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Supervisory Mission Support Specialist


Job Location:

Ashburn, IL - USA

Yearly Salary: USD 143913 - 143913
Posted: 6 October 2026 (2 days ago)
Application Deadline: 3 January 2027
Vacancies: 1 Vacancy

Job Summary

Summary

Organizational Location: This position is with the Department of Homeland Security within U.S. Customs and Border Protection Office of Field Operations International Operations and Advisory Directorate (IOAD) Mission Support Division Deployments Relocation and Travel Branch in Ashburn VA.


Duties

In this position you will be a principal assistant to the Assistant Director Mission Support responsible for leading the development and implementation of the key support processes for the organization. This position starts at a salary of $143913.00 (GS-14 Step 1) to $187093.00 (GS-14 Step 10).

Typical work assignments include and are not limited to:

  • Advising the Assistant Director Mission Support and other managers on key support processes.
  • Developing and implementing short and long plans improving the delivery of services to adding new services deleting services not needed and upgrading facilities assuring the best possible service is provided.
  • Partnering with the Assistant Director Mission Support (ADMS) in developing evaluating and improving financial policy planning and processes.
  • Reviewing results of oversight activities determining the significance and severity of problems and issues as well as which ones to bring to the national process owners.
  • Leading and directing the resolution implementing and coordinating corrective actions.
CBP employees demonstrate the highest level of commitment to protect and serve the United States of America and to exemplify the CBP Core Values of Vigilance Service to Country and Integrity. Learn more about CBPs mission core values and careers at of employment

    Qualifications

    Experience: You qualify for the GS-14 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level performing duties such as:

    • Providing advice assistance and guidance to supervisors managers and employees on complex and sensitive issues
    • Providing authoritative guidance and expert technical advice in a variety of mission support functional areas.
    • Conducting studies to develop responses to management on new requirements in program operations legislation or agency regulations.
    • Reviewing newly issued regulations or directives to ascertain their impact on program areas.
    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 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; and
    • Meet all applicable Time in Grade requirements (current federal employees must have served 52 weeks at the next lower grade or equivalent grade band in the federal service) by 08/03/2026.
    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 the Executive Branch you must disclose this information to the Human Resources Office.

    Background Investigation: U.S. Customs and Border Protection (CBP) is a federal law enforcement agency that requires all applicants to undergo a thorough background investigation prior to employment in order to promote the agencys core values of vigilance service to country and integrity. During the screening and/or background investigation process you will be asked questions regarding any felony criminal convictions or current felony charges the use of illegal drugs (e.g. marijuana cocaine heroin LSD methamphetamines ecstasy) and the use of non-prescribed controlled substances including any experimentation possession sale receipt manufacture cultivation production transfer shipping trafficking or distribution of controlled substances. For additional information on the preemployment process review the following link: Applicant Resources CBP Careers

    Residency: There is a residency requirement for all applicants not currently employed by CBP. Individuals are required to have physically resided in the United States or its protectorates (as declared under international law) for at least three of the last five years. If you do not meet the residency requirement and you have been physically located in a foreign location for more than two of the last five years you may request an exception to determine if you are eligible for a residency waiver by meeting one or more of the following conditions:
    • Working for the U.S. Government as a federal civilian or as a member of the military
    • A dependent who was authorized to accompany a federal civilian or member of the military who was working for the U.S. government
    • Participation in a study abroad program sponsored by a U.S. affiliated college or university
    • Working as a contractor intern consultant or volunteer supporting the U.S. government
    Probationary Period: All employees new to the federal government must serve a one year probationary period during the first year of his/her initial permanent federal appointment to determine fitness for continued employment. Current and former federal employees may be required to serve or complete a probationary period.
    Education

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

    Additional information

    Supervisory Probationary Period: You may be required to serve an 18 month probationary period upon appointment and complete a supervisory training course within 12 months of assignment.

    Leadership Training: All newly appointed first-time CBP Supervisors are required to complete mandatory training. The training will be scheduled by the Office of Training and Development within the first 90 days of appointment. The duration of the training will include SLT three (3) weeks of in residence training in Harpers Ferry WV. Note: This training may be waived if previously completed.

    Please view the video
    Protecting America 24/7 to learn more about CBPs Office of Field Operations.

    The Department of Homeland Security encourages persons with disabilities to apply to include persons with intellectual severe physical or psychiatric disabilities as defined by 5 CFR 213.3102(u) and/or Disabled Veterans with a compensable service-connected disability of 30 percent or more as defined by 5 CFR 315.707. Veterans Peace Corps/
    VISTA volunteers and persons with disabilities possess a wealth of unique talents experiences and competencies that can be invaluable to the DHS mission. If you are a member of one of these groups you may not have to compete with the public for federal jobs. To determine your eligibility for non-competitive appointment and to understand the required documentation click on the links above or contact the Servicing Human Resources Office listed at the bottom of this announcement.

    Candidates should be committed to improving the efficiency of the Federal government passionate about the ideals of our American republic and committed to upholding the rule of law and the United States Constitution.

    A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new windowLearn more about federal benefits.

    Review our benefits

    Eligibility for benefits depends on the type of position you hold and whether your position is full-time part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.


    Required Experience:

    Manager