Network Security Engineer

3 days ago

Singapore ITCAN Full time

**JOB DETAILS**

Job title**:Network Security Engineer**

Duration: 1 year (renewable contract)

Working hours: 8.30am to 6pm (Including one hour lunch break) with 24/7 standby support if required. Total working will not exceed more than 44 hours in a week.

Place of Work: Toa Payoh, Singapore

**Job Description - Network security Engineer L2+**
- Monitor the performance and maintain network security solutions.
- Utilise various tools and solutions to troubleshoot and diagnose network problems.
- Identify and provide insight on WAF violations.
- Post office-hours activation for support and troubleshooting.
- Perform data tabulation and report extraction.
- Configure and install various **network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS)**
- Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations
- Monitor performance and ensure system availability and reliability
- Monitor system resource utilization, trending, and capacity planning
- Provide **Level-2/3 support **and **troubleshooting** to resolve issues
- Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
- Select and implement security tools, policies, and procedures in conjunction with the company’s security team
- Liaise with vendors and other IT personnel for problem resolution
- Handle request and perform necessary network configuration.
- Coordinate the troubleshooting and incident root cause analysis for the managed equipment. It might include troubleshooting with other parties
- Review new release of vulnerabilities and provide recommendation to HDB. It includes obtaining of firmware, schedule and coordinate firmware patching with testers.

**Requirements and skills**
- Possess knowledge on networking protocols and technologies like **TCP/IP, VLANs, VPNs,** and **routing/switching**.
- Proficient with network equipment from vendors like **Palo Alto, Check Point, Trend Micro, Fortinet **and **F5**.
- Experience in solutions that supports the primary job tasks, like Network Performance Monitoring (NPM) and Security Information and Event Management (SIEM).
- Understanding of network security best practices and tools.
- Strong problem-solving skills and ability to work under pressure. Willingness to learn.
- Fundamental skills on Microsoft Office products like Word and Excel.
- Additional certifications like **CCNA, CCNP** or product (with reference to products listed above) certifications are a plus.

**Salary**: $5,000.00 - $6,500.00 per month

Schedule:

- Monday to Friday
- On call

Supplemental pay types:

- Overtime pay

**Experience**:

- Network engineering: 3 years (required)

License/Certification:

- CCNA (preferred)
- CCNP (preferred)

Work Location: In person

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