DIA Recruitment Nigeria: How to Apply (Full Guide)

Defence Intelligence Agency (DIA) Nigeria recruitment: requirements, how the application works, screening tips, and what to expect after you submit your form.

The Defence Intelligence Agency (DIA) is Nigeria’s military intelligence service. It was set up in 1986 and works under the Ministry of Defence to gather and analyse intelligence for the Armed Forces. Since June 2023 it has been led by the Chief of Defence Intelligence, Lieutenant General Emmanuel Undiandeye, who was retained in the October 2025 service reshuffle. If you want a career in defence intelligence, this guide walks you through how to apply, what you need, and how the screening works.

The DIA does not run an open recruitment every year. When a cycle opens, the agency announces it through the Ministry of Defence and national newspapers. The DIA’s old portal, dia.gov.ng, has been offline since at least August 2026, so be careful with any website that claims to host a live DIA application form. Applications are free.

DIA Recruitment Requirements

You must meet every basic requirement before the portal will accept your form.

• You must be a Nigerian citizen by birth.
• You must hold a bachelor’s degree or HND from a recognised institution. Some senior roles ask for a master’s.
• You must have a credit-grade O’Level result (WAEC, NECO, or NABTEB) with at least five subjects, including English and Mathematics.
• You must present a valid NYSC discharge or exemption certificate.
• You must be between 18 and 35 years old at the time of application.
• You must be computer literate.
• You must be medically and physically fit. Shortlisted candidates pass a medical board.
• You must have no criminal record and no past indictment by any panel.

Documents You Need to Upload

Scan these papers in clear PDF or JPEG before you start the form. The portal times out fast.

• Birth certificate or sworn declaration of age.
• Local government identification letter.
• O’Level result.
• Degree certificate or statement of result.
• NYSC certificate.
• National ID (NIN slip), driver’s licence, or international passport.
• Two recent passport photos with a white background.
• CV or résumé.

How to Apply for DIA Recruitment

Follow these steps once the portal opens.

1. Find the official advert. Check the Ministry of Defence website at defence.gov.ng and national newspapers. The advert names the application portal for that cycle.
2. Read the advert. Confirm the role, age band, and qualifications match your profile.
3. Create an account with a working email and phone number. Use your real name as it appears on your certificates.
4. Fill the form. Enter biodata, state of origin, local government, schools attended, and work history.
5. Upload each scanned document in the format the portal asks for.
6. Review every entry. The system will not let you edit after submission.
7. Submit and print the acknowledgement slip. Keep the reference number.

The window stays open for a few weeks. Apply in the first week. Servers slow down near the deadline and many late applicants get locked out.

DIA Screening and Selection Stages

Only shortlisted candidates move forward. The DIA does not publish a fixed format, but past cycles followed this pattern.

• Document verification. You bring originals of every paper you uploaded.
• Aptitude test. Questions cover English, current affairs, general knowledge, and reasoning.
• Physical and medical screening. Height, eye test, blood test, and a fitness check.
• Oral interview. A panel asks about your background, motivation, and knowledge of national security.
• Background check. The agency confirms your records with your school, NYSC, and the police.
• Final selection and training. Successful candidates report to a designated training school.

DIA Salary and Benefits

Pay depends on rank, qualification, and years of service. Public reports place entry-level intelligence officers between ₦150,000 and ₦200,000 a month. Mid-level officers earn ₦300,000 to ₦500,000. Directors and regional coordinators earn ₦600,000 to over ₦1,000,000. Staff also get housing, medical cover, hazard allowance, and a pension. These figures are estimates, not official scales.

Tips to Boost Your Chances

• Match your form details to your certificates. Any mismatch ends your application.
• Use a clean email address tied to your full name.
• Stay off social media posts that promise slots. The DIA does not sell jobs and does not use agents.
• Prepare for the aptitude test with past Nigerian civil service questions.
• Train your body. Run, do push-ups, and check your weight before the medical.

Avoid Recruitment Scams

Fraudsters print fake DIA adverts on Facebook, WhatsApp, and Telegram during every recruitment season. The agency has stated through public notices that it never charges a fee. Report anyone who asks for money to the EFCC or the Nigeria Police Force.

Frequently Asked Questions

Is DIA recruitment open now?

The DIA does not run a yearly cycle. No cycle is open as of August 2026. Watch the Ministry of Defence and the agency’s verified social media for the next opening.

How much does it cost to apply?

Nothing. The form is free. Anyone asking for payment is a scammer.

What is the official DIA recruitment portal?

The DIA used dia.gov.ng, but that site is offline. Until the agency or the Ministry of Defence names a new portal, treat any website that claims to take DIA applications as fake.

Can I apply without NYSC?

No. Graduates need a discharge or exemption certificate. Serving corps members must wait until they pass out.

What is the age limit for DIA recruitment?

Applicants are usually between 18 and 35. Some specialist roles raise the cap to 40.

Does the DIA accept HND holders?

Yes. The agency takes both bachelor’s and HND graduates from recognised institutions. Some technical roles also accept relevant diplomas.

How long does the DIA recruitment process take?

The full cycle, from application to final training, runs about six to nine months. Each stage has its own date and venue.

What does the DIA aptitude test cover?

Expect English, mathematics, current affairs, Nigerian history, and logical reasoning. Some cycles add a basic computer test.

Where do new DIA officers train?

Successful candidates report to designated military and intelligence training facilities for foundation courses before posting.