Tag Archive for Exam Prep

AWS Certified SysOps Administrator Associate (CSOA) Exam Study Guide and Materials

Following on from my previous AWS exam experience post for the AWS Certified SysOps Administrator Associate (CSOA) exam from Amazon, the following describes the study materials I used towards the AWS Certified SysOps Administrator Associate exam.

As a reminder, this is my third AWS exam, having completed the AWS Certified Solution Architect Associate and AWS Certified Developer Associate exams earlier in the year. As such the materials I used to study towards the AWS Certified SysOps Administrator Associate exam are more sparse, due to the level of knowledge I already have.

For a really full picture of all of the materials I’ve used over the last 12 months, I highly recommend you check out the Certified Solution Architect Associate exam experience and the Certified Solution Architect Associate study guides, along with a number of tips, tricks and gotchas I have posted over the past few months. I also did a podcast recently with Scott Lowe on the subject of learning AWS. If you are new to AWS, I highly recommend you check it out!bill was study Certified SysOps Administrator

Study Materials

Whilst studying for the exam, I used the following study materials:

Want to Learn More?

Don’t forget to check out myExam Experience and Tips post here:

AWS Certified SysOps Administrator Associate (CSOA) Exam Experience & Tips

AWS Certified SysOps Administrator Associate (CSOA) Exam Experience & Tips

The information bellow covers my experience for the AWS Certified SysOps Administrator Associate (CSOA) exam from Amazon. Following this I will post a list of my study materials, so keep checking back for updates or check out my Index of AWS Posts.

Before you continue reading, I would first note that this is my third AWS exam, having completed the AWS Certified Solution Architect Associate and AWS Certified Developer Associate exam earlier this year. The associate trifecta! As such the materials I used to study towards the exam are more sparse, due to the level of knowledge I already have.

For a really full picture of all of the materials I’ve used over the last 12 months, I highly recommend you check out the following guides:

Along with a number of tips, tricks and gotchas I have posted over the past few months. I also did a podcast recently with Scott Lowe on the subject of learning AWS. If you are new to AWS, I highly recommend you check it out!

AWS Certified SysOps Associate (CSOA)

AWS Certified SysOps Associate (CSOA) Exam Experience

Almost everything I read in the run up to taking the AWS Certified SysOps Administrator, suggested that it was going to be really hard and a step up from the Solution Architect exam. My personal experience when I took it in December 2016 was that it was really on a par with the SA exam, and the reputation was perhaps a tad overblown.

This could be for one of several reasons; I’ve been doing AWS designs for several months now at work; this is the third AWS exam I’ve taken; or the exam has become marginally easier now that they seem to have removed some of the older EC2 Classic questions ad brought it a little more up to date. I suspect the latter is the most likely reason, but with some benefit from the former!

Based on my experience of the exams so far, I think I would definitely recommend the order people approach these as Solution Architect first to give you a thorough grounding in all of the products, then the Developer as it was fairly easy and just broadened your knowledge, finally followed by SysOps.

As I have previously mentioned, AWS seem to structure their exams with some general questions across their portfolio, then specific technologies taking precedence in each. The SysOps seemed to me to be about two-thirds of the Solution Architect exam again, with the last third having more of a focus on CloudWatch and CloudFormation. If you have already passed the SA exam, you should have no issues with this content, though the remaining questions I had were a touch trickier, as they were fairly in depth / specific.cloudformation

The exam itself is the same length as the other associate ones, at 80 minutes and 55 questions. Again AWS (as is their way) do some odd things like not giving you a passing grade requirement, but it’s generally safe to assume that if you get 70% or more, in the Certified SysOps Administrator Associate exam then you will pass. The Kryterion exam environment is frankly pretty dated, but I already wrote about that in the CSA guide here, so I won’t repeat myself again! Suffice to say, read the other article for a detailed overview.

Best of luck, and if you found this article useful, please leave a comment below! 🙂

Want to Learn More?

Part 2 of this article, the AWS Certified SysOps Administrator Associate exam study guide and materials can be found here:

AWS Certified SysOps Administrator Associate (CSOA) Exam Study Guide and Materials

AWS Certified Developer Associate (CDA) Exam Study Guide and Materials

Following on from my previous AWS exam experience post for the AWS Certified Developer Associate (CDA) exam from Amazon, the following describes the study materials I used towards the exam.

As a reminder, this is my second AWS exam, having completed the AWS Certified Solution Architect Associate exam earlier this year. As such the materials I used to study towards the AWS Certified Developer Associate exam are more sparse, due to the level of knowledge I already have.

For a really full picture of all of the materials I’ve used over the last 12 months, I highly recommend you check out the Certified Solution Architect Associate exam experience and the Certified Solution Architect Associate study guides, along with a number of tips, tricks and gotchas I have posted over the past few months. I also did a podcast recently with Scott Lowe on the subject of learning AWS. If you are new to AWS, I highly recommend you check it out!

