Don Tetreault

Don Tetreault Email and Phone Number

President @ The Bitmill Inc.
Calgary, AB, CA
Don Tetreault's Location
Calgary, Alberta, Canada, Canada
About Don Tetreault

Senior Unix systems administrator with extensive security experience, as well as programming skills in several languages based on a strong C/C++ foundation.Specialties: Unix Administration, systems security, network security, firewalls, programming & scripting, internet protocols and applications, systems monitoring, profiling and performance tuning.

Don Tetreault's Current Company Details
The Bitmill Inc.

The Bitmill Inc.

View
President
Calgary, AB, CA
Website:
thebitmill.com
Employees:
3
Don Tetreault Work Experience Details
  • The Bitmill Inc.
    President
    The Bitmill Inc.
    Calgary, Ab, Ca
  • The Bitmill Inc.
    President
    The Bitmill Inc. 2003 - Present
    Calgary, Canada Area
    Information and technology consultant, providing Internet and systems administration services, security services and custom programming for most flavors of Unix.Client list has included telecommunications, accounting, banking services, gaming, Internet, mining, oil & gas, and systems integration firms.New challenges in systems, security and Internet related problem solving are always welcome, as are custom programming requirements.
  • The Bitmill
    Systems And Security Consultant (Semi-Retired)
    The Bitmill Aug 2003 - Present
    Extensive Unix experience from BSD to System V flavors and everything in between, including AIX, Linux, FreeBSD, HP-UX, IRIX, OpenBSD, SunOS and Solaris. System installation, configuration, hardening, performance tuning, software installation and configuration, maintenance, custom shell scripting, system and application level performance monitoring.Specializing in system security, including server and workstation hardening, user access control, logging, file integrity monitoring… Show more Extensive Unix experience from BSD to System V flavors and everything in between, including AIX, Linux, FreeBSD, HP-UX, IRIX, OpenBSD, SunOS and Solaris. System installation, configuration, hardening, performance tuning, software installation and configuration, maintenance, custom shell scripting, system and application level performance monitoring.Specializing in system security, including server and workstation hardening, user access control, logging, file integrity monitoring, network access control and firewalls.Open source application compilation, installation, configuration, customization, troubleshooting and support, including Apache web server, Postfix mail server, BIND DNS, Nagios monitoring, OpenSSH and countless others.Fluent in most popular programming languages, methodologies, platforms, and data stores including C/C++, Java, JavaScript, PHP, XML, XSLT, MySQL, PostgreSQL, and Web 2.0 (AJAX).Detail oriented programmer with a talent for finding bugs. Show less
  • Shaw Cablesystems G.P.
    Data Center Planner, Internet Engineering
    Shaw Cablesystems G.P. Jul 2000 - Jun 2003
    Calgary, Canada Area
    Specialized in Unix systems security and administration during the planning, implementation and early operations of shaw.ca, a large cable ISP data center.Participated in providing third level support, including the 24x7 on call rotation, in a high availability environment. Deployed, developed and maintained rule sets for data center gateway firewall hardware, as well as rule sets for soft firewall access to each server. Deployed, tuned and maintained server file integrity… Show more Specialized in Unix systems security and administration during the planning, implementation and early operations of shaw.ca, a large cable ISP data center.Participated in providing third level support, including the 24x7 on call rotation, in a high availability environment. Deployed, developed and maintained rule sets for data center gateway firewall hardware, as well as rule sets for soft firewall access to each server. Deployed, tuned and maintained server file integrity software.Directly participated in all stages of server hardening, security policy development and security software deployment and configuration. Primary data center liaison among corporate security personnel. Show less
  • The Calgary Stampede
    P/T Casino Pit Boss & Dealer
    The Calgary Stampede Jun 1991 - Jul 2000
    Calgary, Canada Area
    Worded as a roulette dealer, then as a pit boss during the 10 day annual Calgary Stampede.
  • University Of Calgary
    Unix Systems Administrator
    University Of Calgary Jun 1997 - Jun 2000
    Calgary, Canada Area
    Systems and network administration in a heterogeneous Unix environment for the Department of Computer Science, Faculty of Science.Part time Sessional Instructor in Computer Science, teaching assistant in Computer Science and Software Engineering.
  • Sait
    Unix Instructor
    Sait Jan 1999 - Apr 1999
    Calgary, Canada Area
    Unix and Internet course instruction, including course materials development on a part time (contract) basis.
  • Lyndon Software
    Software Developer
    Lyndon Software May 1991 - Jun 1997
    Calgary, Canada Area
    Software design, C/C++ programming as a founding partner in small software enterprise. Designed, developed and marketed "shink-wrap" application for the MS-DOS platform, as well as several custom business applications for MS-DOS and Linux platforms.Lyndon software is now a wholly-owned subsidiary of my current enterprise, The Bitmill Inc.
  • Don Tetreault, Contractor
    Owner/Operator
    Don Tetreault, Contractor Jul 1984 - Aug 1990
    Winnipeg, Canada Area
    Class 8 transport truck owner/operator operator as independent contractor, in both city and highway operations. Crossed the million mile mark in professional experience with a solid record of safety.
  • Contractor
    P/T Casino Dealer
    Contractor Jul 1988 - Jan 1990
    Calgary, Canada Area
    Contract worker at various casinos in the Southern Alberta region dealing various games, primarily Black Jack and Roulette.
  • Manitoba Lotteries Foundation
    P/T Casino Dealer
    Manitoba Lotteries Foundation Jun 1986 - Aug 1988
    Winnipeg, Canada Area
    Part time Black Jack and Roulette dealer, getting paid to play games!
  • Reimer Express Lines Ltd.
    Line-Haul Driver
    Reimer Express Lines Ltd. Jun 1978 - Jun 1984
    Winnipeg, Canada Area
    Highway operations, completed class 1 safety upgrading training, achieved 5 year safety award with extensive experience in general freight, vans, refers, decks, doubles across Canada and midwestern USA.Reimer Express Lines is now YRC Reimer, a YRC Worldwide, Inc. company.
  • Unicity Taxi
    Owner-Operator
    Unicity Taxi Jul 1973 - Jul 1977
    Winnipeg, Canada Area
    Dispatcher and owner/operator.

Don Tetreault Education Details

Frequently Asked Questions about Don Tetreault

What company does Don Tetreault work for?

Don Tetreault works for The Bitmill Inc.

What is Don Tetreault's role at the current company?

Don Tetreault's current role is President.

What schools did Don Tetreault attend?

Don Tetreault attended University Of Calgary, Actc Institute Of Computing Studies, Rrc Polytech, The University Of Winnipeg, St. Paul's High School.

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