Senior Network Engineer

Hitachi

Senior Network Engineer supporting and evolving global network infrastructure at Hitachi Vantara. Leading implementations and collaborating with engineers across global sites.

Posted 5/20/2026full-timeRemote • 🇲🇽 MexicoSeniorWebsite

Tech Stack

Tools & technologies

AWSAzureCloudFirewallsGoogle Cloud Platform

About the role

Key responsibilities & impact

Leading network implementation activities for new branch setups, migrations, and decommissions across the globe.
Executing planned maintenance activities, including code upgrades for switches, routers, and firewalls
Implementing infrastructure changes to remediate vulnerabilities in Cisco switches, SD-WAN routers, and Palo Alto firewalls
Collaborating with lead network engineers to design and implement network solutions for branch offices and data centers
Participating in End-of-Life hardware refresh of switches, routers, firewalls and wireless access points across global sites
Responding to proactive and reactive incident tickets related to Global Network Operations, ensuring resolution within defined SLAs
Processing firewall access requests in compliance with organizational security policies

Requirements

What you’ll need

Minimum 6 years of experience in network engineering
hands-on expertise in LAN, SDWAN, firewalls, and Cisco ISE
Industry certifications such as CCNP, CCIE, PCNSA, or PCNSE
Deep understanding of network protocols including BGP, OSPF, EIGRP, IPSEC, HSRP, VDC, 802.11, 802.1x, and SNMP
Familiarity with firewalls, IDS/IPS, and network optimization/acceleration technologies
Hands-on experience with network simulation, automation, and scripting tools
Proficiency in network monitoring tools such as SolarWinds and packet capture tools like Wireshark
Experience in Azure, AWS or GCP cloud networking would be an added advantage

Benefits

Comp & perks

industry-leading benefits
support and services that look after your holistic health and wellbeing
flexible arrangements that work for you

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

network engineeringLANSD-WANfirewallsCisco ISEnetwork protocolsBGPOSPFEIGRPIPSEC

Soft Skills

collaborationproblem-solvingincident managementcommunication

Certifications

CCNPCCIEPCNSAPCNSE