39 IT Jobs: Titles, Descriptions & Salaries, Explained

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information technology roles

Picture a world without information technology (IT). Impossible, right? IT has become the invisible force driving our personal lives, business operations and societal infrastructure. From connecting with friends to managing global businesses, the reach of IT is undeniable. 

With IT shaping so much of our daily experiences, it comes as no surprise that information technology roles have surged in popularity in recent years. For those interested in pursuing an IT career, now is the perfect time to weigh your options.

Navigating the intricate map of IT job titles is more than an academic endeavor — it’s your compass in a rapidly evolving industry. With seemingly countless roles in the IT landscape, each comes with unique responsibilities, skills and potential earnings. The tech sector seeks a diverse range of professionals, from cloud specialists to IT leaders, each role a vital piece of the digital puzzle.

Understanding these IT job titles helps you pave the way for a future defined by informed choices, focused growth and a career that doesn’t just pay the bills but also brings personal satisfaction. Keep reading to better understand IT, the benefits of working in this industry and the myriad career opportunities that await you.

What Is Information Technology?

At its core, information technology is a broad term that encompasses the use and management of computer systems, hardware, software and networks for the processing and distribution of data.

But why is IT so significant in today’s digital world?

In the age of digitization, information exchange is vital. IT forms the backbone of this digital world, empowering societies and economies by streamlining processes, enhancing communication and making access to information as easy as a simple click.

To fully grasp the scope of IT, it’s essential to understand its various aspects:

  • Software: This includes the applications and operating systems that enable us to perform specific tasks on a computer system. From word processing to complex data analysis, software makes it possible.
  • Hardware: These are the physical parts of a computer system. Think of servers, routers, laptops and mobile devices — all the tangible components that power the digital landscape.
  • Networking: This pertains to the practice of connecting different computer systems and hardware to share resources and communicate. The internet — perhaps the world’s most extensive network — is a testament to the power of IT networking.
  • Database management: This refers to storing, retrieving and managing data in databases. It plays a crucial role in maintaining the vast amounts of digital information we produce daily.

By exploring the multiple aspects of IT, we start to see the whole picture. Information technology is not just an industry or a job title — it’s an exciting realm of endless possibilities, fostering innovation, driving progress and, ultimately, shaping the future.

Benefits of Working in IT

The allure of working in the IT field stretches beyond simply playing a part in our increasingly digital world. Information technology roles include many benefits that make this industry an attractive career choice, such as:

  • Job satisfaction: Working in IT isn’t just about problem-solving and coding; it’s also about making a difference. IT professionals play a crucial role in driving innovation, enhancing efficiency and ensuring data security, all of which can lead to high levels of job satisfaction. The Global Knowledge 2022 IT Skills and Salary Report found that 73% of surveyed IT professionals were satisfied with their jobs.
  • Financial benefits: One of the significant benefits of a career in IT is the potential for high salaries. According to the Bureau of Labor Statistics (BLS), IT professionals enjoy above-average wages compared to other industries. As of May 2021, IT professionals earned a median annual salary of $97,430, compared to the median annual wage for all occupations of $45,760.

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  • Career diversity: The IT industry offers numerous roles and career paths, from network administrators and cybersecurity specialists to software developers and IT leaders. This diversity enables individuals to find a niche that suits their skills and interests.
  • High demand: As businesses across all industries become more reliant on technology, the demand for IT professionals continues to grow. Regardless of the sector — healthcare, finance, education, or even entertainment — there’s a need for skilled IT personnel.
  • Continuous learning: The field of IT is ever-evolving, with new technologies and trends emerging regularly. The dynamic nature of the industry provides the opportunity for ongoing learning and skill development, keeping your knowledge fresh and relevant.

