Manufacturing

Laboratory Technician (upstream Oil & Gas Waste Management) Ãâ¢ã‚â€ã‚â“ Turkana

WTS Energy·Turkana, kenya·Full Time·Remote
ManufacturingFull TimeRemote
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Key Responsibilities:

  • Conduct physical and chemical characterization of incoming, in-process, and treated oil and gas drilling waste streams.
  • Perform laboratory analysis of drill cuttings, water-based and oil-based drilling muds, oily sludge, contaminated soil, wastewater, leachate, sediment, and recovered treatment products.
  • Conduct analyses including total petroleum hydrocarbons, oil and grease, moisture, pH, conductivity, salinity, chlorides, metals, solids, density, and other approved drilling-waste parameters.
  • Perform analytical procedures in accordance with approved methods, facility procedures, client specifications, and applicable regulatory standards.
  • Collect representative samples from incoming waste loads, storage areas, treatment units, wastewater systems, treated residues, and final disposal or reuse batches.
  • Preserve, label, transport, and document samples in accordance with approved sampling plans and laboratory procedures.
  • Maintain complete chain-of-custody records and ensure full traceability of samples to the originating waste stream, client, and treatment batch.
  • Operate, calibrate, and maintain laboratory instruments and sample-preparation equipment used for drilling-waste and environmental analysis.
  • Operate equipment including analytical and top-loading balances, drying ovens, muffle furnaces, centrifuges, pH meters, conductivity/TDS meters, turbidity meters, retort kits, filtration equipment, digestion systems, TCLP leachate preparation equipment, and rotary tumblers.
  • Operate advanced analytical equipment where available, including UV-Visible Spectrophotometers, AAS, ICP-MS, GC-MS, GC-FID, Ion Chromatographs, and ion-selective electrode systems.
  • Conduct routine instrument checks, troubleshooting, preventive maintenance, performance verification, and coordinate servicing and repairs where required.
  • Monitor and maintain adequate stocks of reagents, standards, reference materials, and laboratory consumables.
  • Record, review, validate, and analyse laboratory data accurately and prepare laboratory reports and certificates of analysis.
  • Maintain laboratory registers, databases, calibration records, chain-of-custody documentation, sample-retention records, and other required technical records.
  • Interpret analytical results and support preparation of compliance reports for management, clients, and regulatory authorities.
  • Ensure laboratory data accuracy, integrity, confidentiality, and full traceability throughout the testing and reporting process.
  • Implement laboratory quality-control requirements including blanks, duplicates, spikes, standards, control charts, and instrument-verification checks.
  • Review analytical results against waste-acceptance criteria, treatment targets, client specifications, and applicable discharge, disposal, or reuse limits.
  • Immediately escalate non-conforming results, unusual contamination profiles, and potential process or environmental risks to the Technical and Operations Lead.
  • Support laboratory audits, facility inspections, regulatory reporting, and continuous improvement of laboratory testing and treatment-control procedures.
  • Maintain a clean, orderly, and safe laboratory and field-sampling work environment.
  • Ensure safe handling, storage, and disposal of chemicals, samples, hazardous materials, and laboratory wastes in accordance with approved procedures.
  • Correctly use PPE and safely operate and maintain fume hoods, spill-response materials, and other laboratory safety equipment.
  • Participate in emergency response activities and comply with company HSE requirements, risk controls, and waste-management procedures.

Required Qualifications:

  • Bachelor's degree in Analytical Chemistry, Industrial Chemistry, Chemistry, Biochemistry, Laboratory Technology, or a related discipline.
  • Registration with a relevant professional body, where applicable.
  • Minimum 3 years' laboratory experience in an environmental, oil & gas, industrial wastewater, mining, extractives, or accredited testing laboratory.
  • Experience handling drilling waste, drilling-fluid analysis, and hazardous-waste characterization will be an added advantage.
  • Experience supporting NEMA, WRA, and environmental compliance monitoring will be an added advantage.
  • Experience working under ISO/IEC 17025 laboratory quality systems will be an added advantage.
  • Additional training in environmental monitoring, environmental laboratory analysis, and laboratory quality management systems is desirable.
  • Strong knowledge of environmental monitoring programmes, drilling-waste management, hazardous-waste handling and classification, chemical handling and storage, laboratory safety, sampling and preservation techniques, and wastewater-treatment monitoring.
  • Good understanding of environmental legislation and standards in Kenya, including applicable NEMA and WRA compliance requirements, and ISO 9001 and ISO/IEC 17025 principles.
  • Practical experience in drilling-waste characterization, hydrocarbon analysis, metals analysis, wet chemistry, and environmental laboratory testing.
  • Experience with GC-MS, GC-FID, AAS, or equivalent analytical techniques will be an added advantage.
  • Experience with LIMS, chain-of-custody management, data validation, laboratory reporting, and technical documentation.
  • Certifications or training in ISO/IEC 17025 Internal Auditing, HAZMAT Handling, Environmental Sampling, Occupational Health and Safety, First Aid, or HSE Risk Assessment will be an added advantage.
  • Strong analytical, problem-solving, scientific report-writing, and data interpretation skills.
  • High level of attention to detail, integrity, confidentiality, and commitment to laboratory data quality.
  • Good teamwork and communication skills, with the ability to coordinate effectively with Technical, Operations, HSE, Finance, and other project stakeholders.
  • Demonstrated ability to operate effectively within remote, fast-paced, and operationally demanding project environments while maintaining high standards of laboratory quality, safety, compliance, and technical integrity.

Key skills

BA/BSc/HND

At a glance

Company

WTS Energy

Location

Turkana, kenya

Employment

Full Time

Experience

Valid until

Not specified

Created

October 7, 2026