Site Quality Lead: Construction & Commissioning

Mariana Minerals; Georgia; On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

Health insurance

Job summary

Mariana Minerals is seeking a Construction & Commissioning Quality Engineer to lead site quality across all industrial process facilities, from construction through testing, commissioning, handover, and project closeout. You will ensure quality requirements are built into field execution, verified at every hold point, and documented so each plant is turned over complete, compliant, and ready to run.

This is a company-wide role covering every Mariana Minerals project, involving frequent

Qualifications

• Bachelor’s degree in Engineering or related technical field.
• Experience in construction, commissioning, field, or project quality on industrial/mining/power projects.
• Hands-on with ITPs, quality plans, witness/hold points, NCR management, and corrective actions.
• Ability to interpret specs, contracts, drawings, procedures, and acceptance criteria.
• Experience with mechanical, electrical, dimensional, welding, NDE, calibration, or commissioning inspections preferred.
• Auditing experience (supplier or site) preferred.
• Proficiency with MS Office, document management systems, and digital quality/tracking tools.
• Excellent communication, judgment, decision-making; ability to influence across teams.
• Highly organized, able to manage multiple sites, inspections, and actions.
• Willingness to travel frequently; EPC/EPCM delivery experience desirable.

Responsibilities

• Lead site quality activities across construction, installation, testing, commissioning, handover, and closeout on every Mariana Minerals project.
• Develop and execute site-specific Quality Plans, ITPs, inspection checklists, and schedules.
• Ensure contractual, regulatory, local statutory, environmental, and Mariana Minerals quality requirements are verified in the field.
• Support kick-off meetings, handovers to site and commissioning teams, project coordination meetings, and final handover reviews.
• Execute ITPs and verify inspections, tests, witness points, hold points, and acceptance criteria.
• Coordinate internal and third-party inspection resources for mechanical, electrical, dimensional, welding, coating, NDE, calibration, and functional testing.
• Plan and run witness inspections, site audits, and surveillance activities, including readiness checks and calibration status.
• Ensure nonconforming work is not handed over until dispositioned and corrected.
• Initiate, investigate, and close NCRs, deviations, punch-list items, and corrective actions.
• Lead root cause analysis and corrective/preventive actions with site teams, engineering, suppliers.
• Monitor quality risks, NCR trends, and overdue actions; elevate issues affecting schedule, safety, environmental compliance, or cost.
• Capture lessons learned across all sites and standardize quality processes company-wide to reduce rework on future builds.
• Manage site quality records, turnover packages, and coordinate with Document Control.

Education

Bachelor’s degree in Engineering or related technical field

Tools

Microsoft Office

Document management systems

Digital quality/tracking tools

Job description

Mariana Minerals is seeking a Construction & Commissioning Quality Engineer to lead site quality across all industrial process facilities, from construction through testing, commissioning, handover, and project closeout. You will ensure quality requirements are built into field execution, verified at every hold point, and documented so each plant is turned over complete, compliant, and ready to run.

This is a company-wide role covering every Mariana Minerals project, involving frequent