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Linux/ Unix Security Administrator

2 weeks ago

Singapore TANGSPAC CONSULTING PTE LTD Full time

**Responsibilities**:
Ø Responsible for Linux/UNIX security hardening in accordance with the established Bank’s Security Standards.

Ø Perform Linux/UNIX server takeover process and security hardening compliance verification processes.

Ø Granting and assignment of access privileges based on the approved access control matrix for Linux/UNIX platform.

Ø Troubleshoot access and privilege issues. Identify and rectify issues, as well as proper escalation to management.

Ø Provide appropriate technical guidance and advisory on Linux/UNIX platform security matters.

Ø Implementation and administration of System Access Control using SUDO on Linux/UNIX platform.

Ø Responsible for privileged ID and Access Management, including on-boarding of privileged accounts to CyberArk Password Vault.

Ø Develop and establish access control baseline, processes and procedures to ensure open system environment is properly and accurately secure in accordance with the regulatory, bank and industry standards.

**Requirements**:
Ø Bachelor’s degree in computer science or information Technology with minimum 1+ years strong experience with Linux (Red Hat, Suse, CentOS) and UNIX (Solaris, AIX) Security Administration.

Ø Preferably have system administration experience on Windows, Database and Network devices.

Ø Good communications skills with ability to influence others and provide recommendations.

Ø Ability to write documentation (Security Standards, Access Control Baseline, Processes)

Ø Experience in software configuration management tools (Chef) and log monitoring tools (Splunk) is a plus.

Ø Good stakeholder management skills to collaborate with other departments.

EA License: 07C3635 | EA Registration ID is R1877874