Security Engineer

1 day ago

Singapore DXC Technology Full time

**Responsibilities**:
**Security Operations & Implementation**:

- Monitor and manage security infrastructure and tools in scope (e.g., AV, DLP, EDR, DAM, PKI, PAM, HSM, Vulnerability Scanner, SIEM)
- Receive and respond to security incidents and events via established workflows and automation tools
- Support configuration and troubleshooting of infrastructure security solutions, including:

- DLP, AV, HIPS (Trellix)
- EDR (Carbon Black)
- DAM (Imperva)
- SLIFT encryption
- Log and SIEM (Splunk)
- Microsoft CA PKI
- RSA 2FA and CyberArk (PAM)
- Luna HSM (Thales)
- Tenable Nessus SC

**Incident Management & Escalation**:

- Act as the escalation point for infrastructure-related incidents during office hours and provide standby/on-call support
- Assist in analysis, containment, and remediation of security incidents
- Prepare and maintain incident records, reports, and lessons learned documentation

**Vulnerability & Risk Management**:

- Conduct regular vulnerability scans and assist with patching/remediation coordination
- Maintain awareness of known threats and assist in threat hunting activities
- Help maintain the security risk register and support identification of recurring issues or weak points

**Reporting & Documentation**:

- Generate and maintain standard operating procedures (SOPs), knowledge articles, and technical documentation
- Support the development of regular service and incident reports
- Assist in compliance reporting and audits

**Collaboration & Learning**:

- Engage with internal and client teams to understand business requirements and provide technical support
- Maintain awareness of industry trends and security best practices
- Participate in training to improve knowledge of tools and response processes

**Job Requirement**

**Minimum Qualifications**:

- Degree or diploma in Information Technology, Cybersecurity, or related field
- 1+ year experience in IT or security operations (internship, NOC, SOC, or IT support roles are acceptable)
- Familiarity with security concepts, tools, or certifications (even entry-level) is a strong plus
- Familiarity with network and host security technologies (EDR, AV, HIPS, DLP, Firewalls)
- Basic understanding of SIEM platforms (e.g., Splunk), PKI, and log correlation
- Experience in working with or supporting some of the following:

- Trellix Endpoint Security (AV, DLP, HIPS)
- Carbon Black EDR
- Imperva DAM
- Microsoft PKI and Certificates
- CyberArk and RSA 2FA
- Tenable Nessus Security Center
- Luna HSM (Thales)

**Foundational Skills**:

- Understanding of information security principles, CIA triad, and risk assessment basics
- Exposure to Windows and Linux environments
- Ability to create basic documentation and reports
- Willingness to take initiative and learn from senior engineers

**Desirable Certifications (Nice to Have)**:

- CompTIA Security+
- Microsoft SC-900 / AZ-900
- EC-Council CEH (or equivalent)
- Any vendor training (e.g., Trellix, Carbon Black, Splunk Fundamentals)

**Working Conditions**:

- Based in client or office site (hybrid possible depending on project)
- Standard office hours, Mon-Fri
- Participation in standby/on-call roster for incident response and escalations

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

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