Senior Cybersecurity Engineer

Senior Security Engineer

Location: Mauritius (hiring from India)

Department: Cybersecurity Engineering & Threat Intelligence

Company: Westzane Security Ltd

About Us

At Westzane Security Ltd, a subsidiary of Westzane Holding Ltd, we deliver cutting-edge cybersecurity solutions designed for high-risk industries, with a strong focus on the financial and defense sectors across the African Union. Our mission is to safeguard critical assets and national interests through innovative security engineering, advanced threat intelligence, and strategic defense architectures.

We operate in a highly dynamic environment where cyber threats are constantly evolving. Our team of experts works collaboratively to design, develop, and deploy enterprise-grade cybersecurity frameworks, threat detection models, and security architectures tailored for governments, financial institutions, and defense organizations.

As part of our expansion in Mauritius and across Africa, we are seeking a Senior Security Engineer to join our elite team. This role combines security engineering, security architecture, and threat intelligence analysis into one highly impactful position.

Role Overview

The Senior Security Engineer will be responsible for designing, implementing, and managing end-to-end cybersecurity systems, as well as analyzing emerging threats to strengthen organizational resilience. The role is both technical and strategic, requiring expertise in security architecture design, DevSecOps integration, advanced threat intelligence, incident response, and risk management.

You will lead security engineering initiatives from conception to execution, build robust defense systems, and provide real-time threat intelligence insights. The role also requires collaborating with leadership teams, product engineers, and client stakeholders to align security frameworks with business and regulatory objectives.

This position offers the opportunity to work on nation-level projects, protecting mission-critical infrastructure while advancing your career as part of an innovative and forward-looking cybersecurity company.

Key Responsibilities

1. Security Architecture & Engineering

• Design and implement scalable, resilient, and secure architectures for applications, cloud, and enterprise systems.
• Integrate Zero Trust models, micro-segmentation, and identity-centric security into hybrid/multi-cloud environments.
• Ensure compliance with ISO 27001, NIST CSF, OWASP, GDPR, PCI DSS, SOC 2 and other industry frameworks.
• Conduct threat modeling, risk assessments, and vulnerability management across complex infrastructures.
• Implement secure network designs, VPNs, firewalls (Fortinet, Palo Alto), IDS/IPS, and DLP systems.

2. Threat Intelligence & Analysis

• Lead threat hunting operations by analyzing adversary TTPs, IOCs, and attack vectors.
• Use frameworks such as MITRE ATT&CK, Cyber Kill Chain, Diamond Model for structured threat analysis.
• Manage Threat Intelligence Platforms (TIPs) like ThreatConnect, Recorded Future, or Anomali.
• Perform OSINT investigations using Maltego, Shodan, SpiderFoot and automate intelligence gathering with Python/PowerShell/Bash.
• Produce actionable intelligence reports for internal teams, clients, and regulators.

3. Security Operations & Incident Response

• Operate SIEM platforms (Splunk, QRadar, ELK Stack) for event correlation and threat detection.
• Build and maintain incident response playbooks and ensure timely response to security breaches.
• Deploy Endpoint Detection & Response (EDR) solutions such as CrowdStrike, Carbon Black, or SentinelOne.
• Lead post-incident root cause analysis, digital forensics, and malware analysis (using Ghidra, Cuckoo Sandbox, FTK, EnCase).

4. DevSecOps & Secure Development

• Embed security practices into CI/CD pipelines using GitLab, Jenkins, or Azure DevOps.
• Perform secure code reviews, SAST/DAST testing using SonarQube, Checkmarx, Veracode.
• Secure containerized environments in Docker & Kubernetes with tools like Aqua Security, Sysdig.
• Automate IaC security checks with Terraform, Ansible, and HashiCorp Vault.

5. Leadership & Collaboration

• Mentor junior engineers and analysts, fostering a security-first culture within the organization.
• Act as a bridge between executive leadership and technical teams, translating risks into actionable plans.
• Lead security awareness programs for internal teams and clients.
• Collaborate with clients, regulators, and partners to align cybersecurity strategy with business objectives.

Required Qualifications

Education

• Bachelor’s or Master’s degree in Computer Science, Cybersecurity, Information Technology, or related fields.
• Advanced certifications highly desirable:
• CISSP, CISM, CEH (core security certifications)
• CTIA, GCTI, CRTIA (threat intelligence certifications)
• AWS/Azure Security Specialist (cloud certifications)

Experience

• 10-12 years of progressive experience in cybersecurity engineering, architecture, or threat intelligence.
• Proven track record in designing enterprise-grade security frameworks and responding to advanced persistent threats (APTs).
• Prior experience in fast-paced environments (startups, consulting firms, or government projects).

Technical Proficiencies

• Frameworks & Compliance: NIST CSF, ISO 27001, OWASP, PCI DSS, GDPR, HIPAA, SOC 2.
• Threat Intelligence: MITRE ATT&CK, Cyber Kill Chain, ThreatConnect, Anomali, OSINT tools.
• Security Operations: SIEM (Splunk/ELK/QRadar), SOAR platforms (Cortex XSOAR, Phantom).
• Vulnerability Management: Nessus, Qualys, OpenVAS, CVSS.
• Cloud Security: AWS Security Hub, Azure Security Center, GCP Security Command Center.
• Application Security: API Security, SAST/DAST tools, secure coding practices.
• Forensics & Malware Analysis: Autopsy, FTK, Ghidra, IDA Pro, Cuckoo Sandbox.
• Programming & Automation: Python, PowerShell, Bash, Java, Go.

Soft Skills

• Strong analytical and problem-solving abilities.
• Ability to balance security vs. usability in real-world implementations.
• Excellent communication skills for both technical and non-technical audiences.
• High degree of ownership, accountability, and leadership qualities.

What We Offer

• Competitive salary package with relocation support to Mauritius.
• Opportunity to work on nation-level cybersecurity projects.
• A fast-paced, innovation-driven culture that fosters continuous learning.
• Exposure to international clients, governments, and defense organizations.
• Career growth with leadership and specialization pathways.

Join Us

At Westzane Security Ltd, this is more than just a job – it’s an opportunity to defend nations, secure critical infrastructures, and shape the future of cybersecurity in Africa.

• If you are ready to step into a multi-dimensional cybersecurity leadership role, apply now and become a Senior Security Engineer at Westzane Security Ltd.