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IREN

IOC Network Specialist

Full-TimeUpdated on 10/23/2026
No salary listed
Junior, Mid
Fort Worth, TX, USA
In PersonOn-site in Dallas/Fort Worth, Texas; travel may be required.
IT OperationsNetwork Engineering & Administration

About the job

Requirements
  • Two to five years of directly related experience, ideally in a data center or similar operational environment.
  • Experience supporting and developing a team of technicians responsible for computer hardware maintenance and repair.
  • Experience or certifications with Fortinet products, including FortiGate and FortiSwitch, or transferable experience with Cisco Nexus and Firepower products.
  • Ability to travel and work flexible hours to support the organization.
  • Core network skills demonstrated by CCNA or equivalent.
  • Computer troubleshooting capabilities demonstrated by CompTIA A+ or equivalent.
  • Awareness of data center operations and associated components such as fiber optic, network switches, and power distribution units.
  • Awareness of safe work practices in a live data center environment, including electrical safety, working at height where applicable, and safe handling of rack-mounted equipment.
  • Strong written and oral communication skills and the ability to interact effectively with executive leadership, service providers, and other personnel.
  • Demonstrated troubleshooting and problem-solving skills.
  • Time management and multitasking skills, with a strong sense of urgency and ownership.
  • Organization, prioritization, critical thinking, and active listening skills.
  • Attention to detail and command of English grammar.
Responsibilities
  • Provide Tier 2 escalation support for complex cloud network incidents and resolve them within service-level agreement targets.
  • Monitor cloud network performance and availability, proactively identifying and addressing service degradations.
  • Troubleshoot switching, routing, firewall, and interconnect environments to restore services.
  • Lead technical investigations and contribute to root cause analysis for major or recurring incidents.
  • Execute and validate approved network changes in accordance with change management processes.
  • Support hybrid cloud connectivity, backbone services, and customer interconnections to maintain reliable service delivery.
  • Collaborate with Tier 3 engineers, vendors, carriers, and internal teams to resolve escalated infrastructure issues.
  • Maintain operational documentation, runbooks, and incident records.
  • Provide technical guidance and mentoring to Tier 1 staff and data center technicians.
  • Participate in on-call rotations and major incident response activities.
Desired Qualifications
  • Experience or certifications with Fortinet products, including FortiGate and FortiSwitch, are highly desirable; transferable skills from Cisco Nexus and Firepower products are encouraged.
  • Experience operating in a fast-paced growth environment.
  • Post-secondary education in a relevant field such as computer troubleshooting and repair is an asset.
  • Experience with data center operations and associated components such as fiber optic, network switches, and power distribution units is an asset.

About the company

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