Insights

Strategic Acquisitions NTT DATA’s recent acquisition of The Cloud People Group AS and SPRO IT Solutions indicates a focus on expanding its ServiceNow and SAP agribusiness solutions in Europe and Brazil, presenting opportunities for partners and clients seeking integrated cloud management and specialized industry solutions.

Digital Transformation Expansion The company’s collaboration with leading firms like UiPath and Nexthink to enhance automation and digital employee experience services reveals a strategic emphasis on intelligent automation capabilities, creating potential sales avenues in RPA, DEX, and digital workplace solutions.

Leadership & Innovation With the appointment of Dr. Bratin Saha as CEO of the new AI-focused division NTT DATA AIVista, the company is signaling a strong investment in AI and advanced analytics, opening doors for clients aiming to leverage cutting-edge AI technologies for business optimization.

Health Sector Focus Partnerships like the one with Guy's and St Thomas' NHS Foundation Trust highlight NTT DATA’s growing footprint in healthcare digital solutions, creating opportunities for health organizations seeking secure data environments and digital transformation in the medical sector.

Global Market Presence Operating with a large workforce across more than 50 countries, NTT DATA’s broad international reach and robust partner ecosystem position it well to deliver multilingual, multinational digital services, appealing to global enterprises looking for scalable IT solutions with local expertise.

Sierra Systems Group Tech Stack

Sierra Systems Group uses 8 technology products and services including CloudCraze, Ardoq, PagerDuty, and more. Explore Sierra Systems Group's tech stack below.

  • CloudCraze
    E-commerce Platforms
  • Ardoq
    Governance, Risk And Compliance
  • PagerDuty
    IT Infrastructure Monitoring
  • Oracle API Gateway
    Middleware Software
  • Palo Alto Firewalls
    Network Hardware
  • OneDesk
    Product Information Management
  • Kinaxis
    Supply Chain Management
  • Google Analytics
    Web Analytics

Media & News

Sierra Systems Group's Email Address Formats

Sierra Systems Group uses at least 3 format(s):
Sierra Systems Group Email FormatsExamplePercentage
First.Last@sci-us.comJohn.Doe@sci-us.com
92%
FirstLast@sci-us.comJohnDoe@sci-us.com
5%
First@sci-us.comJohn@sci-us.com
2%
Last.First@sci-us.comDoe.John@sci-us.com
1%
First.Last@nttdata.comJohn.Doe@nttdata.com
95%
FLast@nttdata.comJDoe@nttdata.com
2%
First.L@nttdata.comJohn.D@nttdata.com
2%
First@nttdata.comJohn@nttdata.com
1%
FirstLast@us.nttdata.comJohnDoe@us.nttdata.com
89%
FirLast@us.nttdata.comJohDoe@us.nttdata.com
9%
FirstLas@us.nttdata.comJohnDoe@us.nttdata.com
2%

Frequently Asked Questions

Where is Sierra Systems Group's headquarters located?

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Sierra Systems Group's main headquarters is located at 7950 Legacy Drive Suite 900 Plano, Texas 75024 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Sierra Systems Group's official website and social media links?

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Sierra Systems Group's official website is us.nttdata.com and has social profiles on LinkedIn.

What is Sierra Systems Group's NAICS code?

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Sierra Systems Group's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Sierra Systems Group have currently?

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As of June 2026, Sierra Systems Group has approximately 25K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Coo: A. C.Cto Emea, Ntt Data Services: M. O.Cfo Consulting Services: S. P. S.. Explore Sierra Systems Group's employee directory with LeadIQ.

What industry does Sierra Systems Group belong to?

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Sierra Systems Group operates in the IT Services and IT Consulting industry.

What technology does Sierra Systems Group use?

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Sierra Systems Group's tech stack includes CloudCrazeArdoqPagerDutyOracle API GatewayPalo Alto FirewallsOneDeskKinaxisGoogle Analytics.

What is Sierra Systems Group's email format?

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Sierra Systems Group's email format typically follows the pattern of First.Last@sci-us.com. Find more Sierra Systems Group email formats with LeadIQ.

Sierra Systems Group

IT Services and IT ConsultingTexas, United States10001+ Employees

NTT DATA, Inc. is a trusted global innovator of business and technology services. We're committed to helping clients innovate, optimize and transform for long-term success. Our R&D investments help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity.

Section iconCompany Overview

Headquarters
7950 Legacy Drive Suite 900 Plano, Texas 75024 United States
NAICS Code
5415 - Computer Systems Design and Related Services
Employees
10001+

Section iconFunding & Financials

  • $1B$10B

    Sierra Systems Group's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Sierra Systems Group's revenue is estimated to be in the range of $1B$10B

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