What are the responsibilities and job description for the Instrumentation and Electrical (I&E) Engineer position at Halff?
Instrumentation and Electrical (I&E) Engineer - Oklahoma City, OK
The I&E Engineer will lead and support the design and execution of electrical power and instrumentation systems for midstream and upstream Oil & Gas and pipeline projects. This role combines technical design, project management support, and client interaction, with opportunities to mentor staff and contribute to business development.
Learn about Halff and our 75th Anniversary
What will you do:
- Prepare engineering documents, drawings, plans, and specifications in coordination with Project Managers
- Manage multiple projects, including scheduling, resources, and quality control
- Perform field visits to collect data, support construction, and strengthen client relationships
- Lead projects, making technical recommendations and resolving complex design issues
- Mentor junior engineers and grow team expertise
- Interface with utilities, vendors, and contractors to coordinate design and installations
- Develop equipment specifications and perform design reviews, calculations, and system studies
- Apply power system analysis software (SKM, ETAP, MilSoft, etc.) for modeling and troubleshooting
- Support proposals, estimates, and client presentations to help grow the business
What you will need:
- Bachelor’s or Master’s degree in Electrical Engineering
- Professional Engineer (PE) license (or ability to obtain within 6 months)
- 5 years of I&E engineering experience, preferably in Oil & Gas or energy
- Technical leadership and mentoring experience
- Proficiency with industrial control systems, medium/low voltage power, protective relays, switchgear, MCCs, and distribution equipment
- Familiarity with NEC, NFPA 70E, API, AGA; NESC knowledge is a plus
- AutoCAD and Microsoft Office proficiency; field/construction support experience preferred
Technical Skills:
- Control systems, PLCs, SCADA, instrumentation, and network architecture design
- Proficiency in power system analysis software
- Knowledge of hazardous area electrical classification
Personal Competencies:
- Strong communication, organization, and problem-solving skills
- Ability to build client confidence and manage multiple priorities
- Collaborative mindset with willingness to mentor and learn
- Travel up to ~10%
Company Overview:
Halff is a full-service infrastructure consulting firm planned, designed, engineered, constructed — and purposed — for people. Since 1950, we’ve been creating smart solutions that improve lives and communities by turning ideas into reality.
Halff was founded on a core tenet: Focus on people, treat them well, and success will follow. It’s no wonder, then, that our employees and the culture they create result in our firm consistently being named a Top Workplace in America.
Our industry-leading professionals collaborate to meet tough challenges in creative ways. You can view Halff's full complement of services here
Halff has over 30 offices in Texas, Oklahoma, Louisiana, Florida, Arkansas, Arizona, and Georgia. For a full list of our locations, click here
We offer excellent benefits, including but not limited to:
Halff is a full-service infrastructure consulting firm planned, designed, engineered, constructed — and purposed — for people. Since 1950, we’ve been creating smart solutions that improve lives and communities by turning ideas into reality.
Halff was founded on a core tenet: Focus on people, treat them well, and success will follow. It’s no wonder, then, that our employees and the culture they create result in our firm consistently being named a Top Workplace in America.
Our industry-leading professionals collaborate to meet tough challenges in creative ways. You can view Halff's full complement of services here
Halff has over 30 offices in Texas, Oklahoma, Louisiana, Florida, Arkansas, Arizona, and Georgia. For a full list of our locations, click here
We offer excellent benefits, including but not limited to:
- Medical, dental, prescription and life insurance
- Long-term and short-term disability insurance
- Paid time off (PTO) and 8 company paid holidays (and Veteran's Day for our veterans)
- Traditional and Roth 401(k) plans
- Employee Stock Ownership Plan (ESOP)
- Health Savings Account (HSA)
- 529 College Savings Plan
- Flexible spending accounts (FSA)
- Employee Assistance Plan
- Click here for a more comprehensive list of Halff's benefits
Salary is competitive and commensurate with experience.
All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.
Halff is a drug-free workplace. This offer of employment is contingent upon the receipt of a clear drug screen and background check prior to your first day of employment. This position may be subject to random drug testing pursuant to federal regulations.
All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.
Halff is a drug-free workplace. This offer of employment is contingent upon the receipt of a clear drug screen and background check prior to your first day of employment. This position may be subject to random drug testing pursuant to federal regulations.
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Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.