Unix L3

Primary Skills :

1. Linux Administration (RHEL / Oracle Linux)
   
2. UNIX Server Build, Configuration & Security Hardening
   
3. Shell Scripting / Python Automation
   

Secondary Skills :

1. High Availability & Clustering (VCS FSS / Veritas Cluster)
   
2. Cloud & Virtualization (AWS, Azure, VMware)
   
3. Storage Administration (SAN/NAS, LVM)
   

JD:

Infrastructure Build & Implementation

• Install, configure, and harden UNIX/Linux servers.
  
• Build project environments (Development, Test, UAT, Production).
  
• Configure storage, networking, security, and system services.
  

Project Support

• Collaborate with application, database, network, cloud, and security teams.
  
• Participate in project planning, design reviews, and deployment activities.
  
• Ensure infrastructure readiness for application onboarding and releases.
  

Automation & Standardization

• Develop automation scripts for server provisioning and operational tasks.
  
• Implement configuration management and Infrastructure-as-Code practices.
  
• Standardize server builds and deployment procedures.
  

Security & Compliance

• Implement OS hardening and security best practices.
  
• Apply patches and remediate vulnerabilities.
  
• Ensure compliance with organizational and regulatory standards.
  

Documentation & Knowledge Transfer

• Create and maintain build documents, SOPs, and operational runbooks.
  
• Provide knowledge transfer to operations and support teams.
  
• Maintain project-related technical documentation.
  

Key Deliverables

• UNIX/Linux Server Build and Configuration
  
• Security Hardening Compliance
  
• Automation Scripts and Playbooks
  
• Deployment and Cutover Support
  
• Capacity and Performance Reports
  
• Disaster Recovery Documentation
  
• Technical Design Documents (TDD)
  
• Operational Runbooks and Knowledge Articles
  

Expected Skills

• Linux (RHEL, Oracle Linux)
  
• VCS FSS, High Availability and Clustering Solutions
  
• Shell Scripting, Python, VMware, AWS, Azure
  
• Storage (SAN/NAS, LVM)
  
• IBM MQ Added advantage.