Aix System Administrator Resume Samples

Description :

1. Concentrated on performing two datacenter locations.
2. Worked on Support for the production environment.
3. Supported that comprises of 75 Physical Servers.
4. Completed support to these servers includes but not limited to OS installations.
5. Checked and maintained the availability of infrastructure, OS and underlying software.
6. Responded immediately to the issues reported via mobile sys alerts as a text message on support phone or email alerts.
7. Performed regression performance tests to certify the new builds going into Production.

Experience

2-5 Years

Level

Junior

Education

Bachelor's

Description :

1. Supervised and maintained the integrity of distributed Operating Systems Support.
2. Performed moderate level infrastructure support tasks, maintenance, configuration, and troubleshooting and provided a resolution of problem tickets.
3. Implemented upgrades and patches. Recommended and remediated problems and vulnerabilities to meet customer needs and maintain a stable environment.
4. Worked with clients and senior engineers to document/implement storage and backup requests or revisions. Practiced change control and apply strict adherence to the FRIT change control policy and follow all change guidelines.
5. Engaged in infrastructure review and operational readiness activities to ensure solutions are production-ready.
6. Planned, coordinated, and executed AIX OS and firmware maintenance.
7. Upgraded and installed AIX OS patches Participate in disaster recovery exercise

    

Experience

2-5 Years

Level

Junior

Education

Bachelor's

Description :

1. Designed and configured of large AIX systems (p7, p6), Building PowerVM Servers LPRAS, VIO Client LPARS.
2. Performed disk mirroring, backup and restore for better data availability and Disaster Recovery.
3. Administered the UNIX System for clustered AIX Servers running HACMP and dynamic LPARs with fiber attached SAN storage.
4. Designed, built and managed of all AIX/VIO LPARs, utilizing NIM, with FSM & CMM for physical hardware management.
5. Provided AIX server support for Customer Account using HMC and PUREFLEX Blade systems.
6. Administered the UNIX System for clustered AIX Servers running HACMP and DLPAR's with fiber attached SAN storage.
7. Installed and Configured MPIO in a dual VIO environment for providing continuous availability of storage to the LPAR's.

Experience

10+ Years

Level

Senior

Education

Bachelor's

Description :

1. Worked on VIOS and NPIV client Storage migration.
2. Host-based Migration, Performed Disk mirroring, backup and restore for better data availability and Disaster Recovery.
3. Migrated moving storage from EMC to SVC and upgrade sddpcm driver and micro code.
4. Implemented Cloning, Clustering, Performance tuning and troubleshooting of WebSphere Application Server 4.0/5.0.
5. Involved in Building up of servers from scratch and testing the same.
6. Configured HACMP clusters for the database on P570 and regularly contacting IBM to solve critical HACMP related issues.
7. Administered the UNIX System for clustered AIX Servers running HACMP and dynamic LPARs with fiber attached SAN storage.

Experience

2-5 Years

Level

Junior

Education

Bachelor's

Description :

1. Provided daily system administration duties for IBM P-Series server hardware running AIX, including patching, monitoring, and securing servers in an enterprise environment.
2. Administrated daily backup jobs using TSM and RMAN.
3. Monitor and maintain the IT environment to ensure SLAs are met, and issues are properly escalated.
4. Executed implementation of new systems and upgrades to existing systems.
5. Executed tasks associated with departmental projects to ensure timely completion.
6. Provided operational status updates to Sr. IT Engineer and IT Management team when needed.
7. Participated in the development of architecture design and integration with existing IT infrastructure.

Experience

5-7 Years

Level

Executive

Education

Engineering

Description :

1. Align tactical objectives with other IT departments.
2. Understood tactical goals and projects align to departmental budget Linux, Security, Servers.
3. Managed, built and configured the VIOS and LPAR's on Blade servers and p-series.
4. Built countless VIOS and LPAR's on p-series p550, p570, p590, and p780.
5. Designed & built a five node cluster from scratch and added nodes to two different existing clusters.
6. Ensured all DBA/Apps accounts exist with unique IDs on both Production and failover servers.
7. Migrated user's home directory and applications file system to SAN disk for failover.

Experience

7-10 Years

Level

Management

Education

Bachelor's

Description :

• Provided technical assistance/solutions to a wide range of events and user requests through an established trouble ticketing system.
• Managed Legacy Unix Solaris on Sparc or AIX on pSeries
• Configured and maintained Linux/Unix servers and processes, system health monitoring, to ensure high levels of performance, availability, and security.
• Implemented any planned service requests/changes in the servers
• Supported hardware failures and coordinate component replacements
• Took direction from the team lead and work within a team environment to achieve organizational goals
• Provided technical solutions to a wide range of problems and user requests through an established trouble ticketing system.

Experience

2-5 Years

Level

Junior

Education

Bachelor's

Description :

1. Designed, developed, and installed scripts to alert and monitor for system errors, exceptions, system performance history, and general systems maintenance.
2. Provided advanced troubleshooting and support associated with the enterprise midrange environment.
3. Made recommendations for upgrades and/or new server hardware, peripherals, operating systems.
4. Provided documentation to users and Service Desk staff prior to the implementation of newly installed products.
5. Assisted with establishing policies and procedures necessary for optimal system operations. 
6. Accurately document instances of hardware failure, repair, installation, and removal.
7. Provided proactive communication with customers and vendors to ensure operating system levels and system-level patches or upgrades are applied to minimize performance and availability issues.

Experience

5-7 Years

Level

Executive

Education

Bachelor's

Description :

1. Interacted with members of the team.
2. Provided guidance on client satisfaction and process-related issues.
3. Handled issues regarding high-volume and critical-call escalations as the primary contact for duty managers.
4. Assumed ownership of Problem Management Reports (PMRs) and correctly identified issues, minimizing customer downtime and maintaining high customer satisfaction.
5. Provided root cause analysis for customer complex problems.
6. Created documents to help the entire center connect to Hippa servers for retrieving customer data.
7. Provided security updates to customers, partnering with development.

Experience

10+ Years

Level

Senior

Education

Electronics

Description :

1. Installed, configured, upgraded and administrated pSeries and power5/power6 servers on various levels of AIX operating system utilizing the environment.
2. Performed AIX installation using NIM server and Storix back utility.
3. Upgraded of AIX TL and SP to the latest level using NFS mount and alt_disk Upgrade of managed machine and device's firmware/microcode.
4. Supported and managed servers (P5/P6) using HMC version 6 and 7.
5. Assisted in the design of the test lab, developing test plans, assisting with the technology side of OS remediation planning.
6. Installed and configured of dual Virtual I/O servers and clients.
7. Created and configured standard LPAR assigned physical I/O.

Experience

5-7 Years

Level

Executive

Education

Bachelors