Education Requirements for a Career in IT

One of the key stepping stones into the world of IT is a solid educational foundation. The IT field requires a depth of understanding best gained through formal education. Let’s delve into the educational requirements for a career in IT:

  • Undergraduate degrees: A common starting point for many IT professionals is a bachelor’s degree computer science or engineering. These programs provide comprehensive knowledge of computer systems, software development and network infrastructure, equipping you with the technical skills necessary for various IT roles. The BLS confirms that a bachelor’s degree is often a prerequisite for most IT positions.
  • Certifications: Beyond degrees, IT certifications play a pivotal role in showcasing your specific skills and expertise. A report by Skillsoft highlighted the value of IT certifications, revealing that 91% of IT professionals hold at least one certification.

    With an average of four certifications per professional, certifications serve as significant career accelerators, potentially increasing earnings and providing greater job opportunities. Some popular certifications include Cisco Certified Network Associate (CCNA), Certified Information Systems Security Professional (CISSP) and Amazon Web Services (AWS) Certified Solutions Architect.
  • Master’s degree: For those aiming for leadership roles within IT, a Master’s degree, such as the Master of Science in IT Leadership (MS-ITL) offered by the University of San Diego, can be a game-changer. This program sharpens your IT skills while building your leadership acumen, preparing you to lead teams and strategic IT initiatives effectively. An MS in IT Leadership can provide the competitive edge needed for advancement into higher-level positions.

Remember, the importance of education in IT cannot be overstated. As you ascend in your career, the right combination of degrees, certifications and practical experience will become your stepping stones to success. With the dynamic nature of the IT industry, a commitment to continuous learning will ensure you stay relevant and ready to embrace new opportunities as they come.

Job Outlook for IT Careers

The future looks promising for IT professionals. Driven by digital transformation and the ever-evolving landscape of technology, the job market in IT continues to expand and provide diverse opportunities. Here’s a closer look at the current trends and future predictions for IT careers:

  • Current job market: IT professionals are in high demand across all industries. From healthcare and finance to entertainment and government services, organizations are recognizing the integral role of IT in enhancing operations, improving customer service and driving growth.
  • Growth rate: The job outlook for IT careers is exceptionally favorable. According to the BLS, employment in IT occupations is expected to grow by 15% from 2021 to 2031. This rate far outpaces the average for all other occupations, indicating a substantial increase in IT roles over the next decade.
  • Driving factors: Several key factors contribute to this optimistic outlook. Digital transformation initiatives across sectors necessitate skilled IT professionals to implement and maintain new technologies. Additionally, escalating threats to cybersecurity create a heightened demand for experts who can secure networks and protect data.
  • Job opportunities: This robust growth rate translates into substantial job opportunities for aspiring and current IT professionals. The BLS predicts that about 682,800 new jobs will arise over the next decade due to growth. Moreover, an estimated 418,500 openings each year, on average, are projected to come from both growth and the need to replace workers who leave their occupations permanently.

The positive job outlook for IT careers reflects the field’s resilience and growth potential. IT is not only an essential part of today’s digital world, but it’s also an industry of the future, offering myriad opportunities for career advancement and fulfillment.

Types of IT Jobs

IT is a broad field encompassing various roles, each with distinct responsibilities and impact within an organization. Let’s explore the different types of IT job categories that help drive an organization’s technological strategies and implementations:

  • IT leadership: These roles are not confined to the boardroom or managerial offices. While many IT leaders do create and implement an organization’s IT strategy, the essence of leadership in IT can be found in any role. True leaders are those who guide teams, mentor and uplift their peers and bridge the gap between IT and business, ensuring cohesion and alignment. Whether it’s a developer mentoring a junior colleague or a system admin offering insights to the business team, leadership in IT is defined by influence, mentorship and collaboration rather than just titles.
  • Network and system administration: These professionals ensure that an organization’s network, systems and cloud services run smoothly. Beyond the traditional on-premise infrastructure, they also manage and optimize cloud-based resources, ensuring seamless integration, scalability and cost efficiency. They install and support network systems, manage server environments both on-site and in the cloud and troubleshoot any issues that arise.
  • Security: IT security professionals protect an organization’s digital assets from threats and cyberattacks. They develop and implement security policies, manage firewalls, conduct vulnerability assessments and ensure compliance with data privacy regulations.
  • Developers: Developers are focused on building and maintaining software applications. They create functional programs that enhance business operations or user experiences.
  • Business analytics: Business analysts in IT help improve operations through data analysis. They translate complex data into actionable insights, helping decision-makers understand the impact of various business strategies and processes.
  • Database administration: Database administrators (DBAs) ensure that data is available, protected from loss and corruption and easily accessible as needed. They are experts in storing, organizing and managing data effectively.
  • Project and product management: These professionals manage IT projects or digital products from conception to completion. They work closely with various teams to ensure the project or product aligns with the business objectives and meets quality standards.
  • Help desk and customer support: Often an entry-level pathway into IT, these roles focus on assisting users with their tech problems. They troubleshoot issues, answer tech-related queries and help maintain the overall user experience of IT systems.

