Senior Mechanical Building Engineer - Critical Environment Job at JLL (Spartanburg)

Senior Mechanical Building Engineer - Critical Environment

As a Senior Mechanical Building Engineer at JLL, you will serve as the technical...

Location

United States , Spartanburg

Salary:

Not provided

JLL

Expiration Date

Until further notice

Requirements

Minimum 5 years of hands-on technical experience in critical facility mechanical engineering with expertise in HVAC, plumbing, and production equipment
At least 3 years of specialized experience in data center or raised floor environments with complex cooling requirements
Advanced technical knowledge of CRAC/CRAH systems (Liebert preferred), chillers, and comprehensive cooling infrastructure operations
Current Universal EPA 608 Certification demonstrating expertise in refrigeration and environmental compliance
Strong analytical and problem-solving capabilities for diagnosing and resolving complex mechanical system challenges
Demonstrated leadership and mentoring experience with ability to guide technical teams and drive operational excellence
Excellent verbal and written communication skills for creating technical documentation, training programs, and stakeholder reporting
Physical capability to lift up to 80 pounds, work at heights up to 30 feet, and operate in extreme temperature conditions and confined spaces
Availability for emergency response calls, holiday coverage, and varied schedules as critical operations demand

Job Responsibility

Lead comprehensive operations and maintenance of critical mechanical infrastructure including HVAC systems, chillers, CRAC/CRAH units, cooling towers, and air handling systems
Oversee complex chilled water systems, pumps, valves, piping networks, and filtration systems to maintain optimal environmental conditions for mission-critical operations
Execute advanced diagnostics and root cause analysis on sophisticated mechanical equipment failures, implementing sustainable solutions
Apply mechanical engineering principles to design and implement cooling solutions optimized for high-density server environments and evolving technology demands
Serve as the primary escalation point for Level 1 and Level 2 mechanical issues requiring advanced technical expertise and critical problem-solving
Develop and execute comprehensive preventive maintenance schedules that ensure 100% uptime and peak performance across all mechanical infrastructure
Analyze mechanical system performance data and implement optimization strategies that reduce Power Usage Effectiveness and enhance sustainability
Mentor and guide junior mechanical technicians and engineers, fostering technical excellence and professional development within the team
Coordinate complex mechanical infrastructure projects including system upgrades, expansions, and integration of cutting-edge technologies

What we offer

401(k) plan with matching company contributions
Comprehensive Medical, Dental & Vision Care
Paid parental leave at 100% of salary
Paid Time Off and Company Holidays
Early access to earned wages through Daily Pay

Fulltime

Mechanical Building Engineer - Critical Environment

As a Mechanical Building Engineer at JLL, you will play an essential role in sup...

Location

United States , Spartanburg

Salary:

Not provided

JLL

Expiration Date

Until further notice

Requirements

Minimum 2-4 years of technical experience in building mechanical systems with background in HVAC, plumbing, or related mechanical disciplines
Solid understanding of mechanical fundamentals including HVAC principles, equipment operation, and basic troubleshooting techniques
Universal EPA 608 Certification or demonstrated ability to obtain certification within 90 days of employment
Strong commitment to learning and professional development while working under supervision of senior engineers
Effective verbal and written communication skills for accurate documentation, reporting, and team collaboration
Working knowledge of computer applications including MS Office Suite and computerized maintenance management systems
Physical ability to lift 50-80 pounds, work at heights up to 30 feet, and operate in extreme temperature conditions and mechanical equipment areas
Availability for emergency response calls and flexibility to work holidays and varied schedules as operational needs require

