Linux Cloud Engineer | Agency Contract | RYN

Job responsibilities: • Linux System Administration experience minimum 5 years. • 3 Year work exp in WOG. • Manage Linux servers in an enterprise systems environment. • Responsible for Linux/UNIX security hardening in accordance with the CIS guidance. • Perform Linux/UNIX server takeover process and security hardening compliance verification processes. • Good Knowledge in Kubernaties, dockers and containers. • Good understanding/Execution knowledge in ansible playbooks. • Provide technical expertise in the area of Linux/UNIX security matters and work closely with Application Development team to establish and develop application access control matrix. • Granting and assignment of access privileges based on the approved access control matrix for Linux/UNIX platform. • Provide appropriate technical guidance and advisory on Linux/UNIX platform security matters. • Implementation and administration of System Access Control using SUDO on Linux/UNIX platform. • Minimum 3 years’ Experience in Cloud and WOG environment. • Strong knowledge of Linux system administration • Experience with Linux distributions (RHEL, Ubuntu, CentOS) • Shell scripting and automation • Networking concepts (TCP/IP, DNS, SSH, NFS) • System monitoring and troubleshooting • Storage management (LVM, RAID) • Handle L2-level incidents, service requests, and escalations related to cloud infrastructure (e.g., AWS, Azure). • Monitor cloud environments for health, performance, and security using tools like CloudWatch, Azure Monitor. • Implement infrastructure changes based on change management policies. • Participate in cloud resource provisioning and automation using IaC tools like Terraform, CloudFormation, or ARM templates. • Apply patches, updates, and upgrades to cloud systems and services as needed. • Maintain documentation for standard operating procedures and troubleshooting steps. • Support DevOps and development teams during deployments and incident investigations. • Assist in cost optimization efforts by analyzing cloud usage and suggesting improvements. Job Requirements: • Bachelor's degree in Computer Science, Information Technology, or related field. • Cloud Engineer possess at least one of the following certifications (or equivalent): (A) Microsoft Certified Solution Expert Cloud Platform and Infra; • Hands-on experience with at least Azure cloud platform . • Familiarity with infrastructure as code (Terraform, CloudFormation, etc.). • Experience with CI/CD pipelines and automation (e.g., Jenkins, GitHub Actions, Azure DevOps). • Good understanding of networking, virtualization, DNS, and firewalls. • Proficient in using monitoring/logging tools (e.g., Datadog, Splunk, Prometheus, ELK stack). • Strong troubleshooting and problem-solving skills. Interested candidates, please click "APPLY" to begin your job search journey and submit your CV directly through the official PERSOL job application platform - GO Mobile. We regret to inform you that only shortlisted candidates will be notified. Navarro Reyanelle Gelangre | REG No : R1870995 PERSOL SINGAPORE PTE LTD | EA License No : 01C4394 This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA. By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.