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Customs and Border Protection

Mission Support Specialist

Department of Homeland Security · Saint Thomas, Virgin Islands

Salary
$61,722 - $80,243 per year
Pay grade
GS-9
Schedule
Full-time
Appointment
Permanent
Opened
Nov 3, 2026
Closes
Nov 9, 2026
Remote
No
Telework eligible
No
Openings
1
Security clearance
Not Required
Promotion potential
9
Announcement
OFO-DE-13085910-KMA

Who may apply: Career transition (CTAP, ICTAP, RPL) · Open to the public

Apply on USAJOBS

Applications are submitted on USAJOBS.gov, not on Careers.org. Always confirm details in the official announcement.

Summary

Organizational Location: This position is with the Department of Homeland Security, within U.S. Customs and Border Protection, Office of Field Operations, San Juan Field Office, located in Saint Thomas, Virgin Islands. This announcement will be open for 5 business days OR until the first 100 applications have been received, whichever happens first.

Duties

  • As a Mission Support Specialist, you will use your expertise in administration to provide advisory and technical services to CBP management. Apply for this exciting opportunity to strengthen the Department's ability to protect the homeland by analyzing and refining existing work methods and developing new methods and procedures. This position starts at a salary of $61,722.00 (GS-09, Step 1) to $80,243.00 (GS-09, Step 10). GS Salary: Visit this link to view the locality pay tables by geographic area. If you do not see your geographic area listed, select the "Rest of United States" pay table. Some positions fall under a special pay rate depending on the series, grade level and location of the position. Please visit this link to view special pay rate charts. These are the major duties of the position, which focus on providing management advisory services and conducting detailed analyses to support organizational objectives: Performing assignments requiring the application of fundamental principles, concepts, techniques, and guidelines in one or more mission support functions in Office of Field Operations (OFO). Performing management advisory services for specific requests related to immediate problems of limited scope and ensuring compliance with applicable regulations and procedures. Analyzing and reconciling discrepancies or inconsistencies and ensuring the efficient and effective productivity of the administrative operations in different areas of the organization. Resolving a moderate range of problems or situations requiring the use of established analytical techniques to isolate and evaluate appropriate precedents, to examine and analyze documentation, to reconcile discrepancies or inconsistencies, and to develop support conclusions based on standardized research. Salary above excludes COLA. Please see the following link for specific COLA Rates https://www.opm.gov/policy-data-oversight/pay-leave/pay-systems/nonforeign-areas/#url=COLA-Rates https://allowances.state.gov/Web920/location.asp?menu_id=95

Qualifications

NOTE: Your resume must explicitly indicate how you meet this requirement, otherwise you will be found ineligible. Please see the "Required Documents" section below for additional resume requirements. Experience: You qualify for the GS- 09 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, performing duties such as: Providing guidance in a variety of mission support functional areas; ensuring compliance with applicable regulations and procedures. Analyzing and reconciling discrepancies or inconsistencies. Resolving problems or situations require the use of established analytical techniques. Developing supportable conclusions based on standardized research. Education Substitution: Successful completion of a Master's or equivalent graduate degree or 2 full years of progressively higher-level graduate education leading to such a degree in any field, or a L.L.B. or J.D. for the experience required at the GS-9 grade level. Such education must demonstrate the knowledge, skills, and abilities necessary to do the work and have been obtained in an accredited college or university. Check with your school to determine how many credit hours comprise two years of graduate education. If that information is not available, use 36 semester or 54 quarter hours. You are required to submit proof of your claim. Combining Education and Experience: Combinations of successfully completed post-high school education and experience may be used to meet total qualification requirements for the grade levels specified in the table, and may be computed by first determining the applicant's total qualifying experience as a percentage of the experience required for the grade level; then determining the applicant's education as a percentage of the education required for the grade level; and then adding the two percentages. The total percentages must equal at least 100 percent to qualify an applicant for that grade level. Only graduate education in excess of the amount required for the next lower grade level may be used to qualify applicants for positions at GS-9 grade level. More information on this qualification standard is located here. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience. You must meet all qualification requirements, including education if applicable to this position, subject to verification at any stage of the application process by 11/09/2026. In order to be considered for this position, you must complete all required steps in the process. In addition to the application and application questionnaire, this position requires an online assessment. The online assessment measures critical general competencies required to perform the job. The USA Hire Assessments includes a cut score based on the minimum level of required proficiency in these critical general competencies. You must meet or exceed the cut score to be considered. You will not be considered for the position if you score below the cut score or fail to complete the assessment. Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on the online assessment may also result in your removal from consideration. The Office of Personnel Management (OPM) must authorize employment offers made to current or former political appointees. If you are currently, or have been within the last 5 years, a political Schedule A, Schedule C, Non-career SES or Presidential Appointee employee in…

Education

Please see the Qualifications and Required Documents sections for more information if education is applicable to this position.

Job data from USAJOBS.gov. Careers.org is not affiliated with or endorsed by OPM. Retrieved Nov 4, 2026, 6:56 AM EST.