Mohamed Shalkamy, Senior Network Administrator

Mohamed Shalkamy

Senior Network Administrator

American University in Cairo

Lieu
Egypte - Le Caire
Éducation
Baccalauréat, Communication Engineer
Expérience
17 years, 9 Mois

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Expériences professionnelles

Total des années d'expérience :17 years, 9 Mois

Senior Network Administrator à American University in Cairo
  • Egypte
  • Je travaille ici depuis avril 2017

Manage, Maintain and Trouble shooting network issues (wired, wireless). Set policy structure for internal communication and put visions for the future plans

Senior Network – Security Administrator à Miraco - Carrier
  • Egypte - Le Caire
  • août 2013 à mars 2017

Responsible of Miraco’s Network (WAN, LAN, Internet, Security).
• Working with almost all types of Cisco Switches
• Working with Juniper Core Switch, and edges as well
• Responsible of the Passive and Active Projects in all Sites
• Working with RSA “SecureID” technology
• Responsible of the Juniper Firewall
• Responsible of the Cisco Wireless Controller.
• Monitor all Network appliances through SolarWinds monitoring tools.
• Responsible of McAfee Web‐gateway
• Responsible of McAfee IPS
• Responsible of the internal Firewall PalotAlto
• All security and configurations needed in the network is handled by me.
• Handling all WiFi modems in the company.
• Responsible of all the Motorola handhelds in the company
• Responsible of all UPSs in the HQ, and branches.
• Working with Multi source of Internet
• Responsible of the VPN connections.
• Maintain integrity of the network, server deployment, and security
• Ensure network connectivity throughout a company's LAN/WAN infrastructure is one of the
technical considerations
• Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal
digital assistants, smartphones, software deployment, security updates and patches.
• Responsible of the Enterprise Antivirus (Kaspersky)
• Taking the responsibility of the IP Phones Call Manager (Mitel)
• Responsible of all tasks of the Mitel tasks (backups, maintain users, add/remove users,
troubleshooting any issue happens, etc.)
• Responsible of the Call Center Tasks (Reporting, Monitoring, Recording system)

Systems Administrator à Academy of Scientific Research and Technology
  • Egypte - Le Caire
  • février 2009 à juillet 2013

•Planning, troubleshooting, network maintenance, performance analysis, and report generation.
•Planning and implementing systems upgrades, hardware, software, OS, and application.
•Develop and implement network back-up and recovery plans to maintain a reliable network operating system
•Experience in configuring, building and maintaining Windows 2003/2008 Server (Standard, Advanced & Enterprise Server Edition) environment
•Administer the AD, FTP, DNS, DHCP, SSL, WINS services
•Supporting the Enterprise email system (+ 300 users) consisting of Exchange 2003 / 2010
•Experience in configuring, building and maintaining Exchange Server 2003/2010 (Mailbox, CAS, Load Balance)
•Exchange database maintenance
•Support of all Exchange MAPI clients and ability to troubleshoot client performance and connectivity issue at the LAN and Network levels
•Support and troubleshoot mail routing and transport
•Support and planning of migrations from prior versions of Exchange or other platforms to current version of Exchange (2003 to 2010)
•Managing all aspects of Exchange backup infrastructure, including full and partial mail box restores, while interacting with customers in a professional manner.
•Ability to work with ISA 2004 standard and enterprise versions.
•Work with ISA arrays and make provide replication for maintaining the ISA environment.
•The ability to apply NLB technology.
•Support and planning of migrations from prior versions of Exchange or other platforms to current version of ISA (2003 to 2010)
•Experience in Windows workstation and server Patch Management using WSUS solution.
•Experience in building Virtual Servers using VMware (ESXi) and appropriately size and configure for optimal use
•Develop disaster recovery solutions for all Windows based services & servers
•To undertake any other administrative duties, or training and development, appropriate to the grade of the post as required by the Research & Enterprise Services Director

Network Project Manager à IMS
  • Egypte - Le Caire
  • décembre 2009 à juillet 2010

Deliver the network site (Turn‐key), calculating a BoM
for a network site and managing the work happening in the site,
sending a weekly report (or daily as required) of the status for the site,
handling all the communication with the customer.

Pre-Sales à DTEC
  • Egypte
  • septembre 2008 à février 2009

Studying offers from other companies, try to make network
solutions (if required), follow up the proceeding work whether Passive
Installation (SIGNAMAX Cables, Patch Panels, Racks, Testing Cables using
FLUKE) or Active Installation (Configuring Routers and Switches)

Instructor à ICT
  • Egypte
  • août 2006 à juillet 2008

Teaching VoIP, GSM, GPRS, CDMA and UMTS (depending on the company standard), collecting materials to help increasing knowledge, making presentations representing content of the course.

Instructor à Brilliance
  • Egypte - Le Caire
  • mai 2007 à août 2007

GSM, GPRS, CDMA, UMTS training instructor (depending on the company standard), collecting materials to help increasing knowledge, making presentations representing content of the course.

Éducation

Baccalauréat, Communication Engineer
  • à higher technological institute of 10th of ramadan
  • août 2006

my GPA is 2.73

Specialties & Skills

Instructor led Training
Active Learning
Microsoft Technologies
Cisco Catalyst Switches
Windows Server 2008
creative skills
learning fast
microsoft office
english
internet
Microsoft Forefront Threat Management Gateway (TMG) 2010
MCITP Server 2008
Microsoft Exchange 2010
MCITP Enterprice 2008
CCIE R&S
Juniper
PaloAlto
Web gateway
trouble shooting
firewalls

Langues

Arabe
Expert
Anglais
Moyen
Allemand
Débutant

Formation et Diplômes

Exchange 2010, SQL 11, Oracle 11g Administration, CCNP, TMG 2010 (Certificat)
Date de la formation:
December 2011
Valide jusqu'à:
June 2012
CEH (Certificat)
Date de la formation:
January 2010
Valide jusqu'à:
January 2010
CCNA (Certificat)
Date de la formation:
April 2009
Valide jusqu'à:
June 2009