Senior Civil Engineer – Transportation Design
Location: Tulsa, OK – Hybrid
Description
In this role, you will primarily be responsible for civil transportation/roadway design (including grading, stormwater management, utilities, pavements, roads, and bridges) and other civil engineering projects. You will maintain professional registration and sign/seal documents prepared under your supervision.
Your responsibilities will include:
Engaging…
Rotating Equipment Machinery Engineer
Location: Houston, TX
Description
Immediate opening for a Global Senior Rotating Machinery Engineer. This role creates value as a key contributor for driving safety, environmental, and operational excellence from a corporate level, with a strong emphasis on mentoring and enhancing plant site capabilities. This is a strategic position requiring…
Software Developer – HMI Embedded Systems
Location: Tulsa, OK – Hybrid
Description
Seeking a Software Developer with a focus on Human-Machine Interfaces (HMI) to help design and deliver custom in-dash displays, instrumentation, and control system solutions. In this role, you’ll collaborate with engineers and designers to build application software that enhances both the…
Civil/Structural Engineer
Location: Tulsa, OK
Description
The Civil/Structural Engineer position is responsible for developing designs, managing projects and leading project teams.
Accountabilities:
Uphold engineering core values: integrity, honesty, teamwork, and quality.
Manage projects and associated tasks assigned by supervisor.
Perform detailed engineering.
Check/review drawings, calculations, and documents produced by team.
Coordinate with engineers, designers, project managers, and other colleagues…
Piping Engineer
Location: Cary, NC
Responsibilities:
What You’ll Do:
Perform and check piping stress analysis for critical systems using industry-standard tools.
Ensure compliance with applicable codes and standards (ASME B31.3, B31.1, BPE, etc.).
Collaborate with piping designers and engineers to resolve stress-related issues and optimize layouts.
Participate in model reviews using tools such as Navisworks or SmartPlant…
Recruiting Specialist
Location: Houston, TX – Hybrid
Description:
OakTree is seeking a recruiting professional to join our staffing services team. This person will be directly responsible for sourcing and recruiting candidates for contract, contract-to-hire and direct-hire positions with our clients.
Responsibilities:
Partner with Recruiting Managers to fully understand client needs
Responsible for full lifecycle of recruiting,…
Sr. Piping Discipline Project Lead
Location: Cary, NC
Responsibilities:
What You’ll Do:
Serve as the primary discipline lead for piping engineering and design, ensuring compliance with company standards, procedures, and quality expectations.
Supervise all aspects of pipe design, including layout development, routing, and coordination with other disciplines.
Oversee project level piping material specifications, ensuring proper selection for…
Piping Design Technician
Location: Cary, NC
Responsibilities:
What You’ll Do:
Develop piping layouts and routing using AutoCAD Plant 3D or Revit.
Apply piping design fundamentals, including pipe sizing, routing, and coordination with other disciplines.
Assist with facility equipment layout to ensure efficient and safe designs.
Review vendor drawings and incorporate equipment data into piping models.
Understand project scope…
Recruiting Manager
Location: Houston, TX
Description:
This role requires a strategic thinker and results-driven professional with a proven track record in recruitment. The Recruiting Manager will oversee a team of recruiters and help to maintain strong relationships with clients and candidates.
Key Responsibilities:
Lead, mentor, and manage a team of recruiters, ensuring performance targets and…
Construction Manager
Location: Houston, TX
Description
Responsible for overall project management, pre-construction study /planning /cost estimate /subcontractor sourcing /vendor sourcing, change order management … etc. Responsible for all field activities of the project construction team. Required to organize, plan, motivate, coordinate, and direct all aspects of the construction effort. Act as the company…
1437 South Boulder Avenue
Suite 1500
Tulsa, Oklahoma 74119
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