Infra Senior Specialist

7 days ago

Singapur, Singapore Parkar Full time

Job Overview We are seeking a professional with experience in infrastructure patching, system administration, and vulnerability management. The role includes coordinating OS patching (Linux/Unix/Wintel), ensuring compliance with security standards, and supporting infrastructure build, hardening, and maintenance. Strong knowledge of server operating systems, patching processes, Jira, and exposure to Kubernetes, Docker, middleware, and databases is required; networking and large data center experience is a plus. Key Responsibilities Responsible for the coordination of all Systems Engineering patching activities for customer server operating systems in accordance with agreed upon schedules with the customer(s). Validate Patches are tested on common operating platforms to identify any potential issues. Run monthly/quarterly compliance reports and identify required patches. Participate in monthly patch review and schedule meetings to review vulnerabilities. Coordinate patching windows in compliance with change management and business requirements. Post patching reports. Coordinate for rollback activity required due to patching issues. Prioritize and schedule mutually agreed system patching and maintenance. To coordinate in setting up Infrastructure and support Application Infra needs. To coordinate to harden the Infra and clear it bank standard processes. To coordinate to maintain Infra with software/hardware patch/upgrade & EOS/EOL components. Preventive/Proactive Support. Incident/Change/Problem Management. Able to support on weekend/shift to drive the patching as per published calendar. Requirements A Bachelor’s degree or equivalent in Information Systems or related field. Having 5-7 years of related experience. Working experience of Infra patching and administration, build tasks (Linux/Unix). Knowledge in Kubernetes, Docker, Jenkins, DevOps, Other Container platforms. Knowledge in Linux OS, Wintel OS, MariaDB or Any Other databases. Knowledge in Networking (F5 GTM/LTM or any other SLB). Good to have knowledge on Postgres, Maria DB and Middleware (App/Web Server). Knowledge of using Jira. Good understanding of large Data Center Facilities operation Strong understanding of server operating systems and patching process. Excellent understanding of the organization’s goals and objectives. Ability to conduct research into systems issues and products as required. Experience in Managing 6 -10 member team (Offshore). Highly self-motivated and directed, with keen attention to detail. Able to prioritize and execute tasks in a high-pressure environment. Strong customer service orientation. Ability to work in a team-oriented, collaborative environment. Candidate must be willing to work out of Customer Location and support weekend activities. Qualifications Bachelor’s degree in computer science, Information Technology, or a related field. Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries IT Services and IT Consulting 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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