Key Responsibilities
Security Compliance & Vulnerability Management
· Work closely with the Information Security team to review, analyze, and remediate VAPT findings and security vulnerabilities.
· Ensure timely closure of Linux OS-related observations identified through VAPT, audits, compliance assessments, and security scans.
· Implement security hardening recommendations in accordance with industry best practices and organizational security standards.
· Perform periodic compliance reviews and ensure Linux servers remain compliant with regulatory and security requirements.
· Coordinate with Application Owners and DBAs to remediate middleware, database, and application-level vulnerabilities identified during assessments.
Patch Management
· Lead Linux patch management activities across production, DR, UAT, and non-production environments.
· Prepare and maintain the Linux patching calendar and patch compliance tracker.
· Coordinate with stakeholders to schedule patching activities and obtain required approvals.
· Review security advisories and assess the impact of patches on business applications.
· Validate patch deployment success and ensure compliance targets are achieved.
· Generate periodic patch compliance reports and management dashboards.
Satellite Server Management
· Administer and maintain Red Hat Satellite infrastructure.
· Manage content views, lifecycle environments, repositories, activation keys, and patch deployment processes.
· Ensure proper synchronization and maintenance of Satellite servers.
· Troubleshoot and resolve Satellite-related operational issues.
Change Management & ITSM
· Raise, manage, and track ITSM tickets related to patching, vulnerability remediation, and infrastructure changes.
· Follow up with relevant stakeholders to ensure timely closure of change requests, incidents, and service requests.
· Ensure all activities comply with organizational change management processes and documentation requirements.
Incident Management & Problem Resolution
· Prepare detailed rollback plans before patching or major infrastructure changes.
· Lead recovery activities in the event of patching failures or service disruptions.
· Perform Root Cause Analysis (RCA) for incidents resulting from patching, configuration changes, or system failures.
· Prepare incident reports and recommend preventive and corrective actions.
Collaboration & Stakeholder Management
· Coordinate with Application Teams, Database Teams, Security Teams, Network Teams, and Business Stakeholders during patching and remediation activities.
· Participate in CAB meetings and provide technical assessments for planned changes.
· Support audit and compliance requirements by providing required evidence and documentation.
Required Technical Skills
· Strong experience in Red Hat Enterprise Linux (RHEL), similar Linux distributions.
· Hands-on experience with Linux clustering technologies and high-availability solutions.
· Experience with Red Hat Satellite Server administration.
· Strong understanding of Linux security hardening and vulnerability management.
· Knowledge of VAPT remediation processes and compliance frameworks.
· Experience with patch management and automation tools.
· Strong troubleshooting and performance tuning skills.
· Knowledge of shell scripting an linux ansible for automation.
· Familiarity with ITSM tools such as Jira Service Management.
· Experience with change management, incident management, and problem management processes.
Preferred Skills
· Experience with Ansible, Red Hat Insights, or other automation tools.
· Knowledge of middleware platforms such as Apache, Tomcat, JBoss, Nginx.
· Familiarity with Oracle, PostgreSQL, MySQL, or Mongo databases.
· Understanding of CIS Benchmarks, ISO 27001, PCI-DSS, SEBI, RBI, or similar compliance frameworks.
Preferred Skills
· Experience with Ansible, Red Hat Insights, or other automation tools.
· Knowledge of middleware platforms such as Apache, Tomcat, JBoss, Nginx.
· Familiarity with Oracle, PostgreSQL, MySQL, or Mongo databases.
· Understanding of CIS Benchmarks, ISO 27001, PCI-DSS, SEBI, RBI, or similar compliance frameworks.
Experience & Qualification
· 5–10 years of experience in Linux Administration and Infrastructure Operations.
· Relevant certifications such as RHCSA, RHCE, Red Hat Satellite, or equivalent are preferred.
Pay: ₹700,000.00 - ₹800,000.00 per year
Benefits:
- Paid sick time
- Provident Fund
Application Question(s):
- How many years of hands-on experience do you have in Linux Administration (RHEL / similar distributions)?
- Do you have hands-on experience with Red Hat Satellite Server administration (content views, repositories, lifecycle environments, patch deployment)?
- How much experience do you have in Linux patch management and vulnerability remediation (VAPT closure)?
- Have you worked with automation tools such as Ansible, shell scripting, or similar for Linux administration?
- Describe a critical production incident related to patching or security remediation and how you resolved it. (Short Answer)
- Are you comfortable working from the office in Andheri East, Mumbai (Work From Office role)?
- What is your current salary ?(per month)
- What is your expected salary ?(per month)
- What is your notice period?
Work Location: In person
