Ole Holmskov

ole.holmskov@hitcon.biz

Profile:

• IBM DB2 Gold consultant.
• IBM Champion for Data Management.
• Informatica consultant.
• Oracle consultant.
• Infrastructure architect (network, HW, databases, OS, etc).
• Performance test, analysis and tuning.
• AIX and Linux (Intel) clusters.
• Linux S/390.
• Applications developer (primarily C).

Education:

• Jan 95 - Obtains a Masters Degree in Electrical Engineering from the Technical University of Denmark, Lyngby-Copenhagen.
• Various project management courses.
• Various Technical classes/conferences.

Certifications (details):

DB2 UDB V7.1

• IBM Certified Specialist DB2 UDB V6.1/V7.1 User
• IBM Certified Solutions Expert, DB2 UDB V7.1 Database administration for UNIX, Linux, Windows and OS/2
• IBM Certified Solutions Expert, DB2 V7.1 Family Application
• IBM Certified Solutions Expert, Business Intelligence
• IBM Certified Solutions Expert, DB2 UDB Administration for OS/390
• IBM Certified Advanced Technical Expert, DB2 Cluster

DB2 UDB V8.1

• IBM Certified Database Associate – DB2 Universal Database V8.1 Family
• IBM Certified Database Administrator - DB2 UDB V8.1 for Linux, Unix, and Windows
• IBM Certified Database Administrator - DB2 UDB V8.1 for z/OS.
• IBM Certified Solution Designer - DB2 Business Intelligence V8.1 
• IBM Certified Application Developer - DB2 Universal Database V8.1 Family
• IBM Certified Advanced Administrator - DB2 UDB V8.1 for Linux, Unix, and Windows

DB2 V9

• IBM Certified Database Associate - DB2 9 Fundamentals
• IBM Certified Database Administrator - DB2 9 DBA for Linux, UNIX and Windows
• IBM Certified Advanced Database Administrator - DB2 9 for Linux UNIX and Windows
• IBM Certified Application Developer - DB2 9

DB2 V9.7

• IBM Certified Database Administrator - DB2 9.7 DBA for Linux, UNIX and Windows
• IBM Certified Advanced Database Administrator - DB2 9.7 DBA for Linux, UNIX and Windows
• IBM Certified Application Developer - DB2 9.7
• IBM Certified Solution Developer - DB2 9.7 SQL Procedure

DB2 V10.1

• IBM Certified Advanced Database Administrator - DB2 10.1 for Linux UNIX and Windows
• IBM Certified Database Administrator - DB2 10.1 for Linux, UNIX, and Windows

DB2 V10.5

• IBM Certified Database Administrator - DB2 10.5 for Linux, UNIX, and Windows

DB2 V11.1

• IBM Certified Database Administrator - DB2 11.1 for Linux, UNIX, and Windows

DB2 V11.x

• IBM Db2 for LUW V11.x Advanced Database Administrator
• IBM Db2 for LUW V11.x Database Administrator
• IBM Db2 for LUW V11.x Foundations

IBM Analytics

• IBM Certified Data Architect - Big Data

IBM

• DB2 Problem Determination Mastery Exam
• IBM Start Now Complementary Certification
• DB2 Information Management Solution Sales Professional
• IBM Signature Selling Method Mastery Exam

Informatica

• Certified Administrator - version 1,4 and 5 (and 6,7,8 upgrade)
• Certified Designer - version 1,4 and 5 (and 6,7,8 upgrade)
• Certified Consultant - version 1,4 and 5 (and 6,7,8 upgrade)

Oracle

• Oracle Certified Associate (9i)
• Oracle Certified Professional (9i)
• Oracle Certified Professional (10g)
• Oracle Certified Professional (11g)
• Oracle Certified Professional (12c)

Linux

• Linux Professional Institute - LPIC1
• Linux Professional Institute - LPIC2

Comptia

• Linux+

Novell

• Certified Linux Salesperson

Career history (details):

06-current - IBM (contract)

Working on various IBM clients on various DB2 distributed platforms (version 6-9) on AIX, Windows, Linux and Solaris. From small end system to 60 CPU highend Pseries box.

03-05 - Nestlé (contract)

DBA/SYSADM on AIX DB2 installation. And version 6.2 of Informatica. Now working in PreProd and Production environments at their European DataCenter (after doing a lot of Development and QA systems in the Nestlé Center.

04-04 - DMdata (contract)

DB2/DBA for adhoc work on the distributed platform - including AIX, Linux (intel, S390), Sun and Windows platforms (version 6,7 and 8). Lots of replication and TSM challenges/configuration.

02-03 - Nestlé Switzerland (contract)

DBA/SYSADM on AIX DB2 installation. Informatica version 5.1, 6.0 and 6.2 administrator. Troubleshooting of multiple performance problems.

02 - HITCON (contract)

Oracle 9i and DB2 installation on Linux (Intel and S/390). Performance testing of transaction system. Application migration for various clients, including their current application components. All done for one of Europe's largest Telco's.

00-02 - Videlity Software (permanent)

Manager of the Infrastructure team, at the same time developing the transaction kernel, building infrastructure on 28 node Linux Intel cluster (redundant network and failover nodes). 

00 - HITCON (contract)

Performance testing/stabilizing transaction system on multinode AIX cluster, interfacing to IMS transactions utilizing DB2 on 390.

98-00 - UBS Switzerland (contract)

DB2 DBA on EEE installation in multinode AIX cluster. Performance tuning, stress testing.

91-98 - IBM Denmark (permanent)

DB2 DBA on MVS. Development support. Project management. Performance tuning. Development of reuse modules ported to MVS, VM, OS400, AIX and OS/2. APPC and TCPIP communications programming. Developing applications (credit card system, Denied Party List checker, Year2000 sourcecode scanner including Web page access, etc). Responsible for all middleware. Team lead for Internet development group.

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