Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Cletus Onyenemezu

Euless,Texas

Summary

Experienced Infrastructure Engineer seeking a more hands on role within Networking / Data Center environments. I possess a mix of both technical and non technical skills such as phone/e-mail etiquette, dependability and the ability to adapt to changing work environments. I have a passion for learning and have had experience creating I.T documentation and well versed with industry best practices.

Overview

8
8
years of professional experience
1
1
Certification

Work History

Infrastructure Engineer

Nath Consult
Austin/Dallas, Texas
11.2022 - Current
  • Manage and monitor I.T infrastructure ensuring that the enterprise environment is compliant with government standards and optimize enterprise-wide platforms to ensure availability and capacity to meet mission needs
  • Assisted Network Engineers and Developers with establishing and meeting SLA requirements and the creation of labeling/naming conventions using GIT in take process for I.T infrastructure
  • Working high and low priority tickets until resolution and provide and of shift turnover report
  • Actively participated in on-call rotations, responding to and resolving critical incidents within SLA timeframes, maintaining a 99.9% uptime for mission-critical infrastructure and applications
  • Conducting regular security assessments, logical and physical audits
  • Base provisioning of servers via RDS
  • Administering and troubleshooting failed infrastructure components (drives, memory etc.) and knowledgeable of RMA process
  • Installed Nginx and Apache Web Servers as needed
  • Contributed to the creation of Technical documentation
  • Fast learner and ready to adapt to an evolving work environment

Infrastructure Specialist

Deloitte Consulting
Dallas, Texas
11.2019 - 11.2022
  • Created and managed users, permissions, directories, and files in Linux environment
  • Established and implemented logging and monitoring metrics in the AWS environment
  • Analysis of system and application logs using Logic Monitor, Cloud-Watch, and CloudTrail
  • Advice based on best practices on final choices for hardware, network products, system software, and security
  • Automated Python Lambda functions to query databases and integrate the lambda function with an API gateway to support end-to-end integration
  • Designed, developed, and configured applications in accordance with the needs of business processes and applications
  • Worked together with the AWS workstream’s Product Owner/Business Analyst to translate the Functional Requirements/Designs into Technical Designs
  • GIT version control is used
  • Lead and recorded the technical designs for the project’s AWS application components

AWS Cloud / DevOps Engineer

IBM
10.2016 - 11.2019
  • Testing and deployment automation
  • Advanced knowledge on the requirements for the seamless migration of applications, web services, and data from local and server-based systems to the AWS cloud
  • Automated testing and deployment using Jenkins and Docker containerization
  • Shell scripting was used, to automate manual tasks
  • Using appropriate AWS services to design and deploy architecture and applications, based on given customer requirements
  • Built a custom sized VPC, subnets, NAT, EC2 instances, ELB, and Security Groups using AWS Cloud Formation templates.

Education

B.Sc. in Marketing -

Imo State University
Owerri, Nigeria

Skills

  • Networking / IT Infrastructure
  • Data storage fundamentals
  • IT best practices
  • Base configuration of servers, switches and routers

Certification

  • AWS Security Specialty
  • AWS Certified Developer Associate

Timeline

Infrastructure Engineer

Nath Consult
11.2022 - Current

Infrastructure Specialist

Deloitte Consulting
11.2019 - 11.2022

AWS Cloud / DevOps Engineer

IBM
10.2016 - 11.2019

B.Sc. in Marketing -

Imo State University

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Cletus Onyenemezu