Tammy Gallagher
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Tammy Gallagher Email & Phone Number

Associate Information Officer at 21st Century Insurance at 21st Century Insurance
Location: Stevenson Ranch, California, United States 6 work roles 3 schools
2 work emails found @21st.com 3 phones found area 818 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 2 work emails · 3 phones

Work email t****@21st.com
Direct phone (818) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Associate Information Officer at 21st Century Insurance
Location
Stevenson Ranch, California, United States
Company size

Who is Tammy Gallagher? Overview

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Quick answer

Tammy Gallagher is listed as Associate Information Officer at 21st Century Insurance at 21st Century Insurance, a with 781 employees, based in Stevenson Ranch, California, United States. AeroLeads shows a work email signal at 21st.com, phone signal with area code 818, and a matched LinkedIn profile for Tammy Gallagher.

Tammy Gallagher previously worked as Associate Information Officer at 21St Century Insurance and AIO - Sys Design & Dev at 21St Century Insurance And Financial Services. Tammy Gallagher holds Bachelor Of Science, Buisness Administration from Albright College.

Company email context

Email format at 21st Century Insurance

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{first}.{last}@21st.com
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AeroLeads found 2 current-domain work email signals for Tammy Gallagher. Compare company email patterns before reaching out.

Profile bio

About Tammy Gallagher

Results-driven Information Technology Manager offering over 10+ years of progressive experience of broad-based management in Applications Design and Development, Implementation, and Support. Exhibits natural ability to build and lead highly effective IT teams across multiple technical disciplines. Strategically and cost-effectively utilize technology in alignment with business requirements. Excel at strategic planning, high performance team-building, project management, and implementation of best practice methodologies and continuous improvement programs.Specialties: Application development, project management, billing, content management, IT, insurance, internet software, it management, java, java server pages, javascript, ksh, leadership, management, mentoring, microsoft backoffice, oracle, oracle dba, performance analysis, perl, project management, quality control, relational databases, shell scripting, system architecture, systems development, systems integration, technical support, unix, utilities, web application development.

Current workplace

Tammy Gallagher's current company

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21st Century Insurance
21St Century Insurance
Associate Information Officer at 21st Century Insurance
wilmington, delaware, united states
Website
Employees
781
AeroLeads page
6 roles · 23 years

Tammy Gallagher work experience

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

Associate Information Officer

Current

System Design and Development Promoted rapidly through increasingly responsible positions during a five-year career for a successful direct auto insurance company. Manage 12 personnel (Business Analysts, System Architects, Programmers, and Team Leads) accountable for ongoing maintenance, system design and development of billing applications supporting a $4 billion business. Managed both onsite and offshore resources. Tasks include hiring, performance appraisals, counseling or mentoring, and ongoing training of existing team members.Accountable for Systems Performance, Production Defect Monitoring, Problem Management, Change Control, System Enhancements, Compliance, and Production Support. Other duties include estimating, planning and tracking both department budget and project budgets, provide upper management with weekly status updates, resolve escalated production support issues, and interface and coordinate with other teams within the organization such as testing and operations.

Jan 2004 - Present

Systems Architect - Webmaster

Blue Shield Of California

Managed the development of new web applications while maintaining existing web applications. My focus was on the system development life cycle, from developing user requirements, programming, testing, QA, documentation and implementation. Provided systems support for www.blueshieldca.com, resolving any technical issues that may arise. Exceptional interpersonal and written communication skills. Languages used: Java, J2EE, EJBs, Javascript, HTML, and JSPNotable Accomplishments:Pioneered innovative team building and cross-functional management techniques to expedite workflow, simplify processes, and reduce development expenses. Created Customer Satisfaction Initiative program to identify areas of concern; implemented recommendations, significantly improving customer satisfaction.

