Open to opportunities

John Vincent Adrineda

@johnvincentadrineda

Message

Experienced network engineer specializing in enterprise routing, switching, and NOC leadership.

Philippines

Message

What I'm looking for

I seek roles where I can lead network design and operations, solve high‑impact outages, mentor teams, and implement resilient, well‑documented enterprise network solutions with strong SLA and compliance focus.

I am a licensed Electronic and Communications Engineer with a decade of hands-on experience designing, implementing, and supporting enterprise networks, NOC operations, and high‑availability projects. I lead troubleshooting for complex infrastructure issues, design resilient routing and switching solutions (Aruba VSX, OSPF, BGP), and drive large refresh and DR implementations while maintaining strict SLA requirements.

I excel at creating detailed low-level network diagrams and MOPs, coordinating vendor and ISP activities, and mentoring teams on MPLS VPNs, automation prechecks, and service migrations. My certifications (CCNP R&S, CCNA, DevNet Associate, HPE Aruba) and practical experience with firewalls, SDWAN underlays, and network monitoring inform a customer-focused approach to uptime and continuous improvement.

Experience

Work history, roles, and key accomplishments

Current

MSP Practice Lead – Network

Current

X10 Technologies

Feb 2022 - Present (3 years 7 months)

Lead NOC network support and architecture for managed customers, designed and executed large-scale Cisco-to-Aruba switch refresh with VSX redundancy across 100+ switches and implemented OSPF/BGP designs and DR failover, improving resiliency and reducing outage risk.

VSX OSPF BGP Network Architecture

Network Consultant

Cisco Systems

Nov 2020 - Feb 2022 (1 year 3 months)

Supported critical midnight migrations and authored MOPs for MPLS L2/L3VPN and ASR9k maintenance, orchestrating rerouting via ISIS/BGP to avoid service impact and mentoring automation for pre/post checks.

MPLS ASR9k ISIS BGP MOP Creation Troubleshooting

Senior Network Engineer

CxLoyalty

Dec 2019 - Nov 2020 (11 months)

Owned Sev1 incident calls and WAN/ISP escalation globally, provisioned sites with Nexus L3 and Catalyst switches and implemented firewall configurations for compliance and high-availability.

Catalyst Cisco ASA BGP WAN Troubleshooting Compliance

Network Data Operations Analyst

Chevron

Aug 2018 - Dec 2019 (1 year 4 months)

Tier 2 support for MPLS and WAN incidents, provisioned remote sites using Juniper PE and Nexus core, and coordinated with local engineers to resolve Sev1 issues and maintain MPLS services.

Juniper MPLS Nexus WAN Troubleshooting SLA Management

Provisioning/TAC Engineer

PCCW Global

Jun 2016 - Aug 2018 (2 years 2 months)

Provided Tier 2 provisioning and TAC support for IP/MPLS circuits, performed circuit testing (IP SLA, jitter), updated network documentation, and participated in global on-call and backbone maintenance.

IP MPLS Provisioning IP SLA Jitter Testing Troubleshooting Documentation Backbone

MACD/Provisioning Network Engineer

TPG Telecom

Feb 2012 - Jun 2016 (4 years 4 months)

Executed provisioning, MACD and configuration changes for customer networks (BGP, NAT, ACLs, QoS), implemented Fortinet VPNs and HSRP failover, and maintained monitoring platforms like Nagios and CACTI.