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This Solicitation opportunity from Department Of Defense was posted on September 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

APPLICATION ARSENAL (AA) ENTERPRISE ENGINEERING AND LIFECYCLE SUPPORT _*SEAPORT CONTRACT HOLDERS ONLY

Closed
N6600126R3507Federal

Contract Overview

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

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NAICS: 541330
New
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Public Works

POSTED

about 11 hours ago

DEADLINE

in 14 days

AI Contract Overview

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The Naval Information Warfare Center - Pacific (NIWC-PAC) is soliciting proposals for the Application Arsenal (AA) Enterprise Engineering and Lifecycle Support contract, restricted to SEAPORT contract holders. This small business set-aside effort involves a Cost-Plus-Fixed-Fee arrangement with an estimated value between 30 million and 50 million dollars. The contract covers a base year and three to four option years, with a projected performance period extending from June 2027 through June 2031. The primary objective is to provide full lifecycle systems engineering, software development, and program management for the AA platform, which facilitates software distribution and installation at the tactical edge. Key technical requirements include DevSecOps pipeline integration, cybersecurity engineering in compliance with NIST SP 800-53, and the potential transition to a modular, OCI-based architecture to improve portability and reduce sustainment burdens. Performance will primarily take place in San Diego, California, requiring a facility clearance of Top Secret and personnel clearances up to Top Secret for work in classified laboratories and vessels. The government will evaluate proposals based on a best-value trade-off methodology, prioritizing non-cost factors such as key personnel qualifications and oral presentations over price. Required key personnel include systems engineers and computer programmers. Deliverables are managed through the Government Integrated Digital Environment and include specific Contract Data Requirements List items such as source code, binaries, and code quality reports. Invoicing is conducted via Wide Area WorkFlow, and the contract includes a specific level-of-effort fee adjustment formula based on approximately 245,760 total direct labor hours.

General Info

NIWC-PAC seeks small business for AA platform engineering and support, $30-50 million value.

NAICS

541330 - Engineering Services

Place of Performance

CA, 92152

Set-Aside

NONE

Documents

23

AA Enterprise Engineering and Lifecycle Support SOW

PDF, High priority: read this firstsow
High

Amendment 0002 to Solicitation N6600126R3507

PDF, High priority: read this firstamendment
High

Application Arsenal (AA) Enterprise Engineering and Lifecycle Support SOW

PDF, High priority: read this firstsow
High

Application Arsenal Enterprise Engineering and Lifecycle Support PWS Draft v6+1

PDF, High priority: read this first6 pages · pws
High

Attachment 04 - Oral Presentation Guidelines (Amend 0001)

PDF, High priority: read this first2 pages · amendment
High

Average Labor Rate Sheet RFP Attachment

XLSX, High priority: read this first225 pages · sow
High

Average Labor Rate Sheet RFP Attachment Amendment 0001

XLSX, High priority: read this first225 pages · amendment
High

CDRL-NP-53200-2026-0005 Amend 0001

PDF, High priority: read this first30 pages · cdrl
High

CDRL-NP-53200-2026-0005 Code Quality Report

PDF, High priority: read this firstcdrl
High

DD Form 254 Contract Security Classification Specification

PDF, High priority: read this firstcontract-security-classification-specification
High

Market Survey for Application Arsenal Enterprise Engineering and Lifecycle Support Amend 0002

DOCX, High priority: read this first5 pages · market-survey
High

Market Survey for Application Arsenal Enterprise Engineering and Lifecycle Support N66001-26-R-3507

DOCX, High priority: read this first5 pages · market-survey
High

N6600126R35070001 Amendment 0001

PDF, High priority: read this first17 pages · amendment
High

N6600126R35070001 - Application Arsenal (AA) Enterprise Engineering and Lifecycle Support

PDF, High priority: read this first48 pages · rfp
High

N66001-26-R-3507 Cost Proposal Format

XLSX, High priority: read this first14 pages · cost-proposal-format
High

N66001-26-R-3507 Cost Proposal Format Amendment 0001

XLSX, High priority: read this first14 pages · amendment
High

N6600126R3507 Solicitation/Contract Form and Schedule

PDF, High priority: read this firstrfp
High

Oral Presentation Guidelines

DOCX, High priority: read this first2 pages · specifications
High

Solicitation Amendment N6600126R35070002

PDF, High priority: read this firstamendment
High

Wage Determination 2015-5635 (Revision 32)

PDF, High priority: read this first7 pages · wage-determination
High

N6600126R3507 Advance Notice: Application Arsenal Support

PDF, Low prioritypresolicitation
Low

N66001-26-R-3507 Sources Sought Q&A

PDF, Low priority2 pages · q-and-a
Low

Wage Determination 2015-5635 - San Diego County, CA

PDF, Low prioritywage-determination
Low

AI Contract Breakdown

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Timeline

7 updates
PhaseClosed
Posted

Sources Sought

Notice updated

Notice details unchanged. Attachments may have changed.

Notice updated

Response deadline changed from May 4, 2026 to May 11, 2026. The notice description changed.

Notice updated

Response deadline time changed from 10:00 PM UTC to 11:00 PM UTC on May 11, 2026. The notice description changed.

Notice updated

Notice type changed from Sources Sought to Special Notice. Response deadline changed from May 11, 2026 to Aug 26, 2026. The notice title changed. The notice description changed.

Notice updated

Notice type changed from Special Notice to Solicitation. Response deadline changed from Aug 26, 2026 to Sep 30, 2026. The notice title changed. The notice description changed. The point of contact changed.

Notice updated

The notice description changed. The point of contact changed.

Deadline changed

Response deadline changed from Sep 30, 2026 to Oct 7, 2026.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Niwc Pacific
Contacts1 person available
OfficeSAN DIEGO, CA, 92152-5001, USA
Office AddressSAN DIEGO, CA, 92152-5001, USA

Full Description

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The Naval Information Warfare Center -Pacific (NIWC-PAC) Command and Control Systems Division, Code 53200, has a requirement for full lifecycle of systems engineering and software sustainment for the Application Arsenal (AA) platform. The contractor shall provide all necessary personnel, materials, and services to perform the tasks outlined in the SOW. Please see the Statement of Work and additional attachments for more information. *This requirement is for SEAPORT CONTRACT HOLDERS ONLY. Please include your Seaport Contract Number in any correspondence with the Government.

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