Large 24/7 different production environment, international team, call readiness, second and third line support for development, test and production. Implementation for Hardware up to front-end incl. Support & troubleshooting.

Implementation from backup and archiving systems technics: Sun Solaris und HP-UX UNIX administration, Oracle & Tuxedo administration and different DB´s - Telco Apps and more.

Tuxedo Administration
• Shell programming, automation, Teamquest, Tivoli and Patrol integration 
• certification off BEA Products / Tuxedo WLE, WLS, WLI, WLO 
• Performance analysis and tuning 
• Application integration (Arbor OM / BP, Vantive, Clarify) 
• Oracle DBA 
• HA design and implementation 

Oracle Database Administration 
• VLDB (very large databases) 
• Backup / Recovery using OEBU and RMAN based on Veritas NetBackup 
• Performance analysis and tuning 
• Application administration (Comptel SAS / AMD, Rogue Wave, Clarify, Vantive, Staffware, Netscape, Documentum) 
• Shell and SQL programming, automation, Tivoli integration 
• HA design and implementation 

Sun Solaris and HP-UX UNIX Administration 
• Workstation up to E10k, Sun StorEdge disk arrays 
• Sun Enterprise HA Cluster 
• Workstation up to D-, K-, N-Class Server, XP-256, AutoRAID 
• EMC Symmetrix Storage with SRDF-Option 
• HP-UX ServiceGuard, Ignite-UX, Trusted System 
• Apache, Netscape Enterprise Server, Perl, wu-ftp, SSH, Radius, Gnu, etc. Software installations, support and updates 
• Shell and C programming, automation, Security, Ensign and Tivoli integration, Backup / Recovery (Veritas NetBackup, Legato NetWorker) 
• Performance analysis and tuning • DNS, TCP/IP, NIS, NFS