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Senior Drilling Fluids Engineer Jobs in Virginia

HDD Operator

Manassas, VA · On-site

$20.75 - $26.75/hr

Execute bore plans according to engineered specifications, depth requirements, and utility locates ... Strong understanding of HDD operations, tooling, drilling fluids, and bore planning. * Ability to ...

Senior Geotechnical Engineer Department: Geotechnical Employment Type: Full Time Location: Virginia ... Extensive experience with SPT borings, CPT, drilling oversight, soil sampling, boring logs and USCS ...

Leidos is seeking a Senior Geotechnical Engineer to join our Analysis Solutions Group in Reston ... Working knowledge of drilling operations, core logging, mining operations, tunnel design and ...

Job Summary Langan is seeking a Senior Geotechnical Engineer to join its collaborative team in ... Prepare standard logs and field forms, including drilling and test pit logs, field investigation ...

Job Summary Langan is seeking a Senior Geotechnical Engineer to join its collaborative team in ... Prepare standard logs and field forms, including drilling and test pit logs, field investigation ...

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Senior Drilling Fluids Engineer information

See Virginia salary details

$100.1K

$161.4K

$212.7K

How much do senior drilling fluids engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior drilling fluids engineer in Virginia is $161,411.00, according to ZipRecruiter salary data. Most workers in this role earn between $133,300.00 and $192,300.00 per year, depending on experience, location, and employer.

What is a senior drilling fluids engineer?

Senior Drilling Fluids Engineers are experienced professionals responsible for designing, managing, and optimizing the drilling fluid (mud) programs used in oil and gas drilling operations. They ensure that the right type and composition of drilling fluids are used to maintain wellbore stability, control subsurface pressures, and facilitate efficient drilling. Their expertise helps minimize drilling problems, protect the environment, and reduce operational costs. Senior Drilling Fluids Engineers also supervise field personnel, analyze fluid properties, and work closely with drilling teams to troubleshoot and resolve any issues during drilling.

What are the key skills and qualifications needed to thrive as a senior drilling fluids engineer?

To thrive as a Senior Drilling Fluids Engineer, you need extensive knowledge of drilling fluid chemistry, wellbore stability, and formation evaluation, generally supported by a degree in engineering or geology and several years of industry experience. Proficiency with drilling fluid simulation software, mud logging systems, and relevant certifications such as Well Control (IWCF or IADC) are typically required. Strong problem-solving, communication, and leadership skills are crucial for coordinating with drilling teams and responding to operational challenges. These capabilities ensure safe, efficient drilling operations and effective management of fluid-related risks.

What are some typical challenges a senior drilling fluids engineer faces during drilling operations, and how are they addressed?

A Senior Drilling Fluids Engineer often encounters challenges such as maintaining optimal mud properties in varying geological formations, preventing wellbore instability, and managing fluid losses. These issues require quick troubleshooting, strong analytical skills, and close collaboration with drilling teams and onsite personnel. Effective communication and proactive planning are essential, as the engineer must adapt fluid formulations in real time to changing downhole conditions while ensuring compliance with safety and environmental standards.

What is the difference between Senior Drilling Fluids Engineer vs Drilling Fluids Engineer?

AspectSenior Drilling Fluids EngineerDrilling Fluids Engineer
CredentialsBachelor's degree in petroleum engineering or related field; extensive experienceBachelor's degree in engineering or geology; some experience required
Work EnvironmentLead role in drilling operations, overseeing fluid systemsSupport role, assisting in fluid preparation and testing
ResponsibilitiesDesigning, optimizing, and managing drilling fluid programsPreparing and testing drilling fluids under supervision

The main difference is that Senior Drilling Fluids Engineers have more experience, leadership responsibilities, and oversee fluid systems, while Drilling Fluids Engineers focus on supporting tasks like fluid preparation and testing. Senior roles require advanced knowledge and project management skills, whereas entry-level roles emphasize technical support.

What are the most commonly searched types of Drilling Fluids Engineer jobs in Virginia?

The most popular types of Drilling Fluids Engineer jobs in Virginia are:

What are popular job titles related to Senior Drilling Fluids Engineer jobs in Virginia?

For Senior Drilling Fluids Engineer jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Senior Drilling Fluids Engineer jobs in Virginia look for?

