Unix / Redhat Linux Administrator - East (Agency Contract)

About the client: Our client is a Reputed Bank Responsibilities: • Demonstrate strong expertise in RHEL system administration, including installation, configuration, hardening, and lifecycle management of Linux servers to ensure security, performance, and high availability. • Design, implement, and manage Linux clustering solutions, including Pacemaker clusters and IBM GPFS for high availability, scalability, and performance in on premises environments. • Monitor, troubleshoot, and optimize Linux infrastructure, covering compute, storage, networking, and security components. • Leverage operational experience to design and implement infrastructure improvements that enhance system security, stability, performance, and operational efficiency. • Design, implement, and maintain automation playbooks and scripts using Ansible to streamline repetitive tasks, deployments, cluster operations, and configuration management. • Perform system and performance tuning, optimization, and capacity planning across standalone and clustered Linux environments. • Fulfil service requests and change requests in line with established ITSM and change management processes. • Manage and support VMware virtualized environments hosting Linux workloads. • Provide day to day Linux system administration and operations support, including participation in 24x7 standby/on call rotation. Requirement: • Bachelor’s degree in IT / Information Technology or any other field • Minimum 8 years of relevant working experience as a Unix administrator in on premise setup. • Strong technical knowledge and experience in administration and maintenance of Redhat Linux. • Experience in Linux clustering solutions, including Pacemaker clusters and IBM GPFS (Spectrum Scale). • Storage admin/SAN technology from system perspective. • Familiarity with ITSM, ITIL, or other relevant frameworks is a plus. Interested candidates, who wish to apply for the above position, please send your resume to mohamed.basith@persolapac.com We regret that only shortlisted candidates will be contacted. EA License No. 01C4394 EA Personnel Reg. No. R1104824 (Samsudeen Mohamed Basith) This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA. By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolapac.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy