Gray

Field Engineer

• Assist the Site Manager with layout of structural, civil, process, and architectural building items
• Assist with procurement of construction materials
• Execute purchase orders, monitor deliveries, and complete receiving reports
• Perform on-site material placement surveys and report quantities weekly or as directed
• Assist with scheduling construction activities and monitoring material deliveries and subcontractor performance
• Develop bid lists, issue procurement documents, review bids, and evaluate proposals after two to six months
• Help establish and maintain safety and QA/QC standards and conduct safety meetings
• Review, assimilate, and log shop drawings and submittals
• Maintain red-line as-built drawings and update construction documents
• Manage the jobsite in the Site Manager's absence
• Perform and record QA/QC audits and follow up on corrective actions
• Assist with daily reports and monthly man-hour reports
• Make on-the-spot safety and quality decisions and escalate out-of-specification issues
• Enforce Gray's safety program and serve as on-site safety representative when needed
• Investigate safety incidents and prepare accurate reports
• Coordinate with city officials, OSHA, and inspectors; schedule and document inspections
• Assume ownership of assigned scopes of work and manage subcontractors
• Maintain daily progress drawings using Bluebeam, Excel, or Assemble
• Generate agendas and minutes for site meetings and distribute them accurately and promptly
• Communicate customer-requested changes to the Site Manager and Project Manager

Manager

• Lead field operations for installation, coordination, and execution of critical MEP systems in mission-critical environments
• Assist the MEP Project Manager with subcontractor, vendor, and supplier evaluation and selection
• Develop scopes of work for MEP Project Manager review and approval
• Develop MEP project schedules within the overall construction schedule
• Prepare estimates for MEP self-performed work and assist with complete project estimates
• Coordinate and manage all trades throughout the construction process
• Negotiate final prices with qualified bidders
• Prepare cost-to-complete, monthly billing, status, progress, materials, and cost reports
• Review and maintain current architectural, structural, mechanical, electrical, shop, and P&ID drawings
• Assist with pricing work, drafting changes, and change orders
• Coordinate and manage on-site construction activities from pre-start-up through completion
• Schedule subcontractor work and track productivity and installed quantities
• Determine and procure required materials, equipment, tools, and supply sources
• Set up and close out construction sites
• Serve as on-site Safety Officer when one is not assigned and participate in the QMS safety program
• Direct supervisory personnel and subcontractors to coordinate construction phases and prevent delays
• Resolve workforce complaints and grievances with supervisory personnel
• Establish and maintain safety and quality standards and enforce Gray’s safety program
• Use and maintain the company QMS program and generate continuous-improvement traceability reports
• Ensure customer satisfaction
• Lead subordinate supervisors and support staff as needed, including interviewing, hiring, training, work assignment, performance appraisal, discipline, and problem resolution
• Train newer team members

MEP Site Manager – Data Centers

• Lead day-to-day field operations for complex, mission-critical data center construction projects
• Oversee construction from site mobilization through final turnover and commissioning
• Own project safety, quality, schedule, planning, jobsite logistics, on-site management, subcontractor coordination, and risk assessment
• Maintain the overall project schedule and task-specific two- to three-week lookahead schedules
• Provide real-time schedule data to the Project Manager and Scheduler
• Enforce site safety requirements and stop work when safety infractions are found
• Train project team members on Gray software, including CMO, Navisworks, Bluebeam, Concur, E-Time, and GoGray
• Conduct site and weekly coordination meetings for subcontractor activities
• Prepare monthly reports covering safety, schedule, subcontractor performance, quality, budget, and customer relations
• Collaborate with the Project Manager team on subcontract buyout and procurement scheduling
• Lead, teach, coach, train, and mentor project team members and subordinate supervisors
• Establish and manage the jobsite safety culture
• Set up and close out construction sites
• Walk projects daily to verify safe, quality-compliant, on-schedule work
• Communicate project information to project managers, design managers, customers, site teams, subcontractors, and field operations
• Review and coordinate architectural, structural, shop, and other drawings
• Ensure construction complies with plans, specifications, and contract documents
• Review project budgets and financial impacts with the Project Manager
• Assist with scopes of work, subcontractor/vendor evaluation, pre-award meetings, cost-to-complete reports, monthly billings, and status reports
• Implement project closeout and punch-list procedures
• Own overall project-team coordination and schedule management after mobilization to meet or exceed customer expectations
• Perform other assigned duties

