Company profile

SIERTEK LTD Tech Stack

DoD contractor for program management, IT, logistics and research support

Defense and Space Manufacturing Beavercreek, Ohio 201–500 employees Founded 2007 Privately Held

SIERTEK is a Beavercreek, Ohio defense services contractor whose stack mixes legacy mainframe tooling (z/OS, COBOL, REXX, Assembler) with analytics platforms like SAS Viya, SPSS, JMP and Tableau, a sign of work modernizing and analyzing government data systems. Job posts point to Air Force aerospace medicine and medical readiness work, tool control and FOD prevention, and health data integration. Hiring leans toward mid and senior engineering and ops roles, and its pace is slowing.

Tech Stack 52 technologies

Core StackSmartsheet Cisco Oracle SAS SQL Server JavaScript jQuery PL/SQL Python MATLAB Tableau C++ Power BI z/OS REXX COBOL Assembler Adobe Acrobat Microsoft Access JMP SPSS AWS EBS Ethereum Virtual Machine SAS Enterprise Guide ColdFusion Visual Basic SAS Viya Qualtrics Livelink PEX+22 more

What SIERTEK LTD Is BuildingChallenges and projects from their job posts

◆Challenges

Complex health data integration
Equipment compliance with government standards across facilities
Foreign object damage prevention and tool accountability
Mission readiness through preventive maintenance
Maintaining inventory accuracy

▲Active Projects

711th Human Performance Wing medical readiness and USAFSAM studies
CMCS system development
AFWERX PMO support
Maintaining DMLSS system records
Digital enablement of survey administration
Increasing participation in DAF acquisitions

Hiring Activity

Decelerating45 roles · 10 in 30d

Department

Engineering

Ops

Support

Data

Healthcare

Research

Finance

Legal

Seniority

Mid

Senior

Junior

Lead

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About SIERTEK LTD

SIERTEK LTD is a privately held, minority and service-disabled veteran-owned company founded in 2007 and headquartered in Beavercreek, Ohio. It works as both prime contractor and subcontractor on Department of Defense contracts. Its services cover program management, IT, cybersecurity, advisory and assistance services, research and development, logistics, aerospace and UAS support, and intelligence. The company has 201–500 employees and hires only in the United States.

HeadquartersBeavercreek, Ohio

Company Size201–500 employees

Founded2007

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does SIERTEK use?

SIERTEK's stack includes mainframe technologies such as z/OS, COBOL, REXX and Assembler, plus Oracle, SQL Server, Python, MATLAB, SAS Viya, Tableau, Power BI, Qualtrics and Smartsheet.

What is SIERTEK working on?

Job posts mention operational studies for USAFSAM, support for the 711th Human Performance Wing medical readiness mission, DMLSS system records, CMCS system development and AFWERX PMO support.

Where is SIERTEK headquartered?

SIERTEK is headquartered in Beavercreek, Ohio. It hires in the United States and has 201–500 employees.

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How this profile is built

SIERTEK LTD's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.