Linux System Support

6 days ago

Taguig, Philippines Tata Consultancy Services Full time

Be among the first applicants and get AI-powered insights on this job. Direct message the job poster from Tata Consultancy Services. Overview Position: System Support Specialist (System/Infra Engineering focus) with strong Linux experience. Location: Taguig, National Capital Region, Philippines (and другие listed locations for related postings). Responsibilities Strong hands-on experience with Linux Systems Installation, configuration, and administration of operating systems and core services System resource management (CPU, memory, I/O, swap, disk partitions, LVM, and filesystem tuning) User and group administration, sudo policies, and RBAC Service and process management using systemd, init.d, and crontab Troubleshooting of system performance, kernel-level parameters, and log analysis Experience with Infrastructure as Code (IaC) tools such as Terraform or Ansible Automating Linux server builds, patching, configuration, and compliance enforcement using Ansible playbooks Integration of Linux provisioning workflows into CI/CD pipelines Familiarity with cloud provisioning (AWS, Azure) and VM template management Managing infrastructure repositories using Git for configuration version control Provisioning and managing virtualized Linux environments Experience with test lab setup for application or database validation on Linux systems Knowledge of snapshot, cloning, and template management to create repeatable test environments Managing and automating test bed lifecycles via orchestration tools Strong understanding of Linux security hardening Managing firewalls, SSH configuration, and sudo access policies OS-level patching and vulnerability remediation Auditing and monitoring using syslog, auditd, or rsyslog Root cause analysis and system recovery planning Collaboration with DB, Cloud, and Network teams for end-to-end service orchestration Knowledge of Python, Shell scripting, or Perl for advanced automation tasks Integration with ServiceNow or internal service catalogs for automated provisioning Familiarity with Kubernetes and container orchestration for Linux-based workloads Capacity and resource forecasting for Linux-based infrastructure Involvement in infrastructure architecture design and optimization reviews Developing reusable automation frameworks for provisioning and compliance validation Cost optimization and performance efficiency in virtualized or cloud environments Qualifications Seniority level: Associate Employment type: Full-time Job function: Information Technology Industries: IT Services and IT Consulting Good-to-Have: Experience and familiarity with Linux system administration, IaC, automation, cloud provisioning, and security hardening as listed in the responsibilities. Referrals increase your chances of interviewing at Tata Consultancy Services. Get notified about new System Support Specialist jobs in Taguig, National Capital Region, Philippines. Related roles and locations IT Service Desk/Helpdesk - Desktop/Infra roles in Taguig, Makati, Quezon City, Manila, and Muntinlupa City with various posting dates. We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

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