Site Manager – Data Centers

• Enforce the use of safety equipment and clothing according to OSHA and company regulations
• Ensure project-site team members comply with company safety requirements
• Maintain appropriate safety records
• Ensure work areas are neat, safe, and orderly
• Investigate incidents and complete required reports
• Assist the Site Manager with administrative counseling for non-compliant team members and subcontractors
• Conduct safety meetings and jobsite reviews as part of coordination meetings
• Conduct daily safety meetings
• Conduct orientation and jobsite-specific training
• Communicate, implement, and enforce Gray’s safety program on site
• Indirectly manage subcontractor safety personnel
• Perform other assigned duties

Assistant Site Safety Manager – Data Centers

• Assist with planning construction procedures based on specifications, start and completion times, and staffing requirements
• Assist the MEP Project Manager in locating and evaluating subcontractors, vendors, and suppliers
• Develop scopes of work for review and approval
• Assist with MEP project scheduling, estimates, cost-to-complete reports, monthly billings, and status reports
• Solicit subcontractor and vendor pricing and assist with bidder selection and final-price negotiations
• Draft subcontracts, purchase orders, changes, and change orders for review
• Review and coordinate current field drawings, including P&IDs, mechanical, electrical, shop, architectural, and structural drawings
• Coordinate and manage on-site construction activities from pre-start-up through completion
• Schedule subcontractor work and determine needed materials, equipment, and tools
• Secure supply sources and procure tools and materials for scheduled delivery
• Set up and close out construction sites
• Serve as on-site Safety Officer when one is not assigned and participate in the company safety portion of the QMS program
• Direct supervisory personnel and subcontractors in planning and executing work procedures and coordinating construction phases
• Resolve workforce complaints and grievances with supervisory personnel
• Prepare or review progress, materials, and cost reports and adjust schedules as needed
• Establish and maintain safety and quality standards
• Implement, maintain, and generate reports for Gray’s QMS program and continuous improvement
• Communicate, implement, and enforce Gray’s safety program on site
• Manage multiple subordinate team members, including training, work direction, discipline, complaints, and problem resolution
• Perform other assigned duties and work overtime when required

MEP Assistant Site Manager – Data Centers

• Function as the overall Site Manager during the Site Manager's off rotation
• Develop scopes of work for review and approval
• Assist with project schedule development and management
• Prepare estimates for self-performed work and assist with complete project estimates
• Serve as Site Manager for small projects under $5 million when applicable
• Manage multiple divisions of work and all means and methods of construction
• Solicit subcontractor, vendor, and supplier pricing; assist with bidder selection, negotiate final prices, and draft subcontracts and purchase orders
• Prepare cost-to-complete, monthly billing, status, and progress-tracking reports
• Review and maintain current architectural, structural, shop, and other drawings in the field
• Plan construction procedures, staffing requirements, and phase schedules from specifications
• Locate, evaluate, and select subcontractors, vendors, and suppliers for the General Conditions budget
• Price work, draft changes and change orders, and support customer satisfaction
• Coordinate and manage on-site construction from pre-start-up through completion
• Schedule subcontractors and secure required materials, equipment, tools, and supply sources
• Establish and maintain safety and quality standards
• Serve as on-site safety lead when no safety professional is assigned; stop work and discipline or remove personnel when necessary
• Make on-site safety and quality decisions and resolve issues while considering financial impact
• Procure tools and materials for delivery according to work schedules
• Direct supervisors and subcontractors in construction planning, specifications, and phase coordination
• Resolve workforce complaints and grievances
• Review progress, materials, and cost reports and adjust schedules
• Provide expert advice for assigned construction divisions
• Meet customers and route requested changes to the Site Manager and Project Manager
• Coordinate with city officials, OSHA, and inspectors; ensure required inspections and documentation
• Communicate, implement, and enforce Gray's safety program
• Manage subordinate team members, including training, work assignment, performance management, complaint resolution, and problem solving
• Indirectly manage subcontractors, consultants, and general laborers

