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Systems Engineering Services Corporation (SESC) Employee Directory

IT Services and IT ConsultingVirginia, United States501-1000 Employees

Systems Engineering Services Corporation (SESC) provides technology solutions to Fortune 1000 companies and government organizations. Its capabilities span program management, open systems engineering, agile application development, systems integration, mobile development, virtualization, and security. The company emphasizes tailoring its offerings to each client and supports delivery with a commitment to minimizing risk and ensuring client success.

SESC operates in the IT services and consulting space across industries such as financial services, telecommunications, healthcare, and government. Founded in 1989 and based in Reston, Virginia, the firm combines onsite and remote delivery to build long-term client relationships.

Find Systems Engineering Services Corporation (SESC) employees' phone numbers or email addresses

Systems Engineering Services Corporation (SESC) Global Highlights

Location
Employees

South America
217

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  • Brazil
    217

North America
93

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  • United States Of America
    92
  • Mexico
    1

Asia
11

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  • Japan
    3
  • China
    2
  • Philippines
    2
  • Iran
    1
  • Indonesia
    1
  • India
    1
  • Sri Lanka
    1

Europe
6

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  • United Kingdom Of Great Britain And Northern Ireland
    4
  • Finland
    2

Africa
3

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  • Nigeria
    2
  • Egypt
    1

Oceania
2

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  • Australia
    2

Systems Engineering Services Corporation (SESC)'s Leadership

  • Stylized image of a person
    D. R.
    Chief Financial Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. S.
    Vice President - Solution Services
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. L.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. L.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. G.
    Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. D.
    Vice-President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    H. S.
    Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. S.
    Director
    Phone icon
    Mobile Phone

Systems Engineering Services Corporation (SESC) Employee Metrics

100%
50%
0%
2026
2025
  • Education
  • Community & Social Services
  • Engineering
  • Business
  • Recruiting
  • Other

Contact profiles from Systems Engineering Services Corporation (SESC)

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    G. F.
    Auxiliar Tecnico
    Phone icon
    Mobile Phone
    BrazilRio de Janeiro
    Jun 02, 2026
  • Stylized image of a person
    H. N.
    Coordenadora De Projetos Culturais
    Phone icon
    Mobile Phone
    Brazil
    Jun 02, 2026
  • Stylized image of a person
    A. S.
    Administrativo
    Phone icon
    Mobile Phone
    BrazilSao Paulo
    Jul 28, 2023
  • Stylized image of a person
    C. S.
    Estagiária
    Phone icon
    Mobile Phone
    BrazilSao Paulo
    Jul 28, 2023
  • Stylized image of a person
    C. T.
    Dentist
    Phone icon
    Mobile Phone
    BrazilSao Paulo
  • Stylized image of a person
    C. S.
    Professora
    Phone icon
    Mobile Phone
    BrazilSanta Catarina
    Jul 28, 2023
  • Stylized image of a person
    C. S.
    Analista De Sistemas
    Phone icon
    Mobile Phone
    BrazilParana
    Feb 02, 2024
  • Stylized image of a person
    E. L.
    ASSISTENTE TÉCNICO ADMINISTRATIVO
    Phone icon
    Mobile Phone
    BrazilDistrito Federal
  • Stylized image of a person
    F. P.
    Tecnico De Som
    Phone icon
    Mobile Phone
    BrazilFederal District
  • Stylized image of a person
    G. T.
    Auxiliar
    Phone icon
    Mobile Phone
    BrazilMato Grosso Do Sul

Frequently Asked Questions

What is Systems Engineering Services Corporation (SESC) known for?

Minus sign iconPlus sign iconSystems Engineering Services Corporation (SESC) was founded in 1989 operates in the IT Services and IT Consulting industry; you can contact the main corporate office by phone at
+1-303-290-****
. Explore Systems Engineering Services Corporation (SESC)'s company overview page for more information.

What is Systems Engineering Services Corporation (SESC)'s most common email format?

Minus sign iconPlus sign iconSystems Engineering Services Corporation (SESC) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Systems Engineering Services Corporation (SESC) email formats with LeadIQ.

How many employees does Systems Engineering Services Corporation (SESC) have currently?

Minus sign iconPlus sign iconSystems Engineering Services Corporation (SESC) has approximately 681 employees as of July 2026. These team members are located across 6 continents, including South AmericaNorth AmericaAsia.

Who are Systems Engineering Services Corporation (SESC)'s key employees and leadership?

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As of July 2026, Systems Engineering Services Corporation (SESC)'s key employees include:

  • Chief Financial Officer: D. R.
  • Vice President - Solution Services: M. S.
  • President: J. L.
  • President: J. L.
  • Vice President: M. G.

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