Penetration testing jobs in Gauteng

Security Analyst Penetration Testing & Red Teaming Specialist Push the boundaries of offensive security in a specialist cyber team Gauteng (Hybrid) | R60,000 - R65,000 per month About Our Client Our client is a niche cybersecurity firm that lives and breathes offensive security. Operating in a technically elite environment, they partner with leading organisations to proactively identify, test,...

As a Graduate Developer, you will have the opportunity to work alongside experienced professionals and contribute to exciting projects that shape the future of our company. Requirements: - Bachelors Degree (Computer Science or BEng) - non-negotiable - Ability to work collaboratively in a team environment - Effective communication and interpersonal skills Apply now!

A security solutions provider in South Africa is seeking a skilled professional to lead penetration testing efforts on web and mobile applications. The ideal candidate will possess at least 3 years of IT experience with a focus on ethical hacking and must have a strong understanding of application security. The role involves preparing comprehensive reports and collaborating with development teams...

Role Purpose This internship is designed to help you build foundational skills and explore a career in offensive security. Requirements - Recently completed a degree/diploma in Computer Science, Information Security, or related field. - Basic understanding of networking, operating systems, and web technologies. - Knowledge of OWASP Top 10. - Familiarity with cybersecurity concepts and tools. -...

Certificate - OSEP – Offensive Security Experienced Penetration Tester - OSWE – Offensive Security Web Expert - CRTE – Certified Red Team Expert - CEH – Certified Ethical Hacker - 7-10 years of experience testing IT systems. - Specialization in API and cloud pen testing. - Individual must be proficient in crafting reports for business audiences.

Functieomschrijving Performs penetration testing and attack simulations on business critical infrastructure including internal servers, networks and applications to identify and resolve security flaws. Probes for security weaknesses in applications, networks and systems. Experiments with various methods attackers could use to exploit information security vulnerabilities. Completes threat...

We are seeking a highly skilled and motivated Penetration Tester to join our cybersecurity team. The ideal candidate will be responsible for conducting comprehensive penetration tests, identifying vulnerabilities, and providing actionable recommendations to enhance security posture. This role requires expertise in web application security, network infrastructure assessments, and industry best...

The Senior Information Security Engineer is a strategic technical leader responsible for designing, implementing, and optimizing advanced security architectures across the companys hybrid infrastructure, applications, and cloud environments. This role drives security engineering initiatives, mentors junior engineers, leads complex incident response efforts, and ensures compliance with global...

Job & Company Description: Im looking to connect with Cyber Security Engineers who have hands-on experience across security operations, threat detection, and infrastructure protection. Key Responsibilities: - Monitor, detect, and respond to security threats and incidents. - Implement and maintain security controls across systems and networks. - Perform vulnerability assessments and support...

ENVIRONMENT: A provider of cutting-edge Financial Tools in Joburg seeks the technical expertise of a Platform Engineer to manage Heroku pipelines, CI/CD, review apps, and production environments. You will also operate Celery workers and queues, monitor health, and handle missed task check-ins, manage Cloudflare for DNS, edge security, and performance optimisation & collaborate with Developers to...

Our client in the Manufacturing industry is looking to employ an experienced Lead Electrician to be based in Elandsfontein, Gauteng. Awesome career opportunity awaits. Requirements: - 3-5 years’ experience in Fault finding, System Integration and Solar Installations. - Qualified, red seal electrician. - A wireman's License is non-negotiable. - Computer literacy (MS Office Suite, advanced...

Job Description To plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical support and interpret insights, using advanced analytics technologies, to address business opportunities and problems and implement business strategy. Hello, future Data Scientist III Join one of the most exciting...

Responsibilities - Design, implement, and maintain network security architectures. - Configure and manage firewalls, VPNs, IDS/IPS. - Continuously monitor network traffic and lead incident response. - Conduct regular security audits, vulnerability assessments, and penetration testing. - Utilize security tools such as SIEM, firewall management systems, and vulnerability scanners and automation...

We are looking for a highly experienced Network Architect with 10+ years of experience in designing, implementing, and securing complex enterprise networks. The ideal candidate must have strong expertise in Check Point firewalls, network security, and cloud networking, ensuring high availability, security, and scalability of network infrastructure. Key Responsibilities - Design and implement...

MAIN PURPOSE OF THE POSITION The purpose of the Business Unit Manager role is to lead and grow a high‑performing business unit by executing strategic plans that align with the company’s vision and goals. Operating within the framework of the Five Pillars of Excellence—Financial, Operational, Vendor, Partner, and People Excellence—the BUM ensures sustainable business growth, operational...

We are seeking an experienced and passionate Senior Network Security Engineer to join our client. The Engineer will be responsible for designing, implementing, and maintaining secure enterprise network platforms. This role involves leading initiatives to protect network integrity, ensuring compliance with security standards, and designing security solutions that enhance user and customer...

We are seeking a skilled Penetration Tester to assess the security of our systems by simulating cyber-attacks to identify vulnerabilities. The ideal candidate will have a deep understanding of security testing methodologies and tools, with experience in testing networks, applications, and cloud environments. You will be responsible for planning and executing penetration tests, documenting...

Bachelors degree / Diploma or equivalent experience 3+ years of IT experience 1+ years of hands‑on web application penetration testing / ethical hacking experience The Purpose of Your Role Lead testing efforts on web and mobile applications and supporting systems. Replicate the actual techniques and tools used by malicious attackers in an effort to model potential external threats. Upon...

Job Description: The Information Security Manager will lead our clients cybersecurity strategy, governance, and operations across a hybrid cloud infrastructure. This includes managing Microsoft security capabilities, integrating firewall technologies, overseeing the Cyber Security Operations Center (SOC), and ensuring compliance with regulatory and industry standards. The role also includes...

Duties: - Cybersecurity Management: - Establish and maintain cybersecurity standards, controls and compliance frameworks (SOC2, HiTrust, and PCI DSS). - Monitor security operations, controls and regulatory alignment across the business. - Perform security design reviews, vulnerability scanning, penetration testing and remediation. - Own security tooling lifecycle (selection, implementation, and...