Internal Auditor at Coisco Integrated Resources & Petroleum Limited

COISCO Integrated Resources and Petroleum Limited is a proudly indigenous Oil & Gas company operating in Nigeria’s downstream sector. Incorporated as a Limited Liability Company in 2006, the company commenced full operations in December 2007 and has since grown into a trusted name within the industry. At COISCO, integrity, excellence, service, and respect form the core values that drive everything we do. We are committed to delivering quality products and services with excellence, ensuring that our operations consistently meet industry standards and customer expectations.

Our business activities cut across haulage and retail sales, with product lines that include Petrol (PMS), Diesel (AGO), Kerosene (DPK), Liquefied Petroleum Gas (LPG), and Lubricants. Our head office is strategically located at KM 10, Onitsha–Owerri Road, Ogbaku, Imo State, serving as the operational hub for our expanding network.

We are recruiting to fill the position below:

Job Title: Internal Auditor

Location: Ogbaku, Mbaitoli, Imo 
Employment Type: Full-time

Job Summary

• The Internal Auditor will be responsible for independently evaluating the effectiveness of internal controls, financial processes, operational procedures, and compliance systems across all company locations (stations, depots, and offices).
• The role focuses strongly on loss prevention, risk management, and process improvement within an oil & gas environment.

Key Responsibilities
Audit & Control:

• Conduct routine and surprise audits across retail stations, depots, and head office operations
• Review financial records, cash handling processes, fuel stock management, and reconciliation reports
• Ensure adherence to approved SOPs, internal control policies, and management directives
• Identify control gaps, revenue leakages, fraud risks, and operational inefficiencies

Risk & Compliance

• Assess operational, financial, and compliance risks and recommend mitigation measures
• Ensure compliance with statutory requirements, company policies, and regulatory standards
• Monitor implementation of audit recommendations and follow up on corrective actions

Loss Prevention & Fraud Management

• Detect, investigate, and report cases of financial irregularities, fraud, and operational abuse
• Support management in strengthening controls to reduce losses and prevent recurrence

Reporting & Advisory

• Prepare clear, timely audit reports with practical recommendations
• Present audit findings to the Head of Audit and CEO and support decision-making
• Provide advisory support on process improvement and control enhancement

Qualifications & Requirements

• Bachelor’s Degree in Accounting, Finance, Business Administration, or a related field
• Professional certification (ICAN, ACCA, CIA or equivalent) is an added advantage
• Minimum of 3–5 years’ experience in internal audit, preferably within oil & gas, retail, or FMCG
• Strong understanding of internal control systems, risk management, and audit procedures
• Experience auditing fuel stations or multi-location operations is a strong plus
• Reside in Imo State or ready to relocate to Imo State- Ogbaku Environ

Skills & Competencies:

• High attention to detail and strong analytical skills
• Strong integrity, independence, and professional judgment
• Ability to identify patterns, risks, and operational loopholes
• Excellent reporting and documentation skills
• Good communication and interpersonal skills
• Willingness to travel frequently to company locations

Why Join Coisco Petroleum Ltd.?

• Opportunity to work in a dynamic oil & gas environment
• Strong management support for audit and governance functions
• Platform to make real impact by strengthening controls and reducing losses

Application Closing Date
30th January, 2026.

How to Apply
Interested and qualified candidates should send their CV  to: coiscorecruitment@gmail.com using "Application for Internal Auditor" as the subject of the email.