Instrumentation and Electrical; I&E Engineer; PE), Energy

Instrumentation and Electrical (I&E) Engineer (PE)

Halff has an opening for an Instrumentation and Electrical (I &

E) Engineer to join our growing Energy team out of our Texas or Oklahoma locations. 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 department personnel.

• 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.
• Provide mentorship and technical guidance to engineers, EITs, and technical staff, fostering a culture of trust and collaboration within the project team.
• Interface with utilities, vendors, and contractors to coordinate design and installations.
• Develop equipment specifications and perform design reviews, calculations, and analysis.
• Support estimates and client presentations to help grow the business.
• Build and maintain strong relationships with internal and external clients, understanding their needs, and ensuring client satisfaction throughout the project lifecycle.
• Monitor project budgets, allocate resources effectively, and identify opportunities to optimize project efficiency and profitability.
• Apply technical expertise appropriately by understanding project-specific standards, criteria, deliverables and best practices.
• Manage quality assurance and control analysis to ensure projects meet or exceed client expectations and Halff requirements and comply with recognized standards and codes of practice.
• Assist in development and management of project scopes, budgets, and schedules.
• Support in preparation of proposals and RFQs.
• Support operation managers and practice leaders in pursuit of construction engineering and inspection opportunities.
• Manage budgets, schedules, sub consultants, and client interaction.

• Bachelor's or master's degree in electrical engineering, chemical engineering, mechanical engineering, or ABET accredited equivalent engineering degree.
• Professional Engineer (PE) License.
• 8+ years of I&E engineering experience, preferably in Oil & Gas or Energy.
• Technical leadership and mentoring experience.
• Proficiency with industrial control systems, low voltage power, protective relays, switch gear, MCCs.
• Familiarity with NEC, NFPA 70E, API, AGA.
• AutoCAD and Microsoft Office proficiency; field/construction support experience preferred.

• Control systems, PLCs, SCADA, instrumentation, and network architecture design.
• Knowledge of hazardous area electrical classification.

• 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%.

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.