
Security Engineer
Posted May 20

Posted May 20
This is a fully remote position, open to applicants in Philippines.
• Design, implement, and manage firewall solutions across multi-tenant MDR client environments.
• Establish and maintain security policies, access controls, NAT, and segmentation strategies.
• Facilitate real-time threat detection and response by optimizing firewall rules in line with SOC alerts and threat intelligence.
• Collaborate with SOC teams to investigate and mitigate active incidents (e.g., blocking malicious IPs, isolating network segments).
• Enhance firewall configurations to minimize false positives and boost detection accuracy.
• Integrate firewalls with SIEM, EDR, and XDR systems for centralized visibility.
• Perform firewall policy audits and enforce least-privilege access throughout client networks.
• Assist in incident response efforts, encompassing containment and remediation measures.
• Manage VPN configurations (site-to-site, client VPN, zero trust network access).
• Offer guidance and recommendations to clients for enhancing their network security posture.
• Document configurations, modifications, and response actions for compliance and reporting purposes.
• A minimum of 3 years of experience in network security or firewall engineering, ideally in an MSSP/MDR setting.
• Practical experience with enterprise firewall platforms (e.g., Palo Alto, Fortinet, Cisco, Check Point).
• Strong grasp of networking fundamentals (TCP/IP, routing, DNS, segmentation).
• Intermediate expertise in static routing and dynamic routing employing dynamic routing protocols, such as OSPF, BGP, etc.
• Intermediate experience in troubleshooting end-to-end network connectivity.
• Familiarity with security operations workflows and incident response protocols.
• Knowledge of SIEM tools (Splunk, Sentinel, QRadar, etc.).
• Experience with VPNs, IDS/IPS, and network traffic analysis.
• 24/7 on-call support for critical incidents.
• Opportunities for professional development.
CEA
GXA
Aras Corporation
Hopper
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