John Mark Cornilla's email & phone

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Senior Consultant - System Architecture at HCLTech

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Found email address for John Mark Cornilla:

**@hcltech.com

Found phone for John Mark Cornilla:

+63-***-***-5483

A different John Mark Cornilla?

Location

Metro Manila, National Capital Region, Philippines

Work Experience 17 years

Senior Consultant - System Architecture at HCLTech

Nov 2023 - Current

Principal Engineer - Lifecycle Architecture and Engineering at Verizon Business

Nov 2018 - Oct 2023

Lead Engineer - Lifecycle Architecture and Engineering at Verizon Business

Nov 2014 - Nov 2018

Consultant Engineer at Verizon Business

Nov 2012 - Oct 2014

Senior Network Engineer at AMTI (Accent Micro Technologies Inc.)

Aug 2010 - Nov 2012

Cisco Instructor at Mapúa University

Apr 2009 - Jun 2011

Cisco Instructor at Malayan High School of Science

Jun 2009 - Mar 2010

John Mark Cornilla started working in 2009, then the employee has changed 4 companies and 5 jobs. On average, John Mark Cornilla works for one company for 2 years 8 months.

Education

Cisco Networking Academy

Bachelor of Science (B.S.) at Mapua Institute of Technology

High School at Saint Andrew's School

Skills

BGP, JunOS, Cisco Nexus, Hot Standby Router Protocol (HSRP), VLAN, VPN, System Administration, LAN, Border Gateway Protocol (BGP), Troubleshooting, Spanning Tree, Cisco Meraki, EIGRP, WAN, Dynamic Multipoint Virtual Private Network (DMVPN), Virtual Routing and Forwarding (VRF), Data Center, Network Design, Cisco Systems Products, Firewalls, Voice over IP (VoIP), Cisco Call Manager, Frame Relay, Multicast, Unix, STP, Open Shortest Path First (OSPF), Quality of Service (QoS), PPP, Networking, Internet Protocol (IP), RIP, Cisco Technologies, IPSec, ITIL, Multiprotocol Label Switching (MPLS), Security

Frequently Asked Questions

What is John Mark Cornilla's minimum period of employment in the companies?

John Mark Cornilla's minimum period of employment in various companies is 9 months.

What is John Mark Cornilla's average duration of employment for different companies?

On average, John Mark Cornilla works for one company for 2 years 8 months

What industries has John Mark Cornilla worked in?

John Mark Cornilla works in the Information Technology and Services. Previously, John Mark Cornilla worked in the Higher Education.

What positions has John Mark Cornilla held before?

Previously, John Mark Cornilla worked as a Principal Engineer - Lifecycle Architecture and Engineering, and Lead Engineer - Lifecycle Architecture and Engineering, and Consultant Engineer, and Senior Network Engineer, and Cisco Instructor.

How do I contact John Mark Cornilla?

John Mark Cornilla's email address is **@hcltech.com, phone number is +63-***-***-5483. Sign up to get contact details.

Who are John Mark Cornilla's peers at other companies?

John Mark Cornilla's peers at other companies are James Malkoff CISSP Cyber Security

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James Malkoff CISSP Cyber Security

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