Federal experience is not required. Experience may have been gained in the public sector, private sector or through Volunteer Service. One year of experience refers to full-time work; part-timework is considered on a prorated basis. To ensure full credit for your work experience, please indicate dates of employment by month/day/year, and indicate number of hours worked per week, on your resume. SPECIALIZED EXPERIENCE: You must have one (1) year of specialized experience at a level of difficulty and responsibility equivalent to the next lower level within the payband or GS grade in the normal line of progression in the Federal service that demonstrates the required managerial skills and technical competence required to perform the job. To be qualifying for this position your experience must include: Experience that demonstrated management/leadership experience such as applying management techniques, methods, theories, principles, or labor relations concepts for the accomplishment of all program objectives with combined technical and administrative oversight. This experience may have been gained through work experience as a project/program manager, team lead or project/program lead, technical advisor, or senior specialist/analyst that included managing resources, providing support to managers, mentoring team members, providing day to day guidance training and/or oversight of peers or others. Experience applying regulations, other official guidance and principles, including the latest procedures and techniques sufficient to oversee the planning, development and implementation of the technical aspects of programs specific to the position being filled. Experience applying communicative techniques to effectively and diplomatically interact with internal and external customers. Experience with criminal investigation techniques, methods, theories, principles and analytical processes to effectively and diplomatically interact and meet with the needs of internal and external stakeholders. Experience applying knowledge of Federal laws, statutes, and regulations relating to the enforcement mission of the Internal Revenue Service to recognize trends and identify areas of criminal noncompliance with federal and local laws. Experience applying procedures and techniques used in investigative analysis as they relate to the Internal Revenue Service, particularly Criminal Investigation. AND You must also meet the following requirement(s): TIME AFTER COMPETITIVE APPOINTMENT (TACA): By the closing date (or if this is an open continuous announcement, by the cut-off date) specified in this job announcement, current civilian employees must have completed at least 90 days of federal civilian service since their latest non-temporary appointment from a competitive referral certificate, known as time after competitive appointment. For this requirement, a competitive appointment is one where you applied to and were appointed from an announcement open to "All US Citizens" .For more information on qualifications please refer to OPM's Qualifications Standards. Go to Understanding the IRS Paybands for GS/IR conversion.