Lead Blockchain Security Analyst

Placements24; Randburg; Vor Ort; ZAR 1.000.000 - 1.800.000; Vollzeit

Benefits dieser Stelle

Health insurance

Retirement plans

Generous paid time off

Zusammenfassung

Placements24 is seeking an experienced Lead Blockchain Security Analyst to oversee security threat analysis and mitigation for blockchain platforms and dApps in Randburg. You will lead a team of analysts, develop robust security strategies, and conduct in-depth investigations into security incidents to safeguard digital assets.

The role requires strong leadership, deep blockchain security expertise, and hands-on experience with security assessments, automation, and cryptographic concepts.

Qualifikationen

• Bachelor’s degree required in CS/Cybersecurity/IT or related field.
• 7+ years in cybersecurity analysis with 4+ years in blockchain security.
• Proven leadership of security teams and projects.
• Strong knowledge of blockchain technologies, smart contracts, and vulnerabilities.
• Experience with security tools and automated scripting (Python preferred).
• Certifications such as CISSP or OSCP are a plus.

Aufgaben

• Lead and mentor a team of blockchain security analysts and set security strategy.
• Perform security assessments and penetration tests on protocols, contracts, and dApps.
• Investigate incidents and provide remediation.
• Develop monitoring tools and dashboards for threat visibility.
• Collaborate with engineering to embed security in the SDLC.
• Present findings to senior management and contribute to threat intel.

Kenntnisse

Blockchain security

Team leadership

Security assessments

Penetration testing

Scripting (Python)

Threat modeling

Ausbildung

Bachelor's degree in CS/Cybersecurity/IT or related field

Tools

Nessus

Metasploit

Wireshark

Jobbeschreibung

About the Role

Our client, a reputable cybersecurity firm dedicated to securing the blockchain ecosystem, is seeking an experienced Lead Blockchain Security Analyst to join their team in Randburg . This leadership role involves overseeing the analysis and mitigation of security threats targeting blockchain platforms and decentralized applications. You will lead a team of analysts, develop security strategies, and conduct in-depth investigations into security incidents. This is a crucial position for ensuring the safety and trust of digital assets and transactions, operating full-time from our Randburg offices.

Key Responsibilities

Lead and mentor a team of blockchain security analysts, fostering their professional growth. Develop and implement comprehensive security strategies and policies for blockchain environments. Conduct in-depth security assessments and penetration tests of blockchain protocols, smart contracts, and dApps. Analyze security threats, vulnerabilities, and attack vectors relevant to the blockchain space. Investigate and respond to security incidents, providing timely and effective remediation. Develop and maintain security monitoring tools and dashboards. Collaborate with engineering teams to integrate security best practices into the development lifecycle. Stay current with emerging security threats, industry trends, and best practices in blockchain security. Produce detailed security reports and present findings to technical teams and senior management. Contribute to the development of threat intelligence capabilities for blockchain-related risks.

Requirements

Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or a related field. Minimum of 7 years of experience in cybersecurity analysis, with at least 4 years specifically focused on blockchain security. Proven experience in leading security teams and managing security projects. Deep understanding of blockchain technologies, smart contracts, and common vulnerabilities. Proficiency in security assessment tools and techniques, including penetration testing and vulnerability analysis. Experience with scripting languages (e.g., Python, Bash) for automation of security tasks. Knowledge of cryptography, network security, and secure coding practices. Excellent analytical, problem-solving, and critical thinking skills. Strong leadership, communication, and interpersonal skills, essential for managing a team in Randburg . Relevant security certifications (e.g., CISSP, OSCP) are a plus.

Benefits

Our client provides a highly competitive salary, comprehensive benefits including health insurance, retirement plans, and generous paid time off. This role offers significant opportunities for career advancement, professional development, and the chance to work on impactful security initiatives. You will be part of a highly skilled team dedicated to protecting the integrity of the blockchain ecosystem from our Randburg headquarters.