Assistant Site Manager

• Own all field activities from project startup through completion
• Manage project safety, quality, schedule, planning, jobsite logistics, on-site management, subcontractor coordination, and risk assessment
• Maintain the overall project schedule and create task-specific two- to three-week lookaheads
• Provide real-time schedule data to the Project Manager/Scheduler
• Enforce site safety requirements and stop work when violations are found
• Train project team members on Gray software including CMO, Navisworks, Bluebeam, Concur, E-Time, and GoGray
• Conduct site and weekly meetings to coordinate subcontractor activities
• Prepare monthly reports covering safety, schedule, subcontractor performance, quality, budget, and customer relations
• Collaborate with the Project Manager team on subcontract buyout and procurement scheduling
• Lead, teach, coach, and mentor project team members and subordinates
• Establish and manage the jobsite safety culture
• Set up and close out construction sites
• Walk projects daily to verify safe, quality-compliant, on-schedule work
• Communicate project information to project, design, customer, site, subcontractor, and field operations teams
• Review and coordinate architectural, structural, shop, and other drawings
• Ensure construction complies with plans, specifications, and contract requirements
• Review project budgets and monitor site-team impacts on financials
• Assist with scopes of work, subcontractor/vendor evaluation, reports, billings, closeout, and punch lists
• Manage project-team coordination, buyout, procurement, schedule, and closeout
• Supervise subordinate supervisors and support staff, including hiring, training, assigning work, performance appraisal, discipline, and problem resolution

Site Manager I

Project Manager

• Develop, update, and monitor job progress using the QMS program
• Schedule, estimate, and budget projects to keep construction aligned with schedules
• Perform quantity takeoffs, cost estimates, and bid solicitations
• Research options and regulatory information as required
• Purchase and coordinate delivery of project materials while ensuring price, quality, specifications, and budget compliance
• Review and approve invoices and change orders
• Negotiate with subcontractors and vendors for specific trades
• Review vendor and subcontractor shop drawing submittals as directed
• Relocate to specific job sites when required to learn procurement and construction practices
• Attend weekly job site meetings
• Prepare project reports, including monthly red files, progress analyses/schedules, billings, and status reports
• Organize and maintain job files
• Submit verbal and written project status reports to the supervisor
• Communicate with customers, consultants, and subcontractors
• Communicate, implement, and enforce Gray’s safety program on site
• Indirectly supervise subcontractors and field personnel
• Perform other assigned duties

Assistant Project Manager – Distribution, Commercial Market

• Lead pre-construction strategy for Gray pursuits and projects from early opportunity evaluation through final pricing and transition to execution
• Typically act as Proposal Leader
• Direct development and validation of conceptual, schematic, and detailed estimates
• Align cost strategies with customer objectives, delivery approach, schedule, and risk profile
• Evaluate opportunities using limited or evolving information to support Go/No-Go decisions, pursuit strategy, and resource allocation
• Serve as a trusted partner to customers, designers, and consultants
• Help define scope, align assumptions, and establish confidence in Gray's approach
• Partner with operations, design management, procurement, scheduling, and other departments
• Ensure constructability, market awareness, and seamless transition from pre-construction into execution
• Drive value management and risk assessment
• Identify cost drivers, escalation exposure, constructability challenges, and schedule risks
• Provide decision-support pricing and analyses, communicating assumptions, ranges, confidence levels, and risk
• Lead, mentor, and hold pre-construction teams accountable
• Contribute to continuous improvement of pre-construction tools, processes, and standards
• Perform other duties as assigned

