Advanced histopathology technician at the GS-7 level have a higher level of responsibility for technical oversight and are expected to carry out assigned tasks of considerable difficulty independently. The technician will have the responsibility of performing difficult histological, histochemical and immunohistochemical procedures, as well as developing, modifying, or adapting new staining methods or techniques, improving existing methods as necessary for routine histotechnology procedures. *** This is an OPEN CONTINUOUS ANNOUNCEMENT and will remain open until March 17, 2023. The initial cutoff date for referral of eligible applications will be February 01, 2023. Eligible applications received after that date will be referred at regular intervals or as additional vacancies occur on an as n