{"id":1446937,"url":"https://alion.io/job/noble-corporation-plc-drilling-fluid-operator","title":"Drilling Fluid Operator","company":{"id":1887001,"name":"Noble Corporation","domain":"noblecorp.com","url":"https://alion.io/company/noblecorp-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":73,"open_postings":35,"ghost_share":0.371,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":63,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Field & Service","role_family":"Field & Service","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17000,"max_usd":36000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":11539},"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-08-18T00:00:00Z","employer_posted_date":"2026-08-18","last_verified_at":"2026-11-04T13:08:05Z","board_verified":true,"closed_at":null,"days_open":78,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":78},"description":"Work under the direction of the Driller as necessary to support on-going rig operations. Implement and uphold safety and environmental compliance requirements. Operate/Monitor derrick equipment and mud systems under the direction of the Driller. Perform general derrick, shaker area and pump room house-keeping duties and material preservation activities under the supervision of the Driller. Assist other personnel as directed.QUALIFICATIONS\nHigh School Diploma or equivalent.\n6+ months of experience as Derrickman, or completion of Derrickman core competency instruction.\nCompletion of all training requirements for the position within designated time period.\nESSENTIAL FUNCTIONS\nOPERATIONS\nSafely and efficiently perform all duties assigned by the Driller during drilling, work over and completion operations.\nHandle drill pipe or tubing when it is being hoisted out or lowered into the hole.\nApprise the Driller of mud condition and pumping equipment conditions.\nRelieve drilling crew members as necessary during special operations.\nKnow the location of all the well control equipment, blowout preventer (BOP), accumulator, and firefighting equipment, and understand completely their operation and maintenance.\nMaintain periodic check on mud weight, viscosity and add mud or chemicals as directed by the mud engineer.\nAssign the drilling crew to various work details as needed.\nAssist the Driller in handling day-to-day rig activities, maintenance problems and mud problems.\nRelieve the Assistant Driller or Driller as required, supervise and assist in mud room activities.\nComplete all paperwork as directed by the Driller.\nEncourage appropriate professional development and training opportunities for employees.\nMAINTENANCE & REPAIR\nSafely and efficiently perform all duties assigned during maintenance operations.\nMaintain a clean and orderly pump room and pit room.\nApply Preventative Maintenance Program for crown block, traveling block and all other derrick equipment.\nPerform housekeeping duties as required, such as keeping the pit and pump rooms clean and clear of all tools and unnecessary equipment.\nKeep BOPs washed down.\nKeep shale shaker and de-sander clean when in use.\nPerform necessary maintenance on the shale shaker and mud pumps.\nBecome familiar with blowout and shut-in procedures.\nMay be required to do rig and equipment maintenance such as chipping, scraping, painting, scrubbing, and cleaning.\nAssist in keeping the deck of the rig free of all unnecessary tools and equipment.\nRelieve the Assistant Driller as assigned in order to gain experience for promotion.\nAssist in maintaining the general appearance of the drilling rig.\nHEALTH, SAFETY & ENVIRONMENTAL\nImplement and uphold Noble's safety policies and procedures.\nEnsure that all operations proceed in a safe manner. Correct and notify responsible parties of any unsafe acts and/or conditions which exist.\nEncourage and motivate personnel to observe safety and environmental policies and all intended and implied requirements of Noble's Management System.\nResponsible for familiarizing and adhering to Noble's Live Safe Code for the purpose of promoting a zero-incident and no-harm workplace.\nResponsible for familiarizing and utilizing Noble's Hazard Identification Tool to manage risk created by various energy sources found in the workplace.\nAttend and actively participate in daily pre-tour and weekly safety meetings.\nEnsure compliance with the requirements established in Noble's Management System.\nInitiate a safety stand down whenever an unplanned hazard or change in the expected results is observed.\nPerform all Safety Critical Tasks as detailed in the HSE Case.\nIncorporate the STOP the job planning process into all tasks, whether working alone or as part of a team.\nTake the initiative to perform emergency duties without specific orders or instruction.\nDevelop and implement Job Safety Analysis and prepare hazard assessments as required.\nResponsible for compliance with all government regulations.\n SUPERVISORY\nDirect: Drill crew as assigned by Driller","description_format":"text","description_chars":4051,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"high_school","optional":false},"security_clearance":false,"languages":[]},"benefits":["Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Fossil Fuels","Petroleum & Mining Engineering","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-09-29T06:38:42Z"}],"visa":[],"liveness":{"score":28,"band":"fade","label":"Fading","p_open":1,"p_active":0.628,"p_room":0.44,"age_days":78,"expected_fill_days":63,"reasons":["conf:6","win:tail","crowd:junior"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/noble-corporation-plc-drilling-fluid-operator","json_url":"https://alion.io/job/noble-corporation-plc-drilling-fluid-operator.json","meta":{"generated_at":"2026-11-04T18:21:56Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":28234,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1887001},"rest":"https://alion.io/mcp/rest/get_company?id=1887001"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnoble-corporation-plc-drilling-fluid-operator"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fnoble-corporation-plc-drilling-fluid-operator"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fnoble-corporation-plc-drilling-fluid-operator"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/noble-corporation-plc-drilling-fluid-operator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnoble-corporation-plc-drilling-fluid-operator"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1446937}},{"tool":"search_jobs","arguments":{"company":"noblecorp.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1446937},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}