System Administrator (Linux) (Mumbai)

System Administrator - Unix (Linux) | Mumbai | Innoworq Hiring Company: Innoworq Job Title: System Administrator - Unix (Linux) Location: Mumbai (Work from Office) Experience: 46 Years Employment Type: Full time Education: BE/B.Tech (Mandatory) Certification: Red Hat Certification (Preferred) Job Summary Innoworq is looking for an experienced System Administrator - Unix (Linux) to join our Infrastructure Operations team in Mumbai. The ideal candidate should have hands-on experience in managing enterprise Linux environments, incident management, server administration, patch management, and customer support while ensuring SLA compliance. The role involves handling customer-raised service requests, troubleshooting infrastructure issues, performing server maintenance, and coordinating with cross-functional teams to ensure high availability and smooth operations. Key Responsibilities Manage and administer Linux/Unix servers (Red Hat Enterprise Linux, CentOS, Ubuntu). Respond to auto-generated alerts, incident tickets, and customer service requests within SLA. Perform server installation, configuration, administration, and maintenance. Execute planned activities including server patching, firmware upgrades, and hotfix installations. Prepare and share pre-patch and post-patch reports with customers. Troubleshoot server performance, availability, and infrastructure-related issues. Monitor server health using monitoring tools and dashboards. Create, modify, and manage user accounts, groups, and permissions. Perform package management, patch management, and system updates. Manage Logical Volume Management (LVM) and extend Linux file systems when required. Ensure successful server backup and restoration whenever needed. Track server inventory and maintain infrastructure documentation. Create Change Requests (CRs) for planned activities following Change Management processes. Raise Problem Management tickets for recurring issues. Coordinate with OEM vendors, networking, security, and application support teams for issue resolution. Maintain detailed ticket updates and ensure timely closure of incidents. Communicate professionally with customers through emails and status updates. Required Technical Skills Strong hands-on experience with Red Hat Enterprise Linux (RHEL), CentOS, and Ubuntu Linux Server Administration System Installation & Configuration Package Management Patch Management User & Group Administration Linux Permissions & Access Management LVM (Logical Volume Management) Filesystem Management Server Monitoring & Performance Tuning Backup & Restore Operations Incident Management Change Management Problem Management Hardware & Software Troubleshooting Monitoring Tools SLA Management Desired Skills Good analytical and troubleshooting abilities Excellent communication and customer handling skills Strong email writing and documentation skills Process-oriented mindset Ability to work in shifts and manage critical incidents Team player with ownership and accountability Eligibility BE/B.Tech (Mandatory) 46 years of hands-on experience in Linux/Unix Server Administration Experience with enterprise IT infrastructure environments Red Hat Certification (RHCSA/RHCE) will be an added advantage Why Join Innoworq Opportunity to work with enterprise infrastructure environments Exposure to large-scale Linux server administration Collaborative and growth-oriented work culture Learning and certification support Career advancement opportunities Location: Mumbai Experience: 46 Years Notice Period: Immediate to 30 Days Preferred If you're passionate about Linux administration and looking to build your career with a fast- growing organization, we'd love to hear from you. Apply Now and become a part of Innoworq's Infrastructure Operations Team! Interested Candidate can share their resume on Compensation: 100,000.00 - 450,000.00 per year Work Location: In person .