Position Summary
We are seeking a highly experienced Principal Information Security Engineer to lead the design, implementation, and optimization of enterprise security solutions. The ideal candidate will have strong hands‑on expertise in Microsoft Security technologies, SIEM engineering, Data Loss Prevention (DLP), endpoint and cloud security, vulnerability management, and DevSecOps, with the ability to strengthen enterprise security architecture and protect critical information assets.
Key Responsibilities:
- Design, implement, and optimize enterprise information security solutions and technical controls.
- Deploy and manage SIEM platforms, including IBM QRadar and Microsoft Sentinel, covering log integration, detection engineering, analytics, and automation.
- Implement and manage Microsoft Security solutions, including Defender XDR, Microsoft Intune, Microsoft Purview, and Microsoft Entra ID.
- Lead DLP strategy, including solution deployment, data classification, policy development, incident investigation, and compliance reporting.
- Implement and maintain privileged access management, secure access, endpoint protection, and application security controls.
- Strengthen cloud security across Microsoft Azure and AWS environments.
- Conduct vulnerability assessments, security reviews, risk assessments, and remediation planning.
- Integrate security controls into CI/CD pipelines and promote secure SDLC and DevSecOps practices.
- Perform security architecture reviews, infrastructure hardening, and technical risk assessments.
- Lead technical security initiatives and collaborate with Infrastructure, Cloud, Development, Compliance, and Business teams.
- Support information security audits, regulatory compliance, vendor assessments, and continuous security improvement.
Technical Requirements:
- SIEM & Security Analytics: IBM QRadar, Microsoft Sentinel, log integration, KQL, detection engineering.
- Microsoft Security: Microsoft Defender XDR, Defender for Endpoint, Defender for Identity, Defender for Cloud, Microsoft Intune, Microsoft Purview, and Entra ID.
- Data Protection: DLP architecture, policy administration, data classification, and Forcepoint DLP.
- Identity & Access Security: Privileged Access Management (PAM), IAM, and Active Directory security.
- Network & Application Security: WAF, secure access solutions, API security, and infrastructure hardening.
- Cloud Security: Microsoft Azure, AWS, cloud monitoring, workload protection, and security controls.
- Security Engineering: Vulnerability Management, VAPT, DevSecOps, CI/CD security, secure SDLC, and application security.
Preferred Product Expertise
Hands-on experience with one or more of the following enterprise security platforms:
- CyberArk PAM
- Zscaler ZIA / ZPA
- Imperva WAF
- Fortinet
- Forescout
Qualifications & Certifications:
- Bachelor's or Master's degree in Information Security, Cybersecurity, Computer Science, or a related discipline.
- 8–12+ years of relevant experience in Information Security Engineering, Cybersecurity, or Security Architecture.
- Proven experience implementing and managing enterprise security solutions.
- Strong technical leadership, analytical, problem-solving, and stakeholder management capabilities.
Preferred Certifications: CISSP, CISM, CEH, CHFI, Microsoft Security/Azure certifications, ISO 27001 Lead Implementer/Lead Auditor, and Forcepoint DLP or relevant vendor certifications.