Jason Crosby
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Jason Crosby Email & Phone Number

Business and Operations Support at Mayvin, Inc.
Location: Centreville, Virginia, United States 10 work roles 3 schools
1 work email found @caregiveraction.org 4 phones found area 703, 202, and 301 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email j****@caregiveraction.org
Direct phone (703) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Business and Operations Support
Location
Centreville, Virginia, United States
Company size

Who is Jason Crosby? Overview

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Quick answer

Jason Crosby is listed as Business and Operations Support at Mayvin, Inc., a company with 4 employees, based in Centreville, Virginia, United States. AeroLeads shows a work email signal at caregiveraction.org, phone signal with area code 703, 202, 301, and a matched LinkedIn profile for Jason Crosby.

Jason Crosby previously worked as Business & Operations Support at Mayvin, Inc. and Business Development Analyst/Technical Writer at Mayvin, Inc.. Jason Crosby holds Master Of Arts, Military History from University Of Leeds.

Company email context

Email format at Mayvin, Inc.

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{first_initial}{last}@caregiveraction.org
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AeroLeads found 1 current-domain work email signal for Jason Crosby. Compare company email patterns before reaching out.

Profile bio

About Jason Crosby

Business Development Analyst and Technical Writer working in government contracting. Demonstrated success identifying opportunities and solutioning, writing, editing, and reviewing responses to federal, civilian, law enforcement, and defense sector solicitations.

Listed skills include Microsoft Office, Powerpoint, Adobe Acrobat, Communication, and 11 others.

Current workplace

Jason Crosby's current company

Company context helps verify the profile and gives searchers a useful next step.

Mayvin, Inc.
Mayvin, Inc.
Business and Operations Support
Centreville, VA, US
Website
Employees
4
AeroLeads page
10 roles

Jason Crosby work experience

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

Business And Operations Support

Centreville, VA, US

Business & Operations Support

Current

Alexandria, Virginia, United States

Apr 2024 - Present

Business Development Analyst/Technical Writer

Alexandria, Virginia, United States

  • Developed responses to RFPs, RFIs, Sources Sought, and other types of solicitations.
  • Led necessary pre-proposal activities supporting Capture Managers in defense and civilian sectors.
  • Solutioned, wrote, edited, reviewed, color teamed, and production.
  • Conducted proposal coordination efforts, ensuring proposal managers were successful.
  • Aided in bid and proposal recruiting efforts by developing job descriptions, resume templating, and LOI completion.
  • Identified opportunities in federal, law enforcement, and defense sectors—specifically DoD, DOJ, and DHS—to develop a corporate strategic pipeline of over half a billion dollars.
Nov 2022 - Apr 2024

Talent Acquisition Analyst

Alexandria, Virginia, United States

  • Aided in the development of workflows and processes aligned to the Talent Acquisition Team.
  • Analyzed candidate information to determine matches between qualified candidates and job openings.
  • Built and identified networks to identify qualified candidates and expand Mayvin's talent pipeline.
  • Prepared operations and procedures manuals to assist the acquisition team in operating more efficiently and effectively.
  • Researched and recommended new sources for active and passive candidate recruiting.
  • Represented Mayvin at career fairs.
Aug 2022 - Nov 2022

Director Of Communications

Washington D.C. Metro Area

  • Led content development and delivery of weekly or monthly communications to 30,000+ network membership.
  • Significantly increased CAN's social media following.
  • Served as senior writer and editor for CAN's monthly e-newsletter. Increased readership by revitalizing the visual layout design, increasing informative content, and offering valuable solution-oriented ideas.
  • Crafted unique and valuable content for CAN’s target audience, which was published both digitally and in print in publications such as USA Today.
  • Advised CEO on government matters, including advocacy, visitation, and testimony.
  • Served as subject matter expert for private and government grant submissions, which generated millions in new grant revenue annually.
Oct 2015 - Dec 2020

