Computer Security Specialist jobs in johannesburg South Africa
149 computer security specialist jobs found in johannesburg: showing 101 - 149
Infrastructure/cloud Architecture Z/os
Company: Kyndryl |
most complex issues that arise. Maintain system integrity: Ensure the security of our computer systems. Design and Develop...-being is prioritized and your potential can thrive. The Role Your role Bring your specialist knowledge and experienceLocation: Sandton, Johannesburg, South Africa
| Salary: unspecified | Date posted: 23 Jul 2026
Senior Specialist: Security Operations (technology & Projects)
Company: Hire Resolve |
Specialist: Security Operations (Technology & Projects) leads the planning and execution of security technology upgrades... are met across all project and operational activities. Identify, plan, and execute security technology upgrades, system optimizationLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 23 Jul 2026
Senior Specialist: Security Operations (technology & Projects)
Company: Hire Resolve |
Specialist: Security Operations (Technology & Projects) leads the planning and execution of security technology upgrades... are met across all project and operational activities. Identify, plan, and execute security technology upgrades, system optimizationLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 22 Jul 2026
Technical Support Specialist
Company: Smollan |
and validate sensitive customer information in line with security protocols and confidentiality (POPI) Build and maintain good..., tools and outputs in order to meet pre-determined deadlines Technical / professional excellence Computer literateLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 22 Jul 2026
Technical Support Specialist
Company: Smollan |
information in line with security protocols and confidentiality (POPI) ? Build and maintain good customer relationships... to meet pre-determined deadlines ? Technical / professional excellence ? Computer literate ? Problem solving skillsLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 22 Jul 2026
It Support Specialist
Company: ATS Client |
management, permissions, and security controls Support email security and endpoint protection platforms (e.g. Mimecast... and Defender) Assist with SharePoint administration and user access Work with IT and security teams to ensure system uptimeLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Ai Development Specialist (azure) - Johannesburg - Up To R440k Per Hour
Company: ATS Client |
. Do you have a friend who is a developer or technology specialist? We pay cash for successful referrals! ATS Client IT/Computer...Job Summary The AI Development Specialist will lead the design, development, and deployment of scalable, productionLocation: Johannesburg, Gauteng, South Africa
| Salary: R440 per hour | Date posted: 16 Jul 2026
Junior Data Analyst (backup And Storage Analyst)
Company: ATS Client |
, support teams, and security specialists to ensure that backups are reliable, recoverable, and compliant with operational... contact: B. Mabaso Specialist Recruitment Consultant Connect with me on LinkedIn! linkedin.com/in/bonginkosi-mabaso016Location: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Cloud Engineer
Company: ATS Client |
environments ensuring seamless integration across platforms Manage networking and security configurations across cloud and data... Job Experience and Skills Required: Bachelor's degree in Computer Science, Information Technology or related field Minimum 4Location: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Intermediate Python Developer
Company: ATS Client |
developers and support knowledge sharing within the team Ensure performance, security, and scalability across all backend...) Qualifications: Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent practical experienceLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Frontend Developer
Company: ATS Client |
in Computer Science, Information Technology, Software Engineering, or a related field. 5+ years of software development... Data Professionals Cloud Experts Infrastructure Specialists DevOps / SecOps Experts Cyber Security Specialists SEOLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Data Analyst
Company: ATS Client |
might be for you (a hybrid working structure based in Johannesburg North). Job Experience & Skills Required: Bachelor's Degree in Computer... Science or a related field Experience in Financial Services Power BI SQL Azure security and network mapping SystemLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
It Engineer
Company: ATS Client |
rights, and permissions in line with security protocols Assisting with system reliability, backups, and operational..., replacements, and specialist technical support Assisting with equipment lifecycle management and operational readinessLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Salesforce Developer
Company: ATS Client |
Familiarity with Salesforce data models, security, and automation tools Ability to work in a fast-paced, collaborative... Specialist Recruitment Consultant [email protected] For more information please contact: Reinie Du Preez ATS Client ITLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Specialist - Cyber Security Vfs And Dls
Company: ATS Client |
Specialist: Cyber Security to join their Information Technology division. The successful candidate will be responsible... tertiary qualification in Information Technology, Cyber Security, Computer Science, or a related field. Minimum of 8 yearsLocation: Midrand, Johannesburg, South Africa
| Salary: R500 per day | Date posted: 16 Jul 2026
Senior Data Warehouse & Bi Developer - Johannesburg - Up To R500 Per Hour
Company: ATS Client |
. Contribute to database design, optimization, security, and data governance initiatives. Support cloud, big data, and streaming....e-merge.co.za for more great positions. Do you have a friend who is a developer or technology specialist? We pay cashLocation: Johannesburg, Gauteng, South Africa
| Salary: R500 per hour | Date posted: 16 Jul 2026
