Network Engineer

Job Type: Full-time |Location: Sweetwater, TX |Department: Technology |Reporting to: HPC Network Engineer | Work Location Type: #onsite IREN is a leading AI Cloud Service Provider, delivering large-scale GPU clusters for AI training and inference. IREN’s vertically integrated platform is underpinned by its expansive portfolio of grid‑connected land and data centers in renewable‑rich regions across the U.S. and Canada. With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever‑evolving applications of high‑performance compute. We believe that human progress is invaluable, but it should be done in the right way – responsibly, sustainably and having a positive impact on the communities we operate in. Job Requirements Post‑secondary education in a relevant field such as computer troubleshooting, and repair is considered an asset. A minimum of 5 years of directly related experience, ideally in data centres or similar operational environment. Experience building and leading a team of technicians responsible for maintenance and repair of computer hardware. Experience or certifications with Fortinet products, including FortiGate, and FortiSwitch, are highly desirable. Candidates with transferable skills from Cisco's Nexus and Firepower product line are encouraged to apply. Experience in a fast‑paced growth environment. Ability to travel and work flexible hours to support the organization. Core network skills (CCNA or equivalent). Computer troubleshooting capabilities (CompTIA A+ or equivalent). Operations in a data centre environment and understanding of the associated components (fiber optic, network switches, PDU’s, etc) is an asset. Ability to manage the team’s safe work around a construction and/or operating site and heavy equipment with safety top of mind. Strong written and oral communication skills and the ability to interact effectively with executive leadership, serviceproviders and various personnel. Demonstrated trouble shooting and problem‑solving skills. Superior time management and multitasking skills with a strong sense of urgency. High energy and confident individual with demonstrated organization, prioritization and critical thinking skills as well as proven active listening skills. Superior attention to detail with an excellent command of English grammar as well as. Job Responsibilities Network Management and Optimization: Oversee and maintain all network systems within the datacenter, ensuring high availability and efficiency. Troubleshooting and Problem Resolution: Rapidly identify and resolve network‑related issues, minimizing downtime and ensuring continuous network performance. Hardware Maintenance and Management: Supervise the upkeep and operation of network hardware switches, and firewalls to ensure optimal functionality. Performance Monitoring: Regularly monitor network performance, identify areas for improvement, and implement strategies to enhance network reliability and speed. Security Oversight: Ensure robust network security to protect data and prevent unauthorized access. Collaboration with External Providers: Work with third‑party service providers for specialized network support and resolutions. Project Management: Coordinate and execute network‑related projects, including migrations, upgrades, and maintenance activities. Infrastructure Development Support: Assist in the development and refinement of IT infrastructure strategies and architectures. Documentation and Procedures: Create and maintain comprehensive operational procedures and workflows for network management. On‑call Management: Provide and manage on‑call network support, ensuring team availability for emergencies. Support the systems repair teams with installation and management of support systems. Deliver effectively on responsibilities in a safe and responsible manner. Provision and configure switches as part of the construction efforts and enable reliability and availability of the network upon datacenter energization. Benefits Short‑term and Long‑term Incentive Programs Health Insurance, Disability Insurance, Life Insurance, Vision care & Dental care 401k Retirement Plan We value diverse perspectives and believe that skills can be developed. If you’re passionate about this role, we want to hear from you — whether you meet every criteria or not. Your unique experiences might be exactly what we need! IE US Operations Inc., the employing entity and proud member of the IREN group is an equal opportunity employer that is committed to creating an inclusive workplace. We are committed to evaluating qualified applicants and do not discriminate against protected characteristics under applicable legislation. By applying for this position and submitting your resume and application materials, you consent to the processing of your personal information in accordance with our Job Applicant Privacy Statement available on our website at . #J-18808-Ljbffr Iris Energy