185 process operator jobs at 93 companies in Lake Jackson, TX

2w
Save
Mark Applied
Hide
Process Operator
Deer Park, Texas, United States
OnsiteFull Time
Dow
DowNYSE: DOW: Manufacturer of advanced chemicals, plastics, and specialty materials.
3+ YOEHigh school diploma or GED plus an associate degree OR 3+ years technical military service OR 5+ years manufacturing experience. Must be able to lift 55 lbs, work rotating shifts, obtain forklift certification, and legally work in the U.S.; emergency response participation may be required.
1mo
Save
Mark Applied
Hide
Assistant Process Operator
Sugar Land, Texas, United States
OnsiteFull Time
SLB
SLBNYSE: SLB: Provides global oilfield services, equipment, and digital energy solutions.
1+ YOEHigh school diploma, 1 year manufacturing experience, able to wear respirator and fall protection, English proficiency, willing to work weekends, rotation and nights, immigration not sponsored.
Process equipment, PC, Quality checks
1mo
Save
Mark Applied
Hide
Assistant Process Operator
Sugar Land, Texas, United States
OnsiteFull Time
ChampionX
ChampionX: Provides oilfield chemicals and artificial lift equipment
1+ YOEHigh school diploma or GED; minimum 1 year manufacturing experience; ability to wear respirator and fall protection; weekend, rotation, and night shifts; strong English communication; safety and teamwork orientation.
PC, production equipment, process orders, inventory checks
5d
Save
Mark Applied
Hide
Business Process Analyst (Process Modeling)
Houston, Texas, United States
OnsiteFull Time
Boardwalk Pipelines
Boardwalk Pipelines: Transporting and storing natural gas and liquids via pipelines.
5+ YOE5+ years in process/business/operational analysis, proficiency with process modeling (BPMN, Visio), strong facilitation, requirements writing, and experience driving measurable process redesigns.
BPMN, Visio, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, ERP, EAM, CRM
2mo
Save
Mark Applied
Hide
Control/Process Op_Career 2nd Shift
Houston, Texas, United States
OnsiteFull Time
Arcosa
ArcosaNYSE: ACA: Provides infrastructure products for construction, energy, and transportation sectors.
1+ YOEOperate CNC machinery, read blueprints, ensure quality and safety; 1 year related experience.
CNC machine, Blueprint reading, Tape measure
2w
Save
Mark Applied
Hide
Process Engineer (PTS)
Pasadena, Texas, United States
OnsiteFull Time
Bayport Polymers (Baystar)
Bayport Polymers (Baystar): Manufacturer of high-performance polyethylene resin products.
10+ YOEBachelor's in Engineering, 10+ years in engineering/projects/operations, strong CAPEX delivery and process engineering experience, demonstrated leadership of technical teams, knowledge of HSSE and MOC governance.
3w
Save
Mark Applied
Hide
Principal Process Engineer
Clear Lake, Texas, United States
OnsiteFull Time
Indovinya
IndovinyaStock Exchange of Thailand: IVL: Manufactures specialty chemicals and surfactants for diverse industrial applications.
7+ YOEMaster's in Chemical Engineering with 7+ years (or Bachelor's with 10+ years) owner-operator experience; proficiency with Aspen Plus, SAP, Microsoft Office; expertise in process design, PFD/P&ID development, HAZOP/PSM, and multiple chemical engineering sub-disciplines.
SAP, Internet, Email, Microsoft Office, Aspen Plus
2mo
Save
Mark Applied
Hide
Senior Process Engineer
Baytown or Sweeny or Pasadena or Orange or Port Arthur or Borger or Conroe
OnsiteFull Time
Kent
Kent: Provides engineering and project services to the energy industry.
10+ YOEBachelor’s in Chemical Engineering; 10+ years process engineering; PE preferred; strong unit operations and FEL/stage-gate experience.
Process simulation software, PFDs, P&IDs, Heat and material balances, Hydraulic analysis, PSV sizing
1mo
Save
Mark Applied
Hide
Business Process Architect
Portsmouth or Pearland
OnsiteFull Time
Lonza
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
5+ YOE5+ years GMP warehouse operations experience, deep SAP (WM/EWM) knowledge, process mapping and cutover/go‑live delivery experience; bachelor's preferred; ability to travel occasionally, including internationally.
SAP, S4/HANA, EWM, WM, FI/CO, SD, MM
1w
Save
Mark Applied
Hide
Process Tech - Mill
East Bernard, Texas, United States
OnsiteFull Time
Leedo Cabinetry
Leedo Cabinetry: A manufacturing employer producing industrial components and cabinetry.
3+ YOE3 years machine operation or manufacturing experience preferred; high school diploma/GED desired; ability to stand 10–12 hours, lift 10–60 lbs, read blueprints, follow safety procedures, and perform machine maintenance.
