> Markdown version of [/jobs/ext/1305532-network-administrator](https://www.wearedevelopers.com/jobs/ext/1305532-network-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Administrator - **Company:** Axcelis Technologies, Inc. - **Location:** Beverly, MA, United States - **Experience:** Expert - **Salary:** $92,226.0 - $138,338.0 - **Contract:** Permanent contract - **Skills:** IEEE 802.1X, Amazon Web Services, Microsoft Azure, Border Gateway Protocol, Cloud Computing, Cyber Security, System Configuration, Data Centers, Dynamic Host Configuration Protocol, DevOps, Domain Name System (DNS), Networking Hardware, Intrusion Detection Systems, Virtual Private Networks (VPN), Network Security, Network Architecture, Network Diagrams, Network Monitoring, Routing, Network Administration, Network Protocols, Security Information and Event Management, TCP/IP, Wide Area Networks, Wireless Access Point, Network Routers, System Availability, Firewalls (Computer Science), Information Technology, Enterprise Integration, Fortinet - **Published:** July 17, 2026 - **Apply:** https://www.dice.com/job-detail/5e0d9f4b-94be-4f6b-864a-9b4fc813c436 ## About the Role Required: -7+ years of progressive experience in network administration. -Expertise in enterprise network design, implementation, and management. -Strong knowledge of TCP/IP, BGP, 802.1X, DNS, DHCP, routing, switching, and other network protocols. -Hands-on experience with firewalls, IDS/IPS, VPN, NAC. -Proficiency in diagnostic and troubleshooting tools. -Excellent analytical, problem-solving, documentation, and communication skills. -Ability to work independently and collaboratively in a fast-paced environment. Preferred: -Bachelor's degree in computer science, information technology, cybersecurity, or related field. -Relevant industry certifications (Aruba/HPE, CCNA/CCNP, CISSP, CompTIA) -Experience with cloud networking and security in Azure/AWS. -Experience with Fortinet firewalls, Aruba/HPE Airwave, Aruba/HPE ClearPass, and SIEM. Success in This Role Will Be Measured By * Promoting adaptability, innovation, and continuous improvement. * Demonstrating curiosity, resourcefulness, and initiative. * Driving sustainable processes and organizational change. * Communicating effectively across teams and levels. * Building trusted relationships and fostering a culture of excellence. * Applying strong business and technical acumen with attention to detail. ## Description Axcelis Technologies is seeking a highly skilled Senior Network Administrator to join our dynamic IT team. This critical role will require advanced network administration to monitor, design, implement, and protect our enterprise infrastructure. This position will be instrumental in ensuring the performance, availability, and security of our network environment-spanning architecture, operations, and incident response. We're looking for a hands-on technical leader who thrives at the intersection of traditional networking and modern cybersecurity practices. If you're passionate about defending complex systems and driving innovation, this is your opportunity to make a lasting impact., * Monitor and optimize network performance to ensure high availability and reliability. * Design, implement, and maintain secure, scalable network infrastructure (LAN/WAN, Wireless, VPN, Data Center). * Configuration and troubleshooting of network devices including routers, switches, firewalls, wireless access points, and OT network devices. * Develop and maintain network diagrams, documentation, standard operating procedures (SOPs) and policies. * Oversee network hardware/software upgrades and lifecycle management. * Identify and mitigate network security risks and vulnerabilities. * Administer firewalls (Fortinet preferred), NAC, SIEM, and VPN solutions. * Monitor network traffic and logs for anomalies and threats. * Collaborate closely with other IT teams (Systems, Applications, DevOps) to ensure secure integration of new technologies and services. * Mentor junior administrators and serve as a subject matter expert. * Lead strategic planning and technical discussions for network initiatives. * Participate in an on-call rotation. * Some travel might be needed with mergers and acquisitions. ## Related Videos - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [From developer to manager – what does it take to become an engineering manager?](https://www.wearedevelopers.com/magazine/42-from-developer-to-manager-what-does-it-take-to-become-an-engineering-manager) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)