Welcome!
Dan Michael
Systems Engineer
Grand Rapids, MI
https://www.linkedin.com/in/dcmichael/ | https://github.com/averagenative
Agile | Jira | Github | Bitbucket
Virtualization: Docker, Kubernetes (CKA), Openshift, BOSH, VMWare, qemu
Linux enthusiast (Fedora, Pop!_OS daily drivers)
Language troubleshooting: .NET/C#, JavaScript, PHP, Python
Databases: MSSQL, Oracle, Mysql, MariaDB
Agent/Appsec specialist. Primary focuses are container integration/resolution (kubernetes, openshift, docker, etc) and injection issues.
Troubleshoot customer C#/JS code. Helped optimizing SQL queries. Assisted with design of solutions including: IT Service Management, HR Systems, New Client systems, etc. Setup/Install specialist (Load balance, kerberos, sharepoint, etc). Bug reproduction/QA case building. Tracing/resolving performance issues. Layer 4 & 7 experience. Part of 24/7 on-call team.
Regularly worked with MSSQL and Oracle databases. Performance testing.
Built training materials for new hires. Designed internal Wiki for support documents and training materials. Regularly created and updated customer facing knowledge base articles. Environment building for bug reproduction.
LAMP (Linux, Apache, MySQL, PHP) System Administration. Provided Support for High and Critical Priority Customers. Including server architecture suggestions.
Troubleshooting customer sites (php, html, css, etc). Best effort support for 3rd party applications (geoip, nginx, tomcat, coppermine, phpbb, vbulletin, ruby, wordpress, joomla, memcached, murmur, nagios, cacti, varnish, etc). Work with Zeus/HA Proxy load balancers. Helped maintain internal wiki. New hire mentoring. Layer 3, 4 & 7 experience
Standardized Computer Diagnostics. Standardized and systemized malware cleanup. Used ServiceLedger for ticket management. Handled customer billing. Remote support for clients. Worked primarily with PCs and Macs. Advised customers on hardware replacements and upgrades. Explained resolution of issues to customers in layman's terms.
Consulted for new hardware and software purchases. Interviewed website developers, advised on design decisions. Routine maintenance.
Spyware, malware and virus removal. Diagnosed and repaired laptop and desktop computers. Perform hardware and software upgrades. Explain fixes to customers in layman terms. Advised customers on hardware upgrades and purchases. Laptop repair; taking apart, cleaning and evaluating hardware.