Gray

Manager

• Provide schedule preparation, communication, review, validation, and interpretation during the design, construction, commissioning, and start-up of multiple manufacturing projects
• Produce, maintain, update, and regularly issue project schedules throughout project duration
• Monitor trends and alert management to potential positive and negative impacts
• Travel to jobsites as necessary
• Work collaboratively across project workstreams and communicate construction sequencing approaches
• Perform duties in a normal office environment; overtime may be required

Construction Schedule Manager

Executive

• Facilitate customer and team meetings; maintain and distribute meeting minutes and action-item registers
• Ensure project start-up meetings occur with appropriate team members
• Track project action items through completion
• Ensure timely completion of submittal reviews, status reports, closeout documents, and maintenance manuals
• Visit project sites regularly
• Monitor project progress, budgets, and costs; identify issues and develop corrective actions
• Develop project proposals and project-specific execution strategies
• Coordinate execution strategy buy-in across Construction, A/E, MEP Services, and Field Operations
• Monitor purchasing of materials, subcontracts, equipment, and services for savings while meeting safety, quality, schedule, training, and profitability requirements
• Ensure proper issuance of subcontractor and customer change orders
• Ensure accurate, timely completion and monthly review of red files and job-cost reports
• Manage one large $200MM+ project, a highly complex project, or multiple construction projects
• Oversee development and maintenance of master schedules
• Assess schedule progress and develop corrective measures with Field Operations, A/E Services, and MEP Services
• Document and communicate delays; prepare notices and schedule-extension documentation
• Develop and monitor project risk-management plans and corrective measures
• Ensure contractual terms and conditions are understood and acted upon
• Promote and implement safety and quality programs
• Serve as primary customer contact and account manager; manage escalations before Director-level escalation
• Develop relationship-management and project-communication plans
• Demonstrate Gray's core values and ensure workflow continuity
• Mentor and train Senior Project Managers, Project Managers, Assistant Project Managers, Project Engineers, and other staff
• Foster cooperation among engineering, design, and construction-site teams
• Communicate regularly with Project Executives and senior leadership
• Supervise multiple team members and external resources

Construction Project Executive – Advanced Technology Market

Procurement

• Plan, source, purchase, and deliver equipment and materials for large-scale construction projects
• Serve as primary liaison between project teams, suppliers, sourcing specialists, and customers
• Ensure procurement activities align with project schedules, budgets, and technical requirements
• Oversee supplier performance, contract administration, risk mitigation, logistics coordination, and change management
• Support project teams with equipment and material procurement for large industrial construction projects
• Review shop drawings and submittals for scope-of-work compliance
• Manage risks related to cost guarantees, warranties, and purchase supply
• Compile purchase orders for internal approval and supplier execution
• Review invoices and track payments when needed
• Monitor material and equipment deliveries for price, quality, and specification conformance
• Interpret project schedules, provide updates, and forecast potential issues
• Mitigate late deliveries, supply-chain issues, and supplier-performance problems with sourcing teams
• Issue supplier change orders as required by design and project management
• Prepare progress analyses, schedules, and status reports
• Lead weekly meetings among procurement, technical teams, project management, and customers
• Establish and enforce procurement best practices with senior management
• Monitor compliance with purchasing policies and procedures
• Improve procurement processes and policies to address organizational and market changes
• Provide some supervisory leadership and mentoring

Procurement Manager – Data Center Market

Engineer

• Support pre-construction efforts on assigned pursuits and projects
• Assist with estimating, quantity takeoffs, scope development, and pricing analysis
• Develop quantity takeoffs, pricing inputs, and estimate backup documentation
• Assist with conceptual and detailed budgets, documenting assumptions and identifying questions or gaps
• Coordinate with operations, design management, procurement, and scheduling teams to support constructability, phasing, and pricing accuracy
• Assist with trade partner and vendor outreach and proposal reviews
• Confirm scope alignment and escalate risks or discrepancies
• Support proposal development and pre-construction deliverables, including exhibits, narratives, scope matrices, and related documentation
• Participate in pre-construction meetings and reviews
• Prepare meeting materials, document action items, and support follow-up
• Learn and apply Gray’s pre-construction tools, processes, and best practices
• Perform other duties as assigned