Nov 2003 - Jun 2004

Systems Architect/Project Manager

Los Angeles Times/Tribune

Managed the master project schedule and overall leadership coordination between the various business units involved with the development and deployment of recently acquired web-sites into Tribune’s content distribution system (LATimes.com, Calendarlive.com, Newsday.com, Dailypress.com, OrlandoSentinel.com and Go2orlando.com). Depending on the scope of the project, I led and motivated project teams consisting of 6 – 15 individuals (developers, vendor personnel, business or super users, online editors, and system administrators). Coordinated QA and systems integration.

Jul 1989 - Jan 2003

Project Manager / Systems Architect

Tribune Interactive (Formerly The

Utilized systems development life cycle with each deployment. Managed the master project schedule and overall leadership coordination between the various business units involved with the development and deployment of recently acquired web-sites into Tribune's content distribution system. Led and motivated project teams consisting of 6 - 15 individuals (developers, vendor personnel, business or super users, online editors, and system administrators). Coordinated QA and systems integration. These projects were developed on a UNIX platform, utilizing Java, JavaScript, JSP templates, embedded Perl, and accessed data stored in oracle tables. Coordinated post-mortem sessions to improve the project management procedures and methodologies. Work closely with end-users during the design, development, and training stages. Expert in full-cycle project planning and implementation. Skilled in applications analysis and back-office operations. Demonstrated business acumen and ability to meet budget and deadline commitments. Managed the release schedule for Retrieval Ware, a search engine, for all Tribune web-sites. Also served as the technical lead for this project, and as such, designed the initial Retrieval Ware configuration used for all sites.Managed, developed and maintained a Content Distribution System used by Tribune properties until deployed into Tribune's proprietary system. This system allowed editors to use a web interface to cut and paste various articles from their newspaper sites and store them into an oracle database. These articles are then extracted on a nightly basis and transferred to various portals such as aol.com and yahoo.com. Developed on a UNIX platform, utilizing Perl, JavaScript, HTML, korn shell scripting, and accessed data stored in oracle tables.Management of the Accrue Redbrick relational database for Insight, a comprehensive Web analysis tool designed to provide in-depth, accurate and detailed analysis of Web site logs.

Jan 1989 - Jan 2003

Systems Engineer

Designed and implemented the New Jersey Joint Underwriters Association's automated claims processing system. Assisted in the implementation and administration of the Blue Cross / Blue Shield claims processing system for the state of Arkansas. Designed, enhanced and implemented major system modifications pertaining to EDS' claims processing system for the states of Colorado and Iowa.

Jan 1985 - Jan 1989
Team & coworkers

Colleagues at 21st Century Insurance

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3 education records

Tammy Gallagher education

Education record

Wyomissing Area High School
FAQ

Frequently asked questions about Tammy Gallagher

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What company does Tammy Gallagher work for?

Tammy Gallagher works for 21st Century Insurance.

What is Tammy Gallagher's role at 21st Century Insurance?

Tammy Gallagher is listed as Associate Information Officer at 21st Century Insurance at 21st Century Insurance.

What is Tammy Gallagher's email address?

AeroLeads has found 2 work email signals at @21st.com for Tammy Gallagher at 21st Century Insurance.

What is Tammy Gallagher's phone number?

AeroLeads has found 3 phone signal(s) with area code 818 for Tammy Gallagher at 21st Century Insurance.

Where is Tammy Gallagher based?

Tammy Gallagher is based in Stevenson Ranch, California, United States while working with 21st Century Insurance.

What companies has Tammy Gallagher worked for?

Tammy Gallagher has worked for 21St Century Insurance, 21St Century Insurance And Financial Services, Blue Shield Of California, Los Angeles Times/Tribune, and Tribune Interactive (Formerly The.

Who are Tammy Gallagher's colleagues at 21st Century Insurance?

Tammy Gallagher's colleagues at 21st Century Insurance include Lou Aresco, Jim Conway, Aaron Dixon, Cecilia Villegas, and Salisha Sohan.

How can I contact Tammy Gallagher?

You can use AeroLeads to view verified contact signals for Tammy Gallagher at 21st Century Insurance, including work email, phone, and LinkedIn data when available.

What schools did Tammy Gallagher attend?

Tammy Gallagher holds Bachelor Of Science, Buisness Administration from Albright College.

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