The top searched job categories for Senior Drilling Fluids Engineer jobs in Virginia are:

What cities in Virginia are hiring for Senior Drilling Fluids Engineer jobs?

Cities in Virginia with the most Senior Drilling Fluids Engineer job openings:

Ground Systems Engineer II/Senior - Fluids

Rocket Lab Corporation

Wallops Island, VA

$104K - $142K/yr

Full-time

Re-posted 11 days ago


Rocket Lab rating

9.2

Company rating: 9.2 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

4th of 72 rated aerospace companies


Job description

ABOUT ROCKET LAB

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access to space. The rockets and satellites we build and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations.

Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

NEUTRON

Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads, and human spaceflight. As a highly reusable launch platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program. If you're interested in joining a high performing team, pushing the boundaries with a clean sheet development of re-usable liquid launch vehicle, this is your opportunity!

GROUND SYSTEMS ENGINEER II/SENIOR – FLUIDS

As a Ground Systems Engineer II/Senior – Fluids, you will be the subject matter expert and technical decision-maker, responsible for design, build, and activation activities associated with critical systems that directly support the Neutron Launch Vehicle. You'll work on systems that operate in harsh and hazardous environments, ensuring that they meet the rigorous demands of space exploration.

This role is hands-on and collaborative, requiring you to work closely with suppliers, technicians, and cross-functional teams to deliver world-class solutions. From concept to commissioning, you will play a key role in ensuring Rocket Lab's Ground Systems are reliable, efficient, and ready to support our missions.

WHAT YOU'LL GET TO DO:

  • Design of fluid systems including cryogenics, hydraulics, fuels, high pressure gases and HVAC.
  • 2D and 3D modelling through the use of CAD software, specifically NX.
  • System sizing and analysis by hand calculation and numerical methods
  • Generate & maintain schematics of fluid/process systems e.g. P&IDs, connection diagrams.
  • Component selection, development, and maintenance of BOMs
  • Interact with suppliers and internal teams
  • Support certification of launch pad fluid systems
  • Support maintenance program development

(NOTE: This position can be hired as a Level II Engineer or a Senior Engineer I level.)

YOU'LL BRING THESE QUALIFICATIONS AS A LEVEL II ENGINEER:

  • ABET accredited Bachelor's degree in Mechanical Engineering or equivalent.
  • Strong engineering fundamentals and ability to perform required design calculations with limited guidance from senior level engineers.
  • 2+ years of experience in directly applicable design, testing, and/or operations within the aerospace or industrial sectors.
  • Knowledge of fluid systems, sizing calculations, and P&IDs.
  • Proficiency in CAD software (NX, Solidworks)

YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR ENGINEER I:

  • ABET accredited Bachelor's degree in Mechanical Engineering or equivalent.
  • Ability to mentor and guide entry level engineers through the design process of fluids systems.
  • 5+ years of experience in directly applicable design, testing, and/or operations within the aerospace or industrial sectors.
  • Knowledge of fluid systems, sizing calculations, and P&IDs.
  • Proficiency in CAD software (NX, Solidworks)

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

  • Advanced Degree in Mechanical Engineering or Equivalent
  • Ability to thrive in a fast-paced, autonomous environment
  • Professional Engineer License
  • Experience with Piping systems (large or small)
  • Experience with launch pad systems, engine test stand, or other similar industry experience
  • Experience with rocket or payload conditioning systems
  • Experience with equipment for use with Oxygen
  • Experience with Nodal Analysis Tools (e.g. GFSSP, AFT)
  • Experience with pipe stress software (e.g. Ceasar II)
  • Experience with ASME, ASTM, NFPA, and/or NASA ground system standards would be an asset

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

The expected salary range for the position is displayed in accordance with the state of Virginia's pay transparency requirements. Final agreed upon compensation is based upon individual qualifications and experience.
Base salary is only one part of Rocket Lab's compensation package for this role. You may be eligible for company stock, or cash incentives, and can purchase discounted stock through Rocket Lab's Employee Stock Purchase Program. Employee benefits also include medical, dental, and vision insurance coverage; 401(k) retirement plan options; paid vacation, holidays, and sick leave; paid parental leave; and other discounts and perks.

Base Pay Range (VA Only)
$87,000—$135,000 USD

WHAT TO EXPECT

We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work, and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way.

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.

Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at g.biow@rocketlabusa.com.This dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

For security reasons, background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations.

Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union, or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.


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