Article

Top 10 ETL Architect Certifications

This article provides an overview of the top ETL Architect certifications available, including details on their benefits, requirements and costs.

Photo of Brenna Goyette
Brenna Goyette
Certified Professional Resume Writer, Career Expert

Published 15 min read

Certifications are important for an ETL Architect in the job market because they demonstrate a level of expertise and knowledge. They can also help to distinguish an ETL Architect from other applicants, making them more attractive to potential employers. Certifications also help to ensure that the ETL Architect has the necessary skills and experience required for the job, which can be critical when working with sensitive data. Finally, certifications provide validation and recognition of an individual’s achievements and abilities, which can help to boost their confidence and open up new opportunities.

This article reviews the top certifications for ETL Architects and explains how they can help an ETL Architect advance their career.

What are ETL Architect Certifications?

ETL Architect Certification is a professional certification program that provides IT professionals with the knowledge, skills and expertise to design, develop and maintain enterprise data warehouse solutions. It is designed to help professionals understand the process of Extracting, Transforming and Loading (ETL) data from various sources into a single data repository. The certification helps individuals demonstrate their proficiency in ETL architecture and processes, as well as their ability to design, develop and manage enterprise data warehouses. It also provides an in-depth understanding of modern technologies used in ETL processes such as Hadoop, NoSQL databases, Big Data Analytics and other related topics. By obtaining this certification, IT professionals can prove their expertise in developing enterprise-level ETL solutions that meet business needs. This certification can help IT professionals stay ahead of the competition by providing them with the latest knowledge and skills needed for successful ETL projects.

Pro Tip: When considering an ETL Architect Certification, take the time to research the requirements and certifications available. Make sure to understand what skills are needed for the certification and if any hands-on experience is required. Additionally, make sure to find out what resources are available to help you prepare for the certification exam.

Related: What does an ETL Architect do?

Top 10 ETL Architect Certifications

Here’s our list of the best certifications available to ETL Architects today.

1. Microsoft Certified Solutions Expert (MCSE): Data Management and Analytics

Microsoft Certified Solutions Expert (MCSE): Data Management and Analytics is a certification that demonstrates an individual’s expertise in designing, building, and deploying data solutions with Microsoft SQL Server. It is designed to validate the skills of IT professionals who are responsible for developing and maintaining business intelligence solutions.

The MCSE: Data Management and Analytics certification requires passing two exams: Exam 70-767 Implementing a Data Warehouse using SQL, and Exam 70-768 Developing SQL Data Models. Both exams are multiple choice and require knowledge of SQL Server 2016 or later versions.

It typically takes around 3 months to prepare for the exams, depending on the individual’s experience level. The best way to prepare for the exams is to use online resources such as practice tests, study guides, tutorials, or instructor-led courses. Additionally, Microsoft offers an official certification preparation guide that covers both exams in detail.

The cost of taking the two exams is $165 each for a total cost of $330 USD.

2. Cloudera Certified Professional: Data Engineer

Cloudera Certified Professional: Data Engineer is a certification program that validates an individual’s ability to design, build, and maintain reliable data engineering solutions. It is designed to assess the skills of professionals who are responsible for developing, deploying and managing data engineering projects.

The certification exam takes approximately two hours to complete and consists of 50 multiple-choice questions. The exam covers topics related to data engineering such as data modeling, ETL/ELT processes, data warehousing, Hadoop architecture and components, security best practices, and more.

To get the Cloudera Certified Professional: Data Engineer certification you must pass the CCA175 (Cloudera Certified Associate) exam. This exam can be taken online or in-person at a testing center. You will need to register for the exam through Cloudera’s website and pay a fee of $295 USD before taking it.

Once you have passed the CCA175 exam you will receive your Cloudera Certified Professional: Data Engineer certification which is valid for three years from the date of issue.

3. Oracle Certified Master, ETL/Data Integration

Oracle Certified Master, ETL/Data Integration is a certification program offered by Oracle that focuses on the design and implementation of data integration solutions. It is designed to demonstrate a candidate's expertise in the development and deployment of enterprise-level data integration solutions using Oracle's ETL/Data Integration technologies.

The certification requires passing two exams: an Oracle Data Integration Fundamentals exam and an Oracle Data Integration Implementation exam. The first exam covers topics such as data modeling, data warehousing, ETL processes, and other related concepts. The second exam focuses on the practical application of these topics in the development and deployment of data integration solutions.

