Jan Beisser - Computer Consulting for UNIX and MS Windows in San Francisco and the Bay Area
Computer and Systems Related Experience - 12 years
- UNIX Systems (all flavors)
- MS Windows (NT, XP and 2000)
- Software and hardware problem resolution
- Network - build it or resolve current problems
- Solaris
- BSD
- Linux
- UNICOS
- MacOS X
- Systems/Services: Sendmail, Postfix, MySQL, Oracle 8i, Netscape Enterprise, Apache, Samba, JRun/JBoss
- Security Tools: Ethereal, Secure Shell, Nmap, OpenSSL, Nessus
- Scripting/Programming: Perl, Sh, Python, C
- Tools writing: PERL and Bourne Shell
- TCP/IP on IPv4 and IPv6
- TCPDump
- Focus on systems security, infrastructure design and systems management
Capabilities in UNIX and MS Windows available for San Francisco and the surrounding Bay Area:
- Hardware and software repairs, upgrades, installs, servicing and debugging, desktops, file servers and laptops, out-calls and in-house
- Virus eradication: Trojans, I-Worms, Hijackers, etc.
- Popup removals
- Install or upgrade operating system for which you own the license
- System crash restoration
- Configure wired and wireless LAN/WAN networks for home and office use
- Speed up your system by disabling unnecessary Windows components and startup items
- Practical consultations on your software and hardware usage, upgrades, replacement and on your network configuration
