Robin Loeffler qzi9rw@r.postjobfree.com

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Profile

Experienced System Administrator with 15 years of experience in IT. Extensive experience installing, upgrading, and maintaining various applications including AIX, TSM, and Cerner’s Millennium software to name a few. System environment management including system design, configuration, capacity planning, troubleshooting, maintenance and repair as well as disaster recovery planning. Managed test plan design, implementation, results’ analysis and presentation. Combined strong communication skills and experience that enable me to concisely and accurately collaborate across teams and departments.

Education

Bachelor of Science: Telecommunications Management

DeVry Institute of Technology Kansas City, MO

IBM Certification: IBM Certified Specialist eServer and pSeries 2007

TECHNOLOGY

HARDWARE: IBM pSeries Power 4 - 7; ESS; 3494; 3850 eX5; IBM Power Blades

SOFTWARE: AIX 4 – 6.1; TSM 4.1-5.3(client & server); HACMP/ES 4.4 -5.4; MQ Series; HMC; Oracle 10g – 11.1.0.7

PROFESSIONAL EXPERIENCE

Cerner Sep 2007 – Nov 2011

Sr. System Engineer

Position included testing performance, functionality, and new hardware verification with Cerner’s Millennium software. Including installations of OS and software, working with Oracle database, configuring new hardware systems such as the IBM Power 7 780, testing new features like LPM(Live Partition Mobility). Designed and implemented test plans for each project. Performed test analysis and created presentations to share results. Configuring LPARs, VIO servers, and virtual shared adapters. Worked with AIX, Linux, MQ, and HACMP as well as Cerner’s Millennium software, MS Excel, Visio, PowerPoint and other software.

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ICS-Integrated Corporate Solutions Oct 2006 – Sep 2007

Consultant

Handling hardware installation/configuration and troubleshooting for a variety of clients on pSeries power 5 servers and a variety of TSM environments. Working onsite and remotely with customers. Developed plans for installation and configuration for IBM equipment. Understand and adhere to clients’ guidelines for change control processes, issue/resolution tracking, and participation in problem resolution teams as needed.

Openwave April 2006 – Oct 2006

Sr. Systems Consultant

Responsibilities include handling support for AIX RS/6000 servers; pSeries Power 4 & 5 servers; HACMP administration; LPAR configuration, Partition Load Manger; capacity planning; troubleshooting; hardware/software calls and repairs; OS level upgrades and maintenance; OS configuration; microcode upgrades; disk replacement; LVM; and user administration.

ACS June 2005 – April 2006

SR. Systems Analyst

Responsibilities included handling support for AIX RS/6000 servers; Pseries Power 4 & 5 servers; extensive LPAR configuration, Partition Load Manger; capacity planning; hardware recommendations; troubleshooting; hardware/software calls and repairs; OS level upgrades and maintenance; OS configuration; microcode upgrades; server migrations; disk replacement; SSA; LVM; and user administration.

Sprint April 2000 - May 2005

Systems Programmer III

Converted from a contract employee with Triple-I into current position. Responsibilities include handling support for AIX RS/6000 servers; pSeries machines; ESS, & TSM 3494’s; capacity planning; hardware recommendations; troubleshooting; hardware/software calls and repairs; OS level upgrades and maintenance; OS configuration; disk replacement; HACMP environment support/upgrades; SSA; Raid-5; LVM; and user administration. Worked as system administrator for two TSM environments (seven 3494 libraries, 13 AIX TSM servers split in 6 HACMP clusters, and approximately 500 TSM clients). Managed TSM server and client functionality. Performed upgrades on TSM server and TSM client software. Prior experience supporting VSD’s in a parallel oracle environment.

Robin Loeffler Home 816-***-****

qzi9rw@r.postjobfree.com Mobile 816-***-****

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