Junior Network Administrator supporting day - to - day LAN/WAN operations across clinics and data centers. Responsibilities include network maintenance, troubleshooting, and coordination with vendors.
About the role
- Senior Network Engineer managing global production network at Dimensional. Supporting automation and reliability improvements in a 24/7 production environment.
Responsibilities
- Support and help evolve Dimensional’s global network infrastructure, including: Routing, switching, campus and data center networks WAN and SD-WAN connectivity Remote access and VPN Enterprise wireless Next-generation firewalls (Palo Alto) Load balancing / ADC platforms (F5 and similar) Cisco-based telephony and voice network infrastructure
- Troubleshoot complex network issues across multiple domains and geographies
- Work with carriers and service providers to resolve faults and support upgrades
- Participate in a 24/7 production environment and shared on-call rotation
- Contribute to incident response, root cause analysis, and long-term reliability improvements
- Help identify opportunities to reduce manual operational work through automation
- Contribute to building and improving network automation tooling and workflows
- Work with Infrastructure as Code concepts and Git-based workflows for network changes
- Support networking for hybrid infrastructure environments, including on-premises systems and public cloud platforms (AWS, Azure, and/or GCP)
- Partner with security teams on segmentation, firewall policy, and access design
- Provide guidance to other teams on network services and operational best practices
- Improve monitoring, observability, and network health visibility
- Build and maintain runbooks, documentation, and knowledge base articles
- Help improve operational safety, repeatability, and scalability
Requirements
- Bachelor’s degree in Computer Science or related field, or equivalent experience
- 7+ years of hands-on network engineering experience in enterprise environments
- Strong experience operating 24/7 production network infrastructure
- Solid background with Cisco routing and switching (BGP, OSPF, VLANs, STP, etc.)
- Experience supporting enterprise wireless networks
- Experience with next-generation firewalls (Palo Alto preferred)
- Strong troubleshooting and analytical skills
- Excellent communication skills and ability to work across technical teams
- Network Automation Background
Benefits
- comprehensive benefits
- educational initiatives
- special celebrations of our history, culture, and growth
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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