100+ vacancies found in Information Technology, Johannesburg
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Discover IT jobs in Johannesburg, Gauteng, from software development to network administration. With a thriving tech industry, Johannesburg offers numerous career opportunities for IT professionals. Key skills in demand include programming, data analysis, and cybersecurity certifications. The job market in Johannesburg is competitive, with major companies and startups driving innovation. As the city's tech sector continues to grow, now is the ideal time to explore IT roles and advance your career. Start your job search today!Information technology (IT) is the application of computers to store, study, retrieve, transmit, and manipulate data, or information, often in the context of a business or other enterprise. IT is considered a subset of information and communications technology (ICT). In 2012, Zuppo proposed an ICT hierarchy where each hierarchy level "contain[s] some degree of commonality in that they are related to technologies that facilitate the transfer of information and various types of electronically mediated communications".
The term is commonly used as a synonym for computers and computer networks, but it also encompasses other information distribution technologies such as television and telephones. Several industries are associated with information technology, including computer hardware, software, electronics, semiconductors, internet, telecom equipment, and e-commerce.
Humans have been storing, retrieving, manipulating, and communicating information since the Sumerians in Mesopotamia developed writing in about 3000 BC, but the term information technology in its modern sense first appeared in a 1958 article published in the Harvard Business Review; authors Harold J. Leavitt and Thomas L. Whisler commented that "the new technology does not yet have a single established name. We shall call it information technology (IT)." Their definition consists of three categories: techniques for processing, the application of statistical and mathematical methods to decision-making, and the simulation of higher-order thinking through computer programs.
Source: https://www.wikipedia.org/
RoleThe Backend Software Developer will be responsible for developing and maintaining backend services that support our web applications. The product is built on a. NET backend and heavily integrates with MS Dynamics 365. In this role, you will work with the lead developer to refactor the solution into a cloud native application and collaborate with a divers...
Salesworx Recruitment (Pty) Ltd is seeking a skilled sales professional based in Johannesburg for account management and sales of emergency care products. Responsibilities include maintaining and expanding business within the territory, conducting workshops for customers, and achieving sales targets. The ideal candidate will have a minimum of a Grade 12 qual...
Sage is looking for a Key Account Renewal Agent (Senior Retention Advisor) based in Johannesburg. This role manages contract renewals within the payroll customer segment, with a strong focus on customer retention and revenue targets. The ideal candidate will have over 3 years of experience in customer service or relationship management, exceptional communica...
Join TIH, home to some of South Africa’s leading financial service providers, and grow your career while being part of an organisation with purpose.Job Purpose To support the business requirements for the provision of system testing services. To support Business-related and IT test activities, in terms of communications to and from the business test represen...
Mastercard is seeking an Associate Managing Consultant for Strategy and Transformation. This role involves managing projects, developing strategies for clients, and working with a diverse range of industries. The ideal candidate will possess strong consulting experience and advanced analytical skills. Success in this role requires effective client presentati...
As an In-country IT Support Specialist, you will play a crucial role in ensuring the efficient operation of our organization’s IT systems within your designated locations. You will provide technical support to employees, resolve IT-related issues, be the escalation point for OT queries, and collaborate with the global IT team to maintain a stable and secure ...
Role & Responsibilities Translate global strategy into a localized Species (Poultry, Ruminant & Swine) Marketing & Technical plan for Southern Africa, driving growth through geographic expansion and new products. Analyze market data to map potential and market share by country and segment, ensuring visibility and strategic alignment. Monitor market dynamics ...
Initiate International is looking for an SEO Specialist in Johannesburg to boost organic search visibility and drive digital growth. The role requires someone with a foundational SEO skillset capable of implementing technical and on-page SEO strategies effectively. The ideal candidate will work collaboratively with teams to optimise content and enhance searc...
NTT Limited in Johannesburg is seeking an Intermediate Software Development Engineer responsible for designing, developing, and maintaining high-quality. NET Core applications for external client solutions. This role emphasizes collaboration within an agile team and aims to contribute to reliable software that meets business requirements. Ideal candidates sh...
Boardroom Appointments is looking for a Junior Application Support Analyst to join their team in Johannesburg. This role involves supporting global application management and contractor delivery within enterprise environments. The ideal candidate will help with stakeholder coordination, operational workflows, and service delivery excellence. A driven, adapta...
IT professionals in Johannesburg are responsible for designing, implementing, and maintaining computer systems and networks. This includes troubleshooting, upgrading, and ensuring the security of systems.
Typically, IT jobs in Johannesburg require a degree in Computer Science, Information Technology, or a related field. Certifications like CompTIA, Cisco, or Microsoft can also be beneficial for career advancement.
Salaries for IT professionals in Johannesburg vary based on experience, specific job role, and industry sector. On average, IT professionals can expect to earn between R250,000 to over R600,000 per annum, depending on their position and qualifications.
Career growth in IT involves continuous learning and skill development. Pursuing certifications, attending industry conferences, and networking with peers can help you stay updated on the latest technologies and trends, leading to better career opportunities.
Key skills in demand for IT jobs in Johannesburg include programming languages like Python, Java, and JavaScript, as well as expertise in cloud computing, data analytics, cybersecurity, and network administration. Proficiency in these areas can significantly enhance your job prospects.
