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Mark Costello's email & phone

Experience:8 years
Location:Washington DC-Baltimore Area, United States

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Work Experience

Teacher at Montgomery County Public Schools

Aug 2022 - Current

Teacher at Frederick County Public Schools

Oct 2018 - Jul 2021

Mark Costello started working in 2018, then the employee has changed 1 company. On average, Mark Costello works for one company for 3 years 1 month.

Education

Master of Science at University of Maryland Global Campus

Bachelor of Science - BS at South Dakota School of Mines and Technology

Current Company Information Montgomery County Public Schools

Name: Montgomery County Public Schools

Speciality: Elementary, Primary and Secondary education, Education, Teaching

Location: Rockville, MD, United States

Employees: 10000+

Description: Montgomery County Public Schools is the school district serving Montgomery County, Virginia....

Frequently Asked Questions

What is Mark Costello's minimum period of employment in the companies?

Mark Costello's minimum period of employment in various companies is 2 years 9 months.

What is Mark Costello's average duration of employment for different companies?

On average, Mark Costello works for one company for 2 years 9 months

What industries has Mark Costello worked in?

Mark Costello works in the Primary/Secondary Education.

What positions has Mark Costello held before?

Previously, Mark Costello worked as a Teacher.

How do I contact Mark Costello?

Mark Costello's email address is m********o@montgomeryschoolsmd.org, phone number is +1-***-***-7495. Sign up to get contact details.

Who are Mark Costello's peers at other companies?

Mark Costello's peers at other companies are RAJNI JHA and Gurdeep Sagoo and Akanksha Gautam

Mark Costello Namesakes

Name
Company
Position

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Other employees at Montgomery County Public Schools

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Staffing Assistant, Department of Human Capital Management
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Learner Intervention Specialist

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