Unix Administrator

Singapore 5 months agoContractor External
33.6k - 42k / mo
Job Overview: We are seeking a skilled Unix System Administrator to join an IT infrastructure team. In this role, you will be responsible for the installation, configuration, and maintenance of Unix-based systems and servers, ensuring optimal performance, security, and reliability. You will collaborate with cross-functional IT teams to support infrastructure needs and provide technical expertise to end-users. Key Responsibilities: System Management: · Install, configure, and maintain Unix/Linux-based systems and servers. · Monitor system performance, ensuring high availability and reliability. · Perform regular system upgrades, patches, and security updates. · Troubleshoot and resolve hardware and software issues promptly. Security & Compliance: · Manage user accounts, permissions, and access controls. · Implement and maintain backup and recovery solutions. · Ensure compliance with security policies and industry best practices. Collaboration & Support: · Work closely with network, applications, and other IT teams to support infrastructure. · Provide technical support and guidance to end-users and IT staff. · Develop and maintain documentation for system configurations, procedures, and policies. Qualifications & Skills: Must-Have: · Bachelor’s degree in computer science, Information Technology, or related field. · Proven experience as a Unix/Linux System Administrator or similar role. · Strong knowledge of Unix/Linux OS and command-line tools. · Experience with system monitoring, performance tuning, and troubleshooting. · Basic understanding of network protocols (TCP/IP, DNS, DHCP). Nice-to-Have: · Certifications in Unix/Linux administration (e.g., RHCE, LPIC). · Familiarity with scripting (Bash, Python) for automation. · Knowledge of virtualization/cloud platforms (VMware, AWS, Azure). · Seniority Level · Mid-Senior level Industry · IT Services · IT Consulting · Software Development · Information Services Employment Type · Contract · Job Functions · Consulting · Information Technology Other Skills · Unix Administration · Performance Tuning · System Monitoring · Microsoft Azure · Linux System Administration