Learn information systems

Information system program curriculum

Information systems experts examine how technology supports business objectives and helps organizations solve operational challenges. As workplaces evolve and there is a demand for cross-functional expertise, information systems often overlap with fields like information technology, computer science, and business administration.

While a degree may not be required for entry-level roles, earning a bachelor's degree in computer science or information technology is a common starting point for entering the field.

Advanced education options include a:

• Master's degree in information systems
• MicroMastersⓇ programs
• Executive education programs in information technology

These programs offer focused learning experiences to help you build leadership skills and deepen technical expertise, culminating in a credential employers may value for career advancement or transition.

An information systems curriculum typically includes a focus on core technical foundations — such as databases, networks, system architecture, and programming — as well as applied topics like business process design, system implementation, and project management.

Within coursework, learners study various types of information systems, including:

• Management information systems (MIS): Plan, direct, and coordinate operations in systems analysis, data processing, and computer programming to support decision-making.
• Decision support systems (DSS): Assist in data-driven decisions by analyzing large volumes of data.
• Transaction processing systems (TPS): Handle business transactions accurately and efficiently.
• Enterprise resource planning (ERP): Integrate core processes across departments using a unified system.

Depending on the school and program, learners can opt for specialized tracks in areas such as:

• Business process management, including workflow automation, process analysis, and improvement
• Cybersecurity and risk management
• Database management and warehousing
• Enterprise systems, such as customer relationship management (CRM) and supply chain management systems
• IT infrastructure, including network design and systems administration
• IT project management
• Software and applications development

How to get started in information systems

1. Learn relevant skills

Information systems requires proficiency in several tech-related skills. Before committing to a formal program, you can engage in independent learning to develop these abilities with various online resources, such as videos, free learning modules, and textbooks. With a strong foundation in the basics, you can hit the ground running. Consider a course, certificate, or degree program with edX in one of the following subjects to hone your information systems skills.

• Coding
• IT support
• Web development
• Databases

2. Become a part of an online IT community

You don't have to go it alone. At the outset of your information systems expedition, research online IT communities on sites like Reddit, where aspiring and current professionals of all skill levels can chime in on their experiences in the field. Seek out like-minded individuals at similar stages of their journey and remain connected as you dive deeper into the field.

You can also look to edX's online courses, which provide opportunities to network with peers and make long-lasting connections.

3. Become certified

You can specialize your expertise by pursuing a certification in a field like information systems, information technology, or cybersecurity. Though not all professional roles require these credentials, earning a certification demonstrates your mastery of a specific subject to prospective schools and employers.

To earn certification, you must typically pass an exam. The certifying body may also set experience requirements. After earning a certification, you may also have to renew the credential every few years by completing continuing education credits. Requirements vary, so make sure to check the specifics of any prospective certification you plan to pursue.

4. Consider earning a degree

A degree is a common requirement for many information systems roles. Though employers may hire applicants with various degrees, a bachelor's in information technology is a common credential for many professionals in the field.

These four-year programs typically start with two years of generic education credits before diving into IT-specific subjects like database management, data structures, computer science, and programming. With a degree, you can signal your dedication to information systems to potential employers.

How long does it take to learn information systems

Learning information systems can take various lengths of time, depending on your intended level of mastery. Use your personal and professional goals to create a north star for your information systems journey. If you want to explore the field without committing fully to it, a course or certificate may be an ideal choice.

An introductory course can help you build a strong understanding of information systems in several weeks, for example, while a full degree program typically lasts four years. Add a master's program on top of that, along with professional experience, and you're looking at about six years or more to fully master the field.

Find a learning path to learn information systems

Jobs that use information systems

Below, find common jobs within the field of information systems, with salary and job outlook data from the Bureau of Labor Statistics.

Computer systems analysts

Also known as systems architects, computer systems analyst is one of the most common roles in the information systems field. These professionals evaluate public and private organizations' data operations, test functionality, install new systems, and make suggestions for areas of improvement.

• Median annual earnings (2024): $103,790
• Job outlook (2023-33): +11%

Database administrators

Database administrators handle access and maintenance of large data sets, such as patient records and sensitive customer information. Their work primarily covers the management of information systems hardware and software relating to interconnected processes or applications. As such, they may focus on wide-scale networks or databases within specific types of software.

• Median annual earnings (2024): $104,620
• Job outlook (2023-33): +8%

Database architects

These architects build, operate, and maintain data storage systems to ensure authorized access and security. They back up large sets of data used in information systems and monitor database use, modifying virtual structures as needed. Database architects and administrators share some responsibilities, though architects focus more on building information systems infrastructure, while admins manage their ongoing use.

• Median annual earnings: $135,980
• Job outlook (2023-33): +11%

Information security analysts

Information security analysts design, plan, and implement security practices for companies' digital information systems. In addition to maintaining ongoing information security efforts, they evaluate businesses for any potential needs and report their findings to management. These professionals may also educate coworkers and customers about security software.

• Median annual earnings: $124,910
• Job outlook (2023-33): +33%

Computer network architects

These professionals create and deploy various types of networks to connect information systems infrastructure, including small-scale LANs and advanced cloud frameworks. Some companies may employ these architects as "network engineers." Before implementing their models, they often must communicate their plans to stakeholders such as executives, clients, and other departments.

• Median annual earnings: $130,390
• Job outlook (2023-33): +13%

Your next steps on edX

Information systems careers can offer strong salaries and stability. If you're aiming to pivot to this field or level up your information systems knowledge, consider edX's various management information system courses.

1. Start your journey with edX's Introduction to Management Information Systems course.
2. Establish yourself with a bachelor of science in management information systems through edX.
3. Demonstrate your mastery of the field with an edX executive education degree in IT management.

Last updated June 23, 2025