NYC Department of Citywide Administrative Services – New York, NY

NYC Department of Citywide Administrative Services (DCAS)

The Engine of City Government

The NYC Department of Citywide Administrative Services (DCAS) is the logistical and operational backbone of New York City’s government. Headquartered in the iconic David N. Dinkins Municipal Building at 1 Centre Street, DCAS ensures that city agencies have the resources they need to serve the public effectively. The agency’s scope is massive, covering everything from recruiting the city’s workforce to managing its real estate portfolio. For the general public, DCAS is best known as the gateway to civil service employment. The Computer-based Testing and Application Center (CTAC), located in this building, is where thousands of New Yorkers come to take civil service exams, a critical step toward securing a stable career with the City of New York in fields ranging from administration to public safety.

Civil Service and Employment

DCAS is responsible for the administration of the city’s civil service system. The agency develops and administers examinations for over 80% of city government positions. The Application Center on the ground floor and testing labs on upper floors (often the 17th floor) provide a controlled environment for applicants. Candidates can apply for exams, pay fees, and take computerized tests for various titles such as Traffic Enforcement Agent, Clerical Associate, and Sanitation Worker. The agency also champions diversity and inclusion in hiring, offering programs to help underrepresented groups navigate the hiring process and access city jobs.

Real Estate and Fleet Management

Beyond human resources, DCAS acts as the city’s primary landlord and property manager. It oversees 55 public buildings, including courthouses and borough halls, ensuring they are safe, clean, and sustainable. The agency is at the forefront of the city’s green initiatives, managing the retrofitting of municipal buildings to reduce emissions and overseeing the largest municipal vehicle fleet in the United States. This includes the procurement of electric vehicles and the installation of charging infrastructure. Furthermore, DCAS handles the purchase and inspection of goods and services for city agencies, managing a supply chain that keeps the city running.

The David N. Dinkins Municipal Building

DCAS is housed in one of New York’s most spectacular architectural landmarks. Completed in 1914, the Municipal Building was the first skyscraper designed by the firm McKim, Mead & White. It stands 40 stories tall and is capped by the golden statue of “”Civic Fame.”” The building spans Chambers Street with a grand archway and is located directly across from City Hall and the Brooklyn Bridge entrance. As a central hub of civic life, the building sees high foot traffic from city employees, job applicants, and the public attending hearings or visiting the marriage bureau (operated by the City Clerk in the same building).

Visitor Information

Visitors to DCAS, particularly for civil service exams or administrative business, must adhere to strict security protocols. The entrance is guarded by NYPD and private security. Valid photo ID is mandatory for entry. All visitors must pass through metal detectors, and bags are X-rayed. Prohibited items include weapons, glass bottles, and sometimes specific tools, though cell phones are generally allowed (but must be turned off during exams). Applicants for exams should bring their confirmation numbers and payment methods if fees are due. The building is fully accessible, with elevators servicing the high-rise floors where DCAS offices are located.