Infrastructure Senior Tech Analyst -Assistant Vice President
Citi (company site, opens in a new tab)6–8 yrsChennaiOn-siteDirect career pageEst. 16–28 LPA
Posted 20h ago
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Job description
Structured overview of role & requirements
About This Role
- Provide Level 3 technical support and incident resolution for Red Hat Enterprise Linux (RHEL) and GRID infrastructure across 100,000+ servers in a large-scale enterprise environment.
- Lead root cause analysis, security hardening, compliance, automation (Ansible playbooks), and operational improvements to maintain stability, security, and service availability.
- Serve as SME and technical lead collaborating cross-functionally and driving risk assessment, regulatory compliance, and enterprise governance adherence.
Minimum Requirements
- 6-8 years of experience with Red Hat Linux administration and GRID infrastructure support.
- Strong skills in Linux kernel, system tuning, networking, storage, security hardening, vulnerability management, Ansible automation, and production incident management.
- Bachelor’s or university degree, or equivalent experience.
- Work Experience Required: 6-8 years in relevant technologies. Notice period: Not explicitly mentioned in the JD.
Ideal Candidate Profile
- Experienced in managing large-scale, mission-critical RHEL server environments with deep infrastructure troubleshooting and automation expertise.
- Capable of independent ownership, technical leadership, and mentorship within cross-functional teams in regulated enterprise settings.
- Proficient in security compliance, root cause analysis, and driving operational resilience via infrastructure-as-code and automation tools.