Infra Tech Support PractitionerOur Fortune 500 client in Torrance, CA is looking for hardworking, motivated talent to join their innovative team.Position Title: Infra Tech Support PractitionerLocation: Onsite - Torrance, CA 90501Duration: Long Term ContractPay Range: $50-56/hr on W2Job SummaryAWS Application Infa Support EngineerRole OverviewWith expertise in AWS Administration, collaborate and manage the team to perform effectively, engage with multiple teams, and contribute to key decisions.Key ResponsibilitiesAWS Infrastructure ManagementAdminister and manage AWS services including EC2, IAM, Lambda, SQS, SNS, and CloudWatchOversee provisioning, configuration, and lifecycle management of cloud resourcesInfrastructure & Application SupportSupport application hosting environments including web/app/database serversManage DNS setup, IIS configuration, file servers (DFS), and Windows serversMonitoring & Performance OptimizationImplement monitoring solutions and proactively identify performance bottlenecksDrive continuous improvement to prevent incidents and improve system reliabilitySecurity & ComplianceManage access controls (IAM roles, AD groups) and enforce security policiesOversee firewall, WAF, SSL certificate, and network security configurationsStakeholder Collaboration & LeadershipWork closely with cross-functional teams to resolve issues and drive improvementsLead/mentor support team members and ensure effective task executionContribute to operational strategy and continuous improvement initiativesCore SkillsStrong expertise in AWS Administration and Cloud Infrastructure ManagementHands-on experience managing:AWS services (EC2, Lambda, IAM, CloudWatch, SNS, SQS)Load balancers, WAF, firewalls (AWS & CDN tools like Akamai)Solid understanding of IT Infrastructure Operations and Production SupportExperience with:Windows Server administration and IISSQL Server access and permission managementActive Directory (AD Groups, service accounts)Application Server Management - App/Web/DB servers