Job Responsibility

Conduct daily mechanical system inspections including HVAC equipment, chillers, CRAC/CRAH units, and cooling systems to ensure optimal operational performance
Monitor critical mechanical parameters including temperatures, pressures, and flow rates, alerting senior staff to any abnormal conditions requiring attention
Execute basic preventive maintenance tasks on mechanical equipment following established procedures and safety protocols
Assist with routine maintenance activities including filter changes, belt inspections, and mechanical component servicing under senior engineer supervision
Support chilled water systems, air handling units, and cooling tower operations while learning thermal management principles for data center environments
Participate in mechanical troubleshooting activities under supervision, gaining valuable experience with diagnostic procedures and problem-solving techniques
Follow established safety protocols for all mechanical work including lockout/tagout procedures and hazardous material handling
Manage mechanical work orders through CMMS systems and assist with vendor coordination for routine maintenance activities
Maintain accurate documentation of maintenance activities, system performance data, and equipment status reports

What we offer

401(k) plan with matching company contributions
Comprehensive Medical, Dental & Vision Care
Paid parental leave at 100% of salary
Paid Time Off and Company Holidays
Early access to earned wages through Daily Pay

Fulltime

Senior Critical Environment Technician (CET) - Controls SME

As a Senior Critical Environment Technician (CET) - Controls SME in Microsoft’s ...

Location

United States , Phoenix

Salary:

34.13 - 56.54 USD / Hour

Microsoft Corporation

Expiration Date

Until further notice

Requirements

High School Diploma, GED, or equivalent
3+ years mission critical services work/applied learning experience (e.g., high availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical, manufacturing, or related fields) OR equivalent experience
1+ year(s) experience in a specialized area (e.g., mechanical field, electrical field, controls field) or related field
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter

Job Responsibility

Understands, follows, and ensures safety and security requirements (e.g., job hazard assessments [JHAs], toolbox talks), and business processes and procedures are met, to properly perform work in a safe, quality, and reliable manner in accordance to applicable Authority Having Jurisdiction (AHJ) regulations, and Microsoft requirements
Recognizes safe versus unsafe working conditions and responds accordingly (e.g., stop/pause tasks, stand down vendors where necessary)
Escalates immediately when unsafe working conditions are observed and promotes a safe working culture to empower less experienced team members
Participates in required meetings, trainings, and necessary handoffs
Proactively assesses and shares current and emerging security threats in safety discussions and shares best practices to address or mitigate risk
Assesses and identifies appropriate resources and equipment necessary to fully support environmental health and safety (EHS) objectives
Actively maintains safe working conditions at all times
Proactively ensures safety and security requirements are followed and met for the work of themselves and others
Processes method statement of work (MSOW) documents
Coordinates activities and associated schedules with contractors

Fulltime

Senior Mechanical Engineer

Are you passionate about the sustainability agenda? Do you want to be part of an...

Location

Denmark , Ikast

Salary:

Not provided

Life Science Talent

Expiration Date

Until further notice

Requirements

Minimum 10 years of experience in mechanical engineering, maintenance engineering, plant leadership, or a similar industrial role
Strong experience in industrial process or manufacturing environments, ideally with automated or semi-automated production equipment
Experience supporting production start-ups, greenfield projects, FOAK environments, or first-time industrial implementation is strongly preferred
Strong understanding of industrial mechanical systems, equipment reliability, maintenance strategies, and structured troubleshooting
Experience with 5S, good manufacturing practices, and continuous improvement in a production setting
Ability to read technical drawings, manuals, equipment layouts, P&IDs, and supplier documentation
Hands-on leadership style with the ability to balance technical depth and operational urgency
High attention to detail, with the ability to manage complex, detail-oriented projects and ensure disciplined follow-up through execution
Strong organizational and communication skills, with the ability to work across functions and cultures
Structured, practical, and data-informed approach to problem-solving and decision-making

