Perform as a crew member for the NBL hypobaric chamber as an inside observer, chamber operator, lock operator, recorder, crew chief, and lecture observer. * Perform as a crew member for the NBL ...
Perform as a crew member for the NBL hypobaric chamber as an inside observer, chamber operator, lock operator, recorder, crew chief, and lecture observer. * Perform as a crew member for the NBL ...
Locksmith Technician Level 2/3
Prosper, TX · On-site
$20 - $30/hr
Install low energy auto door operators and program for proper function. Read, understand, follow ... Company Description Commercial Lock Services helps maintain security of commercial locations by ...
Quick apply
Locksmith Technician Level 2/3
Prosper, TX · On-site
$20 - $30/hr
Install low energy auto door operators and program for proper function. Read, understand, follow ... Company Description Commercial Lock Services helps maintain security of commercial locations by ...
Machine Operator/ Utility
$20 - $22/hr
Job Summary- Machine Operator/Utility Day shift and night shift available Responsible for assisting ... Must be able to demonstrate lock out tag out procedures * While performing the duties of this job ...
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Machine Operator/ Utility
$20 - $22/hr
Job Summary- Machine Operator/Utility Day shift and night shift available Responsible for assisting ... Must be able to demonstrate lock out tag out procedures * While performing the duties of this job ...
Locksmith Technician Level 2/3
Prosper, TX · On-site
$20 - $30/hr
Install low energy auto door operators and program for proper function. Read, understand, follow ... Company Description Commercial Lock Services helps maintain security of commercial locations by ...
Quick apply
Locksmith Technician Level 2/3
Prosper, TX · On-site
$20 - $30/hr
Install low energy auto door operators and program for proper function. Read, understand, follow ... Company Description Commercial Lock Services helps maintain security of commercial locations by ...
Head Operator
Deer Park, TX · On-site
Understand and execute the tag out/lock out of equipment per NRG Tag Out/Lock Out procedure. * Observe variations in operating conditions and interprets meter and gauge readings to troubleshoot plant ...
Head Operator
Deer Park, TX · On-site
Understand and execute the tag out/lock out of equipment per NRG Tag Out/Lock Out procedure. * Observe variations in operating conditions and interprets meter and gauge readings to troubleshoot plant ...
Head Operator
Deer Park, TX · On-site
Understand and execute the tag out/lock out of equipment per NRG Tag Out/Lock Out procedure. * Observe variations in operating conditions and interprets meter and gauge readings to troubleshoot plant ...
Head Operator
Deer Park, TX · On-site
Understand and execute the tag out/lock out of equipment per NRG Tag Out/Lock Out procedure. * Observe variations in operating conditions and interprets meter and gauge readings to troubleshoot plant ...
Head Operator
Deer Park, TX · On-site
Understand and execute the tag out/lock out of equipment per NRG Tag Out/Lock Out procedure. * Observe variations in operating conditions and interprets meter and gauge readings to troubleshoot plant ...
Head Operator
Deer Park, TX · On-site
Understand and execute the tag out/lock out of equipment per NRG Tag Out/Lock Out procedure. * Observe variations in operating conditions and interprets meter and gauge readings to troubleshoot plant ...
Plant Operator
Three Rivers, TX · On-site
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Plant Operator
Three Rivers, TX · On-site
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Tower Crane Operator
Houston, TX · On-site
Summary The Tower Crane Operator controls a fixed or traveling tower crane to lift, move and ... Set brakes, lock devices and land suspended loads when power fails or before leaving the crane ...
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Tower Crane Operator
Houston, TX · On-site
Summary The Tower Crane Operator controls a fixed or traveling tower crane to lift, move and ... Set brakes, lock devices and land suspended loads when power fails or before leaving the crane ...
Tower Crane Operator
Fort Worth, TX · On-site
Summary The Tower Crane Operator controls a fixed or traveling tower crane to lift, move and ... Set brakes, lock devices and land suspended loads when power fails or before leaving the crane ...
