The Role
The Senior Infra Specialist will support system architecture, manage software/hardware, conduct upgrades, plan for disaster recovery, and ensure system performance. Responsibilities include monitoring systems, troubleshooting, preparing documentation, and providing on-call support.
Summary Generated by Built In
- Assist in the system architectural design and solutions to meet business requirements and cost-effectiveness
- Manage and provide technical support on system software and hardware
- Perform system infrastructure installation, testing and periodic system software/hardware upgrade
- Conduct and implement strategic, system capacity and disaster recovery planning
- Maintain good performance on system infrastructure and high system availability at all times by managing and maintaining effective emergency fix, recovery and contingency processes
- Monitor and report systems performance by using relevant monitoring tools
- Plan and implement effective problem diagnosis and management processes and perform trouble shooting and problem resolution
- Prepare system documentation and reporting
- Develop and execute procedures which ensure, at all times, the security and integrity of operating systems, application systems and data
- Under the direction from the Management, evaluate and propose hardware, operating systems and software packages and utilities with maximum cost performance.
- Make appropriate proposals for continuous improvement of services
- Provide proactive advice and assistance, on the features of, and the use of the operating systems software and utilities, midrange servers and peripherals
- Provide 7 x 24 on-call support for emergency production incidents and on-site support for fire-fighting and perform shift duties as required
Requirements
- University degree in electrical/electronic, computer engineering/science or related discipline
- Minimum 7 years’ systems administration and support experience of which at least 2 years must be solid in the AIX platform and/or other Unix systems, along with skills in WebSphere Application Server, MQ, Oracle and DB2.
- Possessing of the skills in IBM Tivoli Monitoring Tools and IBM DataPower will be an advantage.
- Experience in IBM SAN Storage and SAN switch support and administration with its associated management software will be an advantage
- Willing to work occasionally on evening and holiday shift duties for supporting operation
- Good command of spoken and written English and Chinese
- Able to pick up new skills through self-learning and on-the-job training
- Good problem solving, communication and interpersonal skills and able to work under pressure
Skills Required
- Minimum 7 years' systems administration and support experience
- At least 2 years solid experience in AIX platform and/or other Unix systems
- Skills in WebSphere Application Server, MQ, Oracle and DB2
- Skills in IBM Tivoli Monitoring Tools and IBM DataPower
- Experience in IBM SAN Storage and SAN switch support
- University degree in electrical/electronic, computer engineering/science or related discipline
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The Company
What We Do
Teki'Spire Limited is an executive search and recruitment firm specializing in Technology, Data & Digital roles, covering functions such as Digital, Big Data, Business Intelligence, Application Development, and Project Management.
