A code enforcement officer maintains the health and safety of the public by making sure that buildings and land within a city follow proper housing and zoning laws. For this career, your responsibilities are to investigate the integrity of a property or building and decide if there are any health, environmental, or safety issues to address. If you flag a problem during an inspection, it is also your duty to administer citations or permits that hold the owner responsible and enforces them to make any necessary changes. You can work as a code enforcement officer for local and state government agencies. Depending on what state you work in, it may also be necessary to earn certification to comply with regulations or demonstrate current knowledge of building codes.