Infrastructure & Operations

Sigma provides Infrastructure & Operations support so clients can focus on what they do best.

Auto | Biotech | Chemical

Cosmetics | Education | Energy

Entertainment | Federal | Financial/Banking

Food Processing | Healthcare | Insurance

Manufacturing | Pharma | Publishing

Retail | State/Local Government | Technology | Telecom | Utilities

years experience in application development

Infrastructure & Operations Services

Segmenting operations and infrastructure into a focused discipline allows our clients to focus resources on product and innovation activities.  We have help our clients reduce costs, implement industry best practices, optimize process, and automate functions.   Our operations and infrastructure services include help desk, network, database, and cyber security functions.  Additionally, we assist our clients with assessment and planning activities, such as assessment, technology roadmap, and modernization deliverables.

Infrastructure & Hosting

Data Center Operations & Help Desk
Network & Server Management
Desktop Management
Security Management
Application Management
End- User support

Database & Repository

Database design
Database optimization
Search Technologies
No-SQL Repositorie

Assessment& Planning

Envisioning technology goals
Assessing technology readiness=
Assessing practices & staff skills
Identifying critical needs
Creating a technology plan
Implementing change

The Sigma Solutions Lifecycle


Local Government Unit Debt Act (LGUDA) database gets modernized.

The local government unit debt act (LGUDA) provides the procedure for Pennsylvania’s local government units to issue debt and tax anticipation notes.

This information was originally managed thru a legacy database system implemented in Access 2.0 and Oracle RDBMS. After years of working with this ever-aging platform, DCED made the decision to bring this important application up to their otherwise modern standards.

Click here to read more.

BIZ Development Open Positions
PITTSBURGH OFFICE 2026 East Carson Street Suite 200 Pittsburgh, PA 15203 Phone: 412.712.1070 Fax: 412.712.1033
HARRISBURG OFFICE Strawberry Square 320 Market St.,  Suite 473B East Harrisburg, PA 17101 Phone: 717.614.0605
WASHINGTON DC OFFICE 11654 Plaza America Drive Suite # 218 Reston, VA 20190 Phone: 412.712.1030