Geotechnical Engineer

Position Overview The Geotechnical Design Engineer will provide technical expertise for the planning, analysis, and design of geotechnical solutions for Transmission & Distribution (T&D) infrastructure, including overhead transmission lines, substations, underground cable systems, and associated civil works. The role supports safe, reliable, and cost-effective designs by integrating geotechnical engineering principles with utility standards, construction methods, and site-specific ground conditions. Key Responsibilities 1. Geotechnical Analysis & Design - Perform soil-structure interaction analysis for transmission line structures, substation foundations, and cable installations. - Design shallow and deep foundations (spread footings, drilled shafts, piles, anchors, micropiles). - Develop geotechnical design parameters based on soil investigation data. - Conduct geotechnical modelling including slope stability, settlement analysis, bearing capacity assessments, liquefaction studies, and seismic evaluations. - Design ground improvement solutions such as soil stabilization, compaction, grouting, and erosion mitigation. 2. Site Investigation & Data Interpretation - Prepare scopes for geotechnical site investigations including drilling, in-situ testing (SPT, CPT), and lab testing. - Review borehole logs, test results, and geotechnical reports to evaluate subsurface conditions. - Provide geotechnical recommendations during route selection and substation siting. 3. Transmission & Distribution Support - Provide foundation design for transmission towers/poles, equipment pads, gantries, and transformer foundations. - Evaluate geohazards such as landslides, erosion, flooding, subsidence, and expansive or corrosive soils that may impact T&D assets. - Support design of underground cable systems including trench stability, duct bank bedding/backfill design, and HDD bore path geotechnical assessments. 4. Construction & Project Support - Provide engineering support during construction, including responding to RFIs, reviewing contractor submittals, and addressing unforeseen ground conditions. - Participate in site visits to assess constructability and verify compliance with geotechnical recommendations. - Collaborate with civil, structural, electrical, and environmental teams through all project phases. 5. Standards, Documentation & Quality - Prepare geotechnical calculations, design reports, foundation drawings, and technical memos. - Ensure designs comply with applicable codes (e.g., ASCE, AASHTO, IEEE, Eurocode, BS/EN, IS codes, utility standards). - Maintain high standards of quality, safety, and regulatory compliance. Required Qualifications - Bachelor’s degree in Geotechnical, Civil Engineering, or related field (Master’s preferred). - 2–8+ years of geotechnical design experience; T&D or utility sector experience preferred. - Proficiency in geotechnical analysis software (PLAXIS, GeoStudio, L-Pile, AllPile, STAAD Foundation, gINT, etc.). - Strong understanding of soil mechanics, foundation design, and geohazard assessment. - Ability to work on cross-disciplinary engineering teams and manage multiple projects. - Strong technical writing and communication skills. Preferred Qualifications - Experience with overhead transmission line foundation design (33 kV–765 kV). - Experience with substation ground design, earthing, and civil works. - Familiarity with HDD crossings and trenchless technologies. - Professional Engineer (PE/CEng/Chartered) or working toward licensure. Soft Skills - Problem solving and analytical thinking - Collaboration with multidisciplinary teams - Strong documentation and reporting skills - Ability to work under deadlines and manage priorities