What are the responsibilities and job description for the Senior Network Administrator position at XNRGY Climate Systems?
Who are we?
XNRGY Climate Systems is a North American leader in sustainable design and advanced manufacturing of custom air treatment systems. We are focused on research and energy development, contributing to the reduction of carbon footprint. We are excited to announce the opening of our new technology headquarters in Mesa, Arizona in 2025. This expansion reflects our commitment to growth and innovation in the climate solutions industry.
As part of this expansion in the US, XNRGY is seeking a Sr. Network Administrator to join its team!
What You'll Do
We are seeking an experienced and dedicated Senior Network Administrator to join our Corporate XNRGY IT team. In this role, you will be responsible for the design, engineering, and operations of wired/wireless, local/wide Area Networks (LAN, WAN), and Branch Offices. The position directly relates to providing scalable, resilient, and secure networking solutions for Xnrgy Climate Systems. You will play a key role in ensuring the reliability, security, and efficiency of our systems, contributing to the overall success of our business operations. The ideal candidate thrives in a collaborative team environment but is equally comfortable working independently with minimal supervision.
THE DAY-TO-DAY
- Own end-to-end responsibility for IT networking infrastructure, including routers, switches, cabling, and other critical systems, from strategic planning to hands-on implementation and optimization
- Lead the design and architecture of new site builds, including physical and virtual switching environments
- Collaborate with cross-functional teams to deliver secure, scalable networking infrastructure solutions
- Serve as an escalation point, offering technical guidance to Help Desk/Support Engineers
- Provide on-site and remote technical support for both system and network level troubleshooting as needed
MUST HAVES
- Minimum of 5-7 years of progressive experience in network administration
- Physical installation and configuration and troubleshooting of network routers, switches, load balancers and security devices
- Expert level support to include physical installation, configuration, troubleshooting, and optimization of network routers, switches, load balancers, and security devices (Cisco, Meraki, Ubiquiti, etc.)
- Proven experience architecting, designing, building and deploying networking technologies such as Cisco, Meraki, Ubiquiti, etc.
- Proficiency configuring virtual networking within major cloud provider platforms such as Azure and AWS
- Proactively monitor network performance, availability, and traffic patterns to ensure a seamless and efficient network environment.
- Plan and execute network upgrades, patches, and firmware updates for enterprise switches, routers, and wireless controllers.
- Ensure minimal downtime during system maintenance and upgrades by coordinating with other IT teams and scheduling maintenance windows.
- Demonstrated ability to identify and implement automation opportunities for scalability and efficiency
- Security-conscious by default — you build with threat modeling, data protection, and least privilege in mind
- Excellent communication and documentation skills with a collaborative approach to cross-functional engineering work
NICE TO HAVES
- Experienced working within a Manufacturing/OT environment, with an understanding of network and system segmentation
- Participated in business continuity exercises to ensure that the network infrastructure supports organizational recovery goals
- Current and relevant industry-recognized networking certifications
- Experience in team management or junior team member mentoring procedures
- Assisted in Disaster Recovery and Business Continuity plans and network restoration
- Experience working within the Atlassian Jira suite of ITSM products
Why choose XNRGY!
- Competitive salary with STIP (short term bonus incentive plan)
- Medical and dental insurance
- 401 K
- Employee Assistance Program
- A dynamic team, open to change to bring its color
- Modern state of the art facility with Industry 4.0 technology in Mesa, Arizona
- Being part of a green industry transformation
- Fast-growing dynamic environment where entrepreneurial spirit is recognized
- Inclusive and diversity-friendly environment
- Career advancement: XNRGY promotes internal promotion
At XNRGY Climate Systems, we are committed to fostering a diverse and inclusive workplace. We believe that a variety of backgrounds, experiences, and perspectives are essential to driving innovation and achieving success. We welcome individuals who share our passion for sustainability and who are eager to contribute to a more positive environmental future. Are you ready to join our driven team? Join a company that values courage, community, climate, customer and coherence. Be part of carving our footprint and joining a winning team!
