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OPEN SYSTEMS TECHNOLOGIES CORPORATION

UEI: NHS8C4X93VC6CAGE: 3W9B7

OPEN SYSTEMS TECHNOLOGIES CORPORATION is a federal contractor, registered under UEI NHS8C4X93VC6 and CAGE code 3W9B7. It has been awarded $123,528,160 in federal contracts. Primary work spans Other Computer Related Services, Computer Systems Design Services, and Custom Computer Programming Services. Top awarding agencies include Department Of Justice (doj), General Services Administration (gsa), and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

NHS8C4X93VC6

CAGE Code

3W9B7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

541330Engineering Services
541511Custom Computer Programming Services
541512Computer Systems Design Services
541513Computer Facilities Management Services
541519Other Computer Related Services
+4 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Open Systems Technologies Corporation specializes in the design, integration, and maintenance of physical security systems and custom software solutions for federal defense and civilian agencies. Their core capabilities include the installation and ongoing support of access control systems, surveill...

Open Systems Technologies Corporation specializes in the design, integration, and maintenance of physical security systems and custom software solutions for federal defense and civilian agencies. Their core capabilities include the installation and ongoing support of access control systems, surveillance infrastructure, and hardware modification services, with demonstrated expertise in deploying secure, scalable security platforms such as Lenel access management systems. The company delivers end-to-end lifecycle support—from hardware procurement and system customization to preventative maintenance and operational sustainment—ensuring mission-critical security environments remain resilient and compliant. Technical proficiency spans embedded systems integration, firmware-level hardware modifications, and custom programming for security automation, distinguishing them as a hands-on systems integrator with deep operational knowledge of DoD-grade physical security architectures. The contractor maintains a consistent presence with the Department of Defense, providing mission-critical security system services including installation, maintenance, and hardware adaptation for defense installations. They also support the Department of Homeland Security with electronic security equipment procurement and the General Services Administration through Federal Supply Schedule contracts, indicating a track record of reliable performance under standardized federal procurement frameworks. Their primary industry focus lies in security systems services and custom computer programming, with secondary involvement in electronic computer manufacturing and hardware modification. This positions them as a niche provider bridging physical security infrastructure with embedded software systems, serving defense and federal facilities that require tightly integrated hardware-software security solutions. As a small business structured as a 2L entity based in Gainesville, Virginia, Open Systems Technologies Corporation operates without federal certifications but maintains a focused geographic and operational footprint within the federal security technology market, delivering specialized, non-commodity services tailored to high-assurance government environments.

Key Performance Metrics

Awards Count

83

All time

Active

0

Currently performing

Completed

83

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by Agency Over Time
Awards by Place of Performance

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Open opportunities in OPEN SYSTEMS TECHNOLOGIES CORPORATION's top NAICS codes and agencies

NAICS: 561621
New
Federal
J042--Fire Alarm System Monitoring and Programming INTENT TO SOLE SOURCE
Solicitation # 36C25227Q0062
The Department of Veterans Affairs, through the Great Lakes Acquisition Center, intends to award a sole source, firm fixed price contract to Johnson Controls Fire Protection for fire and smoke alarm testing and fire suppression system services at the Captain James A. Lovell Federal Health Care Center in North Chicago, Illinois. The contract consists of a one year base period with four optional one year extensions. The scope of work requires 24/7/365 monitoring of all fire systems across various medical, long term care, and general buildings, as well as two scheduled technician visits per month on the second and last Thursdays. All services must comply with National Fire Protection Association codes, The Joint Commission standards, OSHA, VA standards, and ISO 9000. To execute these services, the contractor must provide personnel certified in Simplex Grinnell systems and technicians with a minimum NICET Level II certification. The monitoring service must be UL 827 or FM-approved. Key administrative requirements include the appointment of a dedicated contract manager, adherence to specific check-in and check-out procedures at Building 188, and the procurement of facility identification badges. Invoicing is required on a monthly basis, with separate detailed billing for monitoring and labor services. While this is a notice of intent to sole source under 41 U.S.C. 1901, other firms may submit capability statements and references via email to the contracting officer by October 28, 2026, for evaluation.
252-NETWORK Contract Office 12 (36C252)