Quick apply
Tower Crane Operator
Fort Worth, TX · On-site
Summary The Tower Crane Operator controls a fixed or traveling tower crane to lift, move and ... Set brakes, lock devices and land suspended loads when power fails or before leaving the crane ...
Tower Crane Operator
Midland, TX · On-site
Summary The Tower Crane Operator controls a fixed or traveling tower crane to lift, move and ... Set brakes, lock devices and land suspended loads when power fails or before leaving the crane ...
Quick apply
Tower Crane Operator
Midland, TX · On-site
Summary The Tower Crane Operator controls a fixed or traveling tower crane to lift, move and ... Set brakes, lock devices and land suspended loads when power fails or before leaving the crane ...
Plant Operator
Laredo, TX · On-site
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Plant Operator
Laredo, TX · On-site
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Plant Operator
George West, TX · On-site
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Plant Operator
George West, TX · On-site
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
A Plant Operator is responsible for monitoring the flows, pressure, and specifications of a Glycol ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
A Plant Operator is responsible for monitoring the flows, pressure, and specifications of a Glycol ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Overview A Plant Operator is responsible for monitoring the flows, pressure, and specifications of ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
A Plant Operator is responsible for monitoring the flows, pressure, and specifications of a Glycol ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
A Plant Operator is responsible for monitoring the flows, pressure, and specifications of a Glycol ... Perform lock out/tag out procedures and may monitor field compressor status through the use of ...
Machine Operator
Houston, TX · On-site
$16.25 - $19.25/hr
CNC Machine Operator The CNC Machine operator ensures that the machine is set up properly ... lock out/tag out procedures as required. * Meet or exceed productivity per company standards and ...
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Machine Operator
Houston, TX · On-site
$16.25 - $19.25/hr
CNC Machine Operator The CNC Machine operator ensures that the machine is set up properly ... lock out/tag out procedures as required. * Meet or exceed productivity per company standards and ...
Machine Operator
Houston, TX · On-site
$16.25 - $19.25/hr
CNC Machine Operator The CNC Machine operator ensures that the machine is set up properly ... lock out/tag out procedures as required. * Meet or exceed productivity per company standards and ...
Machine Operator
Houston, TX · On-site
$16.25 - $19.25/hr
CNC Machine Operator The CNC Machine operator ensures that the machine is set up properly ... lock out/tag out procedures as required. * Meet or exceed productivity per company standards and ...
Machine Operator
$18 - $20/hr
CNC Machine Operator The CNC Machine operator ensures that the machine is set up properly ... lock out/tag out procedures as required. * Meet or exceed productivity per company standards and ...
Quick apply
Machine Operator
$18 - $20/hr
CNC Machine Operator The CNC Machine operator ensures that the machine is set up properly ... lock out/tag out procedures as required. * Meet or exceed productivity per company standards and ...
Lock Operator information
What are the key skills and qualifications needed to thrive as a Lock Operator, and why are they important?
How does a Lock Operator typically collaborate with other team members and vessel crews during daily operations?
What are lock operators and what do they do?
What is the difference between Lock Operator vs Crane Operator?
| Aspect | Lock Operator | Crane Operator |
|---|---|---|
| Required Certifications | Lock operation license, safety training | Crane operation certification, OSHA compliance |
| Work Environment | Locks, waterways, transportation hubs | Construction sites, industrial settings |
| Industry Usage | Maritime, transportation, infrastructure | Construction, shipping, manufacturing |
While both Lock Operators and Crane Operators work in industrial environments requiring safety certifications, Lock Operators primarily manage waterway locks and transportation infrastructure, whereas Crane Operators handle heavy lifting on construction sites. Their roles differ in environment and specific skills, but both are essential for infrastructure and transportation industries.

