L1 Security Analyst

L1 Security Analyst - CT-FNC240930 027/01

Xcellink Pte Ltd · Singapore, Singapore · Contract · Posted 2024-09-30

Salary: SGD 3,800–4,800

Workplace: on_site

Department: Enterprise Operations and Services

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:

o   Ensure that Service Level Agreements are met.

o   Liaising with customers with regards to information security incidents

o   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

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