructure-as-code tools (e.g., Ansible, Terraform)
  
• Awareness of DevSecOps practices
  
• Experience with monitoring tools (Grafana, Prometheus, Nagios)
  
• Experience integrating .NET Core apps (IIS or Kestrel hosting)

Candidate Submission Instruction:

To apply, candidates must:

• Include a detailed CV that lists DevOps tools used
• Clearly explain what configurations/implementations were done by them during the project (not their team)
  • An extended CV
  • Or a separate email/document that describes tool-by-tool hands-on experience

Applications without actual hands-on configuration details will not be shortlisted.