Project Engineer – Pre-Construction Services

• 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

Senior Manager, Pre-Construction Services – Data Center

• Function as the overall Site Manager during the Site Manager’s off rotation
• Assist in developing 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
• Function as Site Manager for small projects under $5 million when applicable
• Manage multiple divisions of work and construction means and methods
• Solicit subcontractor, vendor, and supplier prices; assist with bidder selection, price negotiation, 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
• Study specifications and plan construction procedures, schedules, staffing, materials, equipment, and tools
• Coordinate and manage on-site construction activities from pre-start-up through completion
• Schedule subcontractor work and secure supply sources
• Set up and close out construction sites
• Establish and enforce safety and quality standards
• Serve as on-site safety lead when no safety representative is assigned; stop work, discipline team members, and remove team members/subcontractors when necessary
• Make on-the-spot safety and quality decisions and resolve issues while considering financial impact
• Procure tools and materials for scheduled delivery
• Direct supervisors and subcontractors in construction planning and execution
• Resolve workforce complaints and grievances
• Review progress, material usage, and cost reports and adjust schedules
• Provide expert advice for assigned divisions of work
• Meet with customers and refer requested changes to the Site Manager and Project Manager
• Work with city officials, OSHA, and inspectors
• Ensure required inspections and documentation are completed
• Communicate, implement, and enforce Gray’s on-site safety program
• Manage subordinate team members, including training, work assignment, performance management, discipline, complaint handling, and problem resolution
• Indirectly manage subcontractors, consultants, and general laborers

Assistant Site Manager

Administrative Assistant

• Provide administrative support to the construction group
• Read and route incoming mail and e-mail
• Locate and attach appropriate files to correspondence for manager response
• Follow up on outstanding subcontracts, contract-related documents, and correspondence for project files
• Coordinate submittal and shop drawing processes with the project team
• Organize and maintain electronic and paper filing systems, including construction drawings
• Coordinate proposal and bid package information and document release
• Track contract status, vendor relations, worker verification logs, and meeting minutes
• Write purchase order requisitions for manager approval and processing
• Coordinate archiving of project files
• Compile Operations and Maintenance Manuals at project closeout for customer delivery
• Assist with subcontract change orders and invoice payments
• Participate in the receptionist backup pool
• Perform other related duties as assigned

• Provide administrative support to the construction group
• Read and route incoming mail and e-mail
• Locate and attach appropriate files to correspondence for manager response
• Follow up on outstanding documents, including subcontracts and contract-related documents and correspondence
• Coordinate submittal and shop drawing processes with the project team
• Organize and maintain electronic and paper file systems, including construction drawings
• Coordinate proposal and bid package information and document release
• Meet time-sensitive deadlines accurately while maintaining customer service
• Track contract status, vendor relations, worker verification logs, and meeting minutes
• Write purchase order requisitions for manager approval and processing
• Coordinate project-file archiving
• Compile Operations and Maintenance Manuals at project closeout
• Assist with subcontract change orders and invoice payment coordination
• Participate in the receptionist backup pool
• Perform other related duties as assigned

Proposal Manager

• Coordinate and develop all cost estimates and materials required for customer requests for proposal (RFPs)
• Manage cross-functional teams to review customer requirements and contract terms within RFPs
• Ensure appropriate workflows are completed and reflected in external communications
• Create and communicate deliverables matrices, including roles and responsibilities, proposal team resource assignments, and schedules
• Prepare cost-estimating spreadsheets, proposal content structures, and supporting documents according to internal standards
• Save proposal materials to appropriate storage locations for collaboration
• Develop final cost and resource needs with Technical Business Unit representatives
• Support pre-project planning using project management fundamentals, project roles, and resource skillsets
• Monitor and identify individual or proposal team performance issues and escalate them appropriately
• Demonstrate leadership practices and core values
• Promote accountability and celebrate corresponding behaviors while demonstrating ethical ambition
• Support safety, quality, continuous improvement, training, and other best practices
• Perform other duties as assigned

• Lead complex process design efforts for food and beverage applications
• Apply advanced engineering concepts to develop process systems
• Execute full project scope, including design, budgeting, implementation, procurement, installation, commissioning, and troubleshooting
• Collaborate with project managers, clients, and internal teams to align and execute project goals
• Participate in continuous improvement initiatives and adopt best practices
• Support on-site commissioning, troubleshooting, and operational optimization
• Ensure system performance meets design specifications
• Develop technical documentation, including equipment lists, flow diagrams, and process narratives
• Travel for site audits, installations, and customer meetings as needed
• Perform duties in a generally controlled office environment and during variable site conditions
• Work overtime when required
• No supervisory responsibilities

Process Engineer III

• Serve as on-site Safety Officer for assigned projects
• Monitor and inspect job sites for health and safety compliance and identify potential hazards
• Implement safety and health policies onsite and discuss issues with project managers, contractors, and safety professionals
• Provide health and safety training and information to onsite employees
• Establish and manage jobsite safety culture according to Gray’s safety program
• Assist in onboarding and mentoring new site safety team members
• Review and evaluate contractor site safety programs and determine compliance
• Mentor contractors to assure compliance with Gray guidelines
• Maintain owner- and Gray-specified safety records
• Assist in developing project-specific site safety plans and emergency response plans
• Confer with supervisory personnel to resolve workforce complaints and grievances
• Manage multiple subordinate team members, including training, work assignment, performance management, complaint handling, and problem resolution
• Indirectly manage subcontractors, consultants, and general laborers
• Travel to project sites throughout the United States and, in some cases, outside the United States