1mo
Save
Mark Applied
Hide
Production Operator
Freeport, Texas, United States
OnsiteFull Time
SI Group
SI Group: Manufactures specialty chemicals and performance additives for industrial use.
Operate and support production equipment following EHS and 5S practices; perform startups/shutdowns, sampling/analytics, LOTO, MOC, work-permit issuance, and assist with root-cause resolution and process improvements.
2w
Save
Mark Applied
Hide
PU Board Operator
Galveston, Texas, United States
OnsiteFull Time
Texas International Refining Company
Texas International Refining Company: Crude oil refinery and bulk liquid storage terminal operator.
4+ YOEOperate and control crude processing equipment, monitor process parameters, perform start-ups/shutdowns, troubleshoot DCS/DeltaV issues, collect samples, maintain logs, complete ERT duties, and follow HSSE and safe work practices.
DCS, DeltaV, Microsoft Word, Microsoft Excel
3w
Save
Mark Applied
Hide
Operator Trainee, MPR
Alvin, Texas, United States
OnsiteFull Time
SGS
SGSSIX Swiss Exchange: SGSN: Provides worldwide testing, inspection, and certification services.
High school diploma required; assists with setup/tear down, operates process equipment under guidance, participates in on-the-job and lab training, maintains safety qualifications, must obtain TWIC and passport; driver's license may be required.
4d
Save
Mark Applied
Hide
Manager, Process Safety (1881)
Freeport, Texas, United States
OnsiteFull Time
Freeport LNG: Operates liquefied natural gas liquefaction and export terminal facilities.
5+ MgmtBachelor's in Engineering, PSM and PSM auditing experience, experience in operating oil & gas/LNG facilities, supervisory experience (5+ years), HAZOP/LOPA and root cause analysis expertise.
1w
Save
Mark Applied
Hide
Process Improvement Engineer II
Sugar Land, Texas, United States
OnsiteFull Time
QuVa Pharma
QuVa Pharma: Produces sterile injectable medications and pharmacy analytics for hospitals.
7+ YOE7+ years in sterile drug manufacturing or technical operations; BS (or higher) in related field or equivalent experience; strong GMP/ICH/QbD knowledge; hands‑on formulation, scale‑up, validation, airflow visualization, data analysis, and technical writing skills.
Microsoft Office
5d
Save
Mark Applied
Hide
Operator Control Room
Galena Park, Texas, United States
$33-$37/hr OnsiteFull Time
Texas Lehigh Cement
Texas Lehigh Cement: Manufactures and distributes cement and slag for the construction industry.
Experience in control room or plant operations, understanding of process control systems, quality control knowledge, ability to work rotating 12-hour shifts, pass background/physical/drug screens.
1mo
Save
Mark Applied
Hide
Process Improvement Engineer - Specialty Rental - Deer Park, TX (Deer Park, TX, Texas, United States)
Deer Park, Texas, United States
$109k/yr HybridFull Time
Atlas Copco
Atlas CopcoNasdaq Stockholm: ATCO A: Manufactures industrial compressors, vacuum systems, and power tools.
5+ YOE5+ years in process improvement or operations roles; Bachelor's in engineering or related (preferred); advanced Microsoft SharePoint experience; SAP/Salesforce/AutoCAD experience preferred; Lean Six Sigma Green Belt required (Black Belt preferred); strong analytical and stakeholder skills.
Microsoft SharePoint, SAP, Salesforce, AutoCAD
2mo
Save
Mark Applied
Hide
Turnaournd Work Process Leader (Deer Park, TX, US, 77536)
Deer Park, Texas, United States
OnsiteMultiple Commitments Available
Lubrizol
Lubrizol: Produces specialty chemicals and additives for diverse industrial applications.
10+ YOE3+ Mgmt10+ years in industrial/chemical plant operations focusing on maintenance; 3+ years of leadership; HS diploma; strong HSES knowledge; experience with performance management; leadership development; PM/RCM familiarity.
CMMS (SAP PM), RCM, PM/PdM
1w
Save
Mark Applied
Hide
Technician, Pipeline Storage Terminal Operator
Markham, Texas, United States
OnsiteFull Time
LyondellBasell
LyondellBasellNYSE: LYB: Manufactures chemicals, polymers, and fuels for various industrial sectors.
1+ YOEOperate and monitor pipeline and storage facility equipment, follow safety and environmental regulations, troubleshoot process and equipment issues, perform minor maintenance, and support plant operations.
SAP
2mo
Save
Mark Applied
Hide
Operations Manager - Customer Experience
Sugar Land, Texas, United States
$90k/yr OnsiteFull Time
Serenity Mental Health Centers
Serenity Mental Health Centers: Providing advanced psychiatric treatments including TMS and ketamine therapy.
10+ YOE5+ Mgmt10+ years leadership in customer service/operations; proven ability to manage team performance and KPIs; strong communication; on-site, process-driven environment; no industry-specific experience required.
Scheduling systems, Customer relationship management (CRM)