robert dommerholt

principal system administrator

About

UNIX ( HP_UX, AIX, Sun-Oracle Solaris ) Linux ( SuSE , Red Hat , Open SuSE, CentOS, Ubuntu, ) Virtualization ( VMware-ESX(i), Red Hat Enterprise Virtualization, Hyper-V, Citrix Xen, VirtualBox) SAN ( EMC, DELL, HP ) (Compellent, VNX, MD Powerfault) Monitoring ( Nagios, Logic Monitor, Solarwinds) Work: 1996 - current IT. (International environment) 1983 - 1996 Analytical Chemistry at Bachelor level (HLO-ing) IT Functions; Current; Systems Administrator, Principal. (UNIX, Linux). Previous; Systems Administrator, Senior (UNIX, Linux, Windows). Technical Specialist BaaN ERP, Consultant. Goals; To be and stay a UNIX and Linux Expert, who is of additional value for the company. Specialties: UNIX and Linux System Administration. RHEV - (Red Hat Enterprise Virtualization) VMWare - (P2V , Cloning etc.) SAN -( EMC, DELL, HP) Nagios - monitoring Microsoft MCP / MCTS (SQL Server)

Country

netherlands

City

harfsen

Industry

computer software

Skill

system administration, unix, oracle solaris 11, solaris, hp ux, aix, linux, red hat linux, suse, centos, virtualization, vmware esx, red hat enterprise virtualization, hyper v, redhat, p2v, vmware, backup, netbackup, firewalls, san, emc san administration, storage area networks, sun, ibm aix, apache, nagios, sql server

Experience

helpdesk

saxxion hogeschool ijsselland

1997-1 - 1997-1 · 1 mo

Solving pc problems, installing application software and novell system administration

analist

witteveen+bos

1989-1 - 1995-1 · 6 yrs 1 mo

Chromatographic analysis of soil, water and air.

application support group

baan

2001-1 - 2001-1 · 1 mo

Application Support BaaN ERP. Installation, administration and dba.

technical consultant baan erp and application and system manager

atos

1997-1 - 2001-1 · 4 yrs 1 mo

* Activities; * Technical Consultant * Administration and installation of BaaN software on different platforms, local and on customer sites. * 6 months Admin at customer site Le Mans France (Admin ,knowledgetransfer and writing procedures. * Applications and System Manager ( 3 year's ) * Admin and installation BaaN and related software. 2nd line support for consultants in the field. Migrations, year 2000 project

senior unix system administrator

infor

2007-6 - Present · 19 yrs 4 mos

* Company * Infor in Barneveld * Function * Unix Systems Administrator Sr., member Global Unix Support Team. * Job descrpition * UNIX- Linux Systems Administrator Sr. * OS UNIX-platform * HP_UX, AIX, Solaris( SUN-Oracle), Tru64 and SCO * OS Linux-platform * SuSE, RedHat, Open SuSE, CentOS, Ubuntu * Experience * MCP - MCTS SQL Server 2005 * LPIC-1, LPIC-2. (Linux Certification Program ) * UNIX ( HP, AIX, Solaris ) * Linux ( SuSE, RedHat, Ubuntu, Open SuSE, CentOS ) * Hardware * SAN (EMC and HP-EVA) * virtual systems ( hp-ux ,hpvmconsole etc / AIX , LPAR / VMWare esx(i), linux / Windows hyperV / linux ) * Backup * HP Dataprotector - Netbackup * Virtualization * VMware, Hyper-V * RHEV (Red Hat Enterprise Virtualization)

systems administrator unix - windows

wim bosman group

2002-1 - 2007-1 · 5 yrs 1 mo

* Function; * Systems Administrator Unix and Windows. * Activities; * Systemadministration UNIX on HPUX 10.2 and 11i * Systemadministration SuSE Linux Enterprise Server 9 and United Linux. * SAN solution HP EVA 3000. * Firewall admin (Tunix)bases FreeBSD 4.7 * NT admin, NT4, W2K, W2003 Server * Windows terminal server (W2K) * Database admin MSSQL Server 7, 2000 en 2005. Oracle 8 en 9. * International env.. (Sites in Belgium, France, England, Zweden, Roemenia and Egypt. )

principal system administrator

infor

2017-8 - Present · 9 yrs 2 mos

System Administrator, Sr. (UNIX-Linux at Infor

Education

hogeschool van utrecht (ing. analytical chemistry)

1991-1 - 1996-1 · 5 yrs 1 mo

Study Analytical Chemistry qualified title Bachelor BSc.

pascal college apeldoorn ( pdi - 1 and pdi - 2)

1997-1 - 1997-1 · 1 mo

Activities and Societies: Praktijkdiploma Informatica. I Modules MG.1-w,MG.2-w,MG.3- (Computers op de werkplek, Werken met standaardpakketten, Computertoepassingen in de praktijk Praktijkdiploma Informatica II. Modules MN.1,MD.1,MC.4.(Systeembeheer netwerken Novel3.12, Decentrale apparatuur en technieken. Internet en telematica.