System Administrator

Joining Razer will place you on a global mission to revolutionize the way the world games. Razer is a place to do great work, offering you the opportunity to make an impact globally while working across a global team located across 5 continents. Razer is also a great place to work, providing you the unique, gamer-centric #LifeAtRazer experience that will put you in an accelerated growth, both personally and professionally.Job Responsibilities :We are seeking an experienced Cloud Systems Administrator to manage and continuously enhance highly available, secure, and scalable cloud infrastructure supporting mission-critical payment processing platforms.This role is responsible for ensuring operational reliability, performance optimization, security compliance, and automation maturity across multi-cloud environments that power real-time transaction processing, merchant integrations, settlement workflows, and financial reporting systems. The position also contributes to modernization initiatives including intelligent automation and AI-assisted operational capabilities to improve system resilience and engineering productivity.Key Responsibilities:Cloud Infrastructure Operations & ReliabilityManage and maintain cloud infrastructure environments across major providers such as AWS, Google Cloud, or Microsoft Azure.Ensure high availability and performance of systems supporting transaction routing, payment processing, and backend platform services.Implement capacity planning, scaling strategies, and infrastructure performance tuning.Support multi-zone and disaster recovery architectures aligned with strict SLA and uptime targets.Other duties as assignedMonitoring, Incident Response & Operational ExcellenceMonitor infrastructure health, application dependencies, and transaction performance indicators.Troubleshoot production incidents and perform root cause analysis with preventive improvement actions.Improve operational readiness through automation of routine maintenance and infrastructure recovery workflows.Collaborate with DevOps and engineering teams to improve deployment stability and environment consistency.Automation & Infrastructure EngineeringDevelop scripts and tooling to automate provisioning, configuration management, patching, and environment validation.Support Infrastructure as Code practices using tools such as Terraform or cloud-native automation frameworks.Improve operational efficiency by standardizing environment builds and configuration baselines.Maintain accurate system documentation, architecture diagrams, and operational runbooks.Security, Compliance & GovernanceEnforce cloud security best practices including identity access management, encryption, network segmentation, and secure configuration standards.Support compliance initiatives aligned with PCI DSS, ISO 27001, and financial regulatory expectations.Assist internal and external audit activities by maintaining traceability of infrastructure changes and system configurations.Participate in vulnerability remediation and security hardening programs.Cost Optimization & Resource EfficiencyMonitor cloud resource utilization and identify opportunities for performance optimization and cost efficiency.Implement governance controls such as tagging standards, lifecycle policies, and rightsizing strategies.Provide operational insights into infrastructure usage trends and resource consumption patterns.AI-Assisted Cloud Operations & InnovationLeverage AI-powered operational tooling to enhance monitoring insights, anomaly detection, and incident diagnostics.Contribute to AI use cases such as:intelligent log correlation and automated incident summarizationpredictive workload scaling recommendationsinfrastructure configuration optimization suggestionsautomated runbook generation and operational guidancecloud cost anomaly detection and efficiency insightsCollaborate with DevOps and R&D teams to prototype intelligent automation workflows that reduce manual operational effort.Promote responsible adoption of AI tooling with consideration for security, compliance, and operational validation.RequirementsBachelor’s Degree in Computer Science, Information Technology, Engineering, or related field.Minimum 3–6 years experience in cloud infrastructure or systems administration roles.Hands-on experience managing production cloud environments supporting high-availability applications.Strong understanding of:cloud networking and system architecture principlesLinux system administrationdistributed system reliability fundamentalsscripting or automation practicesExperience with scripting languages such as Python or Bash.Strong troubleshooting, analytical, and problem-solving skills.Ability to work effectively under operational pressure.Preferred QualificationsExperience working in Payment Gateway, FinTech, Banking, or high-transaction environments.Familiarity with container platforms such as Docker or Kubernetes.Experience with Infrastructure as Code tools.Exposure to observability platforms and operational analytics tooling.Experience supporting regulated production environments.Pre-Requisites :Razer is proud to be an Equal Opportunity Employer. We believe that diverse teams drive better ideas, better products, and a stronger culture. We are committed to providing an inclusive, respectful, and fair workplace for every employee across all the countries we operate in. We do not discriminate on the basis of race, ethnicity, colour, nationality, ancestry, religion, age, sex, sexual orientation, gender identity or expression, disability, marital status, or any other characteristic protected under local laws. Where needed, we provide reasonable accommodations - including for disability or religious practices - to ensure every team member can perform and contribute at their best.Are you game?