Z-series chipset to processor capacity services

Active Indefinite Delivery Contract Awarded Last action

Contract number
HC102818D0042
Awardee
Awarding agency
Task orders
9 $86,207,612 obligated

Award facts

Opportunity
Combined order value
$86,207,612 Current and potential, with all options
Last date to order 90% complete
IDV ceiling 60% used
$143,992,047.00
Award type
Single award
Who can order
Only the awarding agency
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Order Dependent (IDV only)

Award details come from SAM.gov/FPDS.

About this IDV

The Defense Information Systems Agency awarded an indefinite-delivery contract to Amentum Services, Inc. (doing business as AECOM) on April 13, 2018, with a ceiling value of $143,992,047 for Processor Capacity Services supporting Z Series Chipset mainframe environments, a single-award vehicle extending through September 30, 2035. Work is performed in Germantown, Maryland.

The IDIQ procures operational and technical support services for Z-series mainframe computing infrastructure that sustains mission-critical defense information systems. Performance spans a base period and multiple option years structured as firm fixed-price delivery orders.

Since award, DISA has issued nine delivery orders under this vehicle totaling approximately $74.7 million across seven contract periods and four option years. The most recent order, issued October 1, 2025, carried a $7.925 million ceiling for Option Year 4 services through September 30, 2026. The prior year order (October 1, 2024) was valued at $11.6 million for Option Year 3 through September 30, 2025. Earlier orders supporting base periods and initial option years ranged from $1.7 million to $11.6 million per period, with consistent performance in Germantown, Maryland.

All delivery orders carry firm fixed-price structures without set-aside designation, indicating competitive ordering within the unrestricted federal marketplace. One base-period delivery order included an Additional Obligation Clause (AOC) provision in its contract structure. The vehicle has supported continuous mainframe capacity and processor services delivery across option years 1 through 4 and base periods 1 through 5, with deobligations occurring at the close of certain base periods.

Task orders

Task order Ordering agency Obligated Awarded
Z series chipset option year 4 HC108425F0365 Defense Information Systems Agency $9,960,000
Z series chipset option year 3 HC108424F0310 Defense Information Systems Agency $11,468,635
Z series chipset option year 2 HC108423F0250 Defense Information Systems Agency $10,538,288
Z series chipset option year 1 HC108422F0227 Defense Information Systems Agency $10,433,145
Z-series chipset base period 5 HC108421F0215 Defense Information Systems Agency $10,270,841
Z-series chipset base period 4 BY4 do HC108420F0277 Defense Information Systems Agency $10,981,598
Z-series chipset base period 3 HC108419F0271 Defense Information Systems Agency $11,598,355
Z-series chipset base period 2 HC108418F0065 Defense Information Systems Agency $9,232,125
Z-series chipset base period 1 HC102818F0604 Defense Information Systems Agency $1,724,625

Transactions

Action Obligated Date
Other Administrative Action P00020 · P00020 - cmmc and RFO far updates $0
Other Administrative Action P00019 · Update ordering period $0
Exercise an Option P00018 · P00018 - exercise option year 4 $0
Other Administrative Action P00017 $0
Exercise an Option P00016 $0
Change Order P00015 $0
Other Administrative Action P00014 · Z-series chipset base period 1 $0
Exercise an Option P00013 · Z-series chipset option period 2 $0
Exercise an Option P00012 · Z-series chipset option period 1 $0
Other Administrative Action P00011 · Z-series chipset base period 1 P00011 - incorporate assignment of claims $0
Other Administrative Action P00010 · Z-series chipset base period 1 P00010 - update SUBDD254S $0
Other Administrative Action P00009 $0
Other Administrative Action P00008 $0
Vendor DUNS or Name Change - Non-Novation P00007 $0
Other Administrative Action P00006 · Z-series chipset base period 1 $0
Other Administrative Action P00005 · PWS and DD254 update $0
Other Administrative Action P00004 · Assignment of claim update $0
Vendor DUNS or Name Change - Non-Novation P00003 · Z-series chipset name change agreement $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 · Z-series chipset base period 1 $0
Original award $0
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Quick answers

Who was awarded contract HC102818D0042?

HC102818D0042 was awarded to Amentum Services, Inc. by Defense Information Systems Agency (Department of Defense) on April 13, 2018.

How much is contract HC102818D0042 worth?

Orders under HC102818D0042 have obligated $86,207,612. HC102818D0042's own ceiling is $143,992,047.

How many orders have been placed under contract HC102818D0042?

9 orders have been placed under HC102818D0042, the latest on October 1, 2025.

Who can order from contract HC102818D0042?

HC102818D0042 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract HC102818D0042 competed?

The extent of competition for HC102818D0042 was full and open competition. The government received 3 offers.

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