Salesforce Administrator / Developer
Company: ATS Client |
platform, including user management, security, and data integrity Develop and customise solutions using Apex, Lightning Web.... For more information, contact: Reinie Du Preez Senior Specialist Recruitment Consultant [email protected] For more informationLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Data Analyst
Company: ATS Client |
, and reading specialist media. na Skills Action Planning, Application Development, Business Requirements Analysis, Computer... Literacy, Data Compilation, Data Controls, Data Management, Data Modeling, Executing Plans, Gap Analysis, IT Network SecurityLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Backend Developer
Company: ATS Client |
in Computer Science, Information Technology, Software Engineering, or a related field. 5+ years of software development..., and design patterns. Proven experience with Spring Boot, Spring Data, Spring Security, and Hibernate/JPA. Solid understandingLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
It Technician
Company: ATS Client |
capable, motivated and experienced IT Support Specialist to provide technical assistance and support to the firm. The ideal... candidate will be responsible for monitoring, troubleshooting and maintaining computer and network systems of the Firm. TheLocation: Sandton, Johannesburg, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Etl Developer & Database Administrator
Company: ATS Client |
Job Summary Are you a Data Specialist with a passion for both ETL development and database administration... performance, security, and availability of critical SQL databases. You will play a key role in delivering business intelligenceLocation: Johannesburg, Gauteng, South Africa
| Salary: R550 per day | Date posted: 16 Jul 2026
Software Engineer: Back-end - Johannesburg - R1m Pa
Company: ATS Client |
to cloud security best practices The Reference Number for this position is GZ61010 This is a contract role based...? e-Merge IT Recruitment is a specialist niche recruitment agency focused on placing the right developers with the rightLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
It Manager
Company: ATS Client |
is comfortable operating in a fast-paced environment where reliability, security, and continuous improvement are critical..., including breach prevention, monitoring, and compliance enforcement Ensure alignment with POPIA, information security standardsLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Helpdesk / It Operations Engineer
Company: ATS Client |
where you will act as a senior escalation point, ensuring reliability, security, and efficiency across systems and services... management, and network security. You will collaborate with technical teams while also taking ownership of complex incidentsLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Network Engineer Level 3
Company: ATS Client |
technical specialist who can bridge hands-on engineering, architecture input, security alignment and transformation delivery... that improve resilience, scalability, security and operational maintainability. Resolve critical escalations at root cause: ActLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Full Stack Developer (.net And Angular) - Johannesburg - Up To R135k Per Month - 6 Month Contract
Company: ATS Client |
and security frameworks Experience with event-driven or distributed systems Mentoring and supporting junior developers.... Are you ready for a change of scenery? The e-Merge IT recruitment is a specialist niche recruitment agency. We offer our candidatesLocation: Johannesburg, Gauteng, South Africa
| Salary: R135000 per year | Date posted: 16 Jul 2026
Programme Manager: Cyber Security Networks
Company: ATS Client |
Job Summary About the job Programme Manager: Cyber Security Networks Programme Manager -Cyber Security Networks... security programme across Group markets, ensuring alignment to the programme's objectives and governance framework. OverseeLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Etl Developer & Database Administrator (dba)
Company: ATS Client |
, while ensuring the performance, availability, and security of critical database environments. Working closely with business..., patching, upgrades, and security management Optimise SQL queries, stored procedures, and database structures Implement dataLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
It Governance, Risk And Compliance Specialist
Company: ATS Client |
Job Summary About the job IT Governance, Risk and Compliance Specialist Financial Responsibility: Total budget... Specialist who will develop and implement IT Governance frameworks and controls aligned with international standards Manage ITLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Data Management Analyst
Company: ATS Client |
, and reading specialist media. na Skills Action Planning, Application Development, Business Requirements Analysis, Computer... Literacy, Data Compilation, Data Controls, Data Management, Data Modeling, Executing Plans, Gap Analysis, IT Network SecurityLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Specialist Network Engineer - L3
Company: ATS Client |
Job Summary About the job Specialist Network Engineer - L3 Specialist Network Engineer - L3 ROLE RESPONSIBILITIES... support experience Minimum 8 years of dedicated networking/security experience Expert in designing, configuringLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Data Warehouse & Bi Developer - Johannesburg - Up To R500 Per Hour
Company: ATS Client |
. Contribute to database design, optimization, security, and data governance initiatives. Support cloud, big data, and streaming....e-merge.co.za for more great positions. Do you have a friend who is a developer or technology specialist? We pay cashLocation: Johannesburg, Gauteng, South Africa
| Salary: R500 per hour | Date posted: 16 Jul 2026
Senior Devops Engineer
Company: ATS Client |
