Open Systems Technologies Employee Directory

Staffing and RecruitingNew York, United States201-500 Employees

Open Systems Technologies is a tier-one vendor for the world's most competitive financial and technology companies, offering both full-time and contract recruiting services across the country. We offer a positive, entrepreneurial, high performing culture where all employees have the unique opportunity to run a full desk. Our office looks, feels, and operates like a start-up, but with the stability, clientele, and resources that only an industry veteran can provide. 

At our core, we are structured to be flexible. With over 30 years of experience, OST has been able to stand the test of time and remains the leading provider of IT staffing solutions in NY due to our forward thinking and adaptability through fluctuating job markets and evolving work cultures.

Open Systems Technologies is an Equal Opportunity Employer. All decisions regarding employment will be made without regard to age, race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state or local law.

Find Open Systems Technologies employees' phone numbers or email addresses

Open Systems Technologies Global Highlights

Location
Employees

North America
395

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  • United States Of America
    383
  • Canada
    11
  • Mexico
    1

Asia
26

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  • India
    18
  • Qatar
    2
  • Bangladesh
    1
  • China
    1
  • Sri Lanka
    1
  • Japan
    1
  • Saudi Arabia
    1
  • Pakistan
    1

Europe
6

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  • United Kingdom Of Great Britain And Northern Ireland
    3
  • France
    2
  • Italy
    1

South America
3

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  • Brazil
    2
  • Peru
    1

Africa
2

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  • South Africa
    1
  • Nigeria
    1

Open Systems Technologies's Leadership

  • Stylized image of a person
    R. V.
    Chief Financial Officer
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  • Stylized image of a person
    D. K.
    Vp Of Sales And Recruiting
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  • Stylized image of a person
    G. C.
    Vp Of Operations & Development
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  • Stylized image of a person
    L. S.
    Vice President Business Development
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  • Stylized image of a person
    C. F.
    Vice President Sales
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  • Stylized image of a person
    S. S.
    Owner
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  • Stylized image of a person
    S. Y.
    Owner
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  • Stylized image of a person
    S. Y.
    Owner
    Phone icon

Open Systems Technologies Employee Metrics

100%
50%
0%
2025
2024
  • Consultant
  • Engineering
  • Analytics
  • Information Technology
  • Recruiting
  • Other
  • Program & Project Management

Contact profiles from Open Systems Technologies

Name
Title
Contact Info
Location
Last Update
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    S. S.
    Owner
    Phone icon
    United StatesNew York
    Jun 05, 2024
  • Stylized image of a person
    R. V.
    Chief Financial Officer
    Phone icon
    United StatesNew York
    Nov 14, 2025
  • Stylized image of a person
    S. Y.
    Owner
    Phone icon
    UNITED STATES
    Jun 03, 2024
  • Stylized image of a person
    S. Y.
    Owner
    Phone icon
    May 13, 2025
  • Stylized image of a person
    M. L.
    Vp-Technology And Staff Recruitment
    Phone icon
    United StatesNew York
    Dec 05, 2025
  • Stylized image of a person
    D. K.
    Vp Of Sales And Recruiting
    Phone icon
    United StatesNew York
    Dec 02, 2025
  • Stylized image of a person
    G. C.
    Vp Of Operations & Development
    Phone icon
    United StatesNew York
    Nov 17, 2025
  • Stylized image of a person
    C. V.
    Vp, Sales And Recruiting
    Phone icon
    United StatesNew York
    Nov 04, 2025
  • Stylized image of a person
    S. M.
    Senior Vice President, Strategic Sales For Open Systems Technologies And Ost Professional Staffing
    Phone icon
    United StatesNew York
    Nov 17, 2025
  • Stylized image of a person
    L. S.
    Vice President Business Development
    Phone icon
    United StatesNew York
    Nov 17, 2025

Frequently Asked Questions

What is Open Systems Technologies known for?

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Open Systems Technologies was founded in 1990 operates in the Staffing and Recruiting industry. The company's main headquarters is located in 469 7th Avenue, 5th Floor; you can contact the main corporate office by phone at . Explore Open Systems Technologies's company overview page for more information.

What is Open Systems Technologies's most common email format?

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Open Systems Technologies employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Open Systems Technologies email formats with LeadIQ.

How many employees does Open Systems Technologies have currently?

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Open Systems Technologies has approximately 374 employees as of December 2025. These team members are located across 5 continents, including North AmericaAsiaEurope.

Who are Open Systems Technologies's key employees and leadership?

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As of December 2025, Open Systems Technologies's key employees include:

  • Chief Financial Officer: R. V.
  • Vp Of Sales And Recruiting: D. K.
  • Vp Of Operations & Development: G. C.
  • Vice President Business Development: L. S.
  • Vice President Sales: C. F.

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