Software Engineer III
Location: Tulsa, OK or Remote
Description
As a Tech Lead Software Engineer, you are a hands-on technical leader with end to end ownership of service level architecture, delivery outcomes, and production reliability. You set technical direction, make and communicate clear architectural tradeoffs, and lead through influence—aligning engineers, product, and partners…
Instrumentation Specialist
Location: Katy, TX
Description
Seeking an Instrumentation Specialist to join our growing team. This is a great opportunity for someone who wants hands on experience supporting EPC projects from early design through commissioning and turnover.
In this role, you will work closely with experienced engineers and cross functional teams to support the…
Senior Principal Electrical Wiring Designer
Location: Reading, PA
Description:
You will provide electrical design and drafting services to the company and its customers.
Responsibilities:
The ability to provide discipline team supervision by directing project execution activities and preparing discipline specific deliverables for one large or several smaller projects.
The ability to work within a team environment…
Technical Specialist – Automation (Power Innovation Commissioning)
Location: Bowling Green, OH
Responsibilities / Expectations:
Demonstrate advanced technical expertise in automation systems supporting commissioning, startup, and operations for power and energy infrastructure (e.g., BESS, substations, generation assets)
Apply specialized knowledge to support safe, efficient commissioning and system turnover, including coordination of FAT/SAT activities, systemization, and…
Environmental Health and Safety (EHS) Coordinator 3
Location: Houston, Tx
Description:
As an Environmental Specialist III, you will need functional and technical expertise and skills in NEPA processes, as well as in water, cultural resources and natural resource permitting. In this role, you will manage projects and programs of moderate complexity that require…
Hardware Technician I / NOC Analyst
Location: Bartlesville, OK
Description
NOC Analyst providing network and infrastructure monitoring, incident response, and escalation support to help maintain uptime across critical systems.
Key Responsibilities
Monitor network, server, and infrastructure alerts across a 24×7 NOC environment
Identify, triage, and respond to incidents to minimize downtime
Perform first level troubleshooting and escalate…
Assistant Controller
Location: Remote
Description:
The Assistant Controller will help maintain a high-quality, scalable, and well-controlled finance function as the firm continues to grow as a global advisory business. This role, in partnership with the Controller and CFO, plays a key part in ensuring our financial reporting is accurate, timely, and decision-useful.
This is…
Senior Piping Designer-Chemicals
Location: Charleston, WV
Description
As a Senior Piping Designer, you will lead and support the delivery of piping design and drafting services for nuclear projects. This role applies advanced technical expertise to ensure design quality and supports project execution in alignment with nuclear safety, regulatory, and quality requirements.
Responsibilities
Manage assigned piping…
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…
I&C Project Engineer
Location: Corpus Christi, TX
Description
Role Purpose
Provide technical authority (SME) for instrumentation, controls, and automation
Lead complex design, project execution, and lifecycle integrity for refinery systems
Design & Project Leadership (Primary Focus)
Lead instrumentation design for major capital projects ($MM–$B scale)
Develop and approve:
P&IDs, control narratives, C&E, interlock logic
Instrument datasheets, loop diagrams, I/O lists
SIS/SIL…
1437 South Boulder Avenue
Suite 1500
Tulsa, Oklahoma 74119
Copyright 2025 OakTree Staffing | Privacy Policy | Terms and Conditions