# L1 Security Analyst (AL-FRC250214 007/01)

> Xcellink Pte Ltd · Singapore, Singapore · Contract · Posted 2025-02-14

**Salary:** SGD 3,000–4,000

**Workplace:** on_site

**Department:** Talent Placement

## Description

Our client is a telecommunications service provider in Singapore. With the expansion of the team, they are looking for a **L1 Security Analyst** to join the team.

**Responsibilities: -**

-   24 x 7 triage, short-turn analysis of real-time security alerts & generate tickets, or escalation to L2 Security Analysts that are not in the Automation Runbook.
-   24 x 7 escalation to resolver upon receiving automated generated incident tickets on the health of SOCaS infrastructure, IT/OT managed security devices, or from the website defacement restorer activation alert.
-   24 x 7 manage problems till closure which include:

1.  Ensure that Service Level Agreements are met.
2.  Liaising with customers with regards to information security incidents
3.  Provision and performance of remedial actions to enhance customers' network security posture

## Requirements

-   Min 1 year working experience in IT Infrastructure Operation and/or Support.
-   Willing to work with 24/7 shift pattern that includes weekend work.
-   Sound fundamental knowledge on Internet technologies, such as TCP/IP, HTTP, SSL, DNS, OWASP Top10 and web servers (e.g. Apache, IIS, Nginx, etc.).
-   Understanding of firewalls, endpoint detection and response (EDR), IDS/IPS, WAF, etc.

Desired qualifications:

-   Bachelor’s degree / Polytechnic Diploma in Computer Science, Information Technology or Information System.
-   Experience in scripting (e.g. shell scripting, Macro, PHP, Perl, Java, etc.) and/or Regular Expression.
-   Experience with TCP/IP packet analysis / network debugging with tcp dump or similar.
-   Experience with web security concepts and technologies such as web application firewall, proxy.
-   Experience general security technologies, processes, and concepts.
-   Industry recognized security certifications (GCIA/GCIH, CISSP, CISA, CEH, etc.).
-   Experience writing/decoding exploit, vulnerability, and attack detection signatures.
-   Experience working with a SOC team is an advantage.

## Benefits

-   Monthly allowances and end-of-contract bonus

## Apply

[Apply at Xcellink Pte Ltd](https://apply.workable.com/xcellink/j/3DC84207F3/apply)

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