Site Safety Manager

Mechanical Engineer

• Lead mechanical design efforts for assigned projects, ensuring compliance with client requirements and building codes
• Coordinate with multidisciplinary teams to develop integrated design solutions
• Perform advanced heating/cooling load calculations and energy code compliance assessments
• Collaborate with owners and project teams to ensure systems are cost-effective and explore value engineering options
• Use BIM and AutoCAD to incorporate designs into project models and drawings
• Select and specify mechanical equipment; design air distribution and piping systems
• Develop control drawings and system diagrams
• Update and maintain engineering design standards
• Perform and document design calculations for code and client-specification compliance
• Conduct quality control reviews of drawings, specifications, and calculations
• Collaborate with Project Managers and multidisciplinary teams to meet schedules and deliver coordinated design packages
• Review and respond to contractor RFIs, shop drawings, and product submittals
• Participate in client meetings and design reviews, providing technical input
• Support internal design standards and best practices
• Assist in mentoring junior engineers and designers
• Travel periodically to jobsites and perform other assigned duties

Mechanical Engineer I

Project Manager

• Research, analyze, and calculate customer design proposal, specification, and manual data to determine design or application feasibility
• Participate in estimating customer design proposals
• Analyze subcontractor proposals to confirm criteria are satisfied
• Participate in contract negotiations with subcontractors and vendors across various trades
• Review subcontractor construction documents for scope compliance
• Participate in awarding subcontracts
• Coordinate design and engineering efforts
• Monitor and report project financial status
• Administer subcontracts and contracts
• Participate in job progress scheduling for the MEP portion of projects
• Review subcontractor-installed construction for scope compliance
• Purchase and monitor delivery of MEP materials
• Review and approve subcontractor and vendor payment requests
• Issue work changes and obtain subcontractor pricing promptly
• Ensure projects are designed, procured, and constructed within operating guidelines and technical requirements
• Visit job sites to review progress and work quality, with possible relocation to the jobsite during MEP construction
• Verify monthly MEP Red File reports with the overall Project Manager
• Review shop drawings and submittals for scope compliance
• Communicate, implement, and enforce Gray’s on-site safety program
• Supervise on-site and contract ACAD drafters and administrative assistants
• Perform other assigned duties

Project Manager II – MEP

• Provide schedule preparation, communication, review, validation and interpretation during the design, construction, commissioning and start-up of multiple manufacturing projects
• Ensure schedules are produced, maintained, updated and issued regularly throughout project duration
• Monitor trends and alert management to possible positive and negative effects
• Generate schedules using process flow diagrams, process and instrumentation diagrams, and traditional construction documents
• Establish general construction sequences and communicate and implement the approach across project workstreams
• Travel to jobsites as necessary

Human Resources

• Process and maintain HRIS transactions and Team Member data changes, including job changes, address changes, promotions, terminations, pay changes, PTO/vacation corrections, and location updates
• Maintain accurate HR data and records through routine review, reporting, file maintenance, and periodic audits
• Coordinate Gray AES onboarding activities, including Day 2 orientation, cohort logistics, and 30/60/90-day check-ins
• Support HR programs and business initiatives through scheduling, coordination, tracking, communication, and follow-up
• Prepare and distribute monthly departmental reports, Team Member location reports, and ad hoc reports
• Maintain Employment Eligibility Verification Form I-9 files and support HR Compliance with required audits
• Partner with Payroll to track pay changes, respond to routine payroll-related questions, and help resolve discrepancies
• Maintain personnel files, job descriptions, and related Team Member records
• Respond to Team Member inquiries and HR support requests, escalating complex matters as appropriate
• Create, prepare, and maintain Team Member documents and HR communications, including MOUs, bulk letters, job descriptions, HR Newsflash content, and other correspondence
• Support stay interviews, recruiting coordination, program coordination, Team Member separation activities, and other HR requests
• Provide general coordination and administrative support to the HR team

Construction Schedule Manager

Construction Project Executive – Advanced Technology Market

Procurement Manager – Data Center Market

Project Engineer – Pre-Construction Services

Senior Manager, Pre-Construction Services – Data Center

Assistant Site Manager

Administrative Assistant

Administrative Assistant

Proposal Manager

Process Engineer III

Site Safety Manager

Mechanical Engineer I

Project Manager II – MEP

Construction Schedule Manager

HR Coordinator