Each of these IT job categories plays a critical part in an organization’s technology strategy. Understanding these roles and their responsibilities can help you determine which IT career path aligns best with your interests and career goals.

IT Job Titles

Each category of IT jobs comes with its unique set of job titles. Here are some information technology job titles under each category, along with detailed descriptions of select roles, including their responsibilities, required skills and salary expectations:

*Please note that average base salary figures are subject to change

IT Leadership Roles:

  • CIO (Chief Information Officer)
  • CSO or CISO, chief security officer or chief information security officer
  • CTO (Chief Technical Officer) – this is pretty far afield of IT
  • IT Director
  • IT Manager
  • Lead Systems Architect
  • Senior Solutions Engineer
  • Technical Team Lead
  • Principal Software Developer
  • Cloud Strategy Specialist

Spotlight: A CIO oversees the overall technology strategy within an organization. They handle the integration of IT resources, coordinate technology-related projects, and manage the IT budget. This role typically requires several years of experience in IT management, along with strong leadership and strategic planning skills. The average base salary of a CIO in the United States is $121,081 per year. An IT manager supervises an organization’s IT team and manages the implementation and maintenance of IT systems. They need strong technical knowledge and team management skills. The average base salary of an IT Manager in the United States is $96,639 per year.

Network and System Administration Roles:

  • Computer Systems Manager
  • Network Architect
  • Systems Analyst
  • IT Coordinator
  • Network Administrator
  • Network Engineer

Spotlight: A network architect designs and builds data communication networks, such as LANs, WANs and intranets. They need a strong understanding of network structures and the business’s needs to ensure the network supports organizational goals. The average base salary of a network architect in the United States is $130,147 per year. A network administrator manages and maintains networks, ensuring systems are running smoothly. Their responsibilities include troubleshooting network issues, updating systems and providing network performance reports. The average base salary of a network administrator in the United States is $75,238 per year.

Security Roles:

  • Application Security Administrator
  • Artificial Intelligence Security Specialist
  • Cloud Security Specialist
  • Cybersecurity Hardware Engineer
  • Digital Forensics Analyst
  • IT Security Engineer
  • Information Assurance Analyst
  • Security Systems Administrator

Spotlight: An IT security engineer is crucial for an organization’s protection against cyber threats. Their responsibilities typically include establishing and maintaining security protocols, conducting regular system tests, responding to security breaches and staying up to date on the latest industry trends and innovations. Strong problem-solving skills, attention to detail and knowledge of cybersecurity frameworks are usually required for this role. The average base salary of an IT security engineer in the United States is $79,897 per year. A cyberintelligence analyst monitors and analyzes an organization’s cyber security threats, advising on protective measures. A strong understanding of cyber threats and excellent analytical skills are needed. The average base salary of a cyberintelligence analyst in the United States is $52,097 per year.