Job Responsibility

Provide day-to-day supervisory and execution support for mechanical systems and production equipment across the tile manufacturing process
Lead troubleshooting and root cause analysis for mechanical failures, downtime events, and recurring equipment issues
Help establish preventive and predictive maintenance routines for critical equipment, utilities, and production assets
Support commissioning, start-up, and scale-up activities in a FOAK environment, helping to translate development work into reliable plant operation
Partner with Operations and Quality teams to improve equipment performance, uptime, process stability, and product consistency
Drive structured continuous improvement initiatives using data, operator feedback, and practical floor-based observations
Promote and embed 5S, good manufacturing practices, and disciplined ways of working throughout the production area
Contribute to waste reduction, line efficiency, and standardization efforts as production scales
With the Director of Projects and an EPC firm, act as Biomason’s lead Mechanical Engineer supporting the development of FEL3 and Detailed Engineering design packages including participation in and review of Block Flow Diagrams (BFDs), Heat and Material Balances (HMBs), Piping and Instrumentation Diagrams (P&IDs), General Arrangements (GAs), Basis of Design (BoD) documents, equipment specification and selection, and HAZOP
Support the commissioning and startup of the commercial facility through participation in Factory Acceptance Testing (FAT) at vendor sites as needed and Site Acceptance Testing (SAT) at the facility

What we offer

Competitive salary and comparable benefits
Part of a team with colleagues based in Ikast, Denmark and a larger team based in the US
Part of an innovative team with different cultural backgrounds
Culture of entrepreneurship, creativity, and future focused strategies
Unique opportunity to make a difference and build a sustainable future

Fulltime

Senior Critical Environment Technician

As a Senior Critical Environment Technician (CET) in Microsoft’s Cloud Operation...

Location

United States , Boydton

Salary:

33.46 - 55.67 USD / Hour

Microsoft Corporation

Expiration Date

Until further notice

Requirements

High School Diploma, GED, or equivalent
3+ years mission critical services work/applied learning experience (e.g., high availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical, manufacturing, or related fields) OR equivalent experience
1+ year(s) experience in a specialized area (e.g., mechanical field, electrical field, controls field) or related field
Ability to meet Microsoft, customer and/or government security screening requirements
Ability to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter
Verification of citizenship due to citizenship-based legal restrictions
Passing a background check conducted through the CJIS criminal justice information system by authorized local, state, and/or federal agencies

Job Responsibility

Understands, follows, and ensures safety and security requirements
Processes method statement of work (MSOW) documents
Coordinates activities and associated schedules with contractors
Performs inspections of equipment in a facility
Participates in testing and commissioning activities
Advises engineer partners or project management colleagues on project scope process or execution methodology
Presents for review and approval MSOW in their area of responsibility
Prepares and submits highly complex reports as assigned
Develops methods of operating procedure (MOPs), standard operating procedures (SOPs), and/or digital methods of operating procedures (DMOPs) for highly complex and/or interdependent equipment and disciplines
Reviews completed work using approved tools and procedural templates from less experienced technicians for accuracy and completeness

Fulltime

Senior Engineer – Mechanical

This role is responsible for leading and delivering the mechanical services scop...

Location

United Arab Emirates

Salary:

Not provided

Datalec Precision Installations

Expiration Date

Until further notice

Requirements

Bachelor’s Degree in Mechanical Engineering or equivalent
8+ years’ experience in MEP or mission‑critical mechanical systems
Strong knowledge of data centre cooling systems (DX, chilled water, indirect/direct evaporative cooling, precision cooling)
Familiarity with Middle East construction standards (UAE, Qatar, KSA)
Ability to manage multinational contractors and fast‑track project environments
Strong communication skills and ability to lead cross‑functional teams

Job Responsibility

Lead the mechanical design review, technical submittals, and shop drawing approval process
Oversee installation of HVAC systems, chilled water networks, pumps, ducting, mechanical containment, and associated systems
Ensure compliance with project specifications, ASHRAE standards, SMACNA standards, and regional codes
Coordinate with electrical, civil, ELV, and IT infrastructure teams to ensure integrated MEP execution
Conduct site inspections, method statement reviews, and risk assessments
Monitor and enforce mechanical QA/QC processes and ensure completion of all test packs
Validate equipment selection, supplier documentation, and commissioning reports
Interface with clients, consultants, and contractors to resolve technical issues
Manage mechanical subcontractors to ensure work aligns with project schedules and safety requirements
Review progress reports and provide updates to DPI project leadership

Senior Mechanical Engineer

As a Senior Mechanical Engineer at ColeBreit Engineering, you’ll lead mechanical...

