Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

This Government Contract opportunity from Department Of Defense was posted on July 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Secure Systems Integration and Architecture Development

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 541330
New
SLED
On-Call Structural and Seismic/Disaster Engineering Services
Solicitation # FAS 2026-037
The City of Seattle Finance and Administrative Services Capital Development division is seeking to establish two on-call contracts for professional structural and seismic/disaster engineering services under solicitation FAS 2026-037. The selected consultants will provide technical expertise on an as-needed basis for small to medium projects throughout the planning, design, procurement, and construction phases, utilizing delivery methods such as Design-Bid-Build, Job Order Contracting, and the Small Works Roster. The scope of work includes structural engineering studies, seismic evaluations, confidence testing, fall protection design, and the preparation of construction documents stamped by a licensed engineer. All deliverables must adhere to specific CAD standards, including software compatibility with AutoCAD 2025.1.3 and AIA/US National CAD Standard V5. Eligible firms must be licensed to practice in Washington State and the City of Seattle, demonstrate experience with current code compliance, and provide three relevant projects completed within the last seven years. The contract features an initial one-year term with up to four optional one-year renewals, for a maximum duration of five years. Evaluation of proposals is based on relevant technical experience (40 percent), approach and methodology (30 percent), and an inclusion plan (15 percent) focusing on women and minority-owned businesses. Responses are due by December 2, 2026, via the OpenGov portal, with a target contract execution date of December 15, 2026. Consultants are required to maintain Commercial General Liability insurance and comply with various local and federal regulations, including ADA and City of Seattle labor ordinances.
Finance and Administrative Services

POSTED

about 13 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
International
R.T. Orr Dam Geotechnical Investigations
Solicitation # 2026-05
The Upper Thames River Conservation Authority is soliciting proposals for geotechnical investigations and assessments of the R.T. Orr Dam located in Stratford, Ontario. The project, which initiates in 2026 and must be substantially completed by March 15, 2027, is based on recommendations from a 2023 Dam Safety Review by D.M. Wills Associates Limited. The scope of work includes reviewing existing structural data, conducting a detailed seepage investigation at the downstream left armour stone retaining wall, performing supplementary field investigations for embankment slope stability, installing two nested monitoring wells in both earth embankments, and updating stability analyses for armour stone structures. All work must adhere to the LRIA Technical Bulletin for Geotechnical Design and Factors of Safety and meet Ontario Accessibility Standards for electronic deliverables. Proposals must be submitted electronically via the bids and tenders platform by 3:00 PM Eastern Daylight Time on November 18, 2026. The selection process utilizes a two-envelope system where technical qualifications in Envelope A are evaluated before the cost proposal in Envelope B is opened. Award decisions are based on best value, considering experience, understanding of the work, proposed methodology, schedule, and cost reasonableness. Selected consultants must provide proof of professional licensing, WSIB standing, and required insurance policies, while maintaining strict confidentiality regarding project information.
Upper Thames River Conservation Authority

POSTED

about 14 hours ago

DEADLINE

in 20 days
NAICS: 541330
New
SLED
Oso Parkway/Pacific Park Drive/Glenwood Drive Regional Traffic Signal Synchronization Project
Solicitation # 20261026016
The City of Aliso Viejo is soliciting proposals for a professional licensed consultant to provide regional traffic signal synchronization services for the Oso Parkway, Pacific Park Drive, and Glenwood Drive corridor. The project involves coordinating traffic signals across multiple jurisdictions, including the Cities of Aliso Viejo, Laguna Hills, Mission Viejo, Laguna Niguel, the County of Orange, and Caltrans, extending from Moulton Parkway to the SR-241 Northbound On-Ramp. The projected period of performance is from April 1, 2027, to September 30, 2030. The selected consultant will be responsible for providing all necessary labor, materials, and equipment to implement optimized signal timing in accordance with the Regional Traffic Signal Synchronization Master Plan and the City's Local Signal Synchronization Plan. Proposals are due by December 2, 2026, and must be submitted as one hard copy and one electronic PDF on a USB drive, with the cost proposal in a separate sealed envelope. Award decisions will be based on a weighted evaluation of the consultant's ability and skills, character and reputation, cost reasonableness, ability to meet time requirements, financial resources, and previous experience with the vendor. The contract is governed by the laws of the State of California with venue in Orange County. Key requirements include compliance with California prevailing wage laws, adherence to the City's Minority Business Enterprise program, and the submission of annual political contribution disclosures.
City of Aliso Viejo

POSTED

about 15 hours ago

DEADLINE

in about 1 month

AI Contract Overview

Show more

The contract entails the design and integration of highly secure command, control, and communications systems tailored for national-level continuity of operations and airborne platforms, requiring advanced architecture modeling and the seamless incorporation of classified subsystems. This effort demands expert-level capabilities in secure systems engineering, with a focus on maintaining operational integrity under demanding and threat-heavy environments, ensuring mission-critical communication resilience and system survivability across diverse operational scenarios. The work is authorized under NAICS code 541330 and is structured as a subcontract solicited by the Air Force Life Cycle Management Center under the Department of Defense. Responses are due by August 21, 2026, following the July 20, 2026 posting date, with performance expected to involve sensitive, classified environments and specialized technical expertise. The place of performance and direct point of contact are not specified, indicating potential flexibility in execution location while maintaining strict security protocols for all development and integration activities.

General Info

Design and integrate secure command, control, and communications systems for national airborne operations under strict classified protocols.

NAICS

541330 - Engineering Services

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of FA228726G0003.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Looking Glass-Next (LG-N)

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → Air Force Life Cycle Management Center
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Design and integration of secure command, control, and communications (C3) systems for national-level continuity of operations or airborne platforms, including architecture modeling and classified subsystem integration.

More opportunities from Department Of Defense → Air Force Life Cycle Management Center

Same awarding agency

NAICS: 928110
Federal
AFLCMC Armament Directorate Rapid Response (ADRR) Commercial Solutions Opening (CSO) for Innovative Execution
Solicitation # FA8682-24-C-S001
The Air Force Life Cycle Management Center Armament Directorate at Eglin Air Force Base, Florida, is utilizing the Armament Directorate Rapid Response Commercial Solutions Opening for Innovative Execution as an umbrella competitive solicitation to acquire innovative commercial products, technologies, and services. This vehicle, governed by 10 U.S.C. 3458 and DFARS Subpart 212.70, is designed to rapidly develop novel weapons capabilities through the use of digital engineering, agile software, and open system architectures. The CSO does not commit the government to any specific contract or funding but establishes a framework where specific requirements are posted as Spirals. These Spirals may result in awards via FAR Part 12 contracts or Other Transaction agreements under 10 U.S.C. 4022. The current closing date for the CSO has been extended to June 4, 2027. Technical areas of interest include digital engineering and modeling, software infrastructure such as DevSecOps pipelines, and hardware design and testing. Past and current Spirals have addressed programs such as the ERAM program, Lugged Affordable Cruise Missile, Counter-Air Missile Program, and the Family of Affordable Mass Missiles Beyond Adversary Reach. Proposals are evaluated based on technical merit, importance to agency programs, and funds availability, with price assessed to ensure it is fair and reasonable. Award eligibility requires registration in the System for Award Management and the Wide Area Workflow system for milestone-based invoicing. The government maintains strict security requirements, including the protection of Controlled Unclassified Information and prohibitions on specific foreign software and hardware.
National Security

POSTED

about 2 months ago

DEADLINE

in over 2 years
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS