CrawlJobs Logo

Mechanical Building Engineer - Critical Environment

jll.com Logo

JLL

Location Icon

Location:
United States , Spartanburg

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

As a Mechanical Building Engineer at JLL, you will play an essential role in supporting the sophisticated mechanical operations that keep critical data center and facility environments running at peak performance. This position offers an outstanding opportunity to build your expertise in advanced mechanical systems while working alongside experienced engineers who are dedicated to your professional growth and success. We believe the most effective teams are built when everyone is empowered to thrive, and in this role, you'll gain valuable hands-on experience with complex HVAC equipment, chillers, cooling systems, and environmental control technologies. You'll contribute to daily monitoring and maintenance activities while learning from senior engineers who will guide your development in critical facility operations.

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

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

Nice to have:

  • At least 1 year of experience in data center, critical facility, or similar high-performance environment preferred
  • Associate degree in mechanical technology, HVAC engineering technology, or equivalent technical education and training
  • Completion of 2 years of trades school or documented apprenticeship program in relevant mechanical craft skills
  • Basic knowledge of CRAC/CRAH system operations with Liebert equipment experience strongly preferred
  • Familiarity with building automation systems and integrated facility management technologies
  • Previous experience working with computerized maintenance management systems for work order processing and documentation
  • Strong customer service and interpersonal skills for supporting facility operations and stakeholder interactions
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

Additional Information:

Job Posted:
February 21, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Mechanical Building Engineer - Critical Environment

Mechanical Engineer

Looking for challenging and rewarding work alongside some the best in the busine...
Location
Location
United States , Arlington
Salary
Salary:
Not provided
talentacquisitionconcepts.com Logo
Talent Acquisition Concepts
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Mechanical Engineering or a related field is required
  • FE/EIT Required, Professional Engineer (PE) registration preferred
  • 5 years of direct experience in facilities mechanical systems such as HVAC, Plumbing (domestic water) systems, Building Automation Systems (BAS), and testing adjusting and balancing (TAB) is required
  • Experience in a supervisory capacity is desired
  • Must have a superior track record of client satisfaction in mission-critical facilities and a passion for analyzing, troubleshooting, optimizing, and upgrading integrated systems in aging facilities and campus environments
  • Must possess an in-depth knowledge of LEED requirements and industry standards and practices i.e. ASHRAE, BCA, ACG, GSA
  • The successful candidate will be a Self‐starter who initiates action and can work independently or with a team while providing multi‐discipline coordination.
  • Effective communication and reporting skills at all working and management levels are essential
  • Must be a creative, innovative, and solutions-oriented thinker with the ability to understand and achieve goals and anticipate client needs
  • Experience using AutoCAD and/or Micro Station to prepare design plans is required, energy modeling experience is desired
Job Responsibility
Job Responsibility
  • Perform energy management, HVAC and life safety surveys, and facilities management evaluations and condition assessments
  • Prepare feasibility studies for design and construction
  • Prepare engineering or repair/replacement estimates and schedules
  • Present reports and explain findings to clients
  • Conduct design reviews, submittal reviews, reviews and facilitation of training plans, and O&M manual reviews
  • Prepare mechanical design calculations
  • utilize mechanical design software
  • Write technical specifications and develop drawings and visual aids
  • Review and provide comments on designs for configuration, reliability, redundancy
  • Review equipment and controls technology selections and strategies
  • Fulltime
Read More
Arrow Right

Senior Manager, Mechanical Engineering

Veeco has an opening in Plainview, NY, for a Senior Manager, ETO (Engineer-To-Or...
Location
Location
United States , Plainview
Salary
Salary:
159000.00 - 200000.00 USD / Year
veeco.com Logo
Veeco Instruments
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s or Master’s degree in mechanical engineering is required
  • A minimum of 10 years of experience with engineering design and development and experience in semiconductor equipment or other capital equipment is preferred
  • A minimum of 5 years in an engineering leadership position performing new product development is required
  • Ability to lead a multi-disciplinary engineering team in the design of complex technical equipment with a team comprised of direct employees, consultants, and temps
  • Ability to manage multiple ongoing projects, priorities, and risks within specified time and budgetary restrictions
  • Ability to estimate, plan, schedule, and allocate resources for engineering activities
  • Strong working knowledge and application of mechanical engineering principles
  • Possess a system-level understanding of electro-mechanical systems, including a working knowledge of electrical and software principles
  • Ability to interpret engineering drawings, system block diagrams, electrical schematics, engineering specifications, and manufacturing requirements is required
  • In-depth understanding of the product life cycle (PLC) and phase gate review process
Job Responsibility
Job Responsibility
  • Manage and lead mechanical, electrical, and program management resources, as well as matrix-managed software resources, with full ownership and responsibility to execute new tool and upgrade ETO projects through all phases of the product lifecycle, including concept, prototyping, development, qualification, production support, and field support
  • Coordinate the completion of milestones for critical product development programs while making effective use of internal and outsourced resources
  • Participate in customer requirements and specification reviews with a cross-functional group, including Marketing and Operations, prior to quote delivery
  • Upon purchase order acceptance, work closely with Marketing and Operations to translate customer process requirements into system configurations and design requirements
  • Plan, schedule, and resource engineering activities in coordination with the Operations build schedule and committed delivery dates
  • Provide Engineering support to Operations during the manufacturing build process
  • Drive all engineering documentation and deliverables, including product BOM’s, P&IDs, and engineering drawings, to be prepared, updated, and released in accordance with applicable company format and procedural requirements
  • Provide technical support for escalations on released and ETO products when additional support is requested by Field Service or Operations personnel
  • Ensure compliance with applicable industry safety and regulatory standards
  • Manage internally and externally sourced engineering changes (ECs) that are compliant with the Veeco change process and in support of program schedule requirements
What we offer
What we offer
  • Medical, Dental, and Vision
  • Employee Stock Purchase Plan (ESPP)
  • 401(k) with Company Match
  • Holiday, Vacation, and Sick Time
  • Flexible Spending Accounts (FSA)
  • Commuter Benefits
  • Life and Accident Insurance
  • Disability Insurance
  • Tuition Reimbursement
  • Employee Assistance Program (EAP)
  • Fulltime
Read More
Arrow Right

Mechanical Designer

Harriman is growing! We are looking for a Mechanical Designer for our Mechanical...
Location
Location
United States
Salary
Salary:
Not provided
harriman.com Logo
Harriman
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • No previous experience as a mechanical designer is required
  • Familiar with the basic principles of engineering, knowledge, basic math, physics, and mechanical science applicable to the field
  • Undergrad Degree (2 years minimum) in Mechanical Engineering (other engineering or technical degrees to be considered on a case-by-case basis)
  • Able to work collaboratively in a team environment
  • Software Proficiencies: Revit and/or AutoCAD
  • Ability to learn new software quickly
  • Newforma Project Center
  • PDF Editing software such as Adobe or Bluebeam
  • Load Calculation software, Trane Trace 700/3D
  • Deltek Vision
Job Responsibility
Job Responsibility
  • Ability to act independently regarding engineering methods and complexities, applying sound and practical knowledge of engineering principles in a broad array of assignments
  • Plans and conducts work including evaluation, selection, and design
  • Assesses problems when encountered and provides guidance to engineers, interns, and other company personnel on project designs and solutions or unusual or complex issues or projects
  • May provide project oversight and management, supervision and guidance on overall objectives, critical issues, or new concepts
  • Organizes work to ensure all deadlines are met
  • Design of HVAC systems for commercial, industrial, municipal, institutional, and healthcare facilities
  • Perform HVAC building calculations, equipment selection, specification writing, etc.
  • Field-discovery skills and MEP troubleshooting experience
  • Assist or manage scope, schedule, budget, and delivery of projects
  • Researches new applications
What we offer
What we offer
  • medical
  • dental
  • 401K program
  • hybrid work schedule
  • gym reimbursement
  • friendly, collaborative work environment
Read More
Arrow Right

Senior Associate, Packaging Engineer

Consumer packaging is everywhere and in many cases it’s unavoidable. Packaging ...
Location
Location
United States , New York
Salary
Salary:
90800.00 - 113500.00 USD / Year
harrys.com Logo
Harry's
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Studied/degree in Packaging Engineering and/or studies in mechanical engineering, industrial design, materials and chemical engineering and related fields. BS in Package Engineering, Mechanical Engineering, other related disciplines, or demonstrated equivalent experience
  • 2+ years of experience in the design, testing, and development of new packaging using a range of component manufacturing processes and materials
  • Having knowledge of a variety of material properties and packaging components such as pumps, closures, bottles, tubes, aerosols, folding cartons, gift sets, flexible films and laminations
  • You have a good eye for design and aesthetics, plus experience with decorating techniques and materials used on primary and secondary packaging
  • Honest, direct, and ability to articulate and defend technical packaging decisions as well as communicate clearly with cross functional teams
  • Experience with 2D engineering drawings to define critical dimensions, and using engineering analysis methods such as Tolerance Analysis and Statistical Analysis
  • Experience in one 3D MCAD package (eg. Artios, Solidworks)
  • Extremely organized, dependable and self-motivated with the ability to excel in a hands-on, fast paced environment
  • Life-long learner: You love learning new things and are not afraid to admit when you don’t know an answer
  • Sense of humor -- we take our work seriously and ourselves un-seriously
Job Responsibility
Job Responsibility
  • Bring your passion and enthusiasm for package engineering to work every day
  • Research packaging sustainability/innovation/trends and develop packaging components that support new product introductions, retail exclusives, promotions and partnerships, and operational initiatives
  • Recommend and own packaging workstreams required to qualify packaging components, tooling, equipment and processes
  • Develop specifications as part of the package development process. Access, modify or create 3D CAD models and 2D engineering drawings to build prototype tools, samples, and approve component structures
  • Work with packaging component suppliers to design for manufacturing, apply robust testing plans to validate the design, and qualify production release in partnership with technical cross functional partners
  • Participate in and drive packaging engineering design reviews
  • Own packaging line trials and test plans. Troubleshoot packaging-related technical issues during development
  • develop risk mitigation plans and packaging alternatives
  • Work with the Production Artist team to develop color standards and establish production color ranges
  • Bring printing and decorating experience to the process of graphics design, decoration testing, and artwork approval
What we offer
What we offer
  • Medical, dental, and vision coverage
  • 401k match
  • Equity in Mammoth Brands
  • Flexible time off and working hours
  • Wellness and L&D stipends
  • 4 weeks sabbatical after 5 years, 6 weeks after 10 years, and 8 weeks after 15 years
  • 20 fully paid weeks off for parents who give birth, or 16 fully paid weeks off for all other paths to parenthood
  • Fun IRL and virtual events including happy hours, team building events, and parties on our rooftop
  • Free products from all of our brands
  • Fulltime
Read More
Arrow Right

Critical Services Shift Technician

Our client is a leading global provider of integrated facilities and corporate r...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
beautifulrecruitment.com Logo
Beautiful Recruitment
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Good technical & fault-finding skills
  • Educated to a minimum of City & Guilds (or HNC)
  • Excellent administrative skills
  • Computer literate
  • Highly conversant in Microsoft Office suite
  • Strong interpersonal and communication skills
  • Procedure writing
  • Must be able to work under own initiative
  • High level of personal integrity
  • Takes ownership of issues and ensures completion
Job Responsibility
Job Responsibility
  • To ensure that all Health and Safety and PTW systems are administered correctly
  • Maintaining and keeping the buildings mechanical systems along with all associated component parts in excellent working repair
  • Routine tests, checks and record keeping for all the buildings systems through traditional methods and use of building analytics and predictive maintenance techniques
  • Maintain water systems and all records to the highest standard in accordance with L8 Legislation
  • alongside the designated Water Treatment Engineer
  • Undertake regular walk-rounds of Customer areas and plant rooms to note and rectify any defects and to maintain in a clean, tidy and safe environment
  • Liaise and arrange sub-contractor support and effectively manage and control all sub-contractors
  • To monitor the buildings environmental temperature, humidity, and space conditions and ensuring that they are maintained in accordance with the business requirement for comfortable working conditions within the office environment using systems within the IFN [Integrated Facilities Network]
  • To monitor and adjust as deemed necessary systems within the IFN (BMS, lighting, metering)
  • Provide innovative solutions to improve building, plant and system energy efficiency
  • Fulltime
Read More
Arrow Right

Head of Mechanical Engineering

Lead the mechanical engineering effort that transforms fusion physics into rugge...
Location
Location
United States , Madison
Salary
Salary:
Not provided
realtafusion.com Logo
Realta Fusion Inc.
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS in Mechanical or Aerospace Engineering
  • 15+ years mechanical engineering experience in hardware-intensive industries (aerospace, energy, advanced manufacturing, accelerators)
  • 5+ years leading engineering teams of 5+ people
  • Track record delivering complex mechanical systems from concept through commissioning
  • Deep expertise in structural mechanics, vacuum systems, thermal management, and mechanical design
  • Proficiency with CAD (SolidWorks, NX, CATIA) and FEA tools (ANSYS, Abaqus)
  • Experience with high-performance materials, pressure vessels, and extreme environmental applications
  • Knowledge of mechanical codes and standards (ASME BPVC, AWS)
  • Proven ability to lead, mentor, and develop high-performing engineering teams
  • Strong communication skills across technical and business audiences
Job Responsibility
Job Responsibility
  • Define mechanical engineering strategy from experimental devices through commercial deployment
  • Own technical decisions for structural systems, vacuum vessels, thermal management, materials selection, and mechanical integration
  • Lead design reviews and approve critical mechanical systems ensuring alignment with physics requirements, safety standards, and manufacturing constraints
  • Partner with physics and other engineering teams to translate requirements into mechanical designs
  • Build, lead, and mentor mechanical engineering team
  • Establish technical standards, design processes, and engineering best practices
  • Recruit top talent and develop engineering capabilities across the organization
  • Lead mechanical design of vacuum vessels, structural systems, thermal management, and component integration
  • Drive integration with magnets, plasma heating equipment, diagnostics, and control systems
  • Oversee structural analysis, thermal analysis, and simulations to validate and optimize designs
What we offer
What we offer
  • Competitive compensation package, including equity stock options
  • Comprehensive benefits including health, dental, and vision insurance, plus a 401(k)
  • Flexible paid time off (PTO) to support work-life balance
  • Fulltime
Read More
Arrow Right

Critical Environment Mechanical Engineer

Microsoft’s Cloud Operations & Innovation (CO+I) is the engine that powers our c...
Location
Location
Australia , Sydney
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years related technical engineering experience OR Bachelor's degree in Mechanical Engineering, or related field AND 2+ years related technical engineering experience OR Master's degree in Mechanical Engineering, or related field AND 1+ years related technical engineering experience OR equivalent experience
  • Ability to meet Microsoft, customer and/or government security screening requirements
  • Microsoft Cloud Background Check
  • Verification of Australian Citizenship
  • NV1/2, PV Clearance Assessment
Job Responsibility
Job Responsibility
  • Empower a culture of safety, security, and compliance in all aspect of data center activities
  • Understand the design and functionality of your datacenter
  • Work alongside a team of industry professionals across the Information Technology (IT) and Critical Environments (CE) spectrum to support 24x7x365 on-site datacenter operations and mechanical infrastructures
  • Act as the technical authority for on-site operations of large-scale mechanical systems and designs
  • Collaborate with the Operations and Design team to develop data center (DC) mechanical designs, starting from project conception to issue for construction (IFC) for new DC projects build outs and major infrastructure upgrades
  • Establish and coordinate maintenance & safety procedures, maintaining redundant high-capacity cooling systems
  • to operating and supporting datacenter backup electrical systems (diesel generators, rotary UPS, etc.)
  • Steward vital infrastructure supporting deployments of Microsoft's online services
  • Assist with supplier selection and overseeing mechanical supplier execution
  • Learn, live, and coach the One Microsoft culture and values
  • Fulltime
Read More
Arrow Right
New

Senior Mechanical Building Engineer - Critical Environment

As a Senior Mechanical Building Engineer at JLL, you will serve as the technical...
Location
Location
United States , Spartanburg
Salary
Salary:
Not provided
jll.com Logo
JLL
Expiration Date
Until further notice
Flip Icon
Requirements
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
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
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
Read More
Arrow Right