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Technical emphasis:
  • Project Management
  • IT security
  • System and Network Administration
  • Highavailability Solutions
  • E-Commerce
  • UNIX - Solaris, Linux, *BSD
  • Documentation: Systems and Network infrastructure
Education:
  • Bachelor of Science (graduated 1981, India)
Seminars and Tutorials attended:
  • Sun Systems Administration (SUN)
  • Sun Ultra Enterprise 10000(SunFire) Server Administration (SUN)
  • Internet Naming & Directory Services
  • Advanced Network Programming (Richards Stevens)
  • 4.3 BSD Internals (Karels & McKusick)
  • Advanced 4.3 BSD Kernel Internals (Karels & McKusick)
  • Mach (Nawaf Bitar)
  • Porting to Solaris 2.x (Marc Staveley)
  • Framerelay and ATM
  • Understanding Multimedia Technologies and Applications
  • Certified Checkpoint Security Engineer (Articon)
  • Cisco LAN Switch Configuration (ICON GmbH)
Location:
  • D6(Frankfurt),D8(Munich)
  • also possible whole Germany, Austria, Switzerland and England(UK)
Languages:
  • English, German
Hardware:
  • Ascii/X - Terminals: dumb, X-terminal
  • Auspex(NS500)
  • BULL(DPX5000,DPX2000,DPX1000)
  • BigIP from F5
  • Cisco Routers - 1003 to 12000GSR
  • Cicso Switches - Catalyst 5000 to 6500+
  • Compaq - Proliant (1850R, 5500, 6500, DL360)
  • Network: ATM, HDLC, Framerelay, Ethernet, Tokenring
  • Macintosh - Desktop
  • Modem: Analog/ISDN
  • NetApp File Server
  • PC: Intel
  • Sequent
  • Siemens - MX300, MX500
  • SUN - Sparcstation,IPC,Ultras, Sun Enterprise 3000 to 6500 und E10000(Starfire)
  • Sun StorEdge - A1000,D1000,A3000/A3500,A3500FC,A5x00
Operating systems:
  • *Dos
  • IRIX
  • SUN OS/Solaris: SunOS 3.x,4.x, Solaris 2.x,7,8
  • Unix: SCO, BSD, NetBSD, FreeBSD, BSDI, Linux, Sinix, SPIX, IRIX, AIX, HP-Unix
  • Windows: 3.x, 95,98,NT,2000,XP
Programming languages:
  • C/C++
  • JavaScript
  • Perl
  • PHP
  • Other Scripting languages: awk,sed,expect
  • Shell: sh,csh,ksh,bash
  • SQL
Databases:
  • Ingres
  • mSQL/mySQL
  • Oracle: 7,8i
  • Postgres
Communication technologies:
  • AppleTalk
  • Bus - Ethernet (ARP,RARP)
  • Switched - Fastethernet,Gigabit,VLAN
  • IP - TCP, UDP
  • Mail - SMTP, IMAP, POP
  • Routing - BGP, HSRP, OSPF, RIP
  • SNMP
  • TCP/IP - Apache, DNS, Netscape, HTTP, Sendmail, Postfix, Qmail, SSH, SSL
  • WAN - ATM, Framerelay, HDLC, 64S, ISDN, Ethernet (100/1000)
Product/Standards/Experiences:
  • Installation/Maintenance/Troubleshooting
    • Cisco PIX
    • Cisco Router
    • Cisco Switches
    • Sun3/Sun4 - workstations and servers
    • Sun Enterprise - 3000,3500,4500,6500,E10000(Starfire)
    • Sun Cluster SW - HA (High Availablity) = SC2.2,3.0
    • Veritas Volumemanager 3.x
    • NetApp - 840c
    • Auspex - NS3000, NS5000
    • Checkpoint
    • NOKIA 440
    • Token cards - SecureID
    • Loadbalancer - BigIP(F5), Foundry, Localdirector
    • UNIX SunOS/Solaris2.x,7,8/Linux bis kernel 2.4.x/Windows/IRIX/BSD(13 years)
    • Netzwerke LAN/WAN/VLAN, Cisco router,Cisco switches(10 years)
    • System und Networksecurity (10 years)
    • SAN/NAS (RAID,NFSv2,NFSv3,CIFS)
    • Oracle Release 2(8.1.6) Enterprise under Linux/Solaris(HA/OPS)
    • Oracle Release 3(8.1.7.0.1) Enterprise under Linux(OPS)/Solaris(HA/OPS)
Interesting Sectors:
  • Automobile
  • Banks
  • Services
  • Internet ISP/ASP
  • Computer room
  • Insurances
  • Systems integrator
Projects/Duties:
    Company/Institution: Big-bank
    Title : Security Consultant
    Contract Type: Contract
    Duties :
      • Firewall concept design
