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Mohammed Obaid, Sr. Network /Security Engineer

Mohammed Obaid

Sr. Network /Security Engineer·AIC2

Saudi Arabia

Bachelor's degree, Electronics and Communication Engineering

Work experience

Total years of experience: 13 years, 6 months

Sr. Network /Security Engineer

October 2024 - Present

AIC2

Riyadh, Saudi Arabia

October 2024 - Present

Company industry:
IT Services

Sr. Network /Security Engineer/Team Lead

December 2021 - Present

ccs

Riyadh, Saudi Arabia

December 2021 - Present

• Led the preparation, configuration, and management of Cisco Routers and Switches, enhancing network reliability and performance.
• Gained hands-on expertise in configuring Nexus and Catalyst Switches, optimizing network infrastructure for scalability.
• Managed and configured multiple firewall solutions (Palo Alto, Fortinet, SonicWall, Sophos, F5), ensuring robust security protocols.
• Maintained and updated firewall hardware and software, achieving optimal performance and minimizing downtime.
• Conducted thorough threat analysis to identify vulnerabilities, implementing strategic defenses against hackers and malware.
• Developed and enforced comprehensive security policies, fostering a culture of acceptable use and compliance within the organization.

Company industry:
IT Services

Sr. Network /Security Engineer

December 2021 - October 2024

CCS

Riyadh, Saudi Arabia

December 2021 - October 2024

Company industry:
IT Services

Sr. Security/Network Engineer

November 2016 - November 2021

GAPP

Riyadh, Saudi Arabia

November 2016 - November 2021

• Led the implementation and configuration of Huawei, HP, and Cisco routers and switches to enhance network performance and reliability.
• Configured advanced routing protocols to optimize data flow and improve network efficiency.
• Spearheaded the implementation and configuration of Fortinet and Palo Alto firewalls, ensuring robust network security.
• Installed and maintained comprehensive security infrastructure, including IPS/IDS and log management systems, to safeguard sensitive data.
• Configured switches with VTP, LANs, Ether-channel, FHRP, Stack-wise, DHCP snooping, and port security to fortify network integrity.
• Delivered engaging presentations and product demonstrations to clients, showcasing technical solutions and fostering strong relationships.
• Developed and implemented strategic network security measures to proactively secure organizational assets.

Company industry:
IT Services

Network/Voip Engineer

December 2012 - November 2016

Taibah University

Medina, Saudi Arabia

December 2012 - November 2016

• Monitored and administered communication systems to ensure optimal performance and reliability.
• Configured routers and switches, enhancing network efficiency and security.
• Implemented advanced switch configurations (STP, VTP, VLANs, Ether-channel) to streamline data flow and improve network management.
• Delivered presentations and product demonstrations to clients, showcasing technical expertise and fostering client relationships.
• Diagnosed and resolved complex networking issues across LAN and WAN environments, improving uptime and user satisfaction.
• Installed, administered, and maintained server hardware, software, and operating systems, ensuring seamless operations.
• Managed incoming communications effectively, providing timely support and solutions to enhance customer experience.

Company industry:
Primary, Prep, & Secondary School

Education

Jawaharlal Nehru Technology University

January 2024

January 2024

Bachelor's degree, Electronics and Communication Engineering

India

courses: Cisco ID: CSCO12163830  CCIE (Collaboration no:59110)  CCNP (R&S)  CCNA (Wireless)  ITIL (foundation)  Palo Alto (PCNSE)  Palo Alto (ACE) Huawei:  HCIE (R&S no: 8737)  HCNP (VC)  HCNP (UC)  HCNA (Wireless) fortinet NSE

Jawaharlal Nehru Technology University

January 2010

January 2010

Bachelor's degree, Electronics

India

Skills

Technical Support
Expert
Technical Support
Expert
IT Management
Expert
IT Management
Expert
IP Networking
Expert
IP Networking
Expert
IT
Expert
IT
Expert
VoIP
Expert
VoIP
Expert
ROUTING PROTOCOLS
Expert
ROUTING PROTOCOLS
Expert
IP
Expert
IP
Expert
TELECOMMUNICATIONS ENGINEERING
Intermediate
TELECOMMUNICATIONS ENGINEERING
Intermediate
CISCO CERTIFIED NETWORK ASSOCIATE
Intermediate
CISCO CERTIFIED NETWORK ASSOCIATE
Intermediate
CISCO CERTIFIED INTERNETWORK EXPERT
Intermediate
CISCO CERTIFIED INTERNETWORK EXPERT
Intermediate
COMPUTER NETWORKS
Intermediate
COMPUTER NETWORKS
Intermediate
INFORMATION TECHNOLOGY INFRASTRUCTURE LIBRARY
Intermediate
INFORMATION TECHNOLOGY INFRASTRUCTURE LIBRARY
Intermediate
PALO ALTO FIREWALLS
Intermediate
PALO ALTO FIREWALLS
Intermediate
HP PROLIANT
Intermediate
HP PROLIANT
Intermediate
NETWORK SWITCHES
Intermediate
NETWORK SWITCHES
Intermediate
TELECOM INFRASTRUCTURE
Intermediate
TELECOM INFRASTRUCTURE
Intermediate
COMPUTER HARDWARE
Intermediate
COMPUTER HARDWARE
Intermediate
BILLING
Expert
BILLING
Expert
INTEGRATED MASTER PLAN (IMP)
Expert
INTEGRATED MASTER PLAN (IMP)
Expert
LABOR RELATIONS
Expert
LABOR RELATIONS
Expert
TIME MANAGEMENT
Expert
TIME MANAGEMENT
Expert
BORDER GATEWAY PROTOCOL
Expert
BORDER GATEWAY PROTOCOL
Expert
CONTROL
Expert
CONTROL
Expert
LAN
Expert
LAN
Expert
NETWORKING
Expert
NETWORKING
Expert
POLICY ANALYSIS
Expert
POLICY ANALYSIS
Expert
RECORDING
Expert
RECORDING
Expert
ROUTERS
Expert
ROUTERS
Expert
SWITCHES
Expert
SWITCHES
Expert
TELEPHONE SKILLS
Expert
TELEPHONE SKILLS
Expert
DHCP SNOOPING
Expert
DHCP SNOOPING
Expert
DYNAMIC HOST CONFIGURATION PROTOCOL (DHCP)
Expert
DYNAMIC HOST CONFIGURATION PROTOCOL (DHCP)
Expert
PRESENTATIONS
Expert
PRESENTATIONS
Expert
VLAN TRUNKING PROTOCOL (VTP)
Expert
VLAN TRUNKING PROTOCOL (VTP)
Expert
COORDINATE SYSTEMS
Expert
COORDINATE SYSTEMS
Expert
MANAGEMENT
Expert
MANAGEMENT
Expert
TROUBLESHOOTING (PROBLEM SOLVING)
Expert
TROUBLESHOOTING (PROBLEM SOLVING)
Expert
Technical Support
Expert
Technical Support
Expert
IT Management
Expert
IT Management
Expert
IP Networking
Expert
IP Networking
Expert
IT
Expert
IT
Expert
VoIP
Expert
VoIP
Expert

Languages

Arabic
Expert
English
Expert
Urdu
Expert