DevOps Engineer

• Dec 2021 - Present

1. Built, maintained, and scaled infrastructure as Code (Terraform/CloudFormation) for production, QA, staging and dev environments for a web app that grew to 1.5 million monthly users 2. Owned production alerts and acted as the point of contact for all infrastructure incidents 3. Implemented and maintained Continuous Integration/Continuous Delivery systems leading to an improvement in the time to ship new feature releases by 26% 4. Worked on and supports automated builds, deployments, validations, and configurations in our AWS cloud environment 5. Develop automation processes to enable teams to deploy, manage, configure, scale and monitor their applications through the use of tooling or scripting reducing the time to get features in production by 36% 6. Collaborating with developers to make sure new environments meet requirements and conform to best practices 7. Fostered a culture of robust documentation as it pertained to release processes and CI/CD Show less

Info Systems Manager

• Sep 2020 - Present

1. Design, implement, analyze and upgrade internal systems to meet the business and user needs. 2. Oversee the enterprise technological IT infrastructures in the organization to ensure operational excellence, reliability, performance efficiency, cost optimization and security. 3. Plan the implementation of new internal systems and provide guidance to relevant teams’ company wide. 4. Develop and implement IT budget and obtain competitive prices from vendors to ensure cost-effectiveness. 5. Approve purchases of technological equipment and software; and establish partnerships with vendors. 6. Monitor changes or advancements in technology to discover new ways the company can gain competitive advantage. 7. Provide appropriate support and advise to issues that arise in day-to-day usage of internal systems company wide. 8. Develop and implement maintenance procedures, monitor systems health, gather system statistics, and troubleshoot reported errors and alarms. 9. Efficiently create business and operational intelligence reports and dashboards. 10. Creates add-on applications to perform additional features on top of the internal systems. 11. Participates in planning and designing appropriate technologies to meet the evolving needs of the business. 12. Manages all information systems policies and documentation including backup strategies and user training materials. 13. Makes technology-related recommendations and decisions for hardware and software acquisition. Show less

System/DevOps Engineer

• Mar 2017 - Aug 2020

1. Actively manage, improve, and monitor cloud infrastructure on AWS such as EC2, S3, VPC, API Gateway, Lambda, Elasticsearch and RDS, including backups, patches, and scaling 2. Maintained Git workflow for version control (source code Managements) 3. Developed and maintained automated CI/CD Pipeline for code deployment using Jenkins 4. Provision servers and deployed features using ansible/puppet 5. Built and deployed Docker containers to break up monolithic app into micro services, improving developer workflow, increasing scalability, and optimizing speed 6. Installed and configured CloudWatch/Nagios to constantly monitor network bandwidth, memory usage, and hard drive status 7. Helped set up Vagrant, Ansible, and managed AWS resources 8. Reduced costs each month by eliminating unnecessary servers and consolidating databases. Show less

IT Manager

• Sep 2011 - Feb 2017

Overseeing the day-to-day operations of the on Premises and Cloud Services function including software deployment, upgrades, system setup, system administration, monitoring, incident resolution, problem management, configuration, change management, service desk, security management and monitoring, capacity planning, availability management, disaster recovery and routine update of services. 1. Maintenance of all network components, workstations, Servers running windows server 2008 - 2019 and Linux OS. Both Physical, VMWare and Cloud Servers on AWS, Rackspace, Azure etc. 2. Preparing Annual Budget for IT Department & Liaising with ISP to make sure they conform to SLA. 3. Devise and establish IT policies and systems to support the implementation of strategies set by upper management 4. Purchase efficient and cost-effective technological equipment and software 5. Inspect the use of technological equipment and software to ensure functionality and efficiency 6. Wireless Networking in and around the office, using wireless 802.11b LAN devices (GoogleWifi, linksys Velop, Aironet, Mercury etc). 7. Configure and Setting up site-to-site VPN connections on Cisco routers to Mobile Operators in Nigeria 8. Web services(WordPress)/ E-mail services (Office 365, G Suite, Outlook, Thunderbird)/ Internet connectivity administration, Zendesk Support 9. Installation and configuration of the windows and Linux (Debian Distribution) for services such as Webserver, Mail server, firewall, virtual private network (VPN), HTTPS, SSL, OSI, ADDS, IIS, DNS, DHCP etc. 10. Manages the Company’s application database (MSSQL & Mysql), Microsoft Dynamics AX, Sage ERP Software, develops and ensures that data storage, archiving, back-up and recovery procedures are functioning as required at optimum levels. 11. Provide support to all staff and Customers on issues concerning network setup and support, hardware configuration and data management Show less

System/Networks Administrator

• Nov 2008 - Sep 2011

1. Install, test, validate, deploy, upgrade, maintain and manage the company server hosting environments, applications and processes. 2. Monitor, configure, maintain, implement, and operate Revenue's network computing systems health, analyzing problems and recommend improvements. 3. Responsible for network management including network performance tuning, security monitoring, file server backup, and email server administration. 4. Worked with the management team to develop security policies and conducted network systems security auditing. 5. Provide technical support for application systems integration with database server and application. 6. Leading inter- departmental negotiations, consensus building to reach common technical solutions. 7. Maintain server & storage system hardware and software patch levels as required. 8. Oversees and executes data security measures to maintain data integrity and confidentiality. (Vehicle Tracker) 9. Installation, programming and monitoring of Vehicle Tracking devices using Benefon, Mobi-Click, and Star Track. 10. Software Installation of the devices e.g. Benefon, and Star Track 11. Design, constructions and installation of immobilizing circuit which could be attach to any tracking devices in other to stop vehicles on motion 12. Troubleshooting and maintenance of circuit beaker Show less

System Engineer/Administrator (Field customer service)

• Jan 2003 - Dec 2003