Christopher Mulbah
DevOps Engineer/Linux System Administrator
Pittsboro,IN
Summary
DevOps Engineer with background designing, testing, deploying, troubleshooting and implementing infrastructure and applications.
Presently working as DevOps Engineer for Siena Analytics.
Managing CICD pipelines, deploying, maintaining and troubleshooting application software using various automation tools.
Flexible professional with experience developing and building IT solutions. Confident DevOps Engineer with exemplary expertise in routine application maintenance tasks.
Overview
7
7
years of post-secondary education
5
5
years of professional experience
1
1
Certificate
Work History
DevOps Engineer
Siena Analytics
Franklin, MA
10.2021 - Current
- Worked with cross-functional design teams to create software solutions that elevated client side experience and significantly improved overall functionality and performance.
- Monitored automated build and continuous software integration process to drive build/release failure resolution. Introduced measures to fully automated CI/CD pipeline from 40% to 80% to help speed up code release and production.
- Collaborated closely with product development teams and other stakeholders, using effective communication and active listening skills.
- Versed in complete software life cycle from preliminary needs analysis to enterprise-wide deployment and support.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability and performance.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
Junior DevOps Engineer/Linux System Administrator
Computer Labs International
Monrovia, Liberia
09.2018 - 10.2021
- Provided input on hardware and software purchasing, prioritizing return on investment to optimize IT spending.
- Experience working with various Linux flavors like Redhat and Centos OS.
- Experience with installation, managing, and configuring of Linux machines for both bare metal and virtual servers.
- Experience installing and configuring hundreds of Linux servers and Load Balancers.
- Experience writing bash shell script.
- Troubleshooting and resolved hardware and software issues on Linux servers.
- Manage technology services that meet operational requirements.
- Reviews local and international vendors contracts and made decisions and advised IT department on what should and what shouldn't be done.
- Install and Configure Network Devices and Servers to control access for thousands of users.
Junior Linux System Administrator/Junior DevOps Engineer
Software Linkers Liberia
Monrovia, Liberia
03.2017 - 08.2018
- Created and serviced administrator and user accounts on Linux-based systems, managing over 50+ deployments.
- Troubleshooting tier 3 hardware and software issues on Linux servers.
- Install and Configure Network Devices and Server / windows clients to control access in resource and user management.
- Training, Monitoring and Evaluation field Officer in Office -Applications.
- Provided input on hardware and software purchasing, prioritizing return on investment to optimize IT spending.
- Interacted directly with users to diagnose and correct major system issues and address concerns.
Education
BBA - Business Management
University of Liberia
Monrovia, Liberia. West Africa 10.2003 - 12.2006
Associate of Science - Automotive Engineering Technology
Quinsigamond Community College
Worcester, MA 01.2009 - 05.2012
Skills
AWS
Build releases
Code reviews
Testing and maintenance
Software applications
Git
Jenkins
Maven
Ansible
Docker
Splunk
Terraform
Jira
Confluence documentation application
Timeline
DevOps Engineer
Siena Analytics
10.2021 - Current
AWS Certified Cloud Practitioner. Validation Number: 5HFCVXBLEF1QQ29T
09-2021
Junior DevOps Engineer/Linux System Administrator
Computer Labs International
09.2018 - 10.2021
Junior Linux System Administrator/Junior DevOps Engineer
Software Linkers Liberia
03.2017 - 08.2018
Associate of Science - Automotive Engineering Technology
Quinsigamond Community College
01.2009 - 05.2012
BBA - Business Management
University of Liberia
10.2003 - 12.2006
Certification
AWS Certified Cloud Practitioner. Validation Number: 5HFCVXBLEF1QQ29T