IBM certifications I 000-191

From your first practice question to exam day, Getcertkey covers the entire 000-191 journey: a free demo, 154 practice questions in three formats, a full year of free updates, and a clear refund policy. Preparing for the IBM Certified Specialist - pSeries AIX System Administration exam has rarely been this straightforward.

IBM 000-191 Exam Overview:

Certification Vendor:	IBM
Exam Name:	pSeries AIX System Administration
Exam Number:	000-191
Certificate Validity Period:	No expiration (retired exam)
Real Exam Qty:	55 - 60
Available Languages:	English
Exam Format:	Multiple Choice, Multiple Response
Exam Duration:	75 minutes
Passing Score:	65% - 70%
Exam Price:	USD 150 - 200
Recommended Training:	IBM Redbook: pSeries AIX System Administration
Exam Registration:	Prometric (Former Provider) IBM Certification Program (Retired)
Sample Questions:
Exam Way:	Onsite proctored at Prometric test centers; retired exam no longer available
Pre Condition:	Recommended: 6+ months AIX administration experience; 1+ year UNIX/AIX user experience; basic system administration training
Official Syllabus URL:	https://www.redbooks.ibm.com/abstracts/sg246124.html

IBM 000-191 Exam Syllabus Topics:

000-191 Exam FAQs for 2026 Candidates

Which certification does the 000-191 exam lead to?

The 000-191 exam is the official IBM exam behind the IBM Certified Specialist - pSeries AIX System Administration certification, validating the skills measured by the IBM Certified Specialist - pSeries AIX System Administration credential. It sits at the Specialist level of the IBM certification program.

How many questions are on the 000-191 exam, and how much time do I get?

The 000-191 exam contains 55 - 60 questions to be completed within 75 minutes. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.

What score do I need to pass the 000-191 exam, and what does it cost?

The passing score for the 000-191 exam is 65% - 70%, and the official registration fee is USD 150 - 200. Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 154 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.

Are there any prerequisites for the 000-191 exam?

Recommended: 6+ months AIX administration experience; 1+ year UNIX/AIX user experience; basic system administration training Requirements can change when IBM revises its certification program, so confirm the current eligibility rules on the official exam page before you register.

How do I register for the 000-191 exam?

You can book the IBM Certified Specialist - pSeries AIX System Administration exam through the official registration channels below:

• IBM Certification Program (Retired)
• Prometric (Former Provider)

As for delivery, the exam is offered in the following format: Onsite proctored at Prometric test centers; retired exam no longer available. Choose the option that suits you best when you book your seat.

What official training is recommended for the 000-191 exam?

IBM recommends the following training resources for the IBM Certified Specialist - pSeries AIX System Administration exam:

• IBM Redbook: pSeries AIX System Administration

Official courses build the foundation; the 154 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.

Can I try the 000-191 practice questions before I buy?

Yes. Getcertkey provides a free 000-191 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if IBM revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.

What if I fail the 000-191 exam, and how is my order delivered?

Every IBM Certified Specialist - pSeries AIX System Administration purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.

Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.

What topics are covered in the 000-191 exam?

The IBM Certified Specialist - pSeries AIX System Administration exam blueprint is organized into 8 domains. The first three are:

• Backup and Recovery — 10% of the exam
• System Installation and Configuration — 10% of the exam
• Network Configuration and Management — 10% of the exam

For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.