{"id":3753676,"url":"https://alion.io/job/asante-gold-senior-plant-supervisor","title":"Senior Plant Supervisor","company":{"id":696604,"name":"Asante Gold","domain":"asantegold.com","url":"https://alion.io/company/asantegold","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Breezy","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ghana"],"countries":["GH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-04T11:36:23Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-11T20:32:14Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"Asante Gold Corporation ('Asante') is a gold exploration, development and operating company with a high-quality portfolio of mines and projects in Ghana. The Company currently operates the Bibiani and Chirano Gold Mines and is advancing the Kubi Gold Project. Asante is listed on the TSX Venture Exchange (TSXV: ASE), the Ghana Stock Exchange (GSE: ASG) and the OTCQX Market in the United States (OTCQX: ASGOF).\nDriven by a vision to become the preferred Tier-1 mining company in West Africa, Asante is committed to building a safe, efficient and responsible mining business that delivers sustainable value to its employees, communities, shareholders and other stakeholders.\nAt Asante, our people are at the heart of our success. We are committed to providing an environment where employees can undertake meaningful work, develop their careers and contribute to the future of mining in Ghana.\nOur culture is guided by the core values of Safety, Ownership, Teamwork and Continuous Improvement and we seek individuals who demonstrate accountability, integrity, collaboration and a passion for excellence.\nIf you share our ambition and are looking for an opportunity to make a meaningful impact within a dynamic and growing organization, we invite suitably qualified candidates to apply for the following position:\nAbout This Role\nResponsible for Supervising, coordinating and optimising the day-to-day operations of the Sulphide Recovery Plant (SRP) to ensure safe, efficient and cost-effective processing of sulphide-bearing ore and achievement of approved production and metallurgical recovery targets.Lead plant personnel, monitor metallurgical performance and maintain operational standards to maximise plant availability and process efficiency.\nKey Responsibilities\nSulphide Recovery Plant Operations:\nSupervise sulphide flotation, regrinding, concentrate handling and thickening, pre-oxidation, leaching and CIP to achieve approved production and recovery targets.\nEnsure efficient operation of associated crushing, milling, classification, filtration and tailings management sections, as applicable to the plant flowsheet.\nMaintain stable throughput and plant operating conditions in accordance with approved procedures and process parameters.\nCoordinate activities across shifts and ensure effective handovers to maintain operational continuity.\nIdentify process constraints, operational bottlenecks and production losses, and implement appropriate corrective actions.\nOptimise the use of plant equipment, personnel, reagents and other operational resources.\nMonitor feed quality and sulphide ore characteristics to assess their impact on plant performance.\nCoordinate SRP operations with other processing plant sections.\nMetallurgical Performance and Process Optimization:\nSupport sulphide recovery optimisation through control of grind size (P80), slurry density, pH, air rate, froth depth and residence time, using reagent selection and addition rates approved by the metallurgical technical team.\nEnsure mills operate within approved power and weight parameters.\nMonitor key metallurgical indicators, including sulphide recovery, concentrate grade, mass pull, throughput and reagent consumption.\nWork with the Metallurgy and Technical Services teams to optimise flotation performance and overall recovery.\nInvestigate metallurgical losses and process deviations, and recommend corrective measures.\nReview metallurgical accounting reports and participate in production reconciliation.\nOversee feed, concentrate and tailings sampling and analysis.\nPeople and Team Management\nProvide leadership, direction and technical guidance to Process Plant Supervisors and operational personnel.\nAllocate personnel and coordinate shift deployment to meet operational requirements.\nSet team performance targets, monitor delivery of assigned responsibilities, and conduct reviews with constructive feedback.\nIdentify competency gaps and coordinate training, mentoring and technical development, including support for junior metallurgists.\nPromote teamwork, discipline, effective communication and continuous improvement.\nSupport staff selection, development and motivation to maintain team effectiveness and succession planning.\nApply the company’s disciplinary policy consistently when addressing disciplinary matters.\nMaintenance and Equipment Management\nCoordinate with the Engineering Department on planned and corrective maintenance, shutdown preparation and equipment inspections.\nMonitor equipment availability and reliability, identify recurring failures, and support initiatives to reduce downtime.\nEnsure flotation cells, pumps, agitators, blowers, compressors, thickeners and associated equipment operate within approved limits.\nReport equipment defects and abnormal operating conditions promptly.\nParticipate in engineering and production coordination meetings to align maintenance activities with operational priorities.\nProduction Reporting and Cost Control\nReview shift reports to ensure downtime and operational deviations are accurately recorded and corrective actions are initiated.\nEscalate issues beyond the role’s authority within the timeframes specified in the call-out procedure.\nPrepare and review daily, weekly and monthly SRP reports, ensuring accurate operational and metallurgical data.\nReport production performance against approved throughput, recovery and concentrate quality targets.\nMonitor reagent, grinding media, water, power and other consumable usage to optimise resource utilisation.\nIdentify operational inefficiencies and recommend cost-saving measures.\nParticipate in departmental budgeting, forecasting and production planning.\nProvide regular operational updates and recommendations to the Process Plant Manager.\nEducation, Work Experience & Key Competencies\nBachelor’s degree in Mineral Processing, Metallurgical Engineering, Chemical Engineering or a related discipline from a recognised institution.\nCertification by the Inspectorate Division of the Minerals Commission of Ghana as a Processing Supervisor/Engineer, Senior Process Supervisor/Engineer or above.\nA minimum of 8 years’ experience in mineral processing, including a minimum of 6 years in gold processing operations, preferably in sulphide recovery plant operations.\nA minimum of 3 years’ experience in a leadership role within sulphide recovery and flotation plants.\nPrevious operating experience in flotation, crushing, SAG-ball mill grinding, leaching, CIL/CIP, elution, reagents and tailings operations.\nA valid Ghanaian driving licence.\nAbility to work in multi-cultural environment and respect other people values and 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