Job Description
A Technology Company. A People Company.
MetroSys is a San Diego based company that specializes in I.T. Professional Services, Staffing & Recruiting for some of the largest companies around the globe. We offer a competeitve salary and benefits package to all of our full time employees.
Great people. Great Company. Great Culture.
Work-life balance? Yes! Work hard, play hard. At MetroSys we believe it’s important that we enjoy what we do. Over the course of the founders’ careers, they have worked for some of the best companies in the world and there were three key elements that crystalized:
- Commitment to the customer
- Belief in the product
- Impact of company culture
At MetroSys, we believe these three items are necessary for our success. MetroSys has carefully crafted its team of highly skilled talent by not only hiring industry experts, but by selecting people that share our view on company culture. Our core values include teamwork, integrity, accountability, & embracing diversity.
Think you have what it takes to join our team? Apply Today!
Role Overview
MetroSys is seeking an experienced Ad Hoc Network Engineer to provide on-demand support across a multi-building Cisco network environment. This role is ideal for a senior-level engineer who can quickly assess issues, execute changes, and support ongoing network initiatives as needed. Work will be performed onsite and may vary based on operational needs, projects, or incidents.
Key Responsibilities
Provide on-demand network engineering support across multiple buildings and network closets.
Troubleshoot and resolve issues related to Cisco switching, routing, and wireless infrastructure.
Support network changes including VLAN updates, switch configuration changes, port provisioning, and firmware upgrades.
Assist with network refreshes, expansions, and remediation of performance or connectivity issues.
Support troubleshooting of outages, latency, and intermittent network problems.
Work collaboratively with internal IT teams and vendors on escalations and project tasks.
Document configurations, changes, and troubleshooting steps as required.
Required Qualifications
5+ years of hands-on network engineering experience in enterprise or campus environments.
Strong expertise with Cisco switching and routing platforms (Catalyst, Nexus, or similar).
Experience supporting multi-building or campus-style networks.
Solid understanding of TCP/IP, VLANs, STP, routing protocols, and wireless fundamentals.
Ability to work independently and respond quickly in ad hoc scenarios.
Strong troubleshooting, communication, and documentation skills.
Preferred Qualifications
Cisco certification (CCNP or higher preferred).
Experience with wireless controllers, network monitoring tools, or NAC environments.
Prior experience supporting healthcare, education, or large enterprise environments.
Engagement Notes
Work is ad hoc and as needed, with hours varying by request.
Onsite presence required when engaged.
Ideal for a senior engineer seeking flexible, project-based work.