Job Title: Transmission Line Engineer III
EXO Inc. has been protecting public infrastructure across the U.S. since 2009. Without consistent maintenance and quality assurance, critical assets face a growing risk of failure over time. EXO delivers engineering, inspection, and remediation services for lighting poles, transmission towers, and other infrastructure exposed to ongoing wear from usage, aging, and environmental conditions.
With deep expertise in vertical infrastructure, EXO builds on years of engineering design and fabrication experience across utilities, telecom, transportation, and retail sectors. This foundation supports a comprehensive inspection and asset management approach that addresses both new installations and aging structures requiring immediate attention.
Recognizing that full replacement is often impractical due to cost and safety constraints, EXO developed its “Ex-Tend” approach to manage assets throughout their entire life cycle. From initial quality assurance to ongoing inspection and targeted repairs, this method is designed to extend service life and improve reliability. Supported by data-driven insights, EXO helps clients monitor asset conditions and make informed, strategic decisions.
Position Summary: The Transmission Line Engineer III is a mid-to-senior level engineering role responsible for the design, analysis, and execution of overhead transmission line projects. This position plays a key role in delivering high-quality engineering solutions across a range of voltages and project types, including utility, renewable energy, and data center infrastructure.
The ideal candidate is technically strong, adaptable, and eager to expand their expertise across the full lifecycle of transmission line design. This role will initially focus on hands-on engineering and project execution, with a clear growth path into both technical expertise and engineering leadership with engineering management responsibilities, including mentoring junior engineers and contributing to team development and project management.
Key Responsibilities:
- Perform detailed design and analysis of overhead transmission lines ranging from 12.4kV to 345kV (higher voltage experience up to 500kV or 765kV is desirable)
- Candidate shall be proficient in transmission line design to develop complete transmission line design packages, including:
o Plan and Profile Drawings
o Structure Framing Drawings
o Load and Design Drawings
o Insulator Details
o Grounding Details
o Guying and Anchor Design
o Foundation Design and Drawings
o Sag and Tension Tables
o Bill of Materials (BOM)
o Utilize industry-standard software such as PLS-CADD and PLS-Pole for modeling and design; apply PLS-Tower where applicable
o Perform or support transmission line foundation design using tools such as MFAD, HFAD, or TFAD
- Collaborate with project managers, clients, and multidisciplinary teams to ensure project success
- Support project execution, including schedule adherence, quality control, and client deliverables
- Provide technical guidance and mentorship to junior engineers and designers
- Continuously learn and apply evolving engineering standards, tools, and best practices
Qualifications:
- Bachelor’s degree in Civil Engineering, Structural Engineering, or a related field
- Active Professional Engineer (PE) license required
- 5–8 years of relevant transmission line design experience
o PLS-CADD and PLS-Pole (required)
o PLS-Tower (preferred)
o FAD-Tools (MFAD, HFAD, TFAD) for foundation design (preferred)
- Proficient in Microsoft Excel and Office Suite. Experience with Excel macros is preferred.
- Experience designing across a range of voltages from 12.4kV through 345kV
- Experience with higher voltages (500kV or 765kV) is a plus
- Experience supporting renewable energy and/or data center transmission projects is desirable
- Strong understanding of transmission line engineering principles, codes, and standards
- Demonstrated ability to manage multiple tasks and adapt in a fast-paced environment
- Strong communication and collaboration skills
Physical Requirements:
- Ability to sit for extended periods while working on a computer and performing design tasks
- Ability to occasionally stand, walk, and move about office or project sites
- Ability to travel occasionally to project sites, client meetings, or field reviews
- Ability to conduct site visits, which may include walking on uneven terrain, climbing small elevations, and exposure to outdoor weather conditions
- Ability to lift and carry up to 25 pounds (e.g., field equipment, plans, or materials)
- Visual acuity sufficient to review detailed engineering drawings, models, and calculations
Mental Requirements:
- Strong analytical and problem-solving skills with the ability to apply engineering judgment to complex design challenges
- Ability to manage multiple projects, priorities, and deadlines simultaneously
- High attention to detail and commitment to quality and accuracy
- Ability to learn quickly and adapt to new tools, technologies, and project requirements
- Strong organizational and time management skills
- Effective communication skills, both written and verbal, including the ability to explain technical concepts clearly
- Ability to work both independently and collaboratively within a team environment
- Capability to mentor, train, and guide less experienced engineers over time
FLSA Status: Exempt
Pay Range: $135,000-150,000 Annually
Reports to: Manager, Transmission Line Design
Work Location: The Woodlands, TX or Remote if located outside of the Houston area
Benefits:
Exo offers a comprehensive benefits package including:
-
Medical
-
Dental
-
Vision
-
Health Savings Account/Flexible Spending Accounts
-
Life and Accidental Death & Dismemberment
-
Short Term and Long-Term Disability
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Accident, Hospital Indemnity and Critical Illness
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401k with company match
-
PTO
Note: The above job description is a general overview of the responsibilities and requirements typically associated with the role of a Transmission Line Engineer III. The specific duties and requirements may vary depending on organizational requirements and industry standards.
Exo is committed to equal employment opportunity. We recruit, employ, train, compensate, and promote without regard to race, religion, color, national origin, age, sex, disability, protected veteran status, or any other basis protected by applicable federal, state, or local law.
Physical Requirements:
- Ability to sit for extended periods while working on a computer and performing design tasks
- Ability to occasionally stand, walk, and move about office or project sites
- Ability to travel occasionally to project sites, client meetings, or field reviews
- Ability to conduct site visits, which may include walking on uneven terrain, climbing small elevations, and exposure to outdoor weather conditions
- Ability to lift and carry up to 25 pounds (e.g., field equipment, plans, or materials)
- Visual acuity sufficient to review detailed engineering drawings, models, and calculations
Mental Requirements:
- Strong analytical and problem-solving skills with the ability to apply engineering judgment to complex design challenges
- Ability to manage multiple projects, priorities, and deadlines simultaneously
- High attention to detail and commitment to quality and accuracy
- Ability to learn quickly and adapt to new tools, technologies, and project requirements
- Strong organizational and time management skills
- Effective communication skills, both written and verbal, including the ability to explain technical concepts clearly
- Ability to work both independently and collaboratively within a team environment
- Capability to mentor, train, and guide less experienced engineers over time
Position Summary: The Transmission Line Engineer III is a mid-to-senior level engineering role responsible for the design, analysis, and execution of overhead transmission line projects. This position plays a key role in delivering high-quality engineering solutions across a range of voltages and project types, including utility, renewable energy, and data center infrastructure.
The ideal candidate is technically strong, adaptable, and eager to expand their expertise across the full lifecycle of transmission line design. This role will initially focus on hands-on engineering and project execution, with a clear growth path into both technical expertise and engineering leadership with engineering management responsibilities, including mentoring junior engineers and contributing to team development and project management.
