What does an etl consultant do?
Etl consultant responsibilities
Here are examples of responsibilities from real etl consultant resumes:
- Support and maintain production Cognos web portal to manage the OLAP cube and folders.
- Experience in developing procedures, functions, packages, triggers, views and cursors for enforcing the business rules using PL/SQL.
- Create packages to convert flat file to XML file.
- Work with XSD and XML files generation through ETL process.
- Work with the QA team on fixing defects in global and regional jobs.
- Involve in writing the DB2 SQL queries make the performance in the query level.
- Complete weekly and monthly data loads in development and QA, and resolve data load issues.
- Create shell scripts for the environment setup and to execute the DS jobs from command line at UNIX level.
- Participate in the face to face UAT testing with business users & fix the issues that are identified during UAT.
- Work on data conversions and data loads using PL/SQL; create measure objects, aggregations, and store in MOLAP mode.
- Help to deploy application to UAT and production environments, and handle bug-fixes and implement possible system redesigns during these periods.
- Schedule and monitor automated weekly jobs under Linux environment.
- Used Metadata manager for validating, promoting, importing and exporting repositories from development environment to testing environment.
- Develop schedule processing scripts using Autosys scheduler.
- Utilize VISIO to document and present complicate data diagrams, from source to target.
Etl consultant skills and personality traits
We calculated that 6% of ETL Consultants are proficient in Data Flow, Informatica Powercenter, and Unix. They’re also known for soft skills such as Creativity, Analytical skills, and Communication skills.
We break down the percentage of ETL Consultants that have these skills listed on their resume here:
- Data Flow, 6%
Involved in User Acceptance Testing to check data flow and load is expected according to the user requirements.
- Informatica Powercenter, 6%
Automated Informatica PowerCenter objects deployment process using Shell and Perl Scripts.
- Unix, 5%
Design and develop programs using Ab-Initio, SQL, Shell Scripting, Java, oracle, SAS on UNIX environment.
- Extract Data, 5%
Used DataStage as an ETL tool to extract data from heterogeneous sources systems, loaded the data into the ORACLE database.
- PL/SQL, 5%
Worked on data conversions and data loads using PL/SQL; created measure objects, aggregations, and stored in MOLAP mode.
- Data Warehouse, 5%
Created the Enterprise Data Warehouse Data Migration ETL design document utilizing WebSphere DataStage and QualityStage.
Common skills that an etl consultant uses to do their job include "data flow," "informatica powercenter," and "unix." You can find details on the most important etl consultant responsibilities below.
Creativity. The most essential soft skill for an etl consultant to carry out their responsibilities is creativity. This skill is important for the role because "because analysts are tasked with finding innovative solutions to computer problems, an ability to “think outside the box” is important." Additionally, an etl consultant resume shows how their duties depend on creativity: "designed and developed enhancements to enterprise-level visual basic client-server application used to access work-management and tool inventory data from sql server. "
Analytical skills. Another soft skill that's essential for fulfilling etl consultant duties is analytical skills. The role rewards competence in this skill because "analysts must interpret complex information from various sources and decide the best way to move forward on a project." According to an etl consultant resume, here's how etl consultants can utilize analytical skills in their job responsibilities: "analyzed the functional specifications document, developed test scenarios for the cdc, type 1, 2informatica mappings. "
Communication skills. This is an important skill for etl consultants to perform their duties. For an example of how etl consultant responsibilities depend on this skill, consider that "analysts work as a go-between with management and the it department and must explain complex issues in a way that both will understand." This excerpt from a resume also shows how vital it is to everyday roles and responsibilities of an etl consultant: "worked for ibm, lockheed martin, fidelity, vertis communications as datastage developer or consultant".
The three companies that hire the most etl consultants are:
- Deloitte51 etl consultants jobs
- QuintilesIMS2 etl consultants jobs
- PrimeSource Building Products2 etl consultants jobs
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Etl consultant vs. Customer relationship management consultant
A customer relationship management consultant is responsible for providing management solutions for clients to develop successful customer relationships. Customer relationship management consultants evaluate business requirements and plans and identify potential risks that may affect the reputation and stability of an organization in the market. They also review the company's services, find strengths and weaknesses, and recommend solutions to enhance customer satisfaction. A customer relationship management consultant must be highly organizational and communicative, especially in finding opportunities to boost the company's brand image and maximize operational productivity to support the customers' needs and concerns.