Development and Architecture Roles:

  • Cloud Architect
  • Cloud/Software Developer
  • Cloud/Software Applications Engineer
  • Cloud System Administrator
  • Cloud System Engineer
  • Site Reliability Engineer
  • Software QA Analyst

Spotlight: A cloud architect designs the fundamental structure of cloud solutions, ensuring optimal performance, scalability and security. They work closely with developers and other IT professionals to ensure that the architecture supports both current and future business needs. Their role requires a deep understanding of cloud platforms, software design principles and business operations. The average base salary of a cloud architect in the United States is $146,099 per year. A site reliability engineer (SRE) is the bridge between development and operations, using software engineering to improve system administration. They maintain system performance, ensure reliability and manage service-level objectives. SREs need strong programming skills and a deep understanding of systems, databases and networks. Their tasks often include creating reliable software systems and automating solutions for recurring issues. The average base salary of an SRE in the United States is $168,915 per year.

Business Analytics Roles:

  • Big Data Engineer/Architect
  • Business Intelligence Specialist/Analyst
  • Business Systems Analyst

Spotlight: A big data engineer develops, maintains, tests and evaluates big data solutions within organizations. They need a strong understanding of data analysis methods and data warehousing. The average base salary of a data engineer in the United States is $124,610 per year. A business systems analyst analyzes and improves an organization’s IT systems and processes, aligning them with business objectives. They require strong analytical skills and an understanding of business operations. The average base salary of a business systems analyst in the United States is $90,984 per year.

Database Administration Roles:

  • Database Analyst
  • SQL Database Administrator
  • Database Architect

Spotlight: A database architect designs the complex structures and mechanisms required to ensure efficient database systems. They craft strategies for centralized, distributed, online, batch and data warehouse implementations, addressing matters of data integrity, compatibility and accessibility. They require robust problem-solving abilities and a profound knowledge of database technologies and normalization principles. The average base salary of a database architect in the United States is $127,186. A SQL database administrator manages SQL databases, maintaining performance, ensuring security and troubleshooting issues. They require an in-depth understanding of SQL databases. The average base salary of a SQL database administrator in the United States is $111,135 per year.

Project and Product Management Roles:

  • Technical Product Manager
  • Product Manager
  • Project Manager

Spotlight: A technical product manager oversees the development and delivery of technical products. They liaise between technical teams and stakeholders to ensure the product meets business needs. The average base salary of a technical product manager in the United States is $142,496 per year. An IT project manager oversees the planning, execution and completion of technology projects. They act as a bridge between technical teams and stakeholders, ensuring that projects meet their objectives, stay on schedule and remain within budget. Their role demands a deep understanding of both the technical nuances and business implications of IT projects. Essential skills include effective communication, team coordination and problem resolution. The average base salary of an IT project manager in the United States is $99,025 per year.

Help Desk and Customer Support Roles (Entry-level roles leading into an IT profession):

  • Help Desk Technician
  • IT Support Specialist

Spotlight: A help desk technician assists users by troubleshooting and resolving technical issues. They require strong problem-solving skills and knowledge of common hardware and software issues. The average base salary of a help desk technician in the United States is $54,241 per year. An IT support specialist helps users with technical queries, diagnoses hardware/software faults and solves technical problems. They require a solid understanding of computer systems and excellent communication skills. The average base salary of an IT support specialist in the United States is $50,229 per year.

These titles represent a snapshot of the many roles available in IT, each with their own unique responsibilities, requirements and rewards. As the field evolves, new opportunities will emerge, offering more exciting and rewarding career paths for IT professionals.

Building Your Future in IT

Information technology is a significant and fascinating field that continues to grow and shape our world. We’ve explored its wide-ranging aspects, including potential benefits, education requirements and the multitude of job opportunities it presents.

With the right tools and knowledge, your future in IT can be as dynamic and impactful as the field itself. Now is the time to step forward and embrace the opportunities IT offers. The future is digital, and it’s waiting for you to leave your mark.

A key step in growing your IT career is obtaining advanced qualifications such as the MS in IT Leadership (MS-ITL) offered by the University of San Diego. This program is designed to endow students with the vital leadership skills necessary to drive strategic decision-making and successfully manage IT teams in a constantly evolving landscape.

Choosing the right master’s program to elevate your career can be a daunting task. To aid you in this process, we’ve put together an eBook, Choosing an Online Master’s Degree, which provides a detailed guide to choosing the most suitable online master’s program for your career aspirations and personal circumstances. Check it out now!