DCI CONSULTANTS PRIVATE LIMITED
Singapore / Global
Singapore / Global
Position Summary
An experienced Security Engineer with
6 years of expertise in cybersecurity operations, network security, firewall administration, cloud security, and infrastructure protection . Responsible for
safeguarding enterprise environments through proactive threat monitoring, incident response, vulnerability management, and security governance.
The role also
provides infrastructure and systems support during periods of lower security operational demand
to ensure operational continuity and service availability.
Key Responsibilities
Primary Responsibilities:
Cybersecurity (70-80%)
Security Operations & Incident Response
Monitor, investigate, and respond to cybersecurity incidents and security alerts.
Conduct threat hunting, forensic analysis, and incident investigations.
Analyze security logs and events to identify malicious activities and security risks.
Support security assessments, remediation plans, and root cause analysis.
Network & Firewall Security
Manage and administer Check Point Firewall environments, including policycreation, NAT configuration, IPS, VPN, application control, and threat prevention.
Monitor firewall performance and optimize security policies in line with security standards.
Support network segmentation and secure network architecture initiatives.
CloudSecurity
Implement and maintain security controls for cloud environments utilizing CheckPoint Cloud Guard.
Monitor cloud security posture and ensure compliance with organizational security requirements.
Perform cloud risk assessments and vulnerability management.
Data Center & Virtualization Security
Administer and secure Broadcom VMware NSX environments.
Implement micro-segmentation policies and network security controls within virtualized infrastructure.
Support network virtualization security architecture and troubleshooting activities.
Security Governance & Compliance
Conduct vulnerability assessments and coordinate remediation activities.
Support internal and external security audits.
Develop and maintain security policies, standards, and procedures.
Ensure compliance with cybersecurity frameworks and regulatory requirements.
Security Improvement & Automation
Recommend and implement security enhancements.
Participate in infrastructure and security projects.
Support security awareness initiatives and technical security consultations.
Secondary Responsibilities: Infrastructure & Systems Support (20-30%)
Network Infrastructure Support
Configure, maintain, and troubleshoot Cisco Switches and network infrastructure.
Support LAN/WAN connectivity, VLAN configurations, routing, switching, and network performance optimization.
Assist with network upgrades, migrations, and capacity planning.
SystemsAdministration
Support Windows and Linux servers.
Perform patch management, system monitoring and maintenance activities.
Support virtualization platforms and infrastructure services
Operational Support
Monitor system health and infrastructure availability.
Support backup, recovery, and disaster recovery activities.
Participate in scheduled maintenance and service improvement initiatives.
Required Technical Skills
Security Technologies
Check Point Firewall Administration
Check Point CloudGuard
Security Incident Response
Vulnerability Management
Security Monitoring and Threat Detection
Security Governance and Compliance
VPN Technologies
IPS/IDS Solutions
Identity and Access Management (IAM)
Networking Technologies
Cisco Switching Technologies
TCP/IP, Routing, Switching
VLAN Configuration
Network Segmentation
LAN/WAN Infrastructure
Virtualization & Cloud
Broadcom VMware NSX
VMware Infrastructure
Micro-Segmentation
Cloud Security Architecture
Hybrid Cloud Security
Operating Systems
Windows Server Administration
Linux Server Administration
Preferred Qualifications
Education
Bachelor's Degree in InformationTechnology, Cybersecurity, Computer Science, or related discipline will be added advantage.
Experience
Minimum 6 years of experience in Cybersecurity, Network Security, or Security Engineering.
Hands-on experience with Check Point Firewall and CloudGuard solutions.
Experience managing enterprise Cisco switching environments.
Experience supporting Broadcom VMware NSX security and virtualization environments.
Preferred Certifications
Check Point Certified Security Administrator (CCSA)
Check Point Certified Security Expert (CCSE)
Cisco CCNA / CCNP
VMware NSX Certification
CISSP
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Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global