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  5. ›Addendum -1 Request for Offer 5681700908 _System Architect

California State Teachers’ Retirement System·California

Addendum -1 Request for Offer 5681700908 _System Architect

Closes 7/8/2026$11M – $19MRequest for Proposal
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Description

CalSTRS is seeking a senior System Architect to guide the technical architecture of the Benefit Connect pension‑administration platform. The contractor will evaluate dependencies, produce architecture analyses, recommend design alternatives, oversee implementation, and transfer knowledge to CalSTRS staff. Work will be performed on‑site in West Sacramento (or hybrid) for up to 36 months with a possible 24‑month extension, at an estimated 175 hours per month. The role requires extensive experience in enterprise‑level system architecture, SOA, and pension/retirement systems, and the vendor must hold a current IT CMAS contract and meet rigorous security and insurance requirements. • Minimum 12 years architectural/technical‑lead experience; 5 years pension‑system experience; 5 years SOA experience. • On‑site/hybrid work (2‑3 days per week) at CalSTRS headquarters, West Sacramento, CA. • Hourly‑rate based contract (rate not disclosed); evaluation emphasizes lowest hourly rate plus technical qualifications. • Submission deadline extended to July 8 2026 2:00 PM PT; questions due June 24 2026 2:00 PM PT.

Attached files

Contact

Elia O’Brien(Technology Services Procurement Manager)

[email protected]

Key dates

Opened
6/17/2026
Questions due
6/24/2026
Closes
7/8/2026
Duration
36 months

Last updated

Details

Type
Request for Proposal
Industry
Information Technology and Software Development
NAICS
541512
Solicitation №
Request for Offer 5681700908

Budget estimate

$11,000,000 – $19,000,000

No ceiling is disclosed. Assuming a senior architect rate of $150‑$250 per hour, 175 hours per month (≈44 hrs/week), over 36 months this yields roughly $11 million to $19 million in total contract value. The estimate reflects the full‑time nature of the work, the senior‑level expertise required, and the long performance period.

AI estimate from the solicitation

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