AuthorNatalia Campana

Natalia is part of the international team at freelancermap. She loves the digital world, social media and meeting different cultures. Before she moved to Germany and joined the freelancermap team she worked in the US, UK and her home country Spain. Now she focuses on helping freelancers and IT professionals to find jobs and clients worldwide at

What does a Mainframe Developer do?


Mainframe Developers work on large central computer systems, i.e., mainframes that are capable of running at high speeds and can perform large scale organization, calculations, and storage. Let’s take a closer look at the role of a Mainframe Developer.  Role overviewResponsibilitiesSkillsBackgroundSalary What is Mainframe Development? A...

What does a Systems Engineer do?


Systems Engineers are essential to large scale IT projects and developments. Systems engineering focuses on how to design and manage IT systems over their life cycle. Read on as we dive into the role of a system engineer and their responsibilities.  Role overviewResponsibilitiesSkillsBackgroundSalary Think of a systems engineer as a conductor...

What does an OBIEE Developer do?


OBIEE Developers are IT experts in charge of designing, developing, and implementing Oracle OBIEE solutions within an organization. Today we take a closer look at the role and responsibilities of an OBIEE Developer.  Role overviewResponsibilitiesSkillsBackgroundSalary What is OBIEE? OBIEE or Oracle Business Intelligence – Enterprise...

What does a Tableau Developer do?


A Tableau Developer manages software development tasks by utilizing the Tableau platform. They help businesses manage projects by offering support via software management and data visualization. What's like to be a Tableau developer?

What does a NetSuite Consultant do?


NetSuite Consultants are responsible for the management and development of the cloud-based NetSuite software solution. They work to analyze business processes and help companies use the NetSuite system to organize various aspects of the business model. Read on to learn more about the role of a NetSuite consultant!  What is NetSuite? NetSuite is a...

What does an MIS Analyst do?


MIS Analysts help design, develop, and improve new or existing MIS systems to help analyze, collect and process data/information in order to generate reports about the current status and perspectives of a company and its respective business environment. How is the day-to-day work of an MIS analyst? MIS – Management information systems The...

What does a Telecom Consultant do?


The role of a Telecommunications Consultant revolves around the communications technology that enables us to relay necessary information efficiently and securely. They work to develop, maintain, and repair communication systems. Today, we dive into the role of a telecom consultant! Role overviewResponsibilitiesSkillsBackgroundSalary The Role of a...

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