Office Electrical Design Engineer

The Electrical Design Engineer is responsible for performing electrical engineering studies, calculations, and detailed designs for substations, transmission lines, and distribution networks. The role includes preparing and reviewing technical drawings, Single Line Diagrams (SLD), BOQs, shop drawings, and engineering specifications; ensuring compliance with international standards (IEC, IEEE, NEC, and NFPA); providing technical support to site teams; coordinating with other engineering disciplines; reviewing vendor documents; conducting site inspections; preparing as-built drawings and technical reports; and supporting the training and development of junior engineers to ensure accurate, efficient, and high-quality project execution.

Key Responsibilities

1. Electrical Calculations and Engineering Studies

Perform electrical calculations and engineering studies, including load calculations, voltage drop analysis, short-circuit calculations, cable and conductor sizing, protection coordination, earthing and grounding, lighting calculations, and other related studies for substation, transmission line, distribution line, and other company projects.

2. Substation Design

Prepare and review substation design drawings and technical documents, including Single Line Diagrams (SLD), equipment layouts, substation general arrangements, busbar calculations, CT/VT sizing, protection systems, earthing systems, lighting, auxiliary power supply, cable routing, Bill of Quantities (BOQ), and relevant shop drawings.

3. Transmission Line Design

Perform transmission line engineering studies and design activities, including route selection, tower spotting, sag-tension calculations, electrical clearances, insulation coordination, lightning protection, tower earthing, coordination of foundation loads with relevant engineering teams, preparation of line profiles and plans, BOQs, and related technical documents.

4. Distribution Line Design

Perform distribution line route studies, pole spotting, conductor selection and sizing, voltage drop calculations, protection coordination, selection of poles, insulators, and associated equipment, street lighting design where required, and preparation of relevant drawings and BOQs.

5. Preparation of Bill of Quantities (BOQ)

Prepare and review detailed Bills of Quantities (BOQs), including the measurement and quantification of electrical equipment and materials required for substation, transmission line, and distribution line projects.

6. Preparation of Shop Drawings

Prepare detailed, accurate, and construction-ready shop drawings in accordance with project requirements, technical specifications, and actual site conditions for electrical works.

7. Technical Support to Site Teams

Provide technical guidance and engineering support to site execution teams during project implementation, resolve site-related technical issues, and ensure that all works are carried out in accordance with approved drawings and technical specifications.

8. Coordination with Other Engineering Disciplines

Work closely with civil, structural, and mechanical engineering teams to optimize designs, resolve technical discrepancies, ensure proper coordination between disciplines, and improve overall engineering deliverables.

9. Compliance with Technical Standards and Codes

Ensure that all electrical designs and engineering activities comply with applicable international and local standards and codes, including IEC, IEEE, NEC, NFPA, and other relevant project-specific requirements.

10. Training and Capacity Building

Provide technical training, guidance, and mentoring to junior engineers and trainees in electrical design, engineering calculations, engineering software, and various stages of the design process.

11. Preparation of As-Built Drawings

Prepare, review, compare, and finalize As-Built drawings based on actual site installation and construction activities upon completion of project works.

12. Technical Reports, Methodologies, and Plans

Prepare engineering calculation reports, feasibility studies, technical reports, Risk Assessment reports, engineering methodologies, and technical presentations required for project implementation and management.

13. Review of Datasheets and Vendor Documents

Review and evaluate equipment datasheets, Guaranteed Technical Particulars (GTP), manufacturer drawings, and other vendor documents. Identify technical discrepancies, prepare review comments, and ensure compliance with project requirements and approved technical specifications.

14. Site Visits and Technical Assessments

Conduct site visits during pre-design and project implementation stages, particularly for substation, transmission line, and distribution line projects, to assess site conditions, collect necessary engineering data, verify design requirements, and provide technical recommendations.

Job Requirements – Electrical Design Engineer

1. Bachelor's degree in Electrical Engineering, preferably with a specialization in Power Engineering.

2. Minimum of 3 years of relevant professional experience in electrical design, particularly in substations, transmission lines, and distribution networks.

3. Ability to independently design HV, MV, and LV substations.

4. Strong knowledge of electrical engineering calculations and studies, including Load Flow, Short Circuit, Voltage Drop, Cable Sizing, and Protection Coordination.

5. Ability to design and prepare technical drawings for substations, transmission lines, and distribution networks.

6. Proficiency in preparing Single Line Diagrams (SLD), General Arrangement (GA) drawings, Shop Drawings, and As-Built Drawings.

7. Ability to prepare and review Bills of Quantities (BOQ), technical equipment specifications, and procurement documents.

8. Proficiency in electrical engineering software, including:

   • AutoCAD

   • ETAP

   • Dig SILENT Power Factory

   • MS Excel

9. Good knowledge of international electrical standards and codes, including IEC, IEEE, NEC, and NFPA.

10. Ability to design protection, control, earthing, lighting, and auxiliary power supply systems.

11. Good knowledge of HV equipment, power transformers, circuit breakers, CTs, PTs, disconnectors, and protection relays.

12. Ability to perform route studies, tower spotting, sag-tension calculations, and transmission and distribution line design.

13. Ability to review and evaluate technical documents, equipment datasheets, and manufacturer drawings (Vendor Documents Review).

14. Ability to provide technical supervision during site execution and resolve engineering-related issues.

15. Ability to prepare technical reports, engineering calculations, and project-related documentation.

16. Strong coordination and communication skills with engineering, construction, procurement, and project management teams.

17. Ability to train, guide, and mentor junior engineers and transfer technical knowledge to team members.

18. Good command of English, particularly in reading technical documents, understanding engineering specifications, and handling technical correspondence.

19. Strong analytical, problem-solving, time management, and independent working skills.

20. Willingness to travel to different project sites across Afghanistan when required.

Essential Requirement

A minimum of 3 years of practical experience and the ability to independently perform Detailed Engineering Design for substations, transmission lines, and distribution networks are considered essential requirements for this position.

1. Interested candidates are requested to submit their updated CV along with a cover letter.

2. Applicants must clearly mention the position title Electrical Design Engineer in the subject line of their email.

3. Candidates should include details of their relevant work experience, educational qualifications, and technical skills.

4. Copies of academic certificates and relevant professional training certificates should be attached.

5. Applicants with previous experience in substation, transmission line, and distribution network design are highly encouraged to apply.

6. Applications must be submitted before the specified closing date.

7. Only shortlisted candidates will be contacted for the interview and further assessment.

8. Incomplete applications or applications received after the deadline may not be considered.

na.rezapoor@gmail.com