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IT Infrastructure Security Engineer

1 week ago

Johannesburg, Gauteng, South Africa Ellison Institute of Technology Oxford Full time
In today's rapidly evolving healthcare landscape, the need for robust cybersecurity measures has never been more pressing. As a Cybersecurity Specialist at the Ellison Institute of Technology Oxford, you will play a critical role in protecting sensitive patient data and ensuring the security of our healthcare IT systems.

Your responsibilities will include designing, implementing, and maintaining secure network architectures for healthcare IT environments, managing and securing HL7 interfaces, FHIR APIs, and data interoperability between healthcare systems, and configuring, maintaining, and optimizing firewalls, VPNs, IDS/IPS, NAC, Cloud Security and secure VLAN segmentation to ensure network security.

You will work closely with healthcare IT teams, compliance officers, and clinicians to ensure secure and efficient IT operations, staying updated on emerging threats in healthcare cybersecurity, including medical device security, IoT threats, and cloud-based risks.

Key Requirements:
  1. Bachelor's degree in Computer Science, Cybersecurity, Healthcare Informatics, or a related field.
  2. 5+ years of experience in network security and IT infrastructure, preferably in a healthcare environment.
  3. Strong knowledge of healthcare standards and data security (HL7, FHIR, DICOM, HIPAA, HITECH, ISO 27001, POPIA).
  4. Hands-on experience with firewalls, VPNs, IDS/IPS, SIEM, and endpoint security solutions.
  5. Proficiency in Cisco, Palo Alto, Fortinet, Juniper networking and security devices.
  6. Experience securing EHRs, health information exchanges (HIEs), and cloud-based health platforms (AWS, Azure, Google Cloud for Healthcare).
  7. Strong understanding of medical device security, IoT security, and cloud security best practices.
  8. Knowledge of scripting and automation (Python, PowerShell, Bash) is an advantage.

About Us
The Ellison Institute of Technology Oxford is a leading research institution dedicated to advancing the field of technology and innovation. We believe in fostering a collaborative and inclusive environment where our employees can thrive and grow. As a member of our team, you will have the opportunity to work with talented professionals who share your passion for making a meaningful impact.

Why Join Us?
- Collaborative and inclusive work environment
- Opportunities for career growth and professional development
- Chance to work on cutting-edge projects and technologies
- Competitive salary and benefits package

How to Apply
Please submit your application, including a covering letter specifically highlighting how your existing skills and experiences support fulfilling the responsibilities of this role.