Federal experience is not required. The experience may have been gained in the public sector, private sector or Volunteer Service. One year of experience refers to full-time work; part-time work is considered on a prorated basis. To ensure full credit for your work experience, please indicate dates of employment by month/year, and indicate number of hours worked per week, on your resume. You must meet the following requirements by the closing date of this announcement: SPECIALIZED EXPERIENCE GS-06: To be eligible for this position as this grade level, you must have one (1) year of specialized experience at a level of difficulty and responsibility equivalent to the GS-05 grade level in the Federal service. Specialized experience for this position includes: Experience that is related to the work of this position and has provided you with the competencies required for successful job performance. Examples of experience qualifying as specialized include preparing, receiving, reviewing, and verifying documents; processing transactions; maintaining office records; and locating and compiling data or information from files and other data sources; processing a variety of tax returns and reports; examining tax returns and supporting documents for current and prior year and amended returns; and contacting customers through correspondence or telephone to obtain information, explain liability, and encourage compliance. AND MEET TIME IN GRADE (TIG) REQUIREMENT: You must meet applicable TIG requirements to be considered eligible. To meet TIG for positions above the GS-05 grade level, you must have served at least one year (52 weeks) at the next lower grade (or equivalent) in the normal line of progression for the position you are applying to. Advancement to positions up to GS-05 is permitted if the position to be filled is no more than two grades above the lowest grade held within the preceding 52 weeks. AND TIME AFTER COMPETITIVE APPOINTMENT: 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". You must meet the following special requirements: TYPING PROFICIENCY REQUIREMENTS: Candidates must meet the typing proficiency and office automation skills, as well as the experience and/or education required for this position. Applicants must be a qualified typist with a minimum typing speed of 40 words per minute (based on a 5-minute sample with three or fewer errors). Applicants may meet these requirements by passing the appropriate performance test, presenting a certificate of proficiency from a school or other organization authorized to issue such certificates by the Office of Personnel Management local office, or by self-certifying their proficiency. Performance test results and certificates of proficiency are acceptable for three years. We may verify proficiency skills of self-certified applicants by administering the appropriate performance test. For more information on qualifications please refer to OPM's Qualifications Standards.