Job Description

Salary: $110,000 - 150,000 per year Requirements:

• We require you to be a member in good standing with the local union, or willing to become a member once accepted by the union.
• We expect a high school diploma or GED equivalent.
• We need strong verbal and written communication skills.
• You should be able to read and interpret safety rules, operating and maintenance instructions, procedure manuals, technical procedures, government regulations, and codes.
• You must be able to write routine reports and correspondence.
• You should be able to speak effectively before small groups of tenants or colleagues.
• You need working knowledge of, or the ability to build proficiency in, Microsoft Word, Excel, Outlook, Access, and other software packages.
• You must be able to interact professionally with tenants and contractors.
• You should be able to traverse large, campus-style sites.
• You must be able to lift at least 50 lbs.
• You should be able to climb stairs and navigate rooftops to access equipment.
• You must be comfortable using ladders up to 30 feet and working at heights.
• You need the ability to climb a ladder with a 300-lb weight limit.
• You must be able to work varying schedules.
• You must be available to work holidays.
• You must be able to respond to site emergencies.
• Preferred: experience with electrical systems, HVAC, and/or critical environments.
• We require authorization to work in the United States without visa sponsorship.

• We conduct routine inspections and preventive maintenance on equipment and systems such as cooling systems, electrical systems, generators, fire suppression, and UPS systems to keep the data center running smoothly.
• We monitor building management systems and respond quickly to alarms and alerts.
• We support diagnosis and resolution of operational issues involving electrical, mechanical, and network-related problems, working with senior engineers on complex troubleshooting.
• We assist with the installation, configuration, testing, upgrades, and modification of new equipment.
• We maintain accurate records of maintenance work, materials used, changes made, and we prepare reports on equipment status, incidents, and service requests.
• We update equipment inventory and documentation as needed.
• We follow safety protocols, regulatory requirements, environmental standards, and company policies, and we escalate safety concerns or violations to senior staff.
• We provide general operational support, including cleanliness, organization, inventory monitoring, equipment tracking, and labeling.
• We learn the data center site thoroughly so we can manage incidents and events that place critical systems at risk.
• We handle work order management, including CMMS, vendor management, and customer-facing tickets.
• We perform other duties as assigned.

• AI
• CMMS
• Excel
• Support
• Network
• Security

More:

We are JLL, a global real estate and investment management company focused on shaping a better world through world-class services, advisory, and technology. Our team is committed to hiring talented people and helping them build meaningful careers in a supportive, inclusive environment. This is an on-site Operating Engineer role in Salem, NH, supporting critical environment operations in a data center on a Tuesday through Saturday, 3 PM to 11 PM schedule. We offer a supportive culture and a comprehensive benefits package that may include a 401(k) with company match, medical, dental and vision coverage, paid parental leave at 100% of salary, paid time off and company holidays, and early access to earned wages through Daily Pay. We also use AI to help connect candidates with opportunities and review applications against role requirements.

last updated 35 week of 2026

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