Skills

The following is a schematical overview of my skills.

GradeLevel
1Beginner
2basic knowledge
3advanced knowledge
4Expert




Databases

Years Grade
Oracle 8i-11g R2 (OCP) 74
MS SQL Server 2000/2005/200823
MySQL (4.x / 5.x) 43
Postgres23



Oracle Technologies

Years Grade
Oracle 8i/9i/10g/11g R1/11g R274
Oracle Data Guard54
Oracle Backup/Recovery with and without RMAN54
Oracle Real Application Cluster (RAC)44
Oracle Automatic Storage Manager (ASM)44
Oracle Grid Control44
Oracle Application Server33
SQL*Net74
Oracle Transparent Gateways43
Performance Management43
APEX22
Data Warehousing23
Partitioning23
Utilities (imp/exp, impd/expdp, sqlldr)74
Oracle Resource Manager23



Operating Systems

Years Grade
Microsoft Windows (2000 - 2008)54
Linux (SLES, RedHat, OEL) 124
Solaris54
HP-UX43
AIX33



Hardware

Years Grade
Network Applicane ("Netapp") Storage Systems64
NAS technologies64
Tape libraries (SCSI / SAN)74
x86 compatible systems74
SAN technologies53
SAN storage (EMC)53



Backup Software

Years Grade
EMC (Legato) Networker54
Syncsort Backup Express12
IBM Tivoli32
Veritas Netbackup32



Programming Lanuages

Years Grade
Shell scripting with bash and korn shell124
PL/SQL53
SQL53
TurboPascal63
HTML53
Java33
C++43
C43



Software and Tools

Years Grade
Nagios34
CVS23
Subversion23
MS Visual Studio 634
MS Visual Studio 2002 und 200534
MS Visual Source Safe33



Methods

Years Grade
ITIL 2 3
objectoriented programming33
V-Model33
UML33



Networks and Protocols

Years Grade
Windows based networks (CIFS, NetBIOS)74
Internet, Intranet (HTTP, FTP, DNS, DHCP)74
Ethernet74
TCP/IP74
Checkpoint Firewall FW-174
Linux IPTABLES74
Apache43
Tomcat22