About

Jeff Geerling

I am a creative person who builds great software

I specialize in application scalability and performance, from small scale to large enterprise deployments. I turn buzzwords and acronyms into reliable production infrastructure. I'm deeply involved in open source, especially in the Ansible, Linux, Raspberry Pi, and Drupal communities.

I have a mildly popular YouTube channel and I write a lot (check out my books or my blog).

Please consider sponsoring my work.

Want to get in touch? Send me an email at jeff (at) jeffgeerling.com.

Profiles

I'm known as geerlingguy online. Below is a list of all my official accounts—if it's not on this list, chances are it's someone impersonating me. Or maybe Red Shirt Jeff.

Qualifications

  • Strong communication skills
  • Design experience
  • Web development, programming and database experience
  • Sysadmin and DevOps experience
  • Deeply involved in Open Source
  • Acquia Certified Drupal Grand Master
  • Photography and Multimedia experience

Experience

Owner/President, Midwestern Mac, LLC

St. Louis, MO

(2009-Present, Midwestern Mac, LLC)

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Technical Consultant, Ansible by Red Hat

Durham, NC (Remote)

(2019-2021, Ansible by Red Hat)

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Senior Technical Architect, Acquia

Boston, MA (Remote)

(2014-2019, Acquia)

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Senior Application Developer, Mercy

St. Louis, MO

(2013-2014, Mercy)

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Chief Technical Officer, Flocknote LLC

Arlington, TX

(2011-2013, Flocknote LLC)

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Director of Web Development, Archdiocese of Saint Louis

St. Louis, MO – 314-792-7630

(2008-2011, Office of Web Development, Archdiocese of St. Louis)

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Assistant Coach, De Smet Jesuit High School

Creve Coeur, MO

(2010-2014, De Smet Volleyball)

Director of Student Computer Services, Kenrick-Glennon Seminary

St. Louis, MO - 314-792-6100

(2007-2008, Kenrick-Glennon Seminary)

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Engineering Assistant, Infinity Broadcasting/CBS Radio

St. Louis, MO - 314-531-0000

(1999-2002, Infinity Broadcasting/CBS Radio)

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Certifications

Acquia Certified Grand Master

  • Acquia Certified Cloud Pro
  • Acquia Certified Back End Specialist - D8
  • Acquia Certified Front End Specialist - D8
  • Acquia Certified Developer - D8
  • Acquia Certified Site Builder - D8
  • Acquia Certified Back End Specialist - D7
  • Acquia Certified Front End Specialist - D7
  • Acquia Certified Site Builder - D7

AWS Certified Solutions Architect - Associate (SAA)

  • Apr 2018 - Apr 2020

Education

Kenrick-Glennon Seminary

Major: Divinity and Theology
St. Louis, MO 63119
Dates attended: August 2007 - October 2008

  • Graduate-level studies
  • Maintained 3.6 GPA

Saint Louis University

Major: Philosophy and Letters
St. Louis, MO 63108
Dates attended: August 2004 - May 2007

  • Graduated Magna Cum Laude