Manage Kubernetes security components including RBAC, secrets, ingress, certificates, and service accounts Collaborate... troubleshooting Messaging systems such as RabbitMQ or Redis-based workers Security scanning tools such as SonarQube or SemgrepLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Helpdesk / It Operations Engineer
Company: ATS Client |
. Join a dynamic IT operations environment where you will act as a senior escalation point, ensuring reliability, security..., including cloud platforms, identity management, and network security. You will collaborate with technical teamsLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Ai Software Engineer - Midrand / Hybrid - R900k Pa
Company: ATS Client |
. Do you have a friend who is a developer or technology specialist? We pay cash for successful referrals! ATS Client IT/Computer..., and security stakeholders to deliver resilient, observable, and secure software systems that operate at enterprise scale. KeyLocation: Midrand, Johannesburg, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Python Aws Software Engineer - Johannesburg - Hybrid - R1m Pa
Company: ATS Client |
to cloud security best practices The Reference Number for this position is GZ61010 This is a contract role based...? e-Merge IT Recruitment is a specialist niche recruitment agency focused on placing the right developers with the rightLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Database Administrator
Company: ATS Client |
infrastructure and enterprise systems where data availability, performance, and security underpin everything they do. Their IT... Implement backup, recovery, and security processes to ensure data integrity Support development, testing, and productionLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Devops Engineer
Company: ATS Client |
production workloads across multiple AWS regions with a strong focus on uptime, reliability, and security Build, maintain... and policies S3 and CloudFront Security Groups Extensive Terraform experience, including: Modular infrastructure designLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Ai Engineer (python, Sql Server & Restful Api) - Johannesburg - Up To R900k Per Annum
Company: ATS Client |
-functional teams including data scientists and software engineers Ensure performance, scalability, and security of AI-driven... in Computer Science, Data Science, AI, or related field 5+ years' experience in Python development Strong experienceLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Data Architect - Johannesburg - Up To R1.6 Mil Per Annum
Company: ATS Client |
specialist? We pay cash for successful referrals! ATS Client IT/Computer Recruiter... governance frameworks, workspace strategies, and security models (RBAC, RLS/OLS, PII handling). Plan platform capacity, optimiseLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Specialist: It Managed Services & Vendor Performance
Company: ATS Client |
, Computer Science, Business Management, or a related field. Proven experience in vendor management, managed services, supplier... monitoring, and commercial negotiations.Relevant Degree in Information Technology, Computer Science, Business ManagementLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Devops Engineer
Company: ATS Client |
platforms, Infrastructure as Code, and automation while driving reliability, security, and operational excellence across complex... infrastructure issues and implement proactive solutions. Ensure cloud security, governance, and operational best practicesLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior .net Developer (integrations)
Company: ATS Client |
breaks, security threats need mitigating, or a new enterprise system needs to talk to five others cleanly. This isn't... protection and security threats, and ensure risks are mitigated Conform to relevant legislation, policy, and industryLocation: Johannesburg, Gauteng, South Africa
| Salary: R550 per day | Date posted: 16 Jul 2026
It Technical Project Manager
Company: ATS Client |
compliance with governance, regulatory, and security requirements Provide regular reporting at executive and stakeholder level...-functional requirements (performance, security, resilience) Experience managing multi-team, multi-system environmentsLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Specialist Cybersecurity Consultant
Company: ATS Client |
Job Summary About the job Specialist Cybersecurity Consultant Specialist Cybersecurity Consultant Location... is looking for experienced Specialist Cybersecurity Consultants to join their technical consulting team. This is an exciting opportunityLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Data Warehouse & Bi Developer - Johannesburg - Up To R500 Per Hour
Company: ATS Client |
. Contribute to database design, optimization, security, and data governance initiatives. Support cloud, big data, and streaming....e-merge.co.za for more great positions. Do you have a friend who is a developer or technology specialist? We pay cashLocation: Johannesburg, Gauteng, South Africa
| Salary: R500 per hour | Date posted: 16 Jul 2026
Back-end C# Developer
Company: ATS Client |
Job Experience and Skills Required: Education: Bachelor's degree in Computer Science, Information Technology, or a related... system design patterns Familiarity with CI/CD pipelines and Git-based workflows Knowledge of security standardsLocation: Johannesburg, Gauteng, South Africa
| Salary: unspecified | Date posted: 16 Jul 2026
Senior Full Stack Developer (.net And Angular) - Johannesburg - Up To R750 Per Hour
Company: ATS Client |
specialist? We pay cash for successful referrals! ATS Client IT/Computer Recruiter... platforms Knowledge of identity and security frameworks Experience with event-driven or distributed systems MentoringLocation: Johannesburg, Gauteng, South Africa
| Salary: R750 per hour | Date posted: 16 Jul 2026
Ai Specialists
Company: ATS Client |
of MLOps, DevOps, and CI/CD pipelines for AI model integration. Experience with AI governance, security, and ethical... deployment and software engineering. Proven track record of delivering AI-driven solutions. ATS Client IT/Computer