... critical work and provide guidance for an IT program or major program segment which has significant impact ... must be a U.S. Citizen or U.S. National to apply for this position Successfully pass a Background ...

... critical work and provide guidance for an IT program or major program segment which has significant impact ... must be a U.S. Citizen or U.S. National to apply for this position Successfully pass a Background ...

... will provide guidance, conduct research for the purpose of enhancing current policies and procedures ... responsibilities described are for the full performance level. At developmental grade levels, assignments will be ...