Senior Information Technology Security Analyst

PT Wibi Digital Technology; Jakarta Pusat; On-site; IDR 500,000,000 - 750,000,000; Full time

Job summary

PT Wibi Digital Technology is seeking a Senior IT Security professional to strengthen our cybersecurity infrastructure, protect systems and data, and ensure compliance with information security standards.

You will monitor real-time security, manage SIEM and network tools, and lead vulnerability assessments. Expertise in scripting and cloud security is preferred; ISO 27001 and NIST familiarity is required.

Qualifications

• Minimum 3 years in IT Security, preferably as a SOC analyst.
• Strong knowledge of SIEM, firewalls, IDS/IPS and vulnerability scanners.
• Proficient in Windows, Linux/Unix and scripting (Python/PowerShell/Bash).
• Familiar with ISO 27001, NIST frameworks and related standards.

Responsibilities

• Monitor and analyze network security activities in real time to detect threats.
• Manage firewalls, SIEM, IDS/IPS and other security tools.
• Conduct regular vulnerability assessments and penetration testing.
• Identify, assess, and mitigate IT security risks.
• Ensure compliance with ISO 27001, NIST and other frameworks.
• Develop and maintain information security policies and documentation.
• Conduct internal and external security audits.
• Investigate security incidents and perform forensic analysis with remediation recommendations.
• Conduct cybersecurity awareness training for employees.

Skills

SOC Analyst

Threat Detection

Incident Response

Security Audits

Tools

SIEM

Firewalls

IDS/IPS

Vulnerability Scanners

Networking

Endpoint Security

Cloud Security

Python

PowerShell

Bash

Job description

We are looking for a skilled Senior IT Security to strengthen our cybersecurity infrastructure, protect company systems and data, and ensure compliance with information security standards.

Key Responsibilities

• Monitor and analyze network security activities in real time to detect potential threats.
• Manage firewalls, SIEM, IDS/IPS, and other security tools.
• Conduct regular vulnerability assessments and penetration testing.
• Identify, assess, and mitigate IT security risks.
• Ensure compliance with ISO 27001, NIST, and other relevant security frameworks.
• Develop and maintain information security policies, procedures, and documentation.
• Conduct internal and external security audits.
• Investigate security incidents and perform digital forensic analysis, including incident reporting and remediation recommendations.
• Conduct cybersecurity awareness training for employees.

Qualifications

• Minimum 3 years of experience in IT Security, particularly as a SOC Analyst.
• Strong knowledge of SIEM, firewalls, IDS/IPS, vulnerability scanners, networking, endpoint security, and cloud security.
• Proficiency in Windows, Linux, Unix, and scripting languages such as Python, PowerShell, or Bash.
• Familiarity with information security frameworks, including ISO 27001 and NIST.
• Certifications such as BSSN, CEH, or CompTIA Security+ are preferred. CSA (Certified SOC Analyst) and ECIH (EC-Council Certified Incident Handler) certifications are a plus.
• Strong communication, analytical, problem-solving, and task management skills.