We are seeking an experienced Linux Platform Engineer with strong expertise in UnixLinux administration SSH key management and access control IAMPAM The role involves managing secure infrastructure automating processes and supporting enterprisegrade environments with a focus on security scalability and reliability
Key Responsibilities
Administer and maintain UnixLinux environments RHELCentOSUbuntu
Manage SSH key lifecycle including provisioning rotation governance and security controls
Implement and maintain IAM controls RBAC PAM for secure access management
Develop and maintain automation scripts ShellPython for operational efficiency
Support and manage CICD release pipelines Jenkins Git etc
Collaborate with DevOps security and infrastructure teams for secure platform operations
Work with databases to support basic SQL operations and troubleshooting
Ensure adherence to security policies compliance standards and audit requirements
Troubleshoot and resolve infrastructure access and deployment issues
Primary Skills Mandatory
Strong experience in UnixLinux Administration
Handson experience with SSH Key Management Secure Access Controls
Expertise in Automation Scripting Shell Python
Experience with CICD tools and Release Pipeline management
Basic to intermediate knowledge of SQL Database systems
Solid understanding of IAM concepts RBAC PAM
Secondary Skills Good to Have
Experience with ServiceNow ITIL tools incident change problem management
Exposure to enterprise infrastructure platforms
Knowledge of Venafi SSH or similar SSH governance tools
Strong Excel reporting skills
Experience working in large enterprise environments
Skills
Mandatory Skills : RedHat Linux Administrator
About LTM
LTM is an AI-centric global technology services company and the Business Creativity partner to the world’s largest and most disruptive enterprises. We bring human insights and intelligent systems together to help clients create greater value at the intersection of technology and domain expertise. Our capabilities span integrated operations, transformation, and business AI — enabling new ways of working, new productivity paradigms, and new roads to value. Together with over 87,000 employees across 40 countries and our global network of partners, LTM — a Larsen & Toubro company — owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship. Candidates shall be solely responsible for verifying the credentials of any agency/consultant that claims to be working with LTM for recruitment. Please note that anyone who relies on the representations made by fraudulent employment agencies does so at their own risk, and LTM disclaims any liability in case of loss or damage suffered as a consequence of the same. Recruitment Fraud Alert - https://www.ltm.com/careers/recruitment-fraud-alert