MacKinney Batch to CICS solicitation.
SOCIAL SECURITY ADMINISTRATION.SOCIAL SECURITY ADMINISTRATION.SSA OFC OF ACQUISITION GRANTS · Response deadline: Tue, 10 Nov 2026
What the government is buying
The Social Security Administration (SSA) is seeking services for a MacKinney Batch to CICS effort. This involves IT modernization work connecting batch processing systems to CICS (Customer Information Control System), IBM's widely used mainframe transaction processing environment. This type of work typically encompasses system integration, middleware configuration, data exchange protocols, and potentially API development to bridge legacy batch workflows with real-time online transaction processing.
NAICS 541519 covers "Other Computer Related Services," a broad category that includes IT consulting, computer disaster recovery, software installation, and other technical services not classified elsewhere. SSA acquisitions in this space often support the agency's massive mainframe infrastructure, which processes millions of Social Security and disability claims.
Without additional details in the metadata, the specific scope of services, deliverables, and technical requirements are not specified here. see the solicitation for complete statement of work and performance specifications.
Key facts
| Attribute | Value |
|---|---|
| Agency | Social Security Administration, Office of Acquisition & Grants |
| Notice type | Solicitation |
| Solicitation number | 28321327Q00000022 |
| NAICS | 541519 |
| Set-aside | No Set aside used |
| Response deadline | November 10, 2026, 5:00 PM EST |
| Place of performance | Not specified in metadata |
Posted November 4, 2026. Note the six-day response window from posting to deadline.
Who can bid
This is a full and open competition with no set-aside restriction. Small and large businesses alike may submit offers. No special socioeconomic preferences apply based on the metadata.
For NAICS 541519 with no set-aside, competition will likely include established federal IT contractors with significant mainframe and CICS expertise. Experience with SSA systems or comparable large-scale federal benefit administration platforms would strengthen a technical approach, though the metadata does not indicate whether past performance with SSA specifically is required.
How to put together a competitive bid
Given the technical nature of MacKinney Batch to CICS integration and compressed submission timeline:
Technical approach: Focus on demonstrable CICS modernization experience, particularly batch-to-online transaction bridges. Include specific examples of IBM z/OS environment work, transaction gateway implementations, and any relevant MQ Series or similar middleware deployments. Clearly articulate your understanding of SSA's operational environment if you have prior exposure.
Personnel qualifications: Identify key personnel with active or recent CICS certification and mainframe systems programming background. Government evaluators heavily weight specialized expertise given the scarcity of these skills.
Past performance: Select references showing successful delivery of similar integration scope within federal or large enterprise settings. Include metrics on uptime, throughput improvements, or batch window reductions if available.
Pricing strategy: With no set-aside, expect price competition from larger firms with established SSA contracts. Consider teaming arrangements if your firm lacks all technical capabilities or relevant past performance. Demonstrated understanding of SSA's security and privacy requirements—particularly handling of protected beneficiary data—should permeate your proposal even if not explicitly scored.
Given the November 10 deadline, prioritize completeness over polish; missing required forms or representations typically eliminate otherwise strong proposals.
Next steps
Access the full solicitation on SAM.gov using solicitation number 28321327Q00000022. Review the statement of work, evaluation criteria, and any amendments issued since posting. Note that responses are due November 10, 2026, at 5:00 PM Eastern Time—verify whether electronic submission through SAM.gov or another designated portal is required, as SSA may use its own acquisition system. Given the tight timeline, register in any required systems immediately if not already enrolled.
View the official notice on SAM.gov →