It typically takes about three months to prepare for the exams, depending on your level of experience with Oracle technologies. To get started, you should review the official course materials from Oracle University or take an online course from a third-party provider. You can also find study guides and practice tests online to help you prepare for the exams.

The cost of taking the exams varies depending on where you take them. In most cases, it will cost around $200 per exam plus any applicable taxes or fees.

4. IBM Certified Solution Architect – ETL/Data Integration

IBM Certified Solution Architect – ETL/Data Integration is a professional certification that demonstrates an individual’s expertise in designing and implementing data integration solutions. This certification validates the ability to design, develop, and deploy ETL/data integration solutions using IBM InfoSphere Information Server.

It typically takes around 2 months to prepare for the exam, depending on your familiarity with the subject matter. To get certified, you must pass one of the following exams: C2090-621 or C2090-620. The cost of these exams varies by country but usually ranges from $100 - $200 USD.

To prepare for this certification, it is recommended that you have a background in data warehousing concepts, experience working with IBM InfoSphere Information Server products and components, and knowledge of SQL. You should also be familiar with XML, XSLT, Web Services, Java programming language, and other related technologies. Additionally, some hands-on experience with IBM InfoSphere Information Server tools such as DataStage Designer and QualityStage Designer is highly recommended.

5. SAS Certified Data Integration Developer for SAS 9

SAS Certified Data Integration Developer for SAS 9 is a professional certification that demonstrates an individual's expertise in using the SAS Data Integration Studio to develop, manage, and deploy data integration solutions. The certification requires a comprehensive understanding of data integration principles and processes, as well as the ability to use the SAS Data Integration Studio to design and implement data integration solutions.

It typically takes about three months to prepare for this certification. Preparation includes studying the course material, attending training classes or seminars, and taking practice tests. Additionally, it is recommended that applicants have at least six months of experience working with SAS Data Integration Studio before attempting this certification.

To get certified, applicants must register for the exam through SAS' website or through a local testing center. Once registered, applicants must complete the exam within 90 days of registration. The exam consists of 50 multiple-choice questions and has a two-hour time limit. The cost of taking the exam is $180 USD.

6. Informatica Certified Professional – Data Integration and Transformation

Informatica Certified Professional – Data Integration and Transformation is a certification program offered by Informatica, the world's leading provider of data integration and data management solutions. The certification is designed to validate an individual’s knowledge and skills in using Informatica products for data integration, transformation, and analytics.

The certification exam consists of multiple-choice questions that assess an individual’s understanding of the fundamental concepts related to data integration, transformation, and analytics. It also tests an individual’s ability to apply these concepts in practical scenarios.

It typically takes about two weeks to prepare for the exam. To get certified, you must first register for the exam online at the Informatica website. You will then receive instructions on how to access the online practice exams and study materials. After completing your preparation, you can schedule your exam date with Prometric or Pearson VUE testing centers.

The cost of the certification exam varies depending on the country you are located in; however, it typically costs around $200 USD.

7. Teradata Master ETL Developer Certification

The Teradata Master ETL Developer Certification is an advanced certification program for experienced ETL developers. It is designed to validate a developer’s ability to design, develop and maintain data integration solutions using Teradata technologies. The certification requires the candidate to demonstrate their expertise in the areas of data warehousing, ETL development and data integration.

To get certified as a Teradata Master ETL Developer, you must first complete the prerequisite Teradata Certified Professional (TCP) certification. This certification is designed to test your knowledge of the fundamentals of Teradata technologies and provides you with the necessary foundation for becoming a master-level ETL developer. Once you have earned this credential, you can then move on to taking the Teradata Master ETL Developer Certification Exam.

The exam consists of multiple choice questions covering topics such as data modeling, database administration, query optimization and performance tuning. The exam also includes hands-on exercises that require you to create and deploy an ETL solution using Teradata tools and technologies. The exam typically takes about four hours to complete and costs $200 USD. After passing the exam, you will receive a certificate from Teradata that validates your skills as a master-level ETL developer.

8. Hortonworks HDP Certified Apache Spark Developer

Hortonworks HDP Certified Apache Spark Developer is a certification program that validates a developer’s knowledge and skill in using the Apache Spark programming framework. It is designed to help developers create applications for big data processing and machine learning.

The certification requires candidates to have hands-on experience with Apache Spark, including developing applications with the APIs and libraries provided by the framework. The exam covers topics such as data frames, SQL queries, streaming, machine learning algorithms, and more.

