Who We Are
Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land development, and energy markets. We have a strong national presence and a diverse, award-winning project portfolio. Atwell is a privately owned company, with 2,000+ passionate team members across 75+ locations and growing!
Atwell, LLC is a proud recipient of the following 2025 awards:
- Ten consecutive years in a row as a “Best Place to Work” by Zweig Group (#11)
- Recognized as #70 in the ENR Top 500 Design Firms, ranked in every region
- Recognized in Crain's “Fast 50” as one of the fastest-growing companies (#14)
- Recognized as the 2025 ENR Design Firm of the year for the Southeastern US
Transmission Line Engineer
Atwell’s Power & Energy group delivers utility-scale overhead and underground transmission, substation, and renewable interconnections nationwide. We’re hiring a Transmission Line Engineer (mid-level) to take a technical lead on both OH and UG line design in a consulting/owner’s-engineer environment with utility clients.
What you’ll do
- Own TL engineering deliverables from feasibility through IFC for overhead and underground: route selection, design criteria, calculations, structure/cable selections, and complete construction packages.
- Model & analyze overhead lines in PLS-CADD/PLS-POLE/TOWER for clearances, sag/tension, loading, galloping/ice/wind, ratings, and foundation reactions; generate staking sheets, plan/profile, and structure details.
- Engineer underground transmission: route & duct bank layouts, manhole/vault spacing, cable ampacity/thermal rating (e.g., IEC-based methods), sheath bonding/grounding, pulling/tension calculations, HDD/trench details, thermal backfill specs, and splicing plans.
- Apply standards (e.g., NESC, ASCE methods for OHTL; IEC-based ampacity/thermal methods and common utility standards for UGTL) and prepare sealed criteria, specs, and calc packages.
- Coordinate interfaces with substations (line terminals, dead-ends, GIS/air-insulated connections), civil/structural/geotech (e.g., L-PILE/foundations, vault pads), environmental/permitting, and real estate/ROW.
- Support construction with RFIs, vendor/shop drawing reviews, outage/work packages, energization support, site walks, and as-builts (OH and UG).
What you bring
- 6–10 years of transmission line engineering in a consulting or owner’s-engineer setting, covering both overhead and underground (utility client experience is a strong plus).
- Bachelor’s in Electrical or Civil/Structural Engineering (or related). PE preferred; EIT required if not licensed.
- Proficiency with PLS-CADD/POLE/TOWER for OHTL; familiarity with UGTL analysis and typical tools/workflows for ampacity/thermal rating, cable pulling, and duct-bank design (e.g., CYMCAP or equivalent a plus).
- Demonstrated application of NESC and ASCE methods for OHTL; working knowledge of UG cable systems (XLPE/HV cables, bonding/grounding, joints/terminations, vault/manhole design, HDD/trench details).
- Strong writing and client-facing communication; ability to lead technical meetings, defend design decisions, and drive multi-disciplinary coordination.
Nice to have
- Underground transmission specialties (thermal backfill characterization, sheath loss mitigation, link box layouts).
- Experience with line-terminal design inside substations, bus work, and equipment connections.
- Familiarity with environmental/permitting/ROW constraints and constructability reviews for both OH and UG.
Pay Range - $100,000 - $145,000 base + Bonus.
Disclaimer
While AI tools may support your application process, this role is built on human talent. Your judgment, experience, and character matter most, so we encourage you to showcase what makes you uniquely you.
Atwell does not accept unsolicited resumes from any 3rd party agencies. No fee will be paid to 3rd parties who submit unsolicited resumes to any Atwell employee. Resumes from approved vendors must be specifically requested by Atwell and approved by the Atwell Talent Acquisition Team.
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Pay Range $100,000—$145,000 USDAtwell Benefits: To attract and retain the best professionals in the industry, we aim to provide an excellent working environment and a progressive benefits program designed to support your personal and professional needs.
Work/Life:
- Generous Paid Time Off
- Paid Parental Leave
- Flexible work schedules are available for some positions
- Tenure Awards — Travel Vouchers to see the world based on your travel preferences
Compensation:
- Competitive Compensation packages
- Annual bonuses, spot bonuses and peer recognition awards
- 401K match - 1:1 up to 4% of compensation
- Tuition Assistance
- Student Loan Repayment
- Paid Licensing / Certification Fees and Renewals
- Financial Rewards for Obtaining Licensure
- Employee Referrals
- Annual Wellness Reimbursement for anything wellness related (Gym memberships, fitness tracker, home gym equipment, etc.)
- Dependent Care Match
‘Atwell’ness:
- Medical (BC/BS), Dental (Delta), and Vision (VSP)
- Family Planning & IVF Benefits
- Pet Insurance
- Health Savings Account & Flex Spending Account options
- Employer paid LTD, STD, and life insurance
- Metlife Supplemental Benefits covering accident, hospitalization, and critical illness
- Member Assistance Program (MAP) with complimentary counseling sessions, legal benefits, financial consultations, and work/life referral services