Everything You Need to Know About FIRS (Now NRS) Recruitment in 2026
Nigeria’s tax administration landscape changed significantly in 2026, and if you have been tracking the Federal Inland Revenue Service (FIRS) recruitment, there is something important you need to know before anything else. The agency you knew as FIRS is no longer called that.
This guide brings you completely up to date.
Major 2026 Update: FIRS Is Now the Nigeria Revenue Service (NRS)
This is the single most important update to this article. The Federal Inland Revenue Service officially became the Nigeria Revenue Service (NRS) following the enactment of the Nigeria Revenue Service Establishment Act, 2025, signed into law by President Bola Tinubu in June 2025. The new laws officially came into effect on January 1st, 2026.
According to Executive Chairman Dr. Zacch Adedeji, the NRS is not merely a rebranding exercise. It represents a total institutional upgrade, moving from fragmented revenue administration to a modern, digitalized, centralized, and intelligence-driven system. Under the new framework, multiple tax and revenue functions previously spread across agencies have been consolidated, with a stronger emphasis on data integration, automation, and reduced human discretion.
The new official website is www.nrs.gov.ng, and the agency’s careers portal can be accessed at careers.firs.gov.ng until a new dedicated NRS recruitment link is announced. Any reference you see online to “FIRS recruitment” in 2026 refers to this same institution under its new name.
What Is the NRS and Why Does It Matter?
The Nigeria Revenue Service is Nigeria’s central authority for assessing, collecting, and accounting for taxes and revenues accruing to the Federal Government. It funds public infrastructure, healthcare, education, security, and every essential government service that Nigerians depend on daily. A career with the NRS is not just a government job — it is a direct contribution to the nation’s economic foundation.
Nigeria’s tax-to-GDP ratio has improved in recent years, rising to about 13.5 per cent as at October 2025, but it remains below the African average. The NRS’s mandate is to close this gap by broadening the tax base, strengthening compliance, and modernizing the revenue system. The agency is actively building the workforce it needs to deliver on that mandate.
A Brief History of the Agency
The roots of today’s NRS trace back to 1943, when tax administration in Nigeria was managed by the Inland Revenue Department of British West Africa. The Board of Inland Revenue was established in 1958 to oversee tax matters at the national level. In 2007, the Federal Inland Revenue Service (FIRS) gained full autonomy under the FIRS Establishment Act No. 13, cementing its role as a key player in Nigeria’s economic framework. January 2026 marked a defining moment in this history, as the Nigeria Revenue Service officially commenced operations, signaling not just a change in name but the beginning of a deliberate and strategic modernization of tax administration in Nigeria.
Leadership and Governance Structure
The incumbent Executive Chairman is Zacch Adedeji, appointed by President Bola Tinubu on 14 September 2023. Under the Nigeria Revenue Service Establishment Act, the governing board includes the following key members:
The Executive Chairman, appointed by the President
Nine members with relevant qualifications and expertise appointed by the President to represent each of the nine geopolitical zones
A representative of the Attorney-General of the Federation
The Governor of the Central Bank of Nigeria or a designated representative
A representative of the Minister of Finance, at the rank of Director or above
The Chairman of the Revenue Mobilization, Allocation and Fiscal Commission
The Group Managing Director of the Nigerian National Petroleum Corporation
The Comptroller-General of the Nigeria Customs Service or a representative not below the rank of Deputy Comptroller-General
The Registrar-General of the Corporate Affairs Commission or a designated representative
The Chief Executive Officer of the National Planning Commission or a designated representative
Is the NRS Recruitment Form Out for 2026?
As of early 2026, the NRS recruitment form is available for the 2026/2027 cycle. Prospective candidates are directed to visit the official recruitment portal at https://www.firs.gov.ng/careers to access the application form. The NRS has not yet announced a specific deadline for the 2026/2027 recruitment window. Candidates who complete the application process will be considered for the next phase, and shortlisted applicants will be contacted with further instructions.
It is important to note that recruitment into the NRS is completely free of charge. Never pay anyone claiming to fast-track your application or guarantee placement. Use only the official portal.
Available Positions
The NRS recruits for a wide range of roles across its departments. Common positions include:
Graduate Trainee and Tax Officer roles for fresh graduates
Experienced Officer positions in Tax Audit, Tax Investigation, and Compliance
Legal, ICT, Data Analysis, and Cybersecurity roles
Risk Management, Public Relations, and Research positions
Administrative and support staff roles
Assistant Manager, Deputy Manager, and Senior Manager positions for mid-to-senior career professionals
Positions and availability vary by recruitment cycle. Always review the specific job advertisement on the portal before applying.
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Eligibility Requirements for NRS Recruitment
To be considered for a position, candidates must generally meet the following criteria:
Nigerian citizenship is mandatory
Age typically between 20 and 35 years, though senior and specialist roles may have different brackets
A Bachelor’s Degree or Higher National Diploma (HND) in a relevant field such as Accounting, Economics, Business Administration, Law, Computer Science, or Statistics. A minimum of Second Class Lower or Lower Credit is required
NYSC discharge certificate or exemption letter for university graduates
A clean criminal record with no pending cases or convictions
Proficiency in basic computer applications and relevant software tools
O-Level results with credits in relevant subjects including English Language and Mathematics
Valid means of identification such as a National ID Card, International Passport, Voter’s Card, or Driver’s Licence
Professional certifications such as ICAN, ANAN, or CITN are an added advantage for accounting and finance roles
How to Apply When the Portal Is Open
When the NRS recruitment portal is active, follow these steps to submit your application:
Visit the official recruitment portal at https://www.firs.gov.ng/careers or https://careers.firs.gov.ng
Read through all guidelines and job listings carefully before proceeding
Register on the portal with a valid email address and active phone number, and keep your login details secure
Select the position that best matches your qualifications and experience
Complete the application form with accurate and up-to-date personal, educational, and professional information
Upload required documents including your passport photograph, NYSC certificate, educational credentials, and valid ID
Review all entries for accuracy before final submission
Submit only one application. Multiple applications are prohibited and may lead to disqualification
What to Expect After Applying
The NRS recruitment process typically follows these stages after submission:
Application Review: The agency reviews all submitted applications and identifies candidates who meet the stated criteria.
Computer-Based Test (CBT): Shortlisted applicants are invited to sit a CBT covering general aptitude, English, and possibly tax or finance-specific knowledge.
Interview: Candidates who pass the CBT proceed to panel interviews where they are assessed on subject knowledge, communication, and fit for the NRS culture.
Document Verification: Original copies of all credentials are verified for authenticity. Submitting forged documents results in immediate disqualification and may attract legal consequences.
Employment and Induction: Successful candidates receive appointment letters and undergo structured induction training covering tax laws, NRS policies, and role-specific responsibilities.
Stay Informed Through Official Channels Only
The NRS has consistently warned applicants against fraudulent websites, unofficial social media pages, and individuals claiming to have insider access to recruitment lists. All legitimate updates are published on the official website and verified social media handles. Bookmark www.nrs.gov.ng and www.firs.gov.ng/careers and check them regularly for new announcements.
Final Thoughts
The transformation of FIRS into the Nigeria Revenue Service marks a new chapter in how Nigeria manages its revenue. With the NRS now fully operational, Nigeria is not just collecting taxes differently — it is modernizing how governance is financed, managed, and sustained. Joining this institution in 2026 means becoming part of a reform-driven agency at an exciting and consequential point in its evolution.
Prepare your documents now. Know your eligibility. Watch the portal. And when the next recruitment window opens, be ready to take your place in an institution that is being built for Nigeria’s future.