J

Johnathan Effinger's
email & phone

Current Position:

Assistant Resident Engineer - Tunnels at Cornerstone Concilium, Inc.

Experience:

23 years

Location:

Los Angeles, California, United States

How to contact Johnathan Effinger

emailj********r@cornerstoneconcilium.com
phone+1-623-***-**43
LinkedIn

Work Experience

Assistant Resident Engineer - Tunnels at Cornerstone Concilium, Inc.

Mar 2025 - Current

Civil, Station and Tunnel Inspector at Cornerstone Concilium, Inc.

Apr 2022 - Jul 2025

Civil Inspector at KEVIN SCOTT TUNNEL CONSULTANTS

Feb 2020 - Sep 2022

Project Engineer at Mott MacDonald

Apr 2019 - Feb 2020

Civil / Mechanical Engineer III at Mott MacDonald

Jul 2014 - Apr 2019

Civil Engineer II at Hatch Mott MacDonald

Apr 2012 - Jul 2014

Emergency Manager at Engineering Design Technologies

May 2011 - Apr 2012

Artist Management at RCS Touring, LLC

Aug 2004 - Jan 2011

Student Researcher at The University of Alabama

Aug 2003 - May 2004

Johnathan Effinger started working in 2003, then the employee has changed 6 companies and 8 jobs. On average, Johnathan Effinger works for one company for 2 years 6 months.

Education

Bachelor's of Science Civil Engineering at University of Alabama

Huffman High School

Tennessee State University

Frequently Asked Questions

What is Johnathan Effinger's minimum period of employment in the companies?

Johnathan Effinger's minimum period of employment in various companies is 9 months.

What is Johnathan Effinger's average duration of employment for different companies?

On average, Johnathan Effinger works for one company for 2 years 9 months

What industries has Johnathan Effinger worked in?

Johnathan Effinger works in the Management Consulting. Previously, Johnathan Effinger worked in the Civil Engineering, and Higher Education.

What positions has Johnathan Effinger held before?

Previously, Johnathan Effinger worked as a Civil, Station and Tunnel Inspector, and Civil Inspector, and Project Engineer, and Civil / Mechanical Engineer III, and Civil Engineer II.

How do I contact Johnathan Effinger?

Johnathan Effinger's email address is j********r@cornerstoneconcilium.com, phone number is +1-623-***-**43. Sign up to get contact details.

Who is the President/CEO/Director of the Cornerstone Concilium, Inc.?

The President/CEO/Director of the Cornerstone Concilium, Inc. is Monique Poydras
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