9 results for “AWS exam”

  1. Ops tracks☕ Coffee PassIoTOpsCloud & InfrastructureCovers how to operate fleets of connected IoT devices: device provisioning and identity, MQTT and CoAP messaging, device shadows and twins, and over-the-air firmware updates. Also covers IoT platforms such as AWS IoT Core and Azure IoT Hub,Guide →
  2. Ops tracks☕ Coffee PassSysOpsCloud & InfrastructureCovers day-to-day systems administration on Linux and Windows servers: processes and systemd services, users, permissions and sudo, logs and log rotation, cron and timers, and package updates. Also covers troubleshooting CPU, memory and disGuide →
  3. Ops tracks☕ Coffee PassIAMOpsSecurity & ComplianceIAMOps covers the design and day-to-day operation of authorisation: least privilege, RBAC, ABAC and ReBAC models, AWS IAM policies, roles, conditions and evaluation logic, permissions boundaries, access analysis, policy as code with OPA andGuide →
  4. Ops tracks☕ Coffee PassPatchOpsSecurity & ComplianceCovers patch management operations: patch cycles such as Patch Tuesday, testing, staged rollout rings, maintenance windows, emergency out-of-band patching and rollback. Also covers patch compliance reporting, firmware and third-party applicGuide →
  5. Ops tracks☕ Coffee PassBackupOpsReliabilityCovers the day-to-day operation of backups: the 3-2-1 and 3-2-1-1-0 rules, full, incremental, differential and synthetic backups, designing schedules to meet an RPO, and application-consistent backups. Also covers immutable and air-gapped cGuide →
  6. Ops tracks☕ Coffee PassDataSecOpsSecurity & ComplianceCovers security built into data platforms and data pipelines: data classification, data access governance, least-privilege access to warehouses and lakes, static and dynamic masking, tokenisation and encryption. Also covers data lineage forGuide →
  7. Ops tracks☕ Coffee PassWorkflowOpsDelivery & PlatformCovers how workflow orchestration engines run multi-step work reliably: DAGs and state machines, retries with backoff, idempotency, durable long-running execution and sagas with compensation. Uses Temporal, Apache Airflow, AWS Step FunctionGuide →
  8. Ops tracks☕ Coffee PassServerlessOpsCloud & InfrastructureCovers operating serverless workloads on FaaS platforms such as AWS Lambda, Azure Functions and Cloud Run. Explains cold starts, concurrency limits, event sources, timeouts and retries, idempotency, observability and tracing, the pay-per-usGuide →
  9. Ops tracks☕ Coffee PassDBOpsCloud & InfrastructureCovers how to operate relational databases safely: schema migrations as code with Flyway and Liquibase, database CI/CD and zero-downtime schema changes using expand/contract. Also covers backups and point-in-time recovery, replication and fGuide →