The certification exam takes about two hours to complete and consists of multiple-choice questions. Candidates must score at least 70% on the exam in order to pass.

The cost of the Hortonworks HDP Certified Apache Spark Developer certification is $200 USD. To get certified, candidates must register for an account on Hortonworks' website and purchase the exam voucher. After registering for an account, candidates can take the exam at any Pearson VUE testing center or online through Pearson VUE's OnVUE platform.

9. Talend Certified Big Data Integration & Administration

Talend Certified Big Data Integration & Administration is a certification program that validates your expertise in using the Talend Platform for Big Data. It is designed to help you demonstrate your knowledge of the Talend Platform and its capabilities, as well as your ability to apply best practices when integrating data from multiple sources.

The certification consists of two parts: an online exam and a hands-on lab. The online exam covers topics such as data integration, big data architecture, and administration. The hands-on lab focuses on practical application of the concepts covered in the online exam.

The certification process takes approximately 8 hours to complete, including both the online exam and hands-on lab.

To get certified, you must register for the Talend Certified Big Data Integration & Administration program through their website. Once registered, you will receive instructions on how to access both the online exam and hands-on lab. After successfully completing both components of the certification program, you will be awarded with a certificate of completion.

The cost for this certification is $299 USD (or equivalent in other currencies).

10. AWS Certified Big Data - Specialty

AWS Certified Big Data - Specialty is a certification designed to validate an individual's expertise in designing and implementing AWS services to derive value from data. This certification requires a thorough knowledge of big data technologies and how to use them on the AWS platform.

It typically takes around two months to prepare for the exam, depending on your experience and background knowledge. To get the certification, you must pass a 90-minute multiple-choice exam that covers topics such as data analytics, machine learning, security, and architecture.

The cost of the exam is $300 USD. You can register for the exam through the AWS Certification website or by contacting an AWS Training Partner.

Do You Really Need a ETL Architect Certificate?

An ETL (Extract, Transform, Load) Architect Certificate is not a requirement for working as an ETL Architect. However, having this certification may be beneficial in helping you stand out from the competition when applying for jobs.

The ETL Architect Certificate provides a comprehensive overview of the skills and knowledge needed to work as an ETL Architect. This includes understanding database systems and data structures, developing scripts to extract and transform data, designing efficient loading processes, monitoring data quality and performance, and managing ETL projects. Having a certificate shows that you have taken the time to learn the necessary skills to be successful in this role.

Having an ETL Architect Certificate also demonstrates your commitment to your career development. It shows potential employers that you are serious about your professional goals and have invested in yourself by taking the time to learn new technologies. This can help make you stand out from other applicants who may not have taken the same initiative.

Overall, whether or not you need an ETL Architect Certificate depends on your individual situation and goals. If you want to demonstrate your commitment to learning new technologies or if you want to stand out from other applicants then it may be beneficial to pursue a certificate in this field. However, if you already have experience working with databases and developing scripts then it may not be necessary for you to obtain one.

Related: ETL Architect Resume Examples

FAQs About ETL Architect Certifications

Q1. What is an ETL Architect Certification?

A1. An ETL Architect certification is a professional certification that demonstrates an individual’s knowledge and experience in the design, implementation, and maintenance of data integration processes using Extract, Transform, and Load (ETL) tools.

Q2. What are the benefits of obtaining an ETL Architect Certification?

A2. Obtaining an ETL Architect certification provides individuals with recognition for their expertise in the field, as well as allows them to demonstrate their understanding of data integration processes to potential employers. Additionally, it can help individuals advance their careers by gaining more opportunities for higher-level positions within data engineering or analytics roles.

Q3. What skills do I need to become certified as an ETL Architect?

A3. To become certified as an ETL Architect, you should have experience working with various ETL tools such as Informatica PowerCenter or Talend Data Integration (or similar), have a strong understanding of relational databases and SQL queries, be familiar with dimensional modeling techniques, and be able to troubleshoot any issues that may arise during the development process.

Q4. How do I prepare for the ETL Architect Certification exam?

A4. Preparing for the exam involves studying topics related to ETL processes such as data warehousing concepts, database design principles, and SQL query optimization techniques; taking practice exams; and reviewing sample questions from previous exams to get a better understanding of what types of questions will be asked during the actual exam. Additionally, many vendors offer training courses specifically designed to help individuals prepare for the exam.

Q5. How long does it take to obtain my certification after passing the exam?

A5: It typically takes 4-6 weeks after passing the exam before your certification is issued by most vendors offering certifications in this area.