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Pretoria East: Systems Engineer (Linux, Unix) posted by Network Finance

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Job Description

About the Role

Network Finance is seeking a skilled Systems Engineer to join our team in Pretoria East. As a key member of our technical operations team, you will be responsible for leading day-to-day technical operations, service delivery, and escalations. You will also manage and mentor the technical team, driving performance and skills development. If you have a passion for Linux, Unix, and systems engineering, we want to hear from you.

Key Responsibilities

  • Lead day-to-day technical operations, service delivery, and escalations
  • Manage and mentor the technical team, driving performance and skills development
  • Define and enforce technical standards, SOPs, and best-practice architectures
  • Oversee infrastructure, cloud, security, patching, monitoring, and backups
  • Plan and deliver client projects, upgrades, and cloud transitions
  • Ensure SLA adherence, governance, and continuous service improvement
  • Support pre-sales, vendor management, and client technical advisory

Requirements

  • Strong knowledge of web components such as Apache and Tomcat.
  • Experience with high-availability and clustering technologies (advantageous).
  • Solid understanding of storage technologies, including SAN, multipathing, iSCSI, and LVM.
  • Good knowledge of networking concepts and protocols.
  • Experience with directory and authentication services, including LDAP, Kerberos, Samba, and Active Directory.
  • Exposure to container technologies such as Docker and Kubernetes (advantageous).
  • Working knowledge of load-balancing technologies (advantageous).
  • Cloud certifications (Azure and/or AWS) are an advantage.
  • VMware vRealize Operations certification is an advantage.
  • Advanced Perl scripting skills.
  • Advanced VMware virtualisation experience.
  • Advanced knowledge of Veeam backup and recovery solutions

Qualifications

  • Bachelor’s degree in Computer Science, Information Technology, or related field.
[DO NOT include a “How to Apply” section – this is added automatically]

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How to Apply

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

About Other IT/Computer Jobs in Gauteng

The IT and computer industry is one of the most dynamic and growing sectors in Gauteng, with a thriving job market that offers a wide range of opportunities for career advancement.

In terms of salary ranges, IT professionals in Gauteng can expect to earn anywhere from R800 000 per annum for junior positions to over R2 million for senior executives. The average salary for software engineers is around R1.5 million, while data analysts can earn between R900 000 and R1.2 million. With experience and skills, IT professionals in Gauteng can expect significant salary increases, with some roles offering bonuses and benefits that can increase their overall remuneration.

To succeed in the IT industry in Gauteng, candidates need to possess a range of key skills, including programming languages such as Java, Python, and C++, as well as experience with databases, cloud computing, and cybersecurity. Strong problem-solving skills, attention to detail, and excellent communication skills are also essential for success in this field. Additionally, knowledge of ITIL (Information Technology Infrastructure Library) and Agile methodologies can be highly valued by employers.

Several major companies and industries in Gauteng are currently hiring IT professionals, including technology firms such as Microsoft, IBM, and Oracle, as well as banks and financial institutions like Standard Bank and Nedbank. The finance industry is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

Career growth opportunities are abundant in the IT industry in Gauteng, with many companies investing heavily in employee training and development programs. With experience and skills, IT professionals can move into senior leadership positions or start their own businesses, while also pursuing further education and certifications. The Johannesburg Stock Exchange (JSE) is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

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Overall, the IT industry in Gauteng offers a wide range of exciting career opportunities for job seekers with the right skills and experience. With salaries that are competitive with those offered by major companies globally, there has never been a better time to pursue a career in this dynamic and rapidly evolving field.


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



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