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Mike Johnson Email & Phone Number

Principal Cloud Architect at McKinsey & Company
Location: Washington DC-Baltimore Area, United States, United States 8 work roles 4 schools
1 work email found @mckinsey.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

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Work email m****@mckinsey.com
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Current company
Role
Principal Cloud Architect
Location
Washington DC-Baltimore Area, United States, United States

Who is Mike Johnson? Overview

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Quick answer

Mike Johnson is listed as Principal Cloud Architect at McKinsey & Company, based in Washington DC-Baltimore Area, United States, United States. AeroLeads shows a work email signal at mckinsey.com and a matched LinkedIn profile for Mike Johnson.

Mike Johnson previously worked as Sr. Cloud Architect at Mckinsey & Company and Lead Solutions Architect at Booz Allen Hamilton. Mike Johnson holds Mba, Information Technology Management from American Public University System.

Company email context

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{first}_{last}@mckinsey.com
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Profile bio

About Mike Johnson

As a hands-on architect with a deep passion for designing, developing, and supporting software systems, I bring a unique blend of macro-level vision and micro-level coding expertise. With extensive experience in all facets of the software development life-cycle and a proven track record in customer-facing technical roles, I have successfully led development efforts and delivered high-impact solutions.Currently at McKinsey & Company, my focus on cloud solutions has honed a deep expertise in designing robust AWS, Azure and Google Cloud architectures. Leading from the front as a Principal Cloud Architect, I've managed a diverse team, ensuring streamlined DevOps processes and the implementation of cutting-edge technologies like Generative AI guardrail solutions.My recent achievements include:▪Leading the development of Google Cloud accelerators for our clients and developing Generative AI guardrail solutions.▪Deploying secure cloud infrastructure for a government web application and innovating cost-saving strategies that slashed infrastructure expenses by 30%. ▪Development of a highly scalable modern web application spanning several networks resulting in user response from days to minutes.▪Development of a GUI for AWS Instance Scheduler exemplifies my commitment to user-centric solutions. These contributions reflect a dedication to excellence and a relentless pursuit of operational efficiency.

Current workplace

Mike Johnson's current company

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McKinsey & Company
Mckinsey & Company
Principal Cloud Architect
AeroLeads page
8 roles

Mike Johnson work experience

A career timeline built from the work history available for this profile.

Principal Cloud Architect

Current

US

  • Leadership and Team Management:
  • Led a geographically dispersed development team for a Google Cloud Foundation IaC offering,enabling client green field bootstrap foundations in just 4 weeks for a retail client, compared to the typical 8-month timeline.
  • Provided regular and constructive feedback to colleagues on a regular cadence and during review cycles, contributing to several promotions and fostering a culture of continuous improvement
  • Fulfilled Product Owner responsibilities, ensuring product vision alignment andsuccessful execution
  • Technical Expertise and Innovation:
  • Developed a templating engine to automate the generation of CI/CD YAML files for Jenkins,GitHub, and GitLab, significantly streamlining the development process
May 2023 - Present

Lead Solutions Architect

Mclean, VA, US

  • Key Accomplishments
  • Designed and deployed secure AWS Cloud Architecture for a government web application
  • Reduced infrastructure OpEx costs by 30% through cost optimization
  • Migrated systems from on-premise to AWS with zero downtimeIntroduced DevOps practices with IaC and Configuration as Code, improving deployment speed and consistency
  • Automated Kubernetes setup for cloud and on-premise environments, enabling deployments in under 30 minutes
  • Technical Accomplishments
Mar 2020 - Apr 2022

Architect

Reston, Virginia, US

  • Key Accomplishments
  • Led the design and development of a $25M+ highly available and and distributed web application for a government client
  • Designed identity solutions including NTLM, Kerberos, SAML, OAuth, and mTLS to support internal an external user AuthN/AuthZ
  • Technical Accomplishments
  • Introduced automated DevOps practices to support automated builds, release packages and image factories for containers.
  • Troubleshot database, application, and performance issues to pinpoint opportunities to tune long running queries and code logic.
May 2013 - Mar 2020

Lead Software Engineer

Blue Bell, Pennsylvania, US

  • Key Accomplishments
  • Led a team of 10 developers on an $8 million contract to the successful release of a major service pack
  • Achieved improved SQL query performance in some cases by 90% when tuning complex SQL queries
  • Technical Accomplishments
  • Performed the software development efforts of a DNA indexing and search system using C# and SQL Server using full life-cycle methodologies including requirements analysis, design, code and testing.
  • Built a prototype security system using biometrics, cameras and card readers
Jan 2010 - May 2013

Software Developer

Chicago, IL, US

  • Key Accomplishments
  • Developed a Bid and Proposal solution platform using ASP.NET and Window Forms in conjunction with Windows Namespaces.
  • Held the lead developer position for development of a new ASP.NET MVC based application.
  • Created a briefcase like application using.NET with native Windows API calls and Namespace Shell Extension handlers
  • Technical Accomplishments
  • Wrote complex JavaScript classes using inheritance and MVC schemes
Jan 2006 - Dec 2009

Application Developer

Inwood, WV, US

  • Developed standalone C++ console programs to normalize and convert electronic library records in preparation for database batch loads.
  • Created indices to improves search times due to 64KB memory contraints
  • Used HTML/CSS and extensive JavaScript with client side callbacks through use of AJAX.
  • Trained two interns on proper programming techniques, logic design for conversion utilities and conformity of coding standards.
Jan 2003 - Dec 2005

Team Leader

Menomonee Falls, Wisconsin, US

  • Managed a team of 4 people and set assignments and goals for each day.
  • Resolved work issues on the team and provided instructional training.
  • Maintained daily safety audits of the department as a safety committee member.
  • Conducted a monthly safety meeting in the department of 45 employees.
May 2000 - Jan 2002
4 education records

Mike Johnson education

Mba, Information Technology Management

American Public University System

Bs, Computer Science

American Sentinel College

As, Systems Analyst

Lord Fairfax Community College

As, Network Engineering

Lord Fairfax Community College
FAQ

Frequently asked questions about Mike Johnson

Quick answers generated from the profile data available on this page.

What company does Mike Johnson work for?

Mike Johnson works for McKinsey & Company.

What is Mike Johnson's role at McKinsey & Company?

Mike Johnson is listed as Principal Cloud Architect at McKinsey & Company.

What is Mike Johnson's email address?

AeroLeads has found 1 work email signal at @mckinsey.com for Mike Johnson at McKinsey & Company.

Where is Mike Johnson based?

Mike Johnson is based in Washington DC-Baltimore Area, United States, United States while working with McKinsey & Company.

What companies has Mike Johnson worked for?

Mike Johnson has worked for Mckinsey & Company, Booz Allen Hamilton, Caci International Inc, Unisys, and Springcm.

How can I contact Mike Johnson?

You can use AeroLeads to view verified contact signals for Mike Johnson at McKinsey & Company, including work email, phone, and LinkedIn data when available.

What schools did Mike Johnson attend?

Mike Johnson holds Mba, Information Technology Management from American Public University System.

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