Manager, Pre-Construction Services

Project Scheduler

• Assist the Lead Project Scheduler in developing and maintaining the project schedule
• Work with Lead Project Scheduler, Site Management, and Project Management teams to plan and sequence work
• Maintain frequent communication with the Lead Project Scheduler, project team, and trade partners
• Evaluate construction sequencing and help plan efficient workflows
• Assess project schedules to identify and mitigate scheduling conflicts and compression
• Review schedules from a safety perspective and identify potential safety concerns and mitigation points
• Review two-to-three-week lookahead schedules for accuracy and construction sequencing
• Evaluate and communicate construction critical paths to the project team, trade partners, and Customer
• Evaluate and communicate the impact of Customer decisions, design delays, and trade partner progress on the project schedule
• Mitigate critical path delays and prepare time impact analyses as required
• Learn and develop new skills to enhance project schedule performance
• Adhere to Gray's policies and procedures

• Manage daily activities of the quality control program
• Attend project pre-construction meetings to discuss the QMS Program and review Lessons Learned with subcontractors and manufacturers
• Train team members on use of the quality control program and support question resolution
• Set up projects in the quality program database and support database maintenance
• Assist with implementation and audits of the quality program
• Monitor the organization’s overall quality program regularly and ensure effective monitoring
• Accumulate quality control data for marketing, training, and improvement/best-practice purposes
• Conduct jobsite inspections and audits and report findings to the Project Team and Leadership
• Inspect installations for compliance and coordination with contract documents
• Incorporate warranty callback checklist items into the QMS System with the Service Team Manager
• Inspect products, materials, and equipment upon arrival at jobsites for compliance with contract documents and approved submittals
• Ensure manufacturer, fabricator, and installer qualifications are current and applicable
• Coordinate work sampling, testing, and analysis to avoid project delays
• Maintain jobsite test and inspection plans and logs, including changes to work or design criteria
• Create and maintain approved Project Specific Quality Control Plans
• Indirectly manage subcontractors and hold authority over overall project quality

Site Quality Manager

• Oversee Commissioning Specialists and APM Commissioning staff and provide training for career advancement
• Assist in developing commissioning scope
• Review subcontractor Exhibit A scope of work to ensure commissioning scope is included and adequate
• Train site teams and subcontractors in using the CxAlloy commissioning database
• Assist in writing commissioning plans
• Develop and manage project commissioning databases, including checklists, user permissions, systems lists, room lists, and equipment lists
• Perform commissioning audits on project sites
• Generate commissioning status reports and provide feedback on deficiencies
• Commission and oversee installation of equipment and systems across all disciplines
• Manage commissioning checklists and equipment status in the commissioning database
• Obtain startup reports, test reports, IOMs, and spare parts lists from subcontractors
• Lead on-site commissioning meetings with site teams and subcontractors
• Assist with developing commissioning schedules
• Attend pre-construction meetings and lead discussions on commissioning roles and responsibilities
• Verify equipment during delivery, inspect for damage, and ensure receiving checklists are completed
• May supervise project support team members and subcontractors
• Perform other assigned duties

Site Manager I – Commissioning

• Manage construction projects from proposal through completion
• Oversee safety compliance and foster a safety-first culture
• Manage job cost spreads, estimates, and financial aspects across multiple projects
• Lead sequencing, scheduling, and resource allocation
• Monitor project progress and production analysis; implement necessary changes
• Conduct project cost reporting and financial management
• Monitor and assist with AP and AR management
• Manage change orders, including issuance, tracking, and cost management
• Coordinate with general contractors and owners
• Assist with divisional reporting and documentation of field time, productivity, materials, and safety
• Resolve project hurdles and negotiate with stakeholders
• Conduct regular project health reviews covering safety, quality, schedule, and financials
• Perform routine project site walks and interface with field personnel
• Attend all meetings consistently and punctually
• Assist preconstruction with project pursuits and proposals
• Supervise the Project Manager role
• Perform other duties as assigned

