Security Solution Engineer

ALWAYSHIRED PTE. LTD.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

ALWAYSHIRED PTE. LTD. is seeking an experienced Security Solution Engineer to design, implement, maintain, and support enterprise IT security infrastructure for customer environments.

The role emphasizes hands-on firewall expertise (Palo Alto, Check Point) and load balancing with F5 BIG-IP LTM, with on-site work for up to 12 months depending on project needs.

Qualifications

• 4–8 years of Network Security experience.
• Diploma or Degree in IT, CS, Cybersecurity.
• Hands-on firewall administration with Palo Alto and Check Point.
• Experience with F5 BIG-IP LTM and load balancing.
• Strong knowledge of network security concepts: policies, IPS/IDS, VPN.
• Familiarity with Wireshark and tcpdump for analysis.
• Customer-focused with good communication and stakeholder management.
• Willing to work on-site at customer premises.

Responsibilities

• Design, implement, and manage enterprise security solutions, ensuring high availability, performance, and compliance.
• Administer Palo Alto and Check Point firewalls, including policy configuration, optimization, and auditing.
• Configure and support F5 BIG-IP LTM, including virtual servers and load balancing policies.
• Perform firmware upgrades, patches, and maintenance during planned windows.
• Troubleshoot complex network and security incidents using packet capture/analysis tools.
• Participate in DR exercises and HA failover testing for business continuity.
• Work with customers to understand requirements and ensure successful project delivery.

Skills

Network Security

Firewall Administration

Palo Alto

Check Point

F5 BIG-IP LTM

Wireshark

tcpdump

Troubleshooting

Networking concepts

Communication

Education

Diploma or Degree in IT/CS/Cybersecurity

Tools

Panorama

SmartConsole

tcpdump

Wireshark

Job description

About us:

Our client are looking for an experiencedSecurity Solution Engineerto design, implement, maintain, and support enterprise IT security infrastructure for customer environments. This role is ideal for someone with strong hands-on experience in firewall technologies, network security, and application delivery solutions. You will work closely with customers to deliver secure, high-performing infrastructure while providing post-implementation support.

Key Responsibilities

• Design, implement, and manage enterprise security solutions, ensuring high availability, performance, and compliance.
• Administer and maintain Palo Alto and Check Point firewalls, including security policy configuration, optimization, and auditing.
• Configure and manage advanced security features such as App-ID, User-ID, Content-ID, IPS/IDS, and threat prevention.
• Perform centralized firewall administration using Panorama (Palo Alto) and SmartConsole/Management Server (Check Point).
• Configure and support F5 BIG-IP Local Traffic Manager (LTM), including Virtual Servers, Pools, Health Monitors, and load balancing policies.
• Perform firmware and operating system upgrades (PAN-OS, Gaia, TMOS), security patches, and maintenance activities during planned maintenance windows.
• Troubleshoot complex network and security incidents using packet capture and analysis tools such as Wireshark and tcpdump.
• Participate in Disaster Recovery (DR) exercises and High Availability (HA) failover testing to ensure business continuity.
• Work closely with customers to understand security requirements, resolve technical challenges, and ensure successful project delivery.
• Provide on-site support for post-migration activities at customer locations for up to 12 months, depending on project requirements.

Requirements

• 4–8 years of Network Security experience
• Diploma or Degree in Information Technology, Computer Science, Cybersecurity, or a related discipline.
• Hands-on experience with Palo Alto and/or Check Point firewall administration.
• Experience with F5 BIG-IP LTM or other enterprise load balancing solutions.
• Strong knowledge of network security concepts, including firewall policies, IPS/IDS, VPN, NAT, and traffic inspection.
• Familiarity with enterprise network troubleshooting and packet analysis tools such as Wireshark and tcpdump.
• Strong analytical and problem-solving skills with the ability to troubleshoot complex network and security issues.
• Customer-oriented with good communication and stakeholder management skills.
• Self-motivated, proactive, and able to work independently as well as within a team.
• Willing to work on-site at customer premises based on project assignments.

We regret to inform that only shortlisted candidates will be notified.