South Dakota Bureau of Information and Telecommunications: IT and Digital Services

The South Dakota Bureau of Information and Telecommunications (BIT) is the centralized technology authority for state government operations, responsible for managing infrastructure, cybersecurity, enterprise applications, and telecommunications services across executive branch agencies. BIT operates under the Office of the Governor and sets technology policy that governs how state agencies procure, deploy, and maintain digital systems. The scope of BIT's authority and the operational structure of its service delivery are relevant to state agencies, county governments seeking shared services, vendors bidding on state contracts, and researchers examining South Dakota's public-sector technology landscape. The broader context of South Dakota's state agency structure is covered at /index.

Definition and scope

The Bureau of Information and Telecommunications was established under SDCL Title 1, Chapter 1-27 as the designated state agency for information technology governance and telecommunications management. BIT holds enterprise authority over the state's wide-area network, data centers, cybersecurity operations, and the procurement framework for technology acquisitions by executive branch entities.

BIT's statutory scope encompasses:

  1. Enterprise IT infrastructure — statewide network (SD-WAN), data center operations, and cloud service brokering for executive branch agencies.
  2. Telecommunications management — oversight of the state's telephone systems, including VoIP and unified communications platforms.
  3. Cybersecurity and risk management — operation of the Security Operations Center (SOC), incident response, and compliance with the National Institute of Standards and Technology (NIST) Cybersecurity Framework (NIST CSF).
  4. Application services — enterprise resource planning (ERP) platforms, including the South Dakota Accounting and Reporting System (STARS) and human resources platforms.
  5. IT procurement and contract administration — establishing master contracts and cooperative purchasing agreements applicable to state agencies.

BIT does not exercise direct authority over the judicial branch or legislative branch IT operations, which maintain separate technology governance structures. Municipal governments, school districts, and South Dakota's tribal governments operate under independent IT governance and are not bound by BIT policy unless they opt into shared service agreements.

How it works

BIT delivers services through a chargeback model in which state agencies pay for consumed services — network bandwidth, storage, application hosting, help desk support — through an internal billing mechanism rather than direct appropriations to agencies. This cost-recovery structure is documented in BIT's annual service catalog, which itemizes rates for each service category.

The bureau's governance hierarchy runs from the Bureau Commissioner (appointed by the Governor) through division directors overseeing infrastructure, cybersecurity, application services, and telecommunications. Technology policy decisions affecting multiple agencies are coordinated through the Enterprise Technology Advisory Committee, which includes agency CIOs and senior IT personnel from participating departments.

Vendor interactions with BIT occur primarily through the state's procurement office (Bureau of Administration), which administers IT contracts subject to BIT technical specifications. BIT publishes technical standards and architecture guidelines that vendors must meet to be eligible for state contracts. These standards reference frameworks including NIST SP 800-53 (NIST SP 800-53, Rev 5) for security controls and the South Dakota Enterprise Architecture standards.

The difference between managed services and shared services within BIT is operationally significant: managed services are fully administered by BIT on behalf of an agency (e.g., email hosting, endpoint security), while shared services are platform offerings that agencies configure and operate within BIT-provisioned environments (e.g., cloud tenancy, development environments).

Common scenarios

State agency technology procurement: An agency seeking to deploy a new line-of-business application must submit an IT project request to BIT, which evaluates alignment with enterprise architecture standards before the project proceeds to the Bureau of Administration for contract solicitation. Projects exceeding $500,000 in estimated total cost are subject to formal BIT project governance review (BIT Project Management Office standards).

Cybersecurity incident response: When a state agency detects a potential breach or anomalous network event, the incident is escalated to BIT's Security Operations Center. BIT coordinates response under the South Dakota Cyber Incident Response Plan, which aligns with the Cybersecurity and Infrastructure Security Agency (CISA) Federal Incident Notification Guidelines.

County and local government shared services: County governments — such as those in Minnehaha County or Pennington County — may negotiate shared service agreements with BIT for network connectivity or cybersecurity services, though participation is voluntary and governed by intergovernmental agreements rather than statutory mandate.

Telecommunications modernization: Agencies migrating from legacy PBX systems to VoIP submit service requests to BIT's telecommunications division, which manages the statewide Avaya-based unified communications infrastructure and allocates direct inward dial (DID) numbers from the state's numbering block.

Decision boundaries

BIT authority does not extend to federal agency operations within South Dakota's borders, including federal installations and federally administered tribal facilities. The South Dakota Department of Education maintains its own e-rate program coordination for K-12 connectivity, separate from BIT's enterprise network — school district IT infrastructure falls outside BIT's operational scope.

For agencies evaluating whether a technology function falls under BIT's purview, the operative test is whether the agency is an executive branch entity funded through state appropriations. The South Dakota Legislative Branch and South Dakota Judicial Branch each control their own IT budgets and procurement processes independent of BIT oversight.

County governments and municipalities are not subject to BIT standards unless a formal intergovernmental agreement is executed. The South Dakota Department of Transportation and South Dakota Department of Health are among the executive agencies fully subject to BIT governance for their enterprise IT systems.

References