Program Manager

Mclean, VA

  • Implemented and managed ICA's educational and scientific programs.
  • Researched, interpreted, analyzed, and summarized scientific literature and statistical data from clinical trials.
  • Attended and represented ICA at trade shows and medical conferences to learn of recent medical advances that would prove beneficial to ICA constituents.
  • Served as senior writer and editor for ICA's weekly e-newsletter (over 18 months, increased readership over 20%) and ICA’s award-winning ICA UPDATE magazine.
  • Developed and implemented a comprehensive and tailored social media strategy that appealed to the ICA audience.
  • Planned, prepared, and participated in congressional advocacy events.
Feb 2014 - Sep 2015

History & Social Studies Teacher

Centreville High School

  • Taught High School level (Grades 9-12) history curriculum (World History, American History).
  • Developed lesson plans, teaching materials and assessment tools that measured student comprehension.
  • Adapted and tailored curriculum to ensure all students progressed.
  • Evaluated and revised lesson plans and course content to facilitate and moderate classroom discussions and student-centered learning.
  • Enhanced student learning by optimizing a wide range of instructional approaches and innovative classroom activities.
Jan 2008 - Aug 2013

George Mason University Teaching Intern

Fairfax County Public Schools/George Mason University
  • Designed and delivered social studies lesson plans with level of responsibility steadily increasing to that of a full-time teacher.
  • Maintained effective classroom learning environment.
  • Graded student work.
  • Maintained contact with parents.
Aug 2009 - Dec 2009

Marshal'S Aide

The Supreme Court Of The United States

Washington D.C. Metro Area

  • Assisted Justices and other attendees during live Court proceedings.
  • Prepared the courtroom and was onsite for oral argument sessions.
  • Coordinated visits for VIP guests of the Marshal, Supreme Court Bar members, and the general public, and escorted Court guests.
  • Assisted at Court-wide special events.
  • Drove Court vehicles to transport Court officials and documents.
  • Provided clerical support to other vital offices of the Court.
Oct 2004 - Sep 2006

Volunteer (Laboratory & Administrative Assistant)

Free Clinic Of The New River Valley

Christiansburg, VA

  • Assisted in managing patient databases.
  • Screened/interviewed patients to determine eligibility and medical history.
  • Performed basic laboratory tests.
  • Filled prescriptions under the supervision of a licensed pharmacist.
Oct 2001 - May 2004
Team & coworkers

Colleagues at Mayvin, Inc.

Other employees you can reach at mayvin.com. View company contacts for 4 employees →

3 education records

Jason Crosby education

Master Of Arts, Military History

Graduated with Merit (Honors) Dissertation awarded mark of Distinction

FAQ

Frequently asked questions about Jason Crosby

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

What company does Jason Crosby work for?

Jason Crosby works for Mayvin, Inc..

What is Jason Crosby's role at Mayvin, Inc.?

Jason Crosby is listed as Business and Operations Support at Mayvin, Inc..

What is Jason Crosby's email address?

AeroLeads has found 1 work email signal at @caregiveraction.org for Jason Crosby at Mayvin, Inc..

What is Jason Crosby's phone number?

AeroLeads has found 4 phone signal(s) with area code 703, 202, 301 for Jason Crosby at Mayvin, Inc..

Where is Jason Crosby based?

Jason Crosby is based in Centreville, Virginia, United States while working with Mayvin, Inc..

What companies has Jason Crosby worked for?

Jason Crosby has worked for Mayvin, Inc., Caregiver Action Network, Mci Usa, Fairfax County Public Schools, and Fairfax County Public Schools/George Mason University.

Who are Jason Crosby's colleagues at Mayvin, Inc.?

Jason Crosby's colleagues at Mayvin, Inc. include Kelly Barnett, Giavanie Scott, Alfred Williams, Pat Hartary, and Tillan Brooks.

How can I contact Jason Crosby?

You can use AeroLeads to view verified contact signals for Jason Crosby at Mayvin, Inc., including work email, phone, and LinkedIn data when available.

What schools did Jason Crosby attend?

Jason Crosby holds Master Of Arts, Military History from University Of Leeds.

What skills is Jason Crosby known for?

Jason Crosby is listed with skills including Microsoft Office, Powerpoint, Adobe Acrobat, Communication, Dependable Team Player, Inquisitive, Microsoft Word, and Microsoft Excel.

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