Penetration testing jobs in Johannesburg

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!

As a Senior Penetration Tester, you'll be responsible for identifying and fixing vulnerabilities in our products. You'll perform research to identify potential weaknesses, develop test cases and tools that can help us find the most important issues. You will also be responsible for performing manual testing of web applications using various automated tools as well as manual testing of mobile apps...

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...

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.

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...

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 a value-added distributor of cybersecurity solutions, representing world-class brands including Fortinet, Tenable, and Allot are looking to employ an Entry & Intermediate Pre-Sales Engineer. Backed by a team of passionate sales and technical experts, they continue to evolve alongside market demand while ensuring partners and clients receive the best cybersecurity solutions. As a...

Role Overview: As Manager – AI Information Security, you would be responsible for designing and implementing advanced information security frameworks focused on AI systems. The role ensures the protection of sensitive data, compliance with regulations, and integration of security into AI development workflows. You'll collaborate with AI/ML engineering and data science teams to embed security...

Location: Hybrid (Johannesburg / Remote) Employment Type: Full-Time Industry: SaaS | Financial Services | IT Infrastructure WatersEdge Solutions is hiring on behalf of a rapidly growing technology company that’s redefining how organisations manage their share incentive schemes. As their first Platform Engineer, you’ll take ownership of a robust, multi-cloud environment and play a pivotal role...

Overview An experienced Information Security Manager is required to lead cybersecurity strategy, governance, and operations across a hybrid on-prem and cloud environment. The role has full accountability for security architecture, SOC oversight, Microsoft security platforms, regulatory compliance, and risk management, while working closely with IT leadership and executive stakeholders. This is...

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...

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...

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...

Responsibilities Strategic Leadership and Governance Develop and maintain the companys enterprise-wide cybersecurity strategy aligned with business objectives and regulatory requirements. Establish and enforce security governance frameworks, policies, and standards. Ensure alignment with the NIST Cybersecurity Framework (Identify, Protect, Detect, Respond, Recover) and Joint Security Standards....

Job Summary LexisNexis’s suite of online solutions is dynamic, cutting edge and exciting. As a customer trainer for LexisNexis you will be responsible for planning, organizing, leading and supervising customer training sessions. You will deliver superior online and onsite customer training programs and classes for customers and employees so that they derive maximum benefit from their...

Requirements:- Bachelor's degree in Computer Science, Information Security, or related field- At least 5 years of experience in IT security, with a focus on Windows server security- Knowledge of Windows server operating systems, Active Directory, and Group Policy- Experience with security technologies such as firewalls, intrusion detection and prevention systems, and anti-malware software-...

Overview Information Security Manager (JB5838) Location: Midrand, Johannesburg Salary: R1 000 000 per annum Employment Type: Permanent Industry: Financial Services Our client is an established, South Africa–based financial services organisation operating within a regulated, enterprise-scale environment. The business offers investment, insurance, and wealth-related services, supporting a...

A cybersecurity firm is seeking a Senior Penetration Tester to identify and rectify vulnerabilities across their products. The role involves performing penetration tests on both internal and external systems, supporting security assessments, and developing automated security frameworks. Ideal candidates will have extensive experience in penetration testing, strong communication skills, and...

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...