Senior Security Engineer

Ensign InfoSecurity

  • Selangor
  • Permanent
  • Full-time
  • 15 days ago
Ensign is hiring !Key Responsibilities:Design, deploy, and manage security infrastructure including firewalls, IDS/IPS, endpoint protection, SIEM, DLP, VPN, and secure authentication systems.Lead the implementation and maintenance of security tools and frameworks in alignment with industry standards (e.g., NIST, ISO 27001).Perform security assessments, vulnerability management, and risk analysis on systems and applications.Develop and enforce secure configuration standards across IT assets and cloud environments (AWS, Azure, etc.).Collaborate with SOC, network, and infrastructure teams to enhance threat detection and incident response capabilities.Support incident investigations by providing deep technical analysis and root cause identification.Lead or support security projects such as EDR/XDR deployment, PAM solutions, or Zero Trust implementation.Evaluate new security technologies and recommend improvements based on threat landscape and business needs.Develop and maintain security documentation including architecture diagrams, procedures, and technical standards.Mentor junior engineers and contribute to training and knowledge-sharing initiatives.Requirements:Education & Certifications:Bachelor’s degree in Cybersecurity, Computer Science, Information Systems, or a related field.Relevant certifications highly preferred:CISSP, OSCP, GSEC, GCIA, GCWN, CCSP, or equivalent.Technical Skills:Hands-on experience with enterprise security tools (e.g., Palo Alto, Fortinet, Cisco ASA, CrowdStrike, Splunk, Microsoft Defender, etc.).Strong understanding of TCP/IP, routing, switching, VPNs, and firewall technologies.Experience with SIEMs, vulnerability scanners, and threat detection platforms.Scripting knowledge (e.g., Python, Bash, PowerShell) for automation and integration tasks.Familiarity with cloud security best practices and tools (AWS, Azure, GCP).Solid understanding of secure coding, hardening, and encryption protocols.

Ensign InfoSecurity

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