15.02.2026 aktualisiert
100 % verfügbar
Senior Consultant Unix/Linux
Kitzingen, Deutschland
Nur Remote
Über mich
Bin seit 1995 Freelancer. Mich kann man buchen, Arbeitnehmerüberlassung jedoch kommt nicht in Frage.
Skills
Os400Microsoft AccessHTMLJavaPHPMicrosoft WindowsUser Experience (UX)AutoCADIBM AixAjaxApache HTTP ServerApache TomcatApple IOSApple Mac SystemsIBM System I
langjährige Erfahrungen im Server- und Enterprise-Bereich: HA-Cluster + Virtualisierung (z.B. Heartbeat, DRBD, XEN, OpenVZ, NCS, BCC, OCFS/OCFS2), HP-Cluster (Oracle Grid Engine 6.2/SGE/N1GE) Open-Source-Lösungen, alle Dienste und Protokolle im Server- und Datacenter-Umfeld (Cisco Catalyst 6500, OpenVPN, IPsec/SSL, SMTP, POP3, IMAP/IMAPS, HTTP/HTTPS, LDAP/LDAPS (OpenLDAP, eDirectory, ADS), NIS, PAM, bind, NFS, NTP, FTP/SFTP/TFTP, SSH/SCP, SNMP, ADSL/SDSL/VDSL, ISDN, hylafax, VoIP (asterisk/Snom/Cisco), Firewall (ipchains/iptables), Datenbanken (mySQL, PostgreSQL, Oracle 9/10g/11g, MS SQL 2000-2008R2), Webservices (Apache, IIS, Tomcat, SSL/TSL, subversion, etc.), Backup (bacula, NetBackup, TSM, Backup Exec), Storages (HP EVA/XP, QNAP, Infortrend), SAP Basis Administration @Linux, Linux allgemein (compiling, hardening, security), Anbindung und Anpassungen an heterogene Netze, Fehlersuche in komplexen Umgebungen. Sprachen: Perl, PHP, HTML, XML, JS, SQL, Shell, Batch, ferner: C/C++, Python, Java, Ajax Erfahrungen seit: Programmierung (1985), Netzwerke u. Client-/Server-Architekturen (1991), Novell Netware (1991), Linux (1995), W32-Server(1995), Citrix/MS TS (2000), IBM AS/400 (2000), Beratung und Kundenbeziehung (1994), Projektleitung (1987).
Tools And Systems:
OS: Microsoft (DOS 3.2-6.5,Windows 1.0, 2.0, 3.1, WfW, NT 3.51 ws & server, NT 4.0 ws & server, W2k ws & server, W2k3 server) Linux Kernel 1.x.x up to 2.6.x (SuSE, Open SuSE, SuSE Linux Enterprise Server, Debian, Red Hat, Gentoo, Mandrake, Ubuntu, Easy Linux), Novell (Netware 3.11 up to 6.5 SP7, OES), Apple (System 7 up to OS X), Be Incorporated (BeOS), IBM (OS/400@AS/400, AIX), Sun (Solaris 7-9), HP (UX 10.x)
Appl. Server: Apache, Tomcat, Jboss, Zope
Databases: Access, MS SQL, mySQL, postgreSQL, Oracle DB, SAP DB / Max DB
Prog. Language:Perl, Python, C/C++, JS, HTML, PHP, Bash, Basic, Batch
Communikation:I2C, SPI/UART, TCP/IP (+QoS), HDLC, ISDN(12TR7, 1TR6, DSS1) RTP, RTCP, ADSL, VDSL, SIP(RFC3261), H323, FAX(T30,T38),Telnet, SSH, FTP, TFTP, etc.
Methods: OOP,
SW Develop.: Eclipse, Notepad++, vi, mc, joe
REQ Tools: Windchill
CM Tools: Managhas, eRoom, Remedy
Test Tools: SQL Stress Test, nmap,
ERP Systems: LX-Office, SAP
PM Tools: MS Project, PHProjekt
PPS Tools: Joborder
PC Tools: gpart, dd, tcpdump, iptraf, nmap, kismet, filefix and lots of others
Foreign Lang.: Englisch (business fluent)
Miscellaneous: Development platforms (CVS, Subversion),
HA cluster, XEN virtualization,
DNS, DHCP, Postfix, Sendmail, Cyrus IMAP, TCP/IP routing and firewalls, LDAP, AD, eDir, LAMP, Heartbeat, OCFS2, XEN, DRBD, OpenVZ, AD, Apache, PHP4/5, Tomcat, Squid, Samba, Vsftpd, Hylafax, TLS/SSL, webmin, CIM, Rilo, Nagios, AutoCAD, Arcon, Berkley and other CAD/CAM software, E-Plan, WilliAVA, EIB-Tools, etc.
Tools And Systems:
OS: Microsoft (DOS 3.2-6.5,Windows 1.0, 2.0, 3.1, WfW, NT 3.51 ws & server, NT 4.0 ws & server, W2k ws & server, W2k3 server) Linux Kernel 1.x.x up to 2.6.x (SuSE, Open SuSE, SuSE Linux Enterprise Server, Debian, Red Hat, Gentoo, Mandrake, Ubuntu, Easy Linux), Novell (Netware 3.11 up to 6.5 SP7, OES), Apple (System 7 up to OS X), Be Incorporated (BeOS), IBM (OS/400@AS/400, AIX), Sun (Solaris 7-9), HP (UX 10.x)
Appl. Server: Apache, Tomcat, Jboss, Zope
Databases: Access, MS SQL, mySQL, postgreSQL, Oracle DB, SAP DB / Max DB
Prog. Language:Perl, Python, C/C++, JS, HTML, PHP, Bash, Basic, Batch
Communikation:I2C, SPI/UART, TCP/IP (+QoS), HDLC, ISDN(12TR7, 1TR6, DSS1) RTP, RTCP, ADSL, VDSL, SIP(RFC3261), H323, FAX(T30,T38),Telnet, SSH, FTP, TFTP, etc.
Methods: OOP,
SW Develop.: Eclipse, Notepad++, vi, mc, joe
REQ Tools: Windchill
CM Tools: Managhas, eRoom, Remedy
Test Tools: SQL Stress Test, nmap,
ERP Systems: LX-Office, SAP
PM Tools: MS Project, PHProjekt
PPS Tools: Joborder
PC Tools: gpart, dd, tcpdump, iptraf, nmap, kismet, filefix and lots of others
Foreign Lang.: Englisch (business fluent)
Miscellaneous: Development platforms (CVS, Subversion),
HA cluster, XEN virtualization,
DNS, DHCP, Postfix, Sendmail, Cyrus IMAP, TCP/IP routing and firewalls, LDAP, AD, eDir, LAMP, Heartbeat, OCFS2, XEN, DRBD, OpenVZ, AD, Apache, PHP4/5, Tomcat, Squid, Samba, Vsftpd, Hylafax, TLS/SSL, webmin, CIM, Rilo, Nagios, AutoCAD, Arcon, Berkley and other CAD/CAM software, E-Plan, WilliAVA, EIB-Tools, etc.
Sprachen
DeutschMutterspracheEnglischgut