محمد مصطفي محمد ابراهيم, System Administrator

محمد مصطفي محمد ابراهيم

System Administrator

Abdul Aziz Saleh Al-Rashed

البلد
السودان - الخرطوم
التعليم
بكالوريوس, computer Sciences
الخبرات
15 years, 11 أشهر

مشاركة سيرتي الذاتية

حظر المستخدم


الخبرة العملية

مجموع سنوات الخبرة :15 years, 11 أشهر

System Administrator في Abdul Aziz Saleh Al-Rashed
  • المملكة العربية السعودية - الرياض
  • أشغل هذه الوظيفة منذ يونيو 2014

.Establishing of a new computer division along with full responsibility of designing
management system, labs, training materials, networking systems along with
computers & equipments and also marketing system.
.Recruiting & Interviewing & Testing & Supervising and Training Instructors from both
inside & outside the COMPANY.
• Responsible for all server maintenance, upgrades, installation and
repairs onsite and remotely
for Windows 2003, 2008, 2008 r2, 2012 Servers (including clustering) (i86, x64, Standard, Advanced, & Enterprise).
.client windows xp, windows 7, now windows 8
. Symantec 2012 server and clients
• Maintain Active Directory locally (19 servers) and 675 pc clinets and laptop .
Provided backup and restore solutions to the internal engineering environment.
Utilized .Logical Volume Manager tools to maintain data storage and disk space requirements.
Maintained customer accounts and access to the compute environment
firewall administration
vpn clients troubleshooting

network administrator &system administrator في مجموعة النصبان
  • المملكة العربية السعودية - الرياض
  • مارس 2014 إلى يونيو 2014

Management of servers and routers, switches layer 2, 3 and the Internet.
Company has more than 600 users. Number of 18 servers
, symantic server, includes dc, 3fs, tmg, citrix server, nhrp server, exchange server, ax serve
in the head office
and branch office includes 5 server, adc, exhchange server, tmg, sharepoint server, dhcp
and administartive routers and switches cisco .
fortinet firewall vpn connection

it engineer في Mutlaq Al-Ghowari Contracting Co. Ltd
  • المملكة العربية السعودية - الرياض
  • يناير 2013 إلى مارس 2014

.Establishing of a new computer division along with full responsibility of designing
management system, labs, training materials, networking systems along with
computers & equipments and also marketing system.
.Recruiting & Interviewing & Testing & Supervising and Training Instructors from both
inside & outside the COMPANY.
• Responsible for all server maintenance, upgrades, installation and repairs onsite and remotely
for Windows 2003, 2008, 2008 r2, 2012 Servers (including clustering) (i86, x64, Standard, Advanced,
& Enterprise).
.client windows xp, windows 7, now windows 8
. Symantec 2012 server and clients
• Maintain Active Directory locally (5 servers) and 85 pc clinets .
Provided backup and restore solutions to the internal engineering environment.
Utilized .Logical Volume Manager tools to maintain data storage and disk space requirements.
Maintained customer accounts and access to the compute environment
Utilize. Servers management, NFS, FTP, vsFTPD, WU_FTPD APACHE, MAIL SERVER, DHCP, DNS, BOOTP
Performed upgrades to hardware, operating systems, and applications with minimal downtime.
Fantastic ability to learn new material quickly.
Analyzed corporate LAN and WAN to determine what were the major problems and improvements needed to be made to the network infrastructure, and network Security using Protocol Analyzers, including physical and logical organization, IP addressing scheme,
access policies, Routing and Switching policies, Using dynamic routing protocols, and Routing and Switching management Protocols.
Troubleshooter Frame Relay, HDLC and PPPoE links, as well as CSU/DSUs and line cards.
Corrected sub optimal routing setting and other configuration errors in routers, switches, firewalls,
Network infrastructure implementation. Configuration Routing and Switching management Protocols and Dynamic Protocols
Network monitoring, performance enhancement.
Server, Routers and Network Administration/ Monitoring
configure routers, including enabling disabling ports on routers to ensure services like and shared network resources
Installation and design of networks.
.installation exchange server 2007 &2010 and administration email Sent and received through the network correctly mailbox and another
.configuring and maintains isa 2006 and tmg 2010 security internet and firewall
.now administration the lan and wan network mgc.com.sa company include 3 server 2012 &windows 2008r2(tmg) virual and 85 client under domain, user obtain internet dhcp through router.

network engineer في Sudanese Medical Agencies
  • السودان - الخرطوم
  • يونيو 2008 إلى يناير 2013

•.Establishing of a new computer division along with full responsibility of designing
management system, labs, training materials, networking systems along with
computers & equipments and also marketing system.
.Recruiting & Interviewing & Testing & Supervising and Training Instructors from both
inside & outside the COMPANY.
• Responsible for all server maintenance, upgrades, installation and repairs onsite and remotely
for Windows 2003, 2008, 2008 r2 Servers (including clustering) (i86, x64, Standard, Advanced,
& Enterprise).
• Maintain Active Directory locally (2 servers) and 15 pc clinets .
Provided backup and restore solutions to the internal engineering environment.
Utilized .Logical Volume Manager tools to maintain data storage and disk space requirements.
Maintained customer accounts and access to the compute environment
Utilize. Servers management, NFS, FTP, vsFTPD, WU_FTPD APACHE, MAIL SERVER, DHCP, DNS, BOOTP
Performed upgrades to hardware, operating systems, and applications with minimal downtime.
Fantastic ability to learn new material quickly.
Analyzed corporate LAN and WAN to determine what were the major problems and improvements needed to be made to the network infrastructure, and network Security using Protocol Analyzers, including physical and logical organization, IP addressing scheme,
access policies, Routing and Switching policies, Using dynamic routing protocols, and Routing and Switching management Protocols.
Troubleshooter Frame Relay, HDLC and PPPoE links, as well as CSU/DSUs and line cards.
Corrected sub optimal routing setting and other configuration errors in routers, switches, firewalls,
Network infrastructure implementation. Configuration Routing and Switching management Protocols and Dynamic Protocols
Network monitoring, performance enhancement.
Server, Routers and Network Administration/ Monitoring
configure routers, including enabling disabling ports on routers to ensure services like replication and shared network resources
Installation and design of networks.

الخلفية التعليمية

بكالوريوس, computer Sciences
  • في oumdurman ahlia
  • يوليو 2007

Study Bachelor of Computer Science at the University of Omdurman Ahlia has been a study in English in all its stages Has gained good skill and headed to the field of networks later after I set up a graduation project was successful and got excellent rating

Specialties & Skills

Computer Hardware Troubleshooting
Windows Network Administration
ISA Server
Operating Systems
Information Technology
operating systems
networking
isa&tmg
exchange server
microsoft systems
leased line switches
firewall fortinet
fortiget firewall
ctrix server

اللغات

الانجليزية
متمرّس

التدريب و الشهادات

ccna (الشهادة)
تاريخ الدورة:
August 2011
صالحة لغاية:
November 2011
mcitp (الشهادة)
تاريخ الدورة:
April 2012
صالحة لغاية:
May 2012

الهوايات

  • Internet and reading
    Internet and reading Interested in courses specializing in the field of information technology to increase my knowledge and my experience and common in many locations of electronic and semi-persistent to my Microsoft, Cisco and look at the available solutions and the problems suffered by the areas of Microsoft, Cisco and the latest developments in the work of these are giants this for my field