Linux/Wintel and Citrix Support

Location: Singapore
Job Type: Temporary / Contract
Reference: JO-2107-12655

Salary: Up to $6,000 / month

Contract duration: 12 months

Nearest MRT: Expo

Working hours: Monday - Friday (Office hours)

Job Responsibilities:

  • Support and maintain enterprise Citrix Farm, manage and coordinate deployments.
  • Manage the end-to-end deployment and delivery of IT infrastructure for projects from deployment planning, setup & testing, pre-production readiness to production cutover. 
  • Understand the solution, scope, and deliverables of the project, review the implementation and cutover strategy, and work towards executing a successful project cutover.
  • Deploy infrastructure setup according to the Bank policies/standards and approved solution design.
  • Support MQ hub servers, coordinate with Middleware and application team to fix prod issues .
  • Perform OS patching, fix non-compliance and network vulnerabilities.
  • Support installation, configuration & maintenance for Middleware components. 
  • Firewall changes as per the application requirements. Manage DNS, SLB configuration requests.
  • EOS/EOL upgrades support. 
  • Be the SME for Linux/Wintel administration and automation

Job Requirements:

  • Minimum qualification: Degree
  • Minimum 6 years of experience
  • Administration, installation, and support experience in managing enterprise-scale Wintel platform/Linux platforms
  • Administration, installation, and support experience of Citrix Farm
  • Understanding of OS Internals, networking, virtualisation, container platform is required
  • Experience in vulnerability fixing, JVM tuning and building monitoring around the production infrastructure
  • Exposure to scripting, CI/CD pipelines, and DevOps Toolsets
  • Knowledge in IBM MQ and support experience in MiddleWare services would be preferred
  • Knowledge in Kafka, Elastic Search, and AWS is preferred