Job Vacancy: Job Openings at O.K. Isokariari & Sons (Nigeria) Limited


Job Vacancy: Job title: Job Openings at O.K. Isokariari & Sons (Nigeria) Limited

Job description: O.K. Isokariari & Sons Nigeria Limited is a leading Engineering, Procurement and Construction company with over 45 years of work experience. We are known for our pragmatic value delivery, which flows from our people centric approach, committed professionals and prudent management.

We are recruiting to fill the position below:

Job Position: Project Site Clerk

Job Location: Rivers
Employment Type: Full-time

Job Responsibilities
The candidate will be responsible for:

  • Procurement of site material and reporting to Head Office for the accounts related activities performed on site.
  • Report accurate quantities of materials on site and in the head office.
  • Daily monitoring of attendance on site.
  • Assist in managing inventory controls

. * Retirement of Imprest, lubricants, diesel and petrol.

  • Monthly report on Materials on site
  • Assist in displaying products and materials in an easy-to-locate manner.
  • Assist the Warehouse Manager in running day –to- day task at site and in the Head Office.
  • Manage inventory Control.
  • Handles safely and delicately the items and products in store.


  • A minimum of Degree / HND in Accounts or related field.
  • Must possess at least 3 years Cognate work experience.
  • Ability to work alone and unsupervised.
  • Ability to adhere to basic safety precautions.
  • Ability to pay attention to details.

Job Position: Internal Control Team Lead

Job Location: Rivers
Employment type: Full Time


  • Develops and monitors the implementation of a policy framework on standardization, compliance and internal control.
  • Validates the financial performance across board and ensure regular conduct of Internal financial/Procurement Audit.
  • Liaise with the external auditor in order that both external and internal audit functions could be carried out efficiently and effectively.
  • Ascertain the extent to which the organization’s assets are accounted for and safeguarded.
  • Takes appropriate measures for the prevention of frauds and elimination of conditions that promote unethical behaviors.
  • Undertakes special investigation that may be required to forestall mismanagement of Company resources.
  • Produce monthly reports on deviation and monitors the implementation of Management directives on them.
  • Develops and manages the Corporate Risk Assessment Framework.


  • HND / Degree in Accounting or related discipline.
  • A minimum of ten (10) years related work experience with hands-on audit experience and skill.
  • Must be a qualified Chartered Accountant with ICAN or ACCA
  • Proficient in use of MS office
  • ISO Certification is added advantage.

Job Position: Quantity Surveyor

Job Location: Rivers
Employment Type: Full-time

Job Description

  • We are an Engineering, Procurement and Construction Company with Head Office in Port Harcourt, Rivers State and we require the services of a Quantity Surveyor.


  • Provides work control lines and elevations are required for accurate measurement and correct installation of materials by field staff i.e forms for concrete pours, anchor bolts, piping hangers and supports, etc.
  • Reviews digital survey information, field notes and sketches to determine what the information is indicating and what approach needs to be taken to create a comprehensive plan.
  • Prepares cost analysis based on architectural drawings, engineering estimates, materials required and labour involved.
  • Prepares cost plans analysis design teams to produce practical designs for construction projects, which involves liaising with architects, engineers and subcontractors.
  • Prepares tender and contract documents, including bills of quantities.
  • Controls all stages of projects within predetermined budget and expenditure
  • Monitors and keeps track of project progress and are responsible for the measurement and valuation of variations in the work during the contract, for agreement of interim payments and final account.


  • HND / Degree in Quantity Surveying, Civil or Structural Engineering.
  • A minimum of Ten (10) years cognate experience
  • Excellent IT and numerical skills
  • Excellent Organizational and planning skills

Method of Application
Interested and qualified candidates should send their CV to: using the Job position as the subject of the email.

Location: Port Harcourt, Rivers State

Job date: Thu, 09 Dec 2021 23:53:01 GMT

Apply for the job now!

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