Senior Project Manager – Special Projects Division

• Function as the overall Site Manager during the Site Manager's off rotation
• Develop scopes of work for review and approval
• Develop and manage project schedules; prepare self-performed work estimates and assist with complete project estimates
• Function as Site Manager for small projects under $5 million when required
• Manage multiple divisions of work and construction means and methods
• Solicit subcontractor, vendor, and supplier prices; assist with bidder selection, negotiations, subcontracts, and purchase orders
• Prepare cost-to-complete, monthly billing, status, and progress-tracking reports
• Review and maintain current architectural, structural, shop, and other drawings in the field
• Plan construction procedures, completion schedules, staffing requirements, and implement procedures
• Locate, evaluate, and select subcontractors, vendors, and suppliers
• Price work, draft changes and change orders, and support customer satisfaction
• Coordinate and manage on-site construction activities from pre-start-up through completion
• Schedule subcontractors and secure required materials, equipment, tools, and supply sources
• Establish and enforce safety and quality standards
• Serve as on-site safety lead when not otherwise assigned; stop work, discipline team members, and remove team members or subcontractors when necessary
• Make on-site safety and quality decisions and resolve issues while considering financial impact
• Procure tools and materials for scheduled delivery
• Direct supervisory personnel and subcontractors and coordinate construction phases to prevent delays
• Resolve workforce complaints and grievances
• Review progress, materials, and cost reports and adjust work schedules
• Provide expert advice for assigned divisions of work
• Meet customers and refer requested changes to the Site Manager and Project Manager
• Coordinate with city officials, OSHA, and inspectors; ensure inspections and documentation comply with project requirements
• Communicate, implement, and enforce Gray's site safety program
• Manage subordinate team members, including training, work assignment, performance discipline, complaints, and problem resolution
• Indirectly manage subcontractors, consultants, and general laborers

• Take ownership of all field activities from project start-up through completion
• Manage project safety, quality, schedule, planning, jobsite logistics, on-site management, subcontractor coordination, and risk assessment
• Maintain and track the overall project schedule and create task-specific two- to three-week lookaheads
• Provide real-time data to the Project Manager and Scheduler for schedule maintenance
• Enforce site safety requirements, assist safety personnel, stop unsafe work, and counsel subcontractors and team members on violations
• Train project team members on Gray software including CMO, Navisworks, Bluebeam, Concur, E-Time, and GoGray
• Conduct site and weekly meetings to coordinate subcontractor activities
• Prepare monthly reports covering safety, schedule, subcontractor performance, quality, budget, and customer relations
• Collaborate with the Project Manager team on subcontract buyout and procurement scheduling
• Lead, teach, coach, train, and mentor project team members
• Establish and manage the jobsite safety culture in accordance with Gray’s safety program
• Hold the site team accountable for Gray policies and procedures
• Set up and close out construction sites
• Walk projects daily to verify safe, quality, and on-schedule work
• Communicate factual project information to project managers, design managers, customers, site teams, subcontractors, and field operations
• Review and coordinate shop, architectural, and structural drawings and maintain current field sets
• Study project documents to ensure construction follows plans, specifications, and contracts
• Review project budgets and financial impacts with the Project Manager
• Assist with scopes of work, subcontractor/vendor/supplier evaluation, pre-award meetings, cost-to-complete reports, monthly billings, and status reports
• Implement project closeout and punch-list procedures
• Coordinate and manage the project team to keep buyout and procurement on schedule
• Assume ownership of the schedule after mobilization and manage it through closeout
• Perform other assigned duties