Project Manager at O.K.I. (Nig) Limited

O.K. Isokariari (Nigeria) Limited is a leading Engineering, Procurement, and Construction company with over 50 years of robust experience in civil engineering and building projects. Established in 1970 and incorporated in 1972, the company is recognized for its efficiency, reliability, and value-added services for both government agencies and private clients. Renowned for completing heavy civil engineering projects within budget and on schedule, the company ensures high-quality standards and a commitment to Health, Safety, and Environmental protection. With state-of-the-art equipment including asphalt and mixing plants, quarry operations, and transport fleets the company successfully executes complex infrastructure projects like highways, bridges, and residential areas in compliance with international standards.

We are recruiting to fill the position below:

Job Title: Project Manager

Location: Port Harcourt, Rivers
Employment Type: Full-time

Job Description

• The Project Manager will be responsible for the end-to-end management of construction projects, ensuring that all building and road infrastructure works are executed to the highest engineering standards.
• The ideal candidate will bridge the gap between design and physical delivery, overseeing site teams, managing resources, and ensuring strict adherence to budget, quality, and health and safety (HSE) protocols.

Responsibilities

• Develop comprehensive project plans, schedules, and budgets, ensuring all milestones are met on time.
• Oversee site preparation, earthworks, drainage systems, and structural development for both buildings and road construction.
• Interpret technical drawings, blueprints, and specifications to direct field teams effectively.
• Manage the procurement and deployment of heavy machinery, materials, and labor to maximize site efficiency.
• Direct and mentor site supervisors, engineers, and technical staff to ensure high-performance standards.
• Monitor daily site progress and provide accurate, detailed reports to senior management.
• Act as the primary liaison between the company, clients, and relevant regulatory agencies.
• Manage contract administration, including tracking variations, project costs, and document control.
• Ensure clear communication between project sites and the head office, specifically regarding logistics and payroll.

Requirements

• Professional Certification: Current and active registration with the Council for the Regulation of Engineering in Nigeria (COREN) is mandatory. Professional membership in the Nigerian Society of Engineers (NSE) is required.
• Experience: A minimum of 15 years of progressive experience in the construction industry, with a proven track record of successfully delivering large-scale road infrastructure and commercial building projects.
• Proficiency in project management software (e.g., MS Project, Primavera) and AutoCAD.
• Advanced knowledge of modern construction materials and earthmoving equipment.
• Strong analytical skills for reporting, scheduling, and budget management.
• Proven ability to lead diverse teams, resolve technical disputes on-site, and manage high-pressure situations under strict deadlines.

Application Closing Date
10th July, 2026.

How to Apply
Interested and qualified candidates should send their CV to: hr@okisokariari.com using the job title as the subject of the email.