Senior Systems Administrator

3 weeks ago

New Delhi, India Tata Consultancy Services Full time

Role : Senior Systems Administrator - Redhat Enterprise Linux Experience :8 -12 years Location : Chennai, PunePreferred Skills: Redhat Linux-RHEL 7.x, 8.x Redhat Satellite -6.x RedHat Ansible- Ansible Tower 3.x Scripting- Bash and Python Security : Familiarity with security policies, best practices and hardening. Authentication : SSSD and NISRoles and Responsibilities:RHEL System Administration: Lead the administration, configuration, and maintenance of Red Hat Enterprise Linux servers, ensuring optimal performance, reliability, and security. Red Hat Satellite Administration: Design and implement Red Hat Satellite systems, including patch management, software repositories, and provisioning, to ensure efficient and effective systems management. Ansible Administration: Strong knowledge in Ansible Administration, automating system administration tasks, writing playbooks, and managing inventories to streamline systems management processes. Security Compliance: Oversee security compliance measures, including security audits and best practices, to ensure the security of all systems and infrastructure. Technical Implementation: Lead technical implementation projects, including new systems and upgrades, working closely with the internal teams and following project management best practices. Troubleshooting: Utilize deep technical expertise to diagnose and resolve complex technical issues in a timely and effective manner, utilizing strong problem-solving and critical thinking skills. Technical Support: Provide technical support to internal users, including system administration, maintenance, and troubleshooting, to ensure optimal system performance and reliability. Work independently and as part of a team, utilizing strong collaboration and interpersonal skills, to achieve common goals and objectives, and meeting SLAs for team collaboration and project completion times. Develop and maintain technical solution documents (TSD) and standard operating procedures(SOP).

  • Senior Systems Administrator

    2 weeks ago

    New Delhi, India Tata Consultancy Services Full time

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