Senior Network Engineer

What we need… We’re looking for a Network Architect to design, implement, and maintain COCC’s enterprise-level network architecture. You’ll work with advanced technologies such as Arista, Cisco ACI, Velocloud SD-WAN, VMware NSX, and cloud networking in Azure/AWS , ensuring secure, scalable, and reliable solutions. Our network infrastructure powers financial institutions with cutting-edge connectivity and security. You’ll join a collaborative team that values innovation and technical excellence. This is an exciting opportunity to lead complex projects and shape the future of COCC’s network strategy. What’s in it for you… COCC offers a collaborative environment, career growth, and all the benefits you’d expect from an award-winning employer, including: Hybrid schedules and ample paid time off allowing you work/life balance and flexibility Customized training and onboarding to support you in your first year at COCC Robust employee development programs aligned with career pathing objectives Cutting-edge training and educational resources from vendors like SANS, PluralSight and CBTNuggets Generous PTO offerings, benefits and competitive compensation On-site fitness centers, wellness incentives, and lifestyle spending accounts Tuition Reimbursement One-on-one career coaching DEIB initiatives championing inclusion and encouraging you to bring your whole self to work Financial planning assistance with certified professionals Peer recognition programs What you’ll do… Design, implement, and maintain enterprise-level network architecture Provide technical leadership and serve as SME across multiple network platforms Troubleshoot and resolve complex network issues to ensure optimal performance Collaborate with internal teams and external vendors to align solutions with business objectives Develop and maintain comprehensive network documentation Stay current on emerging networking technologies and best practices What you’ll bring… Bachelor’s degree in IT, Computer Science, or related field preffered but will consider appropriate experience and/or certifications 8–10 years of experience in network engineering or architecture Proven track record designing and supporting enterprise-level network infrastructures Expertise in Arista, Cisco ACI, Velocloud SD-WAN, VMware NSX, and Linux-based appliances Strong knowledge of protocols (TCP/IP, DNS, DHCP, BGP, OSPF) Experience with network automation and scripting (Python, Ansible) Familiarity with monitoring tools (Grafana, Splunk) Cloud networking experience in Azure/AWS with hybrid connectivity Excellent communication and documentation skills Industry certifications (CCNP, CCIE, CISSP) preferred Salary range is $102,600-$154,000 per year Connecticut OnLine Computer Center COCC