Director Cyber & Infra Security Enterprise5G

5G-Starlink Pte.; Singapore; Vor Ort; SGD 180.000 - 280.000; Vollzeit

Zusammenfassung

5G-Starlink Pte. is seeking a Director to lead Cyber & Infra Security for Enterprise 5G deployments and MEC platforms. You will own the security posture across customer deployments, guide incident response, and coordinate with stakeholders to strengthen defenses.

Responsibilities include monitoring security posture, designing end-to-end security solutions for 5G networks, cloud and on-premises environments, and driving threat hunting, reporting, and compliance with industry standards.

Qualifikationen

• A degree or major in Cyber Security, Computer Science, IT, Network or related field.
• 10–12 years of work experience in incident detection, response, and forensics.
• Strong knowledge of cyber security controls, regulations and standards (NIST, CIS).
• Knowledge of firewalls, virtualization security, Linux/Windows security, SIEM, WAF, IPS/IDS, cloud security.
• Relevant certifications (CISSP, CISM, SANS-SEC511, SANS-FOR578, SANS-FOR610).
• Strong communication under pressure; highly analytical and independent.
• Ability to operate in a fast-paced environment with attention to detail.

Aufgaben

• Monitor and improve the security posture of Enterprise 5G and MEC infrastructure.
• Define security posture for customer deployments on 5G and MEC.
• Advise end-to-end security solutions across networks, applications and infrastructure.
• Assess public and private cloud security aspects including web application firewalls and anti-DDoS.
• Plan, implement, manage, monitor and upgrade security measures for Enterprise 5G/MEC.
• Lead incident response and contribute to change management.
• Hunt threats and support incident management lifecycle.
• Collaborate with security teams and stakeholders to strengthen defenses.

Kenntnisse

Incident detection

Incident response

Forensics

Cyber security controls

Threat hunting

Analytical thinking

Zero trust

Security governance

Ausbildung

Cyber Security/Computer Science degree

Tools

Firewalls

SIEM

WAF

IPS/IDS

Cloud security

Endpoint security

Jobbeschreibung

Director Cyber & Infra Security Enterprise5G

About the job Director Cyber & Infra Security Enterprise5G

Responsibilities

• Monitor and improve the security posture of Enterprise 5G and MEC infrastructure.
• As the security subject matter expert, take responsibility in defining the security posture of customer deployments on 5G and MEC.
• Have a deep understanding of the security posture of typical three tier enterprise application architecture, infrastructure security and network security to advise end to end security solution covering networks, applications and infrastructure security for customer deployments on 5G/MEC.
• Have a good understanding of public cloud and private cloud security aspects including but not limited to web application firewalls, virtual firewall, anti-DDoS, deep packet inspection etc.
• Take responsibility on Planning, implementing, managing, monitoring, and upgrading security measures for the protection of the Enterprise 5G/MEC infrastructure data, systems, and networks.
• Assist in technical design reviews, integration, testing, and documentation work related to cyber and infrastructure security
• Be a part of incident response team to handle cyber incidents and contribute to change management process to address security aspects
• Perform cyber threat surveillance, research and analysis to monitor the latest trends and developments in cyber attacks, assess the risks and implications to the customer 5G/MEC deployments, and participate in initiatives to strengthen cyber situational awareness and resilience of the 5G/MEC infrastructure.
• Gather and analyse cyber threat information and intelligence from various sources to derive insights on the latest attack tactics, techniques and procedures (TTPs), attack trends and patterns, as well as threat actors profiles
• Disseminate relevant information to stakeholders to provide early-warning on impending cyber threats to Prepare technical reports on the analyses and recommendations, including strategies to address the attendant risks posed by the observed threats
• Be the primary security SPOC for all customers including but not limited to Government, large and small enterprises.
• Proactively hunting for threats and enabling incident management life cycle while supporting recovery efforts.
• Provide insightful knowledge and guidance to the colleagues engaged in prevention measures.
• Develop hypothesis, techniques and execute hunts to identify threats across the environment.
• Maintain collaborations with the security teams and business stakeholders to implement countermeasures and improve defences.
• Active participation and involvement in group discussion and provide with current updates on emerging threats and cyber related risks.
• Proactively coordinate with immediate stakeholders - technical and business stakeholders and manage internal and external partnerships during a security incident.

Requirement

• A degree or major in Cyber Security, Computer Science, IT, Network (especially mobile network) and Systems Engineering, or related qualification.
• 10 -12 years of work experience with incident detection, incident response, and forensics.
• Strong knowledge of cyber security controls, regulations, processes and standards, such as NIST cybersecurity, IM8 and CIS
• Knowledge in Firewalls (functionality and maintenance), Virtualization security, System security both Linux, Windows and Endpoint Security, SIEM, WAF, IPS/IDS, Cloud Security, transport layer security, encryption at rest, zero trust architecture and defence in depth principles.
• Relevant certifications in cyber security, e.g. CISSP, CISM, SANS-SEC511, SANS-FOR578, SANS-FOR610 etc.,
• Preferred Effective communicator who thrives under pressure and Highly analytical and able to work independently
• Ability to work under pressure in a fast-paced environment.
• Strong attention to detail with an analytical mind and outstanding problem-solving skills.
• Great awareness of cybersecurity trends and hacking techniques