Security Exposure & Third-Party Risk Engineer

U3 SOLUTIONS PTE. LTD.; Singapore; On-site; SGD 100,000 - 170,000; Full time

Job summary

U3 SOLUTIONS PTE. LTD. seeks a hands-on cybersecurity operations specialist to support SEM/TPCA initiatives. You will monitor exposure across the organization, perform third-party risk assessments, and drive remediation across internal teams, portfolio companies, and vendors.

The role requires experience with cyber exposure platforms, CTI, and scripting to automate reporting on data lake platforms, with strong communication skills to document and coordinate with stakeholders.

Qualifications

• Minimum 3 years of hands-on experience in cybersecurity operations, attack surface/exposure management, third-party cyber risk assessment, or data lake platforms.
• Experience running third-party/vendor security assessments and questionnaires (VDD/ODD, SIG) and applying control frameworks (NIST, ISO 27001, CIS Controls).
• Hands-on experience with ASM/EASM, cyber exposure, or digital risk/dark-web monitoring platforms, and CTI.
• Advanced scripting knowledge to automate tasks and build reporting dashboards on data lake platforms.
• Solid understanding of TCP/IP, DNS, HTTP/S, and cloud exposures (AWS, Azure, GCP).
• Strong analytical, documentation, and communication skills; able to liaison with stakeholders.
• Good team player, agile, fast learner, adaptable.

Responsibilities

• Operate the always-on monitoring platforms, run third‑party assurance, identify threats, and drive remediation.
• Narrow the window between exposure and exploitation across the organization, its portfolio companies, and third parties.
• Document processes clearly and liaise with technical and business stakeholders.

Skills

Cybersecurity operations

Attack surface management

Third-party risk assessment

Data lake platforms

ASM/EASM

Cyber Threat Intelligence

Scripting (Python/PowerShell/Bash)

Cloud exposures (AWS/Azure/GCP)

Networking basics (TCP/IP, DNS, HTTP/S

Communication & documentation

Team collaboration / agile

Tools

VDD/ODD

SIG

NIST

ISO 27001

CIS Controls

Job description

U3 SOLUTIONS PTE. LTD. seeks a hands-on cybersecurity operations specialist to support SEM/TPCA initiatives. You will monitor exposure across the organization, perform third-party risk assessments, and drive remediation across internal teams, portfolio companies, and vendors.

The role requires experience with cyber exposure platforms, CTI, and scripting to automate reporting on data lake platforms, with strong communication skills to document and coordinate with stakeholders.