Location

United States , Seattle

Salary:

110000.00 - 145000.00 USD / Year

ColeBreit Engineering

Expiration Date

Until further notice

Requirements

8+ years of progressive experience in MEP engineering with a strong focus on system design for commercial, healthcare, residential, and process projects, including calculations, specifications, and discipline management required
2+ years of leadership experience transitioning from a hands-on technical engineering role to a discipline/project management role, demonstrating leadership in project strategy, team coordination, and technical oversight required
Professional Engineer (PE) licensure in Mechanical Engineering, with registration in Washington, California or Oregon (or ability to obtain licensure in those states within 90 days of employment) required
Proven project and technical leadership, including the ability to define problems, analyze data, and draw valid conclusions, while providing mentorship to junior team members and overseeing project delivery required
Strong written & verbal communication skills, including the ability to prepare clear technical reports, accurate business correspondence, & effectively present information to diverse stakeholders required
Demonstrated expertise in mechanical and plumbing systems, including system alternatives, strategic system selection, and staying current on industry developments to meet project-specific requirements and conditions required
Proven proficiency in Autodesk Revit and AutoCAD required

Job Responsibility

Lead mechanical system design for complex healthcare and institutional projects, with responsibility for HVAC, hydronic, and medical gas systems from concept through construction
Focus on system design, energy efficiency, code compliance, and interdisciplinary coordination
Guide projects from concept through construction
Make system-level decisions
Serve as Engineer of Record
Ensure solutions meet the highest standards of technical rigor, quality, and innovation
Lead on the Harborview Medical Center program in Seattle
Serve as the mechanical discipline lead and trusted on-the-ground presence
Work closely with the client, project team, and field partners to deliver patient-critical systems in a fully operational healthcare environment
Lead 3–6 projects as discipline lead and Engineer of Record (EOR)

What we offer

Medical, Dental, Vision
Gym stipend
Hybrid work policy
4 weeks of PTO
Paid holidays + additional holiday week by year end
Safe Harbor 401(k) with employer matching
Student loan repayment
Dependent care FSA matching
Profit-sharing opportunities
Cell phone stipend

Fulltime

Senior Critical Environment Technician- Controls SME

As a Senior Critical Environment Technician (CET) - Controls SME in Microsoft’s ...

Location

United States , Phoenix

Salary:

33.46 - 55.67 USD / Hour

Microsoft Corporation

Expiration Date

Until further notice

Requirements

High School Diploma, GED, or equivalent
3+ years mission critical services work/applied learning experience (e.g., high availability assembly/manufacturing/critical infrastructure environments such as data centers, oil and gas refineries, hospitals, pharmaceutical, manufacturing, or related fields) OR equivalent experience
1+ year(s) experience in a specialized area (e.g., mechanical field, electrical field, controls field) or related field
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
Ability to meet Microsoft Cloud background check upon hire/transfer and every two years thereafter

Job Responsibility

Understands, follows, and ensures safety and security requirements (e.g., job hazard assessments [JHAs], toolbox talks), and business processes and procedures are met, to properly perform work in a safe, quality, and reliable manner in accordance to applicable Authority Having Jurisdiction (AHJ) regulations, and Microsoft requirements
Processes method statement of work (MSOW) documents
Coordinates activities and associated schedules with contractors
Performs inspections of equipment in a facility
Participates in testing and commissioning activities
Advises engineer partners or project management colleagues on project scope process or execution methodology
Presents for review and approval MSOW in their area of responsibility
Prepares and submits highly complex reports as assigned following preexisting scripts and templates, or using ad hoc methods required to support trending and analysis (e.g., Root Cause Analysis [RCA] reports) and may review prior reports delivered by less experienced team members
Develops methods of operating procedure (MOPs), standard operating procedures (SOPs), and/or digital methods of operating procedures (DMOPs) for highly complex and/or interdependent equipment and disciplines to ensure safe and reliable execution
Reviews completed work using approved tools and procedural templates from less experienced technicians for accuracy and completeness

Fulltime

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Senior Mechanical Building Engineer - Critical Environment

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