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JLL · 1 week ago

Assistant Chief Engineer - Hybrid Space Team Lead

Spartanburg, SC

Full-time

Hybrid

Senior Level

5+ years exp

JLL empowers you to shape a brighter way. As an Assistant Chief Engineer - Hybrid Space Team Lead at JLL, you will serve as a transformative leader responsible for overseeing advanced rack deployment operations and managing sophisticated liquid cooling infrastructure. This role combines deep technical expertise with comprehensive team management, driving operational excellence across critical data center environments.

CommercialReal Estate

No H1B

Responsibilities

Lead and supervise rack deployment teams across multiple concurrent projects while coordinating work assignments, schedules, and resource allocation for complex deployment activities

Oversee advanced server rack installations and validate adherence to engineering specifications while directing installation of sophisticated liquid cooling infrastructure including multi-rack CDU systems

Manage comprehensive liquid cooling system operations including installation, commissioning, and maintenance of cooling distribution units from header to rack connection

Plan and execute preventative, corrective, and emergency maintenance programs across rack infrastructure while coordinating structured rounds workorders and ensuring compliance with operational procedures

Supervise 24/7 operational monitoring of CDU parameters including flow rates, temperature differentials, and system pressures while overseeing EPMS/BMS dashboard management

Direct comprehensive chemical management and quality control programs including fluid testing procedures, water chemistry validation, and DI water system maintenance

Lead emergency response teams for coolant leaks, system failures, and critical alarms while conducting root cause analysis investigations and implementing corrective action plans

Develop strategic deployment strategies and best practices for rack installation programs while analyzing performance data and recommending system optimization initiatives

Oversee maintenance documentation, calibration records, and asset management system updates while ensuring compliance with facility standards and regulatory requirements

Qualification

Data center operationsLiquid cooling systemsTeam leadershipProject managementChemical managementThermal managementProblem-solvingEmergency responsePhysical capabilityVendor managementContinuous improvementCommunication skillsMentoring

Required

Minimum 5 years of hands-on experience in data center rack deployment, liquid cooling systems, or critical facility operations with proven technical expertise

At least 2 years of demonstrated experience in team leadership, project management, or supervisory roles with responsibility for managing technical teams

Advanced knowledge of CDU operations, coolant distribution systems, and thermal management technologies in critical facility environments

Proven experience with chemical management, fluid quality control, and water chemistry analysis for liquid cooling infrastructure

Strong leadership capabilities with demonstrated ability to mentor and develop technical teams while driving operational excellence

Advanced problem-solving skills for complex system troubleshooting, emergency response coordination, and critical incident management

Excellent verbal and written communication abilities for technical documentation, comprehensive reporting, and stakeholder management

Physical capability to lift up to 80 pounds, work at heights and in confined spaces, and maintain 24/7 on-call availability for emergency response

Availability to travel between multiple facility locations as required for project oversight and cross-site coordination

Preferred

Bachelor's degree in Mechanical Engineering, Facilities Management, or equivalent technical education with focus on critical systems

Project Management Professional (PMP) certification or equivalent project management credentials with proven track record of successful project delivery

Advanced certifications in liquid cooling systems, chemical handling, or specialized data center operations management

Extensive experience with commissioning activities, performance baselining, and comprehensive system optimization initiatives

Knowledge of continuous improvement methodologies including Lean or Six Sigma with proven ability to implement process enhancements

Experience with vendor management, contract oversight, and procurement processes for critical facility equipment and services