AWS Certified Developer Associate CDA Full Stack Journey

Study Materials

Whilst studying for the exam, I used the following study materials:

  • Exam Blueprint
    • This is always the go-to document for almost any current industry certification, and should be used as your primary guide for resources and areas to study. In the case of the AWS Exam Blueprint, they actually direct you to specific white papers to review as well as the content areas to study.
    • AWS CDA Exam Blueprint
  • ACloud.Guru AWS Certified Developer Associate training course.
    • As with the CSA course, the quality of the production (especially as Ryan and co are a small startup) is excellent. Remember that as Ryan says, they are focussed on teaching you the knowledge to pass the exam, not teaching you everything in AWS. There is no substitute for labbing and working with AWS day to day to become an expert, but you can certainly pass the exam based on this course! This might then help you get your first AWS job and gain the experience you need to be a real Cloud Guru! 🙂
    • The course has around about 10-12 hours or so of content, but I would say it took me 15-20 hours in total between all of the lab work, coming up with my own scenarios to practice configuring different elements, completing the quizzes, and researching any areas where I got a quiz answer incorrect or wasn’t sure of the reasons for a specific answer. Ryan also speaks quite slowly and very clearly, so I find that watching it at 1.5x speed or above can help get through the videos on the areas you know well already. Remember to slow it back down for new content areas of course!
  • QA Architecting on AWS & Advanced Architecting on AWS compressed training course
    • Myself and a number of colleagues completed both of the 3 day architecting courses (standard and advanced) in a rather intense, but very informative 5 day week! This was an awesome course, and really helped my gain breadth and depth of knowledge, but I would not say it was critical to passing the Developer exam itself.
  • White Papers
  • AWS CSA Official Practice Exam and Sample Exam Questions
    • I would say this is a good indicator of the level of difficulty of the actual exam.
    • Sample AWS CDA Exam
  • FAQs
  • Other Articles and Resources – The AWS documentation site is an absolute goldmine of information, and most of the articles are well written and easy to consume. Significantly more so than some of the best known “kb” and documentation sites in the industry IMHO. The following is a list of some of the articles I dipped in and out of while researching for the exam as well as my AWS Tips and Gotchas blog series:
  • And finally…
    • I say this about every single exam I have ever taken – lab it, lab it lab it! It is a million times easier to answer a question based on something you have actually done yourself! Don’t try to just learn the theory, spend a bit of time doing it in practice and you will reap the benefits in both the exam and real life!pass
Want to Learn More?

Don’t forget to check out my other AWS articles tips here:

Index of Tekhead.it Blog Posts on Amazon AWS

AWS Certified Developer Associate (CDA) Exam Experience & Tips

The information bellow covers my experience for the AWS Certified Developer Associate (CDA) exam from Amazon. Following this I will post a list of my study materials, so keep checking back for updates or check out my Index of AWS Posts.

Before you continue reading, I would first just say that this is my second AWS exam, having completed the AWS Certified Solution Architect Associate exam earlier this year. As such the materials I used to study towards the exam are more sparse, due to the level of knowledge I already have.

For a really full picture of all of the materials I’ve used over the last 12 months, I highly recommend you check out the Certified Solution Architect Associate exam experience and the Certified Solution Architect Associate study guides, along with a number of tips, tricks and gotchas I have posted over the past few months. I also did a podcast recently with Scott Lowe on the subject of learning AWS. If you are new to AWS, I highly recommend you check it out!

AWS Certified Developer Associate CDA Full Stack Journey

Certified Developer Associate Exam Experience

My personal experience of the AWS Certified Developer Associate exam was that it was quite a bit easier than the Solution Architect Associate exam. Now, I don’t know whether this is more because I have been doing quite a bit of AWS work, as well as writing about it quite a bit in the months since I passed the CSA, or if this was down to the exam being genuinely easier. Most likely a combination of the two, as many people seem to rate the three exams as Developer, Solutions Architect, then SysOps Associate in increasing difficulty.

Either way the exam itself was actually very reasonable if you have any experience working with AWS. The way that AWS seem to structure their exams, is with some general questions across their portfolio, then specific technologies taking precedence in each. The developer exam was no different; there is definitely a distinct bias towards DynamoDB, S3, SQS and authentication. All the things which AWS Developers are likely to use when building distributed and highly scalable applications of course!

It is worth noting that AWS do not expect you to be a developer to pass the exam. You don’t need to know how to code in any language or similar. It would be useful for you to understand the basic format of JSON, but again this isn’t critical to pass the exam. If you want to work hands on with any of the AWS tooling in real life however, this is pretty critical!

The exam itself is 80 minutes and 55 questions. Again AWS (as is their way) do some odd things like not giving you a passing grade requirement, but it’s generally safe to assume that if you get 70% or more, in the Certified Developer Associate exam then you will pass. The Kryterion exam environment is frankly a little poor / dated, but I already wrote about that in the CSA guide here, so I won’t repeat myself again! Suffice to say, read the other article for a detailed overview.

There’s not a huge amount of advice I can give regarding the exam itself, other than if you are stuck, go with your gut. Believe it or not, the most obvious answer is often the actual answer! Don’t second guess yourself and say “No way it couldn’t be that simple!”.AWS Certified Developer Associate CDA Gut Feeling

Things like the specific API syntax used by AWS is generally quite logical, however there are a few weird things! For example, the read commands GetItem and BatchGetItem match syntax with eachother and are logical, but the write equivalents, PutItem and BatchWriteItem, do not! Knowing these types of little weird things can potentially help you come exam time so make sure you memorise some of the more common API calls.

It is also very worthwhile practicing your DynamoDB maths, as AWS expect you to be able to do this in your head. Memorising and practicing Ryan’s simple method really helped me to get my head around it.

Finally, if there is one thing I recommend you read, it’s the DynamoDB FAQ. This is a goldmine of information that will stand you in good stead for both the exam, and developing solutions on AWS!

Best of luck, and if you found this article useful, please leave a comment below! 🙂

Want to Learn More?

For part 2 of this article, the AWS Certified Developer Associate exam study guide and materials, see here:

AWS Certified Developer Associate (CDA) Exam Study Guide and Materials

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