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Short Description: AS400 Administrator
Roles and Responsibilities:
- Provide Incident, Change support for AS400 servers ( Physicals & LPARs) catering to customers in a 24x7 service organization.
- Use monitoring tools (ROBOT, Halcyon, etc., etc., ) to oversee multiple systems operating within a defined support operations area
- Utilize available reports or create custom reports to perform capacity analysis and troubleshoot issues proactively
- Maintain and troubleshoot issues related to HA, Cluster Management , Storage connections, Network connectivity , Physical hardware etc.,
- Ensure SLA’s related to Availability are met by actively resolving incidents and working on ways to improve metrics
- Maintain and resolve issues related to Backup / Restoration ( BRMS ) coordinating with stakeholders
- Update standard policies according to environment changes and audit results
- Upgrade, Patch & manage security.
- Develop performance improvement initiatives for AS400 system environment.
- Analyse, log, track, and resolve complex issues pertaining to networking connectivity issues, servers, and applications
- Actively work on Problem records to investigate root causes and ensure permanent fixes are in place
- Follow ITIL best practices and customer framework to ensure process compliance. Utilize standard corporate tools to record change and problem activities.
- Evaluate DR , BCP requirements and ensure to revise policies liaising with Architects , Business to reduce downtime
- Coordinate with vendors on software / hardware issues as per contract and bring issues to closure
- Patch systems to customer agreed levels following the ITIL change guidelines
- Meet the delivery standards as per the agreement that includes quality of deliverables, documentation
- Status communication and timely reporting
- Must have 6 + years’ experience in AS400 ( Physicals & LPARs ) server administration on platforms such as IBM Power 6/7 hardware stack
- Excellent knowledge and hands-on experience in managing, administering, troubleshooting and maintenance of AS400 servers
- Hands-on experience to Support AS400 to run various software applications, Maintain and upgrade the AS400 OS, Install and test AS400 OS patches, AS400 security and management
- Administration of DNS, DHCP
- Good knowledge of Networking, Patching and Monitoring
- Experience with high availability and disaster recovery solutions and tools including clustering, load balancing, etc
- Ability to write scripts ( CL, RPG ) to automate routine tasks and to improve efficiency
- Experience in IT infrastructure management in Banking Domain
- Self-motivated who takes initiative and works well in a team environment with the ability to meet deadlines.
- Outstanding verbal and written communication skills.
All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer.
At Infosys, we recognize that everyone has individual requirements. If you are a person with disability, illness or injury and require adjustments to the recruitment and selection process, please contact our Recruitment team for adjustment only on Infosys_ta@infosys.com or include your preferred method of communication in email and someone will be in touch.
Please note in order to protect the interest of all parties involved in the recruitment process, Infosys does not accept any unsolicited resumes from third party vendors. In the absence of a signed agreement any submission will be deemed as non-binding and Infosys explicitly reserves the right to pursue and hire the submitted profile. All recruitment activity must be coordinated through the Talent Acquisition department.