There are some key differences in the responsibilities of each position. For example, etl consultant responsibilities require skills like "data flow," "informatica powercenter," "unix," and "extract data." Meanwhile a typical customer relationship management consultant has skills in areas such as "power bi," "azure," "salesforce," and "customer service." This difference in skills reveals the differences in what each career does.
Customer relationship management consultants tend to make the most money working in the retail industry, where they earn an average salary of $105,565. In contrast, etl consultants make the biggest average salary, $95,451, in the insurance industry.On average, customer relationship management consultants reach similar levels of education than etl consultants. Customer relationship management consultants are 0.3% more likely to earn a Master's Degree and 0.4% more likely to graduate with a Doctoral Degree.Etl consultant vs. Oracle functional consultant
Oracle functional consultants are professionals who are responsible for providing Oracle application solutions to a range of clients across high-profile jobs. These consultants are required to conduct several sessions with key users so that they can analyze their business requirements and perform analysis to map their requirements. They must collaborate with other information technology (IT) professionals to define and implement solutions related to enterprise resource planning (ERP). Oracle functional consultants must also prepare end-user training materials as well as standard operating procedures.
Each career also uses different skills, according to real etl consultant resumes. While etl consultant responsibilities can utilize skills like "data flow," "informatica powercenter," "extract data," and "data warehouse," oracle functional consultants use skills like "gap analysis," "test scripts," "erp," and "business process."
Oracle functional consultants may earn a higher salary than etl consultants, but oracle functional consultants earn the most pay in the hospitality industry with an average salary of $115,466. On the other hand, etl consultants receive higher pay in the insurance industry, where they earn an average salary of $95,451.Average education levels between the two professions vary. Oracle functional consultants tend to reach higher levels of education than etl consultants. In fact, they're 6.7% more likely to graduate with a Master's Degree and 0.4% less likely to earn a Doctoral Degree.Etl consultant vs. Senior technical consultant
A Senior Technical Consultant helps solve various problems, and increase the efficiency of the company and its revenue. They can work in different areas such as financial, management, and technical.
There are many key differences between these two careers, including some of the skills required to perform responsibilities within each role. For example, an etl consultant is likely to be skilled in "data flow," "informatica powercenter," "extract data," and "repository," while a typical senior technical consultant is skilled in "java," "client facing," "cloud," and "power bi."
Senior technical consultants earn the best pay in the finance industry, where they command an average salary of $119,321. Etl consultants earn the highest pay from the insurance industry, with an average salary of $95,451.When it comes to education, senior technical consultants tend to earn similar degree levels compared to etl consultants. In fact, they're 3.8% less likely to earn a Master's Degree, and 0.9% less likely to graduate with a Doctoral Degree.Etl consultant vs. Consultant/team lead
Consultant team leads analyze background documentation, project documents, financial reports, etc., to prepare an initial report about the projects they are working on. They gather data through interviews, research, and surveys to design proposals meant to create an inclusive environment for everyone. These leaders work with clients to improve their organization's performance by coordinating their teams and identifying their needs. They also lead a team of consultants and discuss the techniques that help their clients improve their quality of living.
Even though a few skill sets overlap between etl consultants and consultants/team lead, there are some differences that are important to note. For one, an etl consultant might have more use for skills like "data flow," "informatica powercenter," "extract data," and "repository." Meanwhile, some responsibilities of consultants/team lead require skills like "customer service," "product knowledge," "project management," and "hr. "
In general, consultants/team lead earn the most working in the finance industry, with an average salary of $112,433. The highest-paying industry for an etl consultant is the insurance industry.consultants/team lead reach similar levels of education compared to etl consultants, in general. The difference is that they're 3.1% more likely to earn a Master's Degree, and 1.7% more likely to graduate with a Doctoral Degree.Types of etl consultant
Updated January 8, 2025











