John Nicholas
Principal at Nicholas Consulting | San Antonio, Texas, United States
Engage
candidates 10x faster
Enjoy unlimited access and discover candidates outside of LinkedIn
Trusted by 1.4M users from 76% of Fortune 500 companies
The most accurate data ever
CCPA Compliant
GDPR Compliant
150M
Personal Emails
200M
Work Emails
100M
Direct Dials
250M
Professional Profiles
40M
Company Profiles
Find anyone, anywhere
with ContactOut
today
Making remote or global hires?
Connecting
with key decision-makers? We can help.
- 40 emails / month
- 3 phone numbers / month
- Works on standard LinkedIn only
-
Work emails, personal emails,
mobile numbers
No credit card required
John Nicholas is a seasoned Information Technology professional with over 35 years of experience in delivering enterprise infrastructure systems across diverse corporate environments in the US, Canada, and India. Currently serving as Principal at Nicholas Consulting, John leverages his extensive background in technology planning, operations, and financial management to provide strategic insights and consulting support for organizations looking to optimize their IT infrastructure. His expertise encompasses the design, build, and operational management of secure systems and networks, ensuring that clients not only meet their operational goals but also adhere to critical compliance standards such as COBIT, SOX, and PCI.
Throughout his career, John has been instrumental in leading key projects that involve the integration of advanced data center solutions, telecommunications, and unified communications systems. His hands-on experience with computer network operations and storage area networks has equipped him with a robust understanding of the complexities involved in managing large-scale IT environments. Known for his customer-focused approach, John excels in managing teams and projects, ensuring that client needs are met with precision and efficiency.
Although retired from a full-time role, John remains actively engaged in the industry, offering his expertise for consulting projects, proposals, and ongoing operational support. His commitment to excellence and deep understanding of IT infrastructure make him a valuable asset for organizations seeking to enhance their technology strategies and operational capabilities. Whether it's troubleshooting complex networking issues or developing comprehensive IT strategies, John Nicholas continues to be a trusted advisor in the field of information technology.
Principal at Nicholas Consulting in June 2019 to Present
Senior Director, IT Technology & Operations at Rush Enterprises, Inc in September 2011 to June 2019
Member, Board of Trustees at San Antonio Public Library in February 2002 to August 2015
Technology Consultant & Project Manager at Independent in January 2011 to September 2011
Technical Manager at USAA in August 2005 to October 2010
Director, Technology & System Operations Manager at CHRISTUS Health in June 1992 to August 2004
Assistant Vice President, Telecommunications at American General Life Companies in October 1983 to June 1992
Regional Account Manager at AT&T in March 1973 to February 1983
See more
See less
Data Center
IT Operations
Project Planning
Telecommunications
Vendor Management
Process Improvement
Program Management
ITIL
Computer Network Operations
Storage Area Networks
Virtual Servers
Wireless
Unified Communications
Management
Enterprise Software
Active Directory
Change Management
Information Technology
Networking
Pre-sales
Project Management
Strategy
System Administration
Troubleshooting
VMware
Servers
Windows Server
Data Centre Architecture
SAN
See more
See less
What is John Nicholas email address?
Email John Nicholas at [email protected]. This email is the most updated John Nicholas email found in 2026.
What is John Nicholas phone number?
John Nicholas phone number is +18303025305 and +18306265104.
How to contact John Nicholas?
To contact John Nicholas send an email to [email protected]. If you want to call John Nicholas try calling on +18303025305 and +18306265104. (updated on November 05, 2024)
What company does John Nicholas work for?
John Nicholas works for Nicholas Consulting
What is John Nicholas's role at Nicholas Consulting?
John Nicholas is Principal
What industry does John Nicholas work in?
John Nicholas works in the Truck Transportation industry.
John Nicholas Email Addresses
John Nicholas Phone Numbers
looking for?
Find personal and work emails for over 250M professionals.
People like John Nicholas
Associate Director, Parking and Transportation at University of Iowa
Lease-Up Community Sales Director at Resort Lifestyle Communities
Assistant Dean of Students at Slippery Rock University of Pennsylvania
Human Resources Director, Distribution (Atlantic Tactical, United Uniform, Lawmen's) at Safariland
Master Carpenter at R &S Construction
Parts Manager at AIS Construction Equipment
Vice President, Relationship Manager at Fidelity Investments
Senior Product Owner at Third and Grove
Senior Account Lead, Sales at Basis Technologies
Community Manager at NetherRealm Studios / WB Games
Registered Nurse at HCA Florida Fort Walton-Destin Hospital​
Global Sales Manager at Parker Hannifin Corporation
Client Success Manager at ADP
Technical Leader Software Engineering at Cisco
Brand Director Michelob Ultra at Anheuser-Busch
Director of Sales & Marketing at CE Sundberg Company
Project Manager at Highlights for Children
sen. systems engineer at verso technologies
Level 2 support at CoSentry
Senior Project Engineer at Harley-Davidson Motor Company
Show more
Show less