Network Security Specialist (Cloud Networking & IaC)

The Network Security Specialist will secure hybrid network environments (on-premises and cloud) by implementing robust security measures, automating infrastructure provisioning using IaC, and ensuring compliance with organizational and regulatory standards, while monitoring threats and maintaining resilient, secure network operations

Core behavioural and Technical / proficiency competencies

• Hybrid network & cloud security (AWS, Azure, GCP)
• Firewalls, IDS/IPS, VPNs, segmentation, IAM, encryption
• IaC (Terraform, CloudFormation, ARM) & DevSecOps
• SIEM/SOAR, monitoring, logging, traffic analysis
• Time management, continuous learning, integrity
• Container/Kubernetes security, scripting (Python, Bash, PowerShell)
• Security standards, vulnerability management, audits
• Analytical thinking, problem-solving, attention to detail
• Communication, teamwork, adaptability, accountability

Qualification

• Bachelor’s degree in information technology, Cybersecurity, Computer Science, or equivalent

Experience

• 6+ years relevant experience in network and/or cloud security
• Deep knowledge of routing, VLANs, VPNs, and SD-WAN for hybrid connectivity
• Proficiency in IaC tools: Terraform, AWS CloudFormation, Azure ARM, Ansible
• Familiarity with CI/CD pipelines and Git-based workflows
• Familiarity with hybrid identity management and Zero Trust principles
• Certifications: CISSP, CCSP, Terraform Associate (preferred)

Sun International is committed to employment equity and encourages applications from suitably qualified candidates. Only shortlisted candidates will be contacted.

“If you have not heard from us within 14 days of the closing date, please consider your application unsuccessful.”