Caci Nss, LLC

Caci Nss, LLC, a large-business subsidiary of CACI International Inc., delivers enterprise IT operations, desktop support, cybersecurity services, and professional staffing across federal civilian and defense agencies as a prime contractor on the GSA Multiple Award Schedule and related vehicles, competing full-and-open with no set-aside certifications. The company operates from Chantilly, Virginia, and does not appear in federal records as a subcontractor; all 355 recent awards position it as prime.

Caci Nss anchors its federal footprint on two dominant vehicles: the $5.01 billion Enterprise Information Technology as a Service Wave 1 (EITaaS) blanket purchase agreement with the U.S. Air Force Electronic Systems Center (awarded August 2022, running through August 2032), and the $983 million Desktop Support Services 3.0 single-award BPA with the DHS Office of the Chief Information Officer (awarded September 2025, running through September 2030). Against EITaaS alone, the company has issued 18 task orders worth $828.8 million in combined potential value, spanning Enterprise Service Desk and Unified Endpoint Management ($217.96 million, 242 FTEs invoiced in FY2025 at $156.24/hr average), Configuration Management Database ($114.35 million), User Experience Monitoring ($83.7 million on time-and-materials pricing), Enterprise IT Service Management and IT Storefront ($116.7 million), and Secure Internet Protocol Router operations ($63.4 million Secret SIPR, $25.7 million SIPR WITO). The Desktop Support Services 3.0 BPA supports DHS headquarters and component agencies with 40 total awards worth $2.48 billion; representative recent calls include IT Professional Support Services ($54.34 million through February 2031), Core Services Renewal ($18.89 million), and operational management solutions ($22.57 million through February 2027).

Customer concentration is pronounced. The top five funding agencies by potential value account for 78% of combined value: the Air Force Electronic Systems Center leads with $5.83 billion (16 awards, anchored by EITaaS), followed by DHS Office of the Chief Information Officer with $2.48 billion (40 awards), DHS Chief Procurement Officer with $503.7 million (5 awards), CISA with $430 million (29 awards), and DHS Office of Procurement Operations with $266.9 million (8 awards). By award count, DHS OCIO dominates with 40 awards, followed by the Forest Service Washington Office Acquisitions (33 awards, $53.2 million), CISA (29 awards), the Drug Enforcement Administration (28 awards, $76.7 million), and the U.S. Attorney's Offices (21 awards, $4.3 million). The concentration in DHS and Air Force reflects Caci Nss's positioning as a preferred enterprise IT operations and infrastructure modernization contractor for those agencies.

Representative work demonstrates capability breadth across enterprise IT operations, infrastructure, and mission-support domains. A $308.5 million VA Integrated Financial and Acquisition Management System (IFAMS) delivery order (May 2026 through May 2032) covers ERP operations, maintenance, and implementation of upgrades and enhancements for the Department of Veterans Affairs on time-and-materials pricing. A $149.9 million VA delivery order (September 2026 through September 2030) funds interface development, data conversion, and data cleanse support for IFAMS on firm fixed-price terms. A $142.3 million CISA Information Technology Operations and Maintenance Support Services BPA call (September 2026 through July 2031) provides enterprise IT operations, systems engineering, desktop support, and cybersecurity services on labor-hours pricing. A $87.6 million DHS Enterprise Engineering Services call (June 2022 through June 2026) delivered enterprise systems engineering support to DHS headquarters and component agencies. A $30.9 million CISA ServiceNow development and architecture support BPA call (September 2026 through September 2027) covers platform development, architecture support, and related enterprise IT services. A $67.8 million Office of the Inspector General Enterprise AI and Data Analytics Platform Support Services call (September 2026 through September 2031) provides support services for enterprise AI and data analytics on time-and-materials basis. A $12.7 million FEMA Grants Outcomes (FEMA GO) System agile development and sustainment BPA call (September 2026 through September 2027) funds development, sustainment, operations, maintenance, and continuous improvement services. The vendor self-performs the majority of its core IT operations and help desk labor while engaging subcontractors for approximately 14 percent of contractor hours on average across its SCI-reportable prime contracts.

SCI-reported invoicing totaled $1.17 billion across FY2022–FY2025, reflecting 614–1,413 FTEs per fiscal year. FY2022 generated $197 million across 772 FTEs; FY2023 produced $207 million across 753 FTEs; FY2024 invoiced $387.4 million across 1,115 FTEs; FY2025 reached $383.4 million across 1,612 FTEs, showing substantial FTE growth year-over-year. On federal services contracts captured in SCI, government-paid hourly rates range from a 10th percentile of $73.80/hr to a median of $145.82/hr and a 90th percentile of $335.54/hr, reflecting a labor portfolio spanning data-entry and administrative support through senior technical and program management roles. The GSA Schedule labor roster includes 471 active labor categories at rates from $43.13 to $329.91 per hour, covering roles from high-school-educated data entry operators through bachelor's-degreed systems specialists and principal product experts; no security-cleared positions appear in the GSA Schedule profile, though classified work is excluded from SCI reporting.

Activity has accelerated in recent years. Awards per year grew from 32 in 2022 to 60 in 2023, then moderated to 44 in 2024, 22 in 2025, and 34 in 2026 year-to-date. Thirty-seven awards with ultimate completion dates in the next twenty-four months carry combined potential value of $550.7 million and therefore face recompete exposure. The portfolio emphasizes 292 awards under the "Other Computer Related Services" NAICS category, with secondary concentration in "Computer Systems Design Services" (30 awards). Top procurement service codes reflect IT operations and labor delivery: "IT and Telecom — Business Application/Application Development Support Services (Labor)" leads with 49 awards, followed by "IT and Telecom — End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)" with 44 awards.

Caci Nss is a wholly-owned subsidiary of CACI International Inc., a publicly-traded federal contractor headquartered in Arlington, Virginia, that maintains substantial presence across defense, intelligence, and civilian agencies through the parent company's broader portfolio of GWACs and BPAs, including OASIS+ and other prime vehicles. This subsidiary structure provides Caci Nss access to parent company infrastructure, security clearances, and teaming arrangements while maintaining distinct operational identity under the Caci Nss, LLC legal entity.