

Dialog Axiata PLC
Lead – Cyber Defense Engineer – Dialog Axiata PLC
- Full Time
- Colombo, Sri Lanka
- 200,000 LKR / Month

Dialog Axiata PLC
Lead – Cyber Defense Engineer – Dialog Axiata PLC
– Develop and execute advanced threat hunting strategies to detect and mitigate cyber threats.
– Align and operationalize security testing with industry standards.
– Analyze threat actor tactics, techniques, and procedures to identify and validate threats.
– Conduct periodic security posture assessments and simulate external attacks.
– Identify, communicate, and remediate vulnerabilities.
– Monitor and manage the operationalization of security solutions from design and architecture teams.
– Provide senior management with updates on threat hunting and security operations.
– Participate in enterprise security initiatives and conduct root cause analysis for security incidents.
– Oversee and manage threat hunting tools, and drive continuous improvement in cyber threat intelligence.
– Lead the threat management team and direct cyber threat intelligence activities.
– Maintain a top-ranked security posture within the organization.
– Develop KRIs and KPIs for threat hunting teams and provide inputs for security systems.
– Validate and test security architecture and design solutions.
– Review and recommend security changes to hardware and software.
– Enforce security standards and procedures at datacenters.
– Maintain detailed records for compliance and communicate attack vector data.
– Deploy countermeasures for emerging threats and improve log forwarding to the SIEM tool.
– Act as a subject matter expert on electronic information security and incident response.
– Mentor and train threat hunters and cyber threat intelligence analysts.
– Research and recommend security enhancements and new solutions.
– Support proactive threat hunting and analysis.
– Manage security-related projects with external vendors and track project activities.
– Respond to information security issues throughout project lifecycles.
– Ensure the security of telecommunications infrastructure, including signaling security.
– Build strong relationships with stakeholders to improve threat hunting processes.
– Expertise in network risk and vulnerability assessments.
– Knowledge of firewalls and intrusion detection systems
– Experience in penetration testing, threat intelligence,
– Familiarity with Telco signaling security
– 4-7 years of relevant experience.
– BSc or MSc in Cybersecurity, Information Security, IT, or Engineering.
– Certifications such as CEH, GSEC, CHFI, or equivalent.
Join us to lead and enhance our threat hunting capabilities, with a focus on securing telecommunications infrastructure!
To apply for this job please visit hcmcloud.dialog.lk.
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