      • Network and System Monitoring concept design
      • Perl Programming for analyze SSH/Audit logfile
      • Documentation
    Company/Institution: Insurance
    Title : Network Engineer
    Contract Type: Contract
    Duties :
      • Consultation - Optimizing private WAN infrastructure
      • Consultation - in Network HW acquisitions (Cisco)
    Company/Institution: Insurance
    Title : Systems Administrator
    Contract Type: Contract
    Duties :
      • Installation of 2xE10000 as OPS Cluster
        with Sun Cluster 2.2 and Veritas Cluster Volumemanager
    Company/Institution: Services
    Title : Security Consultant
    Duties :
      • Security Policy design
      • Checkpoint Firewall concept
      • Installation of Network IDS (SNORT)
      • SLA"s for Firewall and System Management(Outsourcing)
    Company/Institution: Freemail Provider
    Title : Technical Director
    Contract Type: Permanent
    Duties :
      • Responsible for the whole technical infrastructure
      • Responsible for staffing and Budget
      • Negotiations with Business partners
      • Co-ordination of daily growing IT-requirement
      • Project management/Installation/Tunning of 2xSun E1000 as Cluster for Oracle Parallel Server
      • Network design and implementation (e.g. Routers,Switches with Spanning tree,VLAN)
      • Machine room planning and implementation (about 200 qm)
      • Capacity planning for WWW services
      • Firewall concwept design
      • Performence/Tuning:
        • Solaris 2.x
        • Linux 2.x
        • Oracle 8i
        • Apache-SSL 1.3.x
    Company/Institution: Internet Services Provider
    Title : Teamleader Internet Services
    Contract Type: Permanent
    Duties :
      • Responsible for staffing and Budget
      • Responsible for Internet services platform
      • Customer Internet/Intranet/Extranet concept designing and implementing
      • Responsible for customer projects and SLA
      • Customer solutions for Network Security, VPN, E-Commerce, Multimedia, Databases and Web-Publishing
      • Holding seminars (Internal/External) on TCP/IP, Firewalls/VPN, Networking and concept designing
      • Performence Tuning:
        • Solaris 2.x
        • Linux 2.x
        • Oracle 8i
    Company/Institution: Internet Service Provider
    Title : Network Engineer
    Contract Type: Permanent
    Duties : Configuration, Installation and Maintenance of:
      • Cisco Router and Switches
      • Firewall concept design and implementation
      • Network Troubleshooting(LAN/WAN,BGP,Dialup)
      • 2nd level Support (24x7)
      • HP-Openview (monitoring tool)
    Company/Institution: Research
    Title : Technical Assistent/Systems Programmer/Senior Systems Programmer
    Contract Type: Permanent
    Duties : Systemprogrammierung
      • Writing system programs (C,shell,PERL,etc..)
      • User support in C, UNIX, network programs and debugging C code
      • Installing maintaining operating systems variants of UNIX, Windows*
      • Systems performance tuning
      • Sendmail/DNS installation and maintenance
      • Databases: Ingres and Oracle installation and Tunning
      • Application software installing and maintaining
      • C/C++/GCC Compilers installing and maintaining
      • Internal network performance monitoring, subnetting and bridging
      • NAS (Network attached storage, e.g NetApp, Auspes, SUN servers)
      • Installation and maintenance of Printers, Terminals and Scanner

 

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