Site Reliability Engineer at oil and Gas Industry (petroleum refinery) Ā· Bengaluru (Bangalore) Ā· 8 - 10 years Ā· ā¹15L - ā¹23L / yr Ā· Posted 14 Apr 2026

š¹ Senior Site Reliability Engineer (SRE)
š Location: Bangalore
š Shift: 1:30 PM ā 10:30 PM
š¢ Work Mode: TueāFri WFO | Monday WFH
š Experience: 8ā12 Years
š Role Overview
The Senior SRE is responsible for ensuring system reliability, performance, and scalability by combining DevOps practices, automation, and proactive monitoring. The role focuses on incident prevention, system optimization, and operational excellence across enterprise platforms.
š¹ Key Responsibilities
āļø Reliability Engineering & Operations
- Ensure high availability and system health across production environments
- Monitor performance and proactively identify risks and bottlenecks
- Improve reliability using data-driven insights and baselining
šØ Incident Management & Troubleshooting
- Lead major incident resolution across multiple technologies
- Perform deep-dive root cause analysis (RCA)
- Act as a technical escalation point during critical outages
š¤ Automation & Continuous Improvement
- Develop automation scripts using:
- Ansible
- PowerShell / Shell
- Eliminate manual work (reduce toil) through automation
- Improve logging, alerting, and auto-remediation mechanisms
š Performance Optimization
- Analysed and optimize application & infrastructure performance
- Identify operational gaps using analytics
- Continuously enhance system efficiency and scalability
š¤ Collaboration & SRE Practice
- Work with Agile product teams to improve reliability
- Drive SRE maturity using frameworks and best practices
- Collaborate with leadership, SMEs, and DevOps teams
- Contribute to SRE Community of Practice
š¹ Required Skills
š ļø Core Technical Skills
- Strong experience in:
- Incident management & production support
- Full-stack troubleshooting
- Infrastructure & Systems:
- Windows & Linux
- Cloud + On-prem architecture
- Networking & Security:
- Cisco / Juniper
- IAM (Azure AD, SAML, OpenID)
ā” Tools & Technologies
- Monitoring & performance tools
- Automation:
- Ansible
- PowerShell / Shell
- KQL
- API integration & change management
š” Core Competencies
- Strong analytical & problem-solving skills
- Excellent communication & stakeholder handling
- Ability to work in high-pressure production environments
š¹ Nice to Have
- CI/CD pipelines (Git, GitHub)
- Software development lifecycle (SDLC) understanding
- Agile (Scrum / Kanban) experience

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