Mohamed Umar, Sr Technical consultant (Presales)

Mohamed Umar

Sr Technical consultant (Presales)

Omnix International

Location
United Arab Emirates - Dubai
Education
Bachelor's degree, Electronics and Communications Engg.
Experience
11 years, 9 Months

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Work Experience

Total years of experience :11 years, 9 Months

Sr Technical consultant (Presales) at Omnix International
  • United Arab Emirates - Dubai
  • January 2013 to August 2017

 Designing enterprise converged network ranging from Network switches, routers, WLAN system, Telephony systems & Network security systems.
 Network security design including NG Firewalls, IPS, email gateways, web firewall, NAC, SIEM, WAN optimizer etc.
 Responding to RFPs & preparation of Technical proposals, solution design writeup & BoMs.
 Attending technical meetings, presentations, PoCs with clients to understand the requirements or to present the proposed solution.
 Understanding of the architecture of other ELV systems such as AV, SCN & physical security.
 Responsible for engineering of the projects for Network systems.
 Leading a team responsible for the design, pricing & engineering of Network systems.

Project manager at Omnix International
  • United Arab Emirates - Dubai
  • January 2012 to December 2013

 Overall responsibility for managing the project to deliver projects on time, on budget and meeting the project objectives as agreed with the client.
 Manage risks and issues for the project until they are resolved
 Coordination with internal stakeholders, client during the project installation phase for the prompt delivery of projects.

Project Engineer at Omnix international
  • United Arab Emirates - Dubai
  • January 2007 to December 2012

 Installation & configuration of Network switches /routers, WLAN systems & Network security systems.
 Conducting Acceptance testing procedure (ATP) & sign off with client.
 Support the existing client post sales as per the SLA agreement

Network engineer at Sutherland Global Services (SGS), Chennai
  • India
  • October 2005 to October 2006

 Worked as a Network engineer in NOC team and the first point of contact for various teams of SGS-IT department.
 Offering instant resolution to various network related complaints.
 Implementing Network changes (Changing VLANs, Adding new devices to network).
 Monitoring the Network Links and Internet usage and to ensure it is within the limit.
 Reviewing the Network Links and Internet usage on Daily/ Weekly basis.
 Monitoring and managing the Sutherland's IT Components (Routers, Switches, Servers etc)
 Monitoring and managing the whole Sutherland network spread across the world using Beacon NMS and syslog.
 Coordinating with various national and international network service providers.

Education

Bachelor's degree, Electronics and Communications Engg.
  • at M.I.E.T Engg college /Anna university
  • May 2005

Degree Specialization Year Aggregate Bachelor of Engineering Electronics&comm. 2001 -2005 72% HSC Computer Science 2000 -2001 88 % SSLC - 1998-1999 81 %

Diploma, Networks
  • at Trainings and Certifications:
  • May 2005

Certifications: Certifications Coverage Dates Bachelor Of Engineering (Electronics & Communications Engg) 4 years graduation engg program from Anna university, Chennai. Passed with 72%. 2001-2005 HP Master Accredited Systems Engineer (MASE) HP A series advanced switching & routing (Highest level of certification in HP) certification. July 2011 HP Accredited Integration Specialist (AIS) HP E-series switches beginner level certification. July 2009 Cisco Certified Network Associate (CCNA) Cisco switches & routers beginner level certification (certification expired) January 2008 Cisco Certified Network Professional (CCNP) Cisco switches & routers professional level certification (partial & certification expired) May 2008 Brocade Certified Network Engineer (BCNE) Brocade switches professional level certification April 2011 Shoretel IP telephony systems Installer Shoretl IP Telephony systems professional level certification September 2009 Certified Wireless Network Administrator (CWNA) Beginner level vendor neutral wireless certification May 2007 Cyberoam Certified Network & Security Professional (CCNSP) Professional level Cyberoam UTM certification January 2009 Training Training Coverage Dates HP Master Accredited Systems Engineer (MASE) 2 weeks training for advanced HP A-series switches & routers May 2011 HP Accredited Integration Specialist (AIS) HP E-series switches beginner level Training-1 week May 2009 Cisco Certified Network Associate (CCNA) Cisco switches & routers beginner level training- 1 month August 2006 Brocade Certified Network Engineer (BCNE) Week long training for Brocade switches professional level January 2010 Shoretel IP telephony systems Installer Cyberoam Certified Network & Security Professional (CCNSP) Meru WLAN hands on training Avaya Site administrator & installation training Huawei fast track training Silverpeak WAN Optimization training

Specialties & Skills

Pre sales Technical Support
Converged Networks
Network Configuration
User Acceptance Testing
System Configuration
 Switching concepts- STP, VRRP, Link aggregation, IRF, VLANs, QoS…
 Routing Concepts- Static routing, Dynamic routing protocols (RIP, OSPF, BGP), MPLS, VRF..
 Network Security (UTM)- Firewalling, NAT, Fine-tuning security policies, VPN..
 WLAN System- Site survey (on site & simulation), 802.11 concepts, WLAN network configuration, MIMO

Languages

English
Intermediate
Tamil
Expert