> Markdown version of [/jobs/ext/3361271-critical-infrastructure-technician-in-ashburn](https://www.wearedevelopers.com/jobs/ext/3361271-critical-infrastructure-technician-in-ashburn). 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). --- # Critical Infrastructure Technician in Ashburn - **Company:** Energy Jobline - **Location:** Ashburn, VA, United States - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Data Centers, Supervisory Control and Data Acquisition (SCADA) - **Published:** September 5, 2026 - **Apply:** https://www.energyjobline.com/job/critical-infrastructure-technician-ashburn-31612958 ## About the Role The Field Technician will go to customer sites to troubleshoot and test mechanical equipment in a hyperscale data center landscape. They will work with their team members as well as outside stakeholders to ensure that key customer objectives are achieved. They will be responsible for the completion of technical documentation. They must be motivated, eager to learn, detail oriented and mechanically curious., * 1-2 years of industry experience with mechanical systems including heat exchangers, air handlers, pumps, fans, valves and controls instrumentation. \n * Technical degrees/certifications in relevant fields (STEM, MEP, SCADA) \n * Strong electrical and mechanical troubleshooting skills \n * Experience commissioning HVAC, cooling, or critical infrastructure systems \n * Strong documentation and reporting skills \n * Ability to work independently as well as in teams \n * Willingness to travel is required (No more than 25%) \n * Knowledge of IRHX/Heat Exchanger systems and heat transfer principles () \n * Ability to read and interpret electrical schematics, P&IDs, and mechanical drawings () \n * Familiarity with Building Management Systems (BMS) and controls integration () \n * Knowledge of LV electrical systems and safe isolation procedures () \n * Experience performing functional testing, start-up, and commissioning activities (), Applicants must be authorized to work in the United States. Visa sponsorship is not available for this role. ## Description ***This position is eligible for a sign-on bonus. Bonus amount and payment terms will be discussed during the recruitment process and are subject to applicable company policies.***