Students often seem ask what does an IT auditor do, or what does a systems administrator do. Below are some broad job category descriptions. Graduates typically enter as assistants in these fields and progress to the full level of responsibility described within a few months or years depending on the field.
IT Auditing: A career in IT auditing blends technology skills with business analysis to identify and address risks in the largest companies in the world. IT auditors work almost entirely in the offices of their clients, meeting with IT management and learning about key business processes. By leveraging client relationships, IT auditors plan and execute validation procedures around companies' IT controls in a number of domains including IT security, application change management, and backup/recovery procedures. The nature of IT audit work is mixed between working on behalf of investors as external auditors, and working on behalf of the client in a consulting or internal audit type role. Whatever the job may be, every day brings a new challenge and a chance to learn new technical and soft skills.
Computer/Business/Systems Analyst/Consultant: A systems/business analyst designs new IT solutions to improve business efficiency and productivity. Working closely with the client, they examine existing business models and the flows of data in the business. They discuss their findings with the client, and then design an appropriate improved IT solution. They draw up and cost specifications and produce outline designs of new IT systems, specifying the data, files and logical operations the system will perform, and the way data will be viewed by the user. They present their design to the client and, once approved, they work closely with the client team to implement the solution. Source and more detail.
Network/Systems/LAN Administrator/Manager, Information Technology Specialist: Install, configure and support an organization's local area network (LAN), wide area network (WAN) and internet system or a segment of a network system. Maintain network hardware and software. Monitor network to ensure network availability to all system users and perform necessary maintenance to support network availability. May supervise other network support and client server specialists and plan, coordinate and implement network security measures. Source and more detail, Bureau of Labor Statistics.
Database Administrator/Analyst/Coordinator: Compute databases, test and implement the database applying knowledge of database management systems. May plan, coordinate and implement security measures to safeguard computer databases. Source and more detail.
Desktop/Help Desk Support , IT specialist: Provide technical assistance to computer system users. Answer questions or resolve computer problems for clients in person, via telephone or from remote location. May provide assistance concerning the use of computer hardware and software, including printing, installation, word processing, electronic mail and operating systems. Source and more detail.