Job Title: Electrical Estimation Engineer

Location: Abu Dhabi, UAE

Industry: Oil & Gas / EPC / Construction

Job Purpose

To prepare accurate, competitive, and compliant cost estimates for electrical scope in Oil & Gas projects, particularly for projects executed under Abu Dhabi National Oil Company standards. The role involves detailed analysis of tender documents, quantity take-offs, vendor coordination, and preparation of techno-commercial proposals.

Possesses in-depth knowledge of electrical systems including MV/LV distribution, substations, transformers, switchgear, cable routing, lighting, earthing, and hazardous area installations in compliance with ADNOC standards and international codes (IEC, NEC, IEEE).

Key Responsibilities

Tendering & Estimation

• Review and analyze ITT (Invitation to Tender) documents, drawings, specifications, and BOQs

• Perform detailed quantity take-offs (MTO) for all electrical components

• Prepare comprehensive cost estimates including materials, manpower, equipment, and subcontracting

• Develop cost build-ups, rate analysis, and pricing strategies

• Ensure compliance with ADNOC standards, project specifications, and international codes

Technical & Commercial Evaluation

• Identify scope gaps, deviations, and risks during tender stage

• Prepare technical clarifications and queries (TQs)

• Evaluate vendor and subcontractor quotations and prepare comparative statements

• Coordinate with procurement for budgetary and firm pricing

• Contribute to value engineering and cost optimization

Proposal Preparation

• Prepare technical and commercial submissions in line with client requirements

• Compile supporting documents such as method statements, exclusions, and assumptions

• Participate in bid review meetings and management presentations

• Assist in post-bid clarifications and negotiations

Coordination & Planning

• Liaise with multidisciplinary teams (Mechanical, I&C, Civil) for integrated estimation

• Coordinate with project, procurement, and engineering departments

• Support project handover to execution team with detailed cost breakdown

Compliance & Standards

• Ensure adherence to ADNOC guidelines, HSE requirements, and QA/QC standards

• Apply relevant international standards (IEC, IEEE, NEC) in estimation

Technical Skills

• Strong knowledge of:

• MV/LV power distribution systems

• Substations, transformers, switchgear (GIS/AIS)

• Cable sizing , Cable routing, tray/ladder systems, and containment

• Lighting (industrial & hazardous area)

• Earthing & lightning protection systems

• UPS, battery systems, and power backup solutions

• Familiarity with hazardous area classification (Zone 0, 1, 2)

• Proficiency in estimation tools (Excel, Candy, CCS, or equivalent)

Behavioural Competencies

• Strong analytical and cost evaluation skills

• High attention to detail and accuracy

• Ability to work under tight tender deadlines

• Effective communication and coordination skills

• Commercial awareness and negotiation capability

Key Deliverables

• Accurate and competitive cost estimates

• Timely submission of techno-commercial proposals

• Clear identification of risks, exclusions, and assumptions

• Well-documented cost breakdowns and supporting calculations

Preferred Experience

• Experience in brownfield projects, shutdowns, and live plant modifications

• Exposure to EPC contractors working with Abu Dhabi National Oil Company

• Previous involvement in large-scale Oil & Gas infrastructure projects

Desired Candidate Profile

Required Qualifications

• Bachelor’s Degree in Electrical Engineering

• Minimum 5–10 years of experience in electrical estimation within Oil & Gas / EPC industry

• Mandatory experience in ADNOC projects (onshore/offshore)