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 12 days ago
KBR rating
8.3
Based on 47 frontline employees who took The Breakroom Quiz
94th of 352 rated engineering
Job description
Title:
Aerospace Physiologist SpecialistBelong. Connect. Grow. with KBR!
Around here, we define the future.
We are a company of innovators, thinkers, creators, explorers, volunteers, and dreamers. But we all share one goal: to improve the world responsibly and safely.
What You'll Do:
In this role, you'll perform hazardous duty as an Aerospace Physiology Specialist inside hypobaric and hyperbaric chambers exposed to pressure equivalents of 165 feet of sea water (fsw) and 35,000 feet mean sea level (msl). Present formal training lectures to NASA astronauts, aircrew, flight surgeons, and test subjects on the various physiological hazards of flying and diving operations. Perform as medical monitors during pressurized Human in the Loop (HITL) testing events at various NASA facilities. Provide support for Medical Officers by conducting and assisting with basic medical evaluations, test documentation, and emergency treatment as a Basic Life Support first responder. Additional duties include performing administrative and maintenance tasks and entries into the Electronic Medical Records (EMR). Incumbent will perform other assignments and duties as required.
You will:
- Assist in preparing daily assignments for medical coverage for the Neutral Buoyancy Laboratory (NBL) and other testing locations on Johnson Space Center.
- Perform as a Physiological Training Instructor during hypobaric/hyperbaric chamber operations.
- Act as a medical test team member for hyperbaric/hypobaric chamber operations at the NBL, Crew Thermal System Division, and other JSC test and evaluations.
- Perform as a crew member for the NBL hypobaric chamber as an inside observer, chamber operator, lock operator, recorder, crew chief, and lecture observer.
- Perform as a crew member for the NBL hyperbaric chamber as an inside tender, dive supervisor, chamber operator, timekeeper, and crew chief.
- Assist the medical officer in pre-dive/flight physical examinations.
- Assist and provide medical support to the medical officer during all supported tests.
- Responsible for personal and student oxygen equipment inspections.
- Prepare and maintain records and reports.
- Performs as a Physiological Training Instructor conducting formal lectures to NASA Astronauts, aircrew members, flight surgeons, test subjects, and other various NASA support personnel
What You Bring:
Use your experience and judgment to provide quality instruction and subject matter expertise for NASA's Aerospace Physiology program and be willing to learn and operate in altered-pressure environments.
Your Qualifications:
- Bachelor's degree with at least 6 years of related experience; or 10 years of equivalent related work experience (Required).
- Graduate of the Army, Navy, Air Force Aerospace Physiology specialist course (Required).
- 3 years practical experience teaching Aerospace Physiology, including operation and maintenance of low-pressure chambers (Required).
- Possess a thorough knowledge of emergency medical hyperbaric treatment, medical terminology and proper usage of medical supplies and medications (Desired).
- Should complete/maintain EMT-Basic certification with Texas State licensure within 12 months (Desired).
Required Skills/Training:
- Must be able to pass an initial and annual NASA Lock Observer physical examinations.
- Must have basic maintenance experience with hypo/hyperbaric chambers.
- Must have
- Knowledgeable and proficient in Microsoft Word, Excel, and Power Point.
What to Expect
This position is expected to support; as needed; Medical Evaluation Technician duties at the NBL and various locations on Johnson Space Center.
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to an ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR Benefits
KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.
Click here to learn more: KBR Benefits New | KBR
Belong, Connect and Grow at KBR
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.
About KBR
Sourced by ZipRecruiter
At KBR, we partner with government and industry clients to provide purposeful and comprehensive solutions with an emphasis on efficiency and safety. With a full portfolio of services, proprietary technologies and expertise, our employees are ready to handle projects and missions from planning and design to sustainability and maintenance. Whether at the bottom of the ocean or in outer space, our clients trust us to deliver the impossible on a daily basis.
Industry
It services
Company size
10,000+ Employees
Headquarters location
Houston, TX, US
Year founded
1998