Woini B

• Delegated access across AWS accounts using IAM cross-account roles

• Created IAM users and Groups making use of AWS best practices.

• Ensured data recoverability by implementing systems snapshot, AMIs, RDS Replicas, and application

Level backup to S3.

• Life cycle configuration for data to live and cycle within buckets in accordance with how often it can

Be accessed thereby minimizing cost.

• Implemented security best practices in AWS including multi-factor authentication, access key

Rotation, encryption using KMS, firewalls- security groups and NACLs, S3 bucket policies and ACLs,

Mitigating DDOS attacks etc.

• Configured S3 events to set up automated communication between S3 and other AWS services

• Controlled access to files and directories using ACL permissions

• Configured and used AWS CLI to make API calls to AWS console

• Designed for high availability and business continuity using self-healing-based architectures, failover routing policies, multi-AZ deployment of EC2 instances, ELB health checks, Auto Scaling and other

Disaster recovery models.

• Used Jira to plan, track, support and close requests, tickets and incidents

• Used AWS schedular as a simple solution to create automatic start and stop schedules for my

Amazon EC2 and Amazon RDS instances, (for cost optimization).

• Tagged AWS resources and developed a methodological standard for tagging of individual resources

For audit, tracking, and cost analysis.

• Designed highly performant infrastructure by leveraging Aws ElastiCache In front of database to cache

Common queries on database or architect read replicas for read-only queries.

Created patches and solutions to fix bugs in existing applications.

Implemented corrective plans of action for network availability, utilization, and latency.

Evaluated latest technology innovations and adopted cost-effective, useful solutions.

Monitored rack-mount hardware metrics such as temperature, power draw, and more to immediately detect faults and failures.

Installed important security and functionality patches to maintain optimal protections against intrusion and system reliability.

Determined compatibility with various software by developing modification and integration programs.

Oversaw IT activities to maintain operations by maintaining laptops, tablets, and PDAs for more than 100 users.