Job Summary: The Senior R&M Specialist leads preventive and corrective maintenance of electronic, mechanical, pneumatic, and hydraulic equipment, ensuring compliance with company guidelines and procedures. Key Highlights: 1. Leads and supervises R&M teams in complex maintenance tasks. 2. Performs preventive and corrective maintenance on various equipment. 3. Develops and implements improvements to equipment and procedures. **This position is open to Persons with Disabilities or individuals rehabilitated by INSS.** In addition to inspection, testing, and qualification, as well as repair and maintenance of field tools, the R&M Specialist performs preventive and corrective maintenance, retrofitting, and upgrading of electronic, mechanical, pneumatic, and hydraulic equipment; data acquisition systems; bottom-hole tools; and communication equipment. This role executes these tasks using company guidelines, technical work instructions, test procedures, schematics, engineering bulletins, and industry best practices to fulfill the scope of functions as required. As a Senior R&M Specialist, the employee will lead and supervise tasks performed by other R&M personnel. **Functions and Responsibilities:** * Participates in all daily operations and safety meetings, toolbox talks, Job Hazard Analyses (JHA), and promptly reports any issues using appropriate tools. * Maintains equipment, facilities, and work areas in safe and presentable condition. * Repairs machinery, equipment, or structures using tools such as hammers, winches, cranes, drills, wrenches, or equipment such as precision measuring instruments or electrical/electronic test devices. * Assembles, installs, or repairs wiring, electrical or electronic components, piping systems, plumbing, machinery, or equipment. * Inspects used parts to determine dimensional requirement changes, using rulers, calipers, micrometers, or other measuring instruments. * Assists in, performs, and may lead resolution of basic to complex problems, scheduled preventive maintenance, and modifications across a wide range of electronic, mechanical, pneumatic, or hydraulic equipment—including data acquisition systems and bottom-hole tools—to identify failure causes and implement corrective actions per documented company policies and procedures, according to training level and competence. * Assists in, performs, and may lead testing and calibration tasks for tools, following documented policies and procedures according to training level and competence. * Identifies improvement opportunities related to equipment, procedures, and documentation. * Completes Work Orders (WOs), AIRTs, PFTs, forms, checklists, repair requests, and ensures all relevant databases are accurately maintained. * Complies with WO time recording by correctly logging entry/exit in the WO time-tracking system. * In senior roles, the employee frequently leads the team in performing all responsibilities detailed above. This includes equipment troubleshooting, implementation of corrective actions, and providing access to all documented R&M policies, procedures, work instructions, and technical manuals, enabling the R&M team to perform their work effectively and efficiently. * Ensures all field and workshop personnel follow corrective and preventive maintenance procedures, guaranteeing all failures are tracked to resolution with proper root cause analysis and implementation of pre-defined corrective actions. * Leads the workshop and/or electronic laboratory, defining and assigning work schedules while evaluating quality, competence, and efficiency of work performed through regular inspections to ensure compliance with standard operating procedures. * Requests parts, supplies, or equipment from approved catalogs or suppliers per Weatherford guidelines and procedures. * Supports and complies with LEAN initiatives and participates in the continuous improvement program for facility efficiency. * Estimates repair costs for machinery, equipment, or building structures. Perform other tasks and activities safely as assigned by the supervisor, within the physical limitations of the job. * **Prerequisites:** * Technical or undergraduate degree in Mechanical or Electrical Engineering. Valid CFT or CREA registration. * Minimum 4 years’ prior experience in maintenance of Upper Completion equipment (DHSV, VHIF, Miq, MGL, TSR, PDG, etc.), lower completion, line hanger, and sand control. * Knowledge of quality fundamentals (FMEA, 5 Whys, Track and Trend, etc.) is desirable. * Experience with dimensional inspection is desirable. * Advanced English is desirable; Intermediate English is mandatory.