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Sandton: ICT Specialist (Infrastructure & Systems Support) posted by Galactic Energy

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Job Description

About the Role

Galactic Energy is seeking an experienced ICT Specialist to join our team in Sandton. As a key member of our infrastructure and systems support team, you will be responsible for providing technical expertise to ensure the smooth operation of our production Linux infrastructure and supporting virtual environments. If you have hands-on experience with multiple IT technologies and a passion for troubleshooting and problem-solving, we encourage you to apply.

Key Responsibilities

  • Maintain Proxmox-hosted virtual environments
  • Troubleshoot application, OS, database, and service-level issues
  • Support Java / C# services and supporting scripts
  • Assist with system uptime, fault isolation, and operational stability
  • Work closely with data and operations teams

Requirements

  • Hands-on experience with multiple items below:
  • Operating Systems & Virtualisation
  • Linux (Ubuntu / Debian / RHEL)
  • Proxmox (VM provisioning, monitoring, troubleshooting)
  • Virtual machine lifecycle management
  • Programming / Runtime Environments
  • Java (enterprise or transactional systems)
  • C# (.NET) (services, APIs, or back-office systems)
  • JavaScript (APIs, tooling, dashboards, or integrations)
  • Databases
  • SQL (PostgreSQL, MySQL, or SQL Server)
  • Querying transactional datasets
  • Systems Integration
  • REST APIs (JSON)
  • Inter-system data flows

Qualifications

  • Formal education/certifications not specified.

How to Apply

Click the green “Go Apply” button below to apply directly online with the employer.

About IT / Computing / Software Jobs in North Johannesburg

As the demand for technology and computing professionals continues to grow in North Johannesburg, the IT industry has become a common destination for job seekers. Typically, roles in this field require a strong foundation in computer systems, software development, and data analysis. Generally, companies in various sectors such as financial services, technology, and manufacturing often have IT departments that cater to their specific needs.

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Typically, salaries for IT and computing professionals in North Johannesburg can vary widely depending on factors like experience, company size, and industry sector. Broadly speaking, junior roles may fall within the range of R300 000 to R500 000 per annum, while senior positions can range from R600 000 to R1 200 000 per year. However, please note that these are general estimates and actual salaries can differ significantly based on individual circumstances.

Common skills required for IT and computing roles in North Johannesburg include proficiency in programming languages such as Java, Python, or C++, experience with database management systems like MySQL or SQL Server, knowledge of cloud computing platforms like AWS or Azure, familiarity with agile development methodologies, and strong problem-solving and analytical skills. Additionally, many companies also value skills in areas like cybersecurity, data science, and artificial intelligence.

Industry sectors that commonly employ IT professionals include the financial services sector, technology industry, manufacturing sector, and healthcare sector. The technology industry is particularly prominent in North Johannesburg, with many multinational corporations having a presence in the city. Manufacturing firms, on the other hand, often require IT specialists to manage their supply chain and logistics operations.

For those looking to break into or advance their careers in IT and computing, there are various opportunities for professional development. Typically, this includes pursuing certifications like CompTIA A+ or Cisco CCNA, attending industry conferences and workshops, and participating in online training courses. Many companies also offer internal training programs and mentorship schemes to help employees develop new skills and take on additional responsibilities.

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This information provides general career guidance. Actual salaries and requirements vary by employer.



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