Scrum Master Systems Manager
Resume:
Alain Angwabu advlgr@r.postjobfree.com 404-***-****
CONTACT
Tel: 404-***-****
advlgr@r.postjobfree.com
EDUCATION
Bachelor’s degree Computer Science University of Buea
CERTIFICATION
AWS Certified Solutions Architect – Associate
SKILLS
AWS: VPC, EC2, Auto Scaling, Systems Manager, EFS, S3 Life Cycle, RDS with Multi AZ and Read Replicas, CDN and Caching, Elastic Cache, Elastic Search, Route 53 DNS Designing, IAM role, AWS Migration, SNS
topic with CloudWatch alarms, AWS CLI, Code Commit, Code Pipeline, Lambda
Programming Languages: Bash, Python, JSON, shell
DevOps Tools: Terraform, CloudFormation, Ansible, Code Commit, Code Pipeline, Git, GitHub, Gitlab, Jenkins, Docker, JIRA
IAC: Terraform, CloudFormation
PROFESSIONAL EXPERIENCE
CARDINAL HEALTH Dec 2021 – Present
AWS Cloud Architect
•Interviewed clients to gather and document architecture requirements.
•Architected AWS cloud network and services solutions.
•Designed fault tolerant architecture to achieve resilient environment for the clients.
•Integrated security best practices to harden the client environment by identify the asset to be protected, taking proactive active actions to protect assets, and detecting security breaching.
•Recommended solutions to achieve cost saving for the client by using Lambda for instance scheduler, auto scaling groups for elasticity, life cycle manager, and right sizing.
•Designed disaster recovery solution based on client’s RTO and RPO by leveraging DLM,
Multi AZ deployments and cross region replication.
•Review environments to validate the architecture, security, and compliance requirements.
•Leverage enterprise solution to provide clients governance at scale using, AWS config, AWS organization, AWS Control Tower.
•Managed provisioning of AWS infrastructures using both Terraform and CloudFormation
•Design for high availability and business continuity using self-healing-based architectures, fail-over routing policies, multi-AZ deployment of EC2 instances, ELB health checks, Auto Scaling and other disaster recovery models.
•Implemented preventive guardrails using Service Control Policies (SCPs)
•Implemented detective guardrails using Cloud Custodian policies and AWS config
•Designed and implemented for elasticity and scalability using ElastiCache, CloudFront – Edge locations, RDS (read replicas, instance sizes) etc
•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
•Implemented Jenkins, GitHub and Git for version control, code build, testing and release and CI/CD.
KIEWIT CORPORATION July 2019 – Dec 2021
AWS Cloud Infrastructure Architect
•Responsible for launching Amazon EC2 instances using Amazon web services and configuring launched instances with respect to specific applications and regions.
•Installed applications on AWS EC2 instances and configured the storage on S3 buckets. Responsible for S3 buckets, bucket policies and IAM role-based policies creation.
•Responsible for creating EBS volumes and building servers using importing volumes.
•Responsible for creating Security Groups as well as Network access control lists, load balancers in the defined virtual private network. Responsible for creating CloudWatch alarms, event and notifications using SNS.
•Involved in migrating and implementing multiple applications from on premise to the cloud using services such as DBMS, CloudFormation, S3, Route 53, EC2, RDS, Lambda, VPC and SMS.
•Monitored end-to-end infrastructure using CloudWatch and SNS for notification
•Used AWS system manager to automate operational tasks across AWS resources
•Project Management -AWS Infra design & application migration
•Developed and documented security guardrails for AWS Cloud environments
•Built custom images though docker server, docker compose with multiple local containers and created production grade workflows and a continuous application workflow for multiple images.
WELLS FARGO BANK Dec 2018 – June 2019
Junior Cloud Architect
•VPC build with Private and Public Subnet coupled with VPNs setup back to on premise datacenter and cooperate offices
•VPC peering with other Accounts allowing access and routing to service and users of separate account to communicate.
•SSL setup for Apache and Nginx application couple with AWS ELB SSL for all http to https thereby maximizing security
•Network, CPU, Disk and connectivity monitoring with CloudWatch and setup to trigger alarm and notify system administrators
•Aide setup for and configured for logs files detail monitoring and alerts notification when changes are made.
•Performed root-cause analysis of recurring issues, system backup, and security setup
•Created patch management using Systems Manager automation for multi-region and multi account execution.
BANK OF THE WEST Oct 2016 – Nov 2018
Scrum Master AWS Solutions Architect
•Created AWS Multi-Factor Authentication (MFA) for instance RDP/SSH logon, worked with teams to lock down security groups
•Used Jira to plan, track, support and close requests, tickets and incidents
•Delegated access across AWS accounts using IAM cross account roles
•Security groups configured and locked down to the various authorized subnet and ip addresses in AWS.
•Designed CloudFormation templates to create multi region web applications and databases. Configured Continuous Integration (CI) and Continuous Delivery (CD) using Git, Github, Jenkins, CodePipeline, and CodeDeploy for automation
•Handled more complex issues on the accounts. Worked on special projects/assignments as needed.
ORANGE CAMEROON Aug 2014 – April 2016
Linux Admin
•Maintained server integrity by applying updates and patches per our maintenance policies
•Configured and Managed Firewalls
•Configured and Managed Apache Web Service
•Controlled access to files and directories using ACL permissions
•Performed package management, system updates using yum and rpm
•Configured and Managed Unbound DNS
•Hardened Linux servers based on recommendations provided by our security team and best practice
•Prepare Standard Operating Procedures (SOPs), work instructions, and related supporting documents based on Quality Systems Unit guidelines.
Career Objective
A cloud professional offering extensive experience and proficiency in cloud orchestration, security in architecting cloud computing, development, system administration with hands on. Dedicated in analyzing, mitigating risks, and developing cost effective solutions. Excel at establishing realistic goals and enforcing deadlines.
Contact this candidate