Information technology, or IT, has evolved over several decades, transitioning from a specialized support role at major companies to the core of many business models. The widespread use of personal computers, smart phones, sensors, cameras and other internet-connected devices has required organizations across industries to invest significantly in IT infrastructure and workforce development. As a result, IT professionals play increasingly vital roles as they develop critical skills and contribute to essential technological advancements.  

You may already work in IT and want to improve your skills, or you may simply be curious about what IT entails as you consider this career. Either way, it’s well worth exploring your options for building a strong educational foundation related to the field. 

Research the Types of IT Roles 

The IT field encompasses a broad range of functions, from software development to product management to cybersecurity and server maintenance. Overall, IT has a wide range of skills and knowledge necessary for various functions. Identify your interests from the onset.  

Each role requires a unique skill set and expertise. If you are interested in server maintenance and database management, you will need to invest time in learning about the hardware and structure of modern data centers. On the other hand, if you’re drawn to cybersecurity, you may study penetration testing, white hat hacking, attack surface analysis, and security audits.  

Conducting research can be a great starting point, as it gives you an idea of what these job roles require, industry trends, and the sort of problems they are required to solve. Networking with experienced professionals can also provide insights into different career paths and help identify the skills most relevant to specific roles. Talking to current IT professionals can give you a better idea of the day-to-day and help you narrow down job traits you desire most.  

Examples of IT Jobs and Roles 

• Computer and Information Research Scientists 
• Computer Network Architects 
• Computer Programmers 
• Computer Systems Analysts 
• Database Administrators and Architects 
• Information Security Analysts 
• Network and Computer Systems Administrators 
• Software Developers, Quality Assurance Analysts, and Testers 
• Web Developers and Digital Designers 

Acquiring Training and Experience 

Historically, many IT careers were built on the job with self-taught professionals sharpening their skills in entry-level roles before obtaining certifications and licenses through their employer in order to advance. Because software development and other technical skills were so often self-taught, it was an attractive way for people to move into a rapidly growing field without investing time in a college program.  

However, people with self-taught technical skills are now the norm. This reality may encourage some individuals to seek a comprehensive understanding of IT theories and concepts to build upon self-taught efforts. Doing so may take the form of professional credentials and skills training obtained with a formal education, either in the form of an associate, bachelor’s, master’s degree or a *certificate.  

Earning an IT-related degree can offer structured learning experiences, opportunities to apply knowledge in practical settings, and access to valuable networking connections. These degrees are becoming more popular because they help students demonstrate competency and readiness for IT roles across various industries. 

Examples of College IT Degrees and *Certificates  

• Associate of Science Degree in Cybersecurity   
• Associate of Science Degree in Information Technology 
• Bachelor of Science in Business Administration with a concentration in Information Technology Concentration 
• Bachelor of Science in Information Systems and Cyber Security with a Concentration in Homeland Security
• Bachelor of Science in Information Technology with a concentration in Data Analytics 
• Master of Science in Information Technology 
• Instructional Design and Technology 
• Undergraduate *Certificate in Cybersecurity 
• Undergraduate *Certificate in Information Technology 

Establish a Strong Presence in the IT Field by Networking  

As the technology sector expanded, professional networking has become an important factor. Finding a job in IT or cybersecurity is more than just developing your skills — just like with every other career, it’s about connecting with others and successfully networking to identify advancement opportunities. With many technical skills now a standard in the business world, being able to stand out with recommendations from past educators, managers, and mentors will help.  

Ways to Build Relationships in IT 

• Engage in professional organizations. 
• Attend industry events.  
• Connect with mentors or educators in the field. 

Acquire IT Skills and Knowledge at Columbia Southern University 

CSU offers associate, bachelor’s, and master’s degrees in information technology, as well as undergraduate, graduate, and postgraduate *certificates designed to help students expand their knowledge in various IT-related subjects.  

Our programs are flexible to match your needs and goals, allowing you to learn at a pace and within a timeframe that works for you. In addition to teaching valuable skills and how to apply them, you can develop actionable career-long connections with your peers and professors. If you’d like to learn more about starting or supplementing your IT career, visit our programs page. 

Multiple factors, including prior experience, geography, and degree field, affect career outcomes. CSU does not guarantee a job, promotion, salary increase, eligibility for a position, or other career growth. Testimonials may not reflect the experience of all CSU students. 

*These programs are not eligible for Federal Student Aid, military tuition assistance, VA funding or Learning Partner discounts.