Junior Cost Estimator
AI summary
Oilserv Limited is hiring a Junior Cost Estimator for its Port Harcourt, Rivers operations. The role supports senior estimators with cost analysis, quantity takeoffs, material pricing, and estimating software use. Candidates need 2-4 years of estimating experience; employment is full-time.
- Full-time Junior Cost Estimator role in Port Harcourt, Rivers.
- Requires 2-4 years of estimating experience.
- Work under senior estimators on oil and gas EPCIC projects.
- Responsibilities include cost analysis, quantity takeoff, and material pricing.
- Company provides integrated EPCIC services in oil and gas sector.
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Not enough public dataNot enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.
Can you qualify for this role?
- Required2+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in technology, Cost Estimator, Junior EstimatorThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Port HarcourtThe vacancy is associated with this location.
- UnclearComfort with the Full-time contract termsConfirm hours, duration, probation and benefits at the original source.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Junior Cost Estimator evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Oilserv Limited and the role in Port Harcourt.
- Add concrete examples related to technology, Cost Estimator, Junior Estimator, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.
Interview preparation
- What experience makes you a strong fit for this Junior Cost Estimator role in technology, Cost Estimator?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Port Harcourt under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Oilserv Limited before the interview.
Ask what the first priorities will be in the role and how success will be measured.
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Original source description
Junior Cost Estimator at Oilserv Limited ⏲ Jul 31, 2026, 12:14 PM ⋕ View all Oil & Gas jobs Oilserv Limited is a leading provider of integrated engineering, procurement, construction, installation & commissioning (EPCIC) services and complementary solutions across the asset and program life cycle within the onshore, offshore and subsea market segments of the oil and gas sector. Oilserv Limited was incorporated in 1992 and commenced operations in 1995. We are recruiting to fill the position below: Job Title: Junior Cost Estimator Location: Port Harcourt, Rivers Employment Type: Full-time Key Deliverables Your primary goal is to provide accurate and competitive cost estimates to help clients make informed decisions and ensure successful project execution. You will work under the supervision of senior estimators and contribute to the accurate and timely estimation of project costs. The Junior Estimator plays a crucial role in supporting the estimating team by assisting with cost analysis and preparing estimates for construction projects. Key Roles & Responsibilities: Collaboration and Coordination: Work closely with the estimating team, project managers, engineers, and other stakeholders to ensure the accuracy and completeness of estimates. Collaborate with colleagues to share information, resolve discrepancies, and ensure consistency in estimating practices. Cost Analysis: Support the analysis of project costs, including materials, labor, equipment, and subcontractor expenses. Help in verifying cost data, comparing estimates to historical data or benchmarks, and identifying areas for potential cost savings or value engineering. Cost Estimation Support: Assist senior estimators in analyzing project specifications, drawings, and related documents to support the development of cost estimates. This may involve reviewing plans, performing takeoffs, and researching materials and labor requirements. Documentation and Reporting: Maintain accurate records of estimating activities, including project documents, correspondence, and cost data. Assist in preparing reports and summaries to communicate estimating outcomes and progress to project stakeholders and management. Quantity Takeoff: Assist in quantifying the quantities of materials, equipment, and labor required for construction projects. This includes reviewing project documentation, performing measurements, and using software tools or spreadsheets to calculate quantities accurately. Material Pricing and Procurement: Collaborate with suppliers and subcontractors to obtain pricing information for materials and equipment. Assist in preparing requests for quotes (RFQs) and evaluating supplier bids to ensure competitiveness and accuracy. Contribute to the procurement process by assisting with material ordering and tracking. Estimating Software and Tools: Utilize estimating software and tools to assist in the preparation of cost estimates and proposals. Learn and familiarize yourself with industry-standard software and tools used for takeoff, cost analysis, and bid preparation. Continuous Learning and Development: Stay updated with industry trends, construction methods, materials, and estimating techniques. Seek opportunities for professional development, such as attending training sessions, workshops, or industry conferences. Qualifications (Skills, Experience, and Knowledge) 2 - 4 years of Estimating experience. Excellent analytical, organizational, verbal, written, and communication skills Bachelor's degree in Engineering, Construction Management or a similar field; combination of relevant education: and experience: considered in lieu of degree. Ability to read and understand civil, architectural, structural, mechanical, etc. plans and specifications to include drawings, proposals and other relevant documents. Proficient with Microsoft Office applications and estimating software. How to Apply Interested and qualified candidates should send their detailed CVs to: [email protected] and copy: [email protected] using the job Title as the subject of the email. Application Deadline: 14th August, 2026. View all Jobs in Nigeria Port Harcourt and 1 other location Port Harcourt , Rivers State