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NAICS: 541519
New
Federal
Cyber Security Engineering and Risk Management Framework Support
Solicitation # W91CRB-26-B-A006
Solicitation W91CRB-26-B-A006 is a small business set-aside for Cybersecurity Engineering and DoD Risk Management Framework (RMF) Support Services at the Aberdeen Test Center in Maryland. The contract is a Firm-Fixed-Price arrangement with a total period of performance from November 23, 2026, to November 22, 2031, consisting of one base year and four option years. The selected contractor will provide all personnel, equipment, and non-personal services necessary to perform RMF analysis, planning, and maintenance to establish and maintain Authority to Operate (ATO) compliance for Secret and Top Secret systems, adhering to DoD RMF and Intelligence Community Directive (ICD) 503 standards. Award will be made to the lowest-priced, responsive, and responsible bidder based on a Total Evaluated Price that includes a base year and four option years for an IT Sys Solutions Architect-Sr, an IT Certified Professional-Sr, and two surge positions. Bidders must provide proof of an active Secret Facility Security Clearance and certify that personnel meet specific DoD 8570.01-M/DoDD 8140.01 requirements, including CISSP certification for the Senior Architect. Key deliverables include monthly funding balance sheets and adherence to a Quality Assurance Surveillance Plan. The procurement includes a 10 percent price evaluation preference for HUBZone small business concerns.
W6QK Acc-Apg

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NAICS: 541519
New
Federal
Micetro IP Management Renewal
Solicitation # 7571TE27Q00018
Solicitation 7571TE27Q00018 is a request for quote for the renewal of Men and Mice Micetro, a brand-name IP Address Management and Dynamic Host Configuration Protocol platform. Managed by the Omas Strategic Buying Center for the Department of Health and Human Services, the contract supports the National Institute of Allergy and Infectious Diseases by providing centralized management of approximately 23,000 IP addresses across its infrastructure. The primary objective is to ensure network integrity, prevent address conflicts, and maintain uninterrupted vendor support and security patches. The period of performance is scheduled from September 13, 2026, to September 12, 2027. The award will be determined using the Lowest Priced Technically Acceptable procedure, evaluating offerors based on technical acceptability and their discounted open market price. Administrative requirements include electronic invoice submission via the Department of Treasury Invoice Processing Platform, with payments made monthly in arrears upon approval by the Contracting Officer Representative. The contract is designated as FOB Destination and requires offerors to be registered in the System for Award Management and provide certifications regarding federal tax liability and security prohibitions. The primary point of contact for this procurement is Damian Hurge.
Omas Strategic Buying Center - Information Technology

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NAICS: 541512
New
Federal
NOAAPort Replacement Capabilities
Solicitation # 142083-27-0002
The Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), and the National Weather Service (NWS) have issued Request for Information (RFI) No. 142083-27-0002 to conduct market research for the replacement of the legacy NOAAPort Satellite Broadcast Network (SBN). The government is seeking innovative solutions—which may be cloud-based, terrestrial, satellite, hybrid, or other approaches—to distribute mission-critical NWS data and products to a geographically dispersed user community. The replacement capability must support the exchange, ingestion, processing, and distribution of data while integrating with the NWS Hydrometeorological Interactive Virtual Environment (HIVE) and the Centralized Integrated Real-Time Repository for Unified Services (CIRRUS) using common internet protocols such as APIs and MQTT. This notice is for information purposes only and does not constitute a solicitation, request for quote, or binding contract, and no funds have been authorized or appropriated for the effort at this time. Interested respondents must submit their responses in Microsoft Word or PDF format to the designated points of contact by October 29, 2026, at 12:00 p.m. Eastern Time, with questions due by October 15, 2026. The government is utilizing this RFI to determine the most effective acquisition strategy, including potential small business set-asides and the most appropriate contract structure, such as firm-fixed-price, managed services, or Data-as-a-Service. The preliminary NAICS code identified for this effort is 541512.
Department Of Commerce Noaa

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