Ayman Rayyan, Unix Team Lead

Ayman Rayyan

Unix Team Lead

SABIC

Location
Saudi Arabia
Education
Master's degree, PMP Training Course and preparing for the PMP exam
Experience
24 years, 0 Months

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Work Experience

Total years of experience :24 years, 0 Months

Unix Team Lead at SABIC
  • Saudi Arabia
  • My current job since September 2006

• Administration & support for HP-UX vpars servers, & for AIX servers.
•Proactivily Maintaine the systems through identification of known problems.
•Install & Update the required patched & maintenance level periodically.
•Install & configure new software & filesets.
•Configure, manage, maintain & upgrade the Service Guard cluster.
•Manage LVM(volume group, logical volume, file systems & paging space) managing printers & queus, managing network services & connections, and managing user environmnt.
•Tunning the systems
•Solved & responed to end user requests.
•Manage & configure the Hardware Management Consle (HMC), NIM server, sendmail.
•Work closely with storage team to configure & mapping new LUNs on IBM ESS 800, DS4000 .

IBM Pre-Sales/Senior System Engineer at Specilized Technical Services (STS
  • Jordan - Amman
  • March 2003 to December 2005

•Provide Pre sales services (presentation, desgine, technical writing, reply & answers for customer quiers, conuslation, customer trainig)
•Install, configure & Support AIX UNIX V5.1, V5.2 & V5.3 Operating System & pSeries servers
•Install, configure & support IBM High Availability Cluster Multi-Proccessing (HACMP)
•Prepare the AIX UNIX Operating System to run Oracle Database, Websphere, DB2, Portal
•Install & configure IBM FastT Storage series
•Install & configure IBM SAN Switches
•Install, configure & support IBM HTTP Server & Communigate Pro Messaging Server on AIX UNIX Operating System
•Configure Hardware RAID technology 0, 1, 5.
•Configuring TCP/IP & Printing Systems for AIX UNIX
•Good knowlodge of configuring & support SAN swtiches & storages.

Main Projects
•JTC: Infrastructure pSeries 630 servers for ERP Solution
•Housing Bank: Infrastructure pSeries 690 servers for the main applications at the bank head quarter office

Unix System Engineer at Dana Information Systems – CEB Group
  • Jordan - Amman
  • September 1999 to March 2003

•Install, configure & support TruCluster Production Server with a High Available Services.
•Install, configure & support TruCluster Server with cluster application availability (CAA).
•Full Tru64 UNIX operating system installation, administration, tuning and support.
•Full HPUX UNIX operating system installation, administration, tuning and support.
•Install, configure & support Firewall Raptor EC V4.1 with Tru64 UNIX platform.
•Good knowledge with scripte writing using the awk, sed & grep utilities.
•Good experience with preparing & tuning the Tru64 & HPUX UNIX operating system run Oracle database server, Oracle application server & Oracle Parallel Server.
•Install, configure & support Tru64 & UNIX operation system to run as Web & FTP Server using IPlanet Netscape Enterprise Server.
•Install & support Legato Networker for Tru64 UNIX.
•Install & support Legato Networker Module for Oracle databases.
•Configure hardware RAID technology 0, 1, 5.

Education

Master's degree, PMP Training Course and preparing for the PMP exam
  • at PMP
  • December 2014

PMP course

Master's degree, MBA
  • at Open Universtiy of Malaysia
  • January 2013

From Malaysian Univ. started in Jan 2011

Bachelor's degree, Communication and Electronics
  • at Al-Isra University
  • July 1997

Electrical Engineer ( Communication & Electronics )

Specialties & Skills

Project Management
IT Service Management
IT Management MBA
Kindly, check the Exec. Summ. above
projects
infrastructure
Solution Architect
Red Hat Linux
system administration

Languages

Arabic
Native Speaker
English
Expert