S

Sistema Technologies, Inc. Tech Stack

Government IT services and legacy enterprise system modernization

Information Technology & Services San Antonio, TX 51–200 employees Founded 2002 Privately Held

Sistema Technologies is a Texas-based IT services firm specializing in government and public-sector transformation. The tech stack—heavy on PeopleSoft, Oracle, SAP, and SQL—reflects a core mission around enterprise ERP migrations and data platform work. Active hiring is concentrated in engineering and operations roles, and the project list (S/4HANA implementations, PeopleSoft data conversion, disaster recovery planning) signals they're managing large-scale legacy system replacements for regional government agencies.

Tech Stack 49 technologies

Core StackOracle SQL Server SAP S/4HANA Oracle Database Java ServiceNow SAP SAP MM .NET C# GitLab Informatica Snowflake PeopleSoft PeopleTools SQL Microsoft Office Excel PeopleCode Google App Engine UNIX AIX Microsoft 365 Teams Webex SAP SD SAP Activate Xamarin NET MAUI Axon+18 more

AdoptingMicrosoft 365 SharePoint Online

What Sistema Technologies, Inc. Is Building

◆Challenges

Legacy peoplesoft data conversion
Data problems in legacy peoplesoft application
Implementing sap s/4 hana
Managing vendor relationships
Ensuring project scope adherence
Ensuring disaster recovery and continuity of operations
Maintaining high availability for critical production systems
Transition to new case management system
Large-scale sap transformation
Complex enterprise transformation

▲Active Projects

Data conversion projects
Root-cause analysis in legacy peoplesoft application
S/4 hana implementation
Supporting mwm and mdms
Transition to new case management system
Txdot secure system development lifecycle implementation
Disaster recovery and business continuity planning
Large-scale sap transformation initiative
Data migration and integration
Business process reengineering

Hiring Activity

Accelerating15 roles · 6 in 30d

Department

Engineering

4

Ops

3

Data

1

HR

1

Security

1

Support

1

Seniority

Senior

10

Junior

1

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About Sistema Technologies, Inc.

Sistema Technologies provides IT staff augmentation, application development, QA testing, and project management services to government and public-sector clients across Texas. Headquartered in San Antonio with a sales office in Austin, the firm has worked with state agencies (TEA, TXDOT, OAG, HHSC, CPA) and local entities (City of San Antonio, SAWS, Bexar County 911, Capital Metro). The company holds HUB Certification, DBITS and ITSAC DIR contracts, CMBL vendor status, and minority business certifications. Current work centers on large-scale SAP and PeopleSoft modernization initiatives, data migrations, and business continuity planning for mission-critical systems.

HeadquartersSan Antonio, TX

Company Size51–200 employees

Founded2002

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Sistema Technologies use?

PeopleSoft, Oracle Database, SQL Server, SAP S/4HANA, Java, .NET, C#, ServiceNow, Informatica, and Snowflake. Recently adopting Microsoft 365 and SharePoint Online.

What government agencies does Sistema Technologies work with?

Texas state agencies including TEA, TXDOT, OAG, HHSC, and CPA, plus San Antonio-area entities: City of San Antonio, SAWS, Capital Metro, and Bexar County 911.