Job Description
ENVIRONMENT:
This role is for an experienced IT Infrastructure Specialist to join a medical technology team. The position is responsible for specifying, building, and maintaining the server infrastructure for a critical, Docker-based medical web application. The engineer will ensure robust, secure, and high-availability operations within the companys own infrastructure, leveraging a diverse stack of open-source and enterprise technologies in a meaningful healthcare context.
Duties:
- Specify, build, and maintain physical and virtual servers to host a Docker-based medical application stack.
- Ensure system security, performance, and reliability across the entire infrastructure.
- Manage and optimise PostgreSQL databases, ZFS storage systems, and Linux-based environments.
- Automate deployment, configuration, and management tasks using Ansible.
- Configure and maintain HAProxy for load balancing and Mikrotik routers for network management.
- Administer and optimise the VM environment and manage connectivity to major internet exchanges (JINX, NAPAfrica).
- Maintain and support telephony systems using Asterisk.
- Implement and oversee monitoring, backup, and disaster recovery procedures.
Requirements
- Minimum of 5+ years of hands-on experience in a DevOps, Infrastructure, Cloud, or Security Engineering role.
- Must-have technical proficiency:
- Advanced Linux administration (Ubuntu focus)
- Scripting and automation with Bash
- Configuration management with Ansible
- Containerisation with Docker
- Strong experience with:
- PostgreSQL database administration
- ZFS storage management
- Load balancing (HAProxy)
- Networking (Mikrotik routers)
- Telephony systems (Asterisk)
- Proven ability to design, build, and secure on-premises infrastructure.
- Excellent problem-solving skills and a proactive approach to system reliability.
- Fluent proficiency in English.
Attributes
- Innovative and collaborative team player with a passion for continuous learning.
- Detail-oriented with a strong focus on security and system robustness.
- Ability to thrive in a dynamic environment managing critical healthcare technology infrastructure.
- Values working with open-source technologies and making a tangible impact in the medical field.
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.
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.
GO APPLY NOW
Safe & secure application process
Explore More Opportunities
Get Similar Job Alerts
Job Seeker Tip
Always customize your CV and cover letter for each job application. Generic applications are often ignored.
How to Apply
Click “GO APPLY NOW” to visit the company’s application page.
Follow their instructions carefully.
JVR Jobs connects you with employers – we don’t process applications directly.
Latest Job Opportunities
Midrand: Quality Controller posted by Talent Recruitment & Consulting (Pty) Ltd
Role OverviewThe Quality Control Officer will be responsible for monitoring, testing, approving, and evaluating materials and products at various stages…
View JobMidrand: Research and Development Assistant – Pharmaceutical posted by Talent Recruitment & Consulting (Pty) Ltd
Role OverviewThe Research and Development Assistant will support the design, execution, and documentation of research projects, formulation development, and...
View JobGauteng: Internal Sales Administrator posted by Proconnect Personnel (The Sky is not the Limit)
Minimum requirements:from a Manufacturing / Retail industryStrong administration skillsexcellent communication skillsMatric3 years Pastel experience3 years...
View JobSouth Africa: *Office Manager – UK BASED posted by Stratlab Consulting (Pty) Ltd
UK Role | Calm, capable, and quietly in controlEvery office needs a steady hand. This role is that hand.Our client…
View JobPretoria East: Paralegal (Trusts and Curatorship) posted by MacRobert Attorneys
Key Responsibilities:Collect medical and related trust/curatorship expenses from the RAF.Draft and prepare court applications accurately and...
View JobGauteng: Auto Electrician Transport Refrigeration posted by Jobs 4 All
We are looking for a skilled Auto Electrician with experience in automotive refrigeration systems to join our team in BoksburgThe…
View Job
Browse Employers
Job Alerts