Ultimate Guide to Become a Certified Information Systems Auditor

These days, every business needs to understand the data and information that is essential for its operations. That’s why Certified Information Systems Auditors (CISA) are in high demand. A certified CISA has the knowledge and expertise to assess internal control, processes, and security for an organization’s IT systems. 

They also ensure compliance with laws and regulations related to corporate governance and risk management. In this guide, you’ll come to know what a certified information systems auditor does, how to become one, and the job opportunities available in this field. 

What is CISA, and who administers it?

CISA is an internationally recognized certification designed to validate a professional’s knowledge, skills, and abilities related to enterprise IT systems’ auditing, control, and security. ISACA, a global non-profit association with more than 140,000 members in 180 countries worldwide, administers the certification. 

ISACA CISA certification requires successful completion of a four-hour exam that tests five key areas: 

  • Knowledge of Information Systems Auditing
  • Understanding IT Governance
  • Management of IT Security
  • Assurance & Compliance, and Risk Identification & Response. 

Those who pass the exam must also demonstrate their professional experience before receiving the certificate. Individuals with this CISA training are highly sought after by employers as they provide technical expertise on cyber security, reducing the risks associated with cyber-attacks and data breaches. With CISA certification, IT professionals are assured of joining a global community of recognized and respected experts who share knowledge and best practices in the field.

What Does a Certified Information Systems Auditor (CISA) Do?

A certified information systems auditor is responsible for evaluating an organization’s use of technology, such as their computer network infrastructure or business applications. The CISA evaluates the control and security of the systems, ensuring they meet industry guidelines and standards. They also play a key role in assessing risks related to cyber security threats. Besides this, professionals with CISA training may perform tasks such as:

  • Developing audit plans, reports, and recommendations.
  • Performing IT assessments and audits.
  • Identifying compliance issues or process weaknesses.
  • Applying industry best practice frameworks such as COBIT or ISO27001.
  • Providing guidance on data protection and privacy laws or regulations related to corporate governance.

How much does the certification cost?

The CISA certification cost can vary depending on the individual’s professional qualifications and needs. Typically, the fees for CISA certification include the exam fee, an application fee, and other costs associated with training materials or programs. 

The average cost of CISA certification is approximately $1,000. However, due to the variability in pricing based on individual circumstances, it is best to check with a certified training provider or local authority for exact pricing information. In some cases, discounts may be available for those with certain qualifications or backgrounds in IT security.

How Can You Become a CISA?

To become a Certified Information Systems Auditor, you must first obtain the CISA certification. This certification is the most widely recognized credential within information systems auditing and control. It is awarded to professionals who have proven experience in IT audit, assurance, security, and risk management.

CISA eligibility includes certain educational requirements and passing an exam. The education requirement consists of at least three years of relevant work experience in the information technology field or related areas. 

In addition to completing this prerequisite, applicants must demonstrate their knowledge by passing the CISA exam, which covers topics such as IT governance and business continuity planning, risk management, and disaster recovery planning, system development lifecycle management, application security controls testing, and access control systems.

Once certified as a CISA, you must renew your certification every three years. This is done by completing at least 120 hours of Continuing Professional Education (CPE) credits during that period.

Job Opportunities for CISA

Certified Information Systems Auditor is in demand due to the growing need for secure and reliable IT systems. A CISA can work in various roles, from internal audits within an organization to external audits conducted on behalf of a client or consulting engagements where they provide advice and guidance. 

Many certified information system auditors also specialize in one or more specific areas, such as healthcare information systems, fraud investigations, or enterprise risk management.


Becoming a Certified Information Systems Auditor is not easy, but it can open up many doors in terms of job opportunities. With the right experience and certification, certified information systems auditors can enjoy a rewarding IT audit, assurance, and security career.

Read Also :- Ultimate Guide To Certified Information Systems Auditor (CISA).

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