Mission Support Specialist

Summary

Organizational Location: This position is with the Department of Homeland Security, within U.S. Customs and Border Protection, U.S. Border Patrol, Houlton Sector, Mission Readiness Operations, located in Rangeley, ME.

Additional selections may be made beyond the total number of vacancies specified using this vacancy announcement. Further selections may also be made for additional organizational divisions and/or units within the duty location(s) listed above.

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Duties

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This Mission Support Specialist position allows you to use your knowledge and experience providing comprehensive advisory and technical services on practical organizational functions and work practices. Apply for this exciting opportunity to strengthen the Department's ability to protect the homeland.

This position starts at a salary of $74,678.00 (GS-11, Step 1) to $97,087.00 (GS-11, 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.

As a Mission Support Specialist , you will carry out a wide variety of mission support, workforce management, supply, inventory, fleet, budget, procurement, records management, payroll, travel, administrative research, logistics, and other program planning activities. Typical work assignments include:

• Performing administrative services that are essential to office operations such as personnel, equipment, financial management, contracts, time and attendance, safety, logistics and records management.
• Serving as the Local Property Officer (LPO) and being responsible for all property management functions.
• Processing purchase requests and purchase orders, purchasing office supplies, equipment, services using a government purchaser card, while ensuring compliance with all purchasing procedures, laws, and policies.
• Assisting employees with travel issues while serving as an alternate travel preparer tasked with reviewing, monitoring and maintaining all travel related responsibilities.
• Assisting with the fleet card program to include performing audits, extracting reports, and reconciling invoices.

Requirements

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Conditions of employment

• You must be a U.S. Citizen to apply for this position
• Males born after 12/31/1959 must be registered with Selective Service
• Primary U.S. residency for at least three of the last five years (additional details below)
• All pre-employment processes will be conducted in English
• You may be required to pass a background investigation
• CBP follows the DHS Drug-Free Workplace Plan for drug testing procedures
• As an employee of CBP, you will be joining a workforce that is dedicated to accomplishing our mission while maintaining the trust of our Nation by strictly adhering to all government ethics standards. Your conduct will be subject to the ethics rules applicable to all Executive Branch employees, and to CBP employees specifically, as well as the criminal conflict of interest statutes. Once you enter on duty, these rules include obtaining approval for outside employment or business activity, to ensure such employment or business activity is not prohibited and does not interfere or conflict with performance of your official duties. Please review further details via the following link.
• DHS uses E-Verify, an internet-based system, to confirm the eligibility of all newly hired employees to work in the United States. Learn more about E-Verify including your rights and responsibilities.
• Bargaining Unit: This is a bargaining unit covered position, represented under the National Border Patrol Council - NBPC. For local chapter contact information see

Qualifications

Experience: You qualify for the GS-11 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, performing duties such as:

• Providing comprehensive advisory and technical services for mission support functions, including budget, training, logistics, procurement, and administrative programs.
• Formulating, analyzing, and executing annual and multi-year budgets; monitoring allocations, expenditures, and funding trends; advising management on budgetary matters.
• Conducting market research, creating purchase requisitions/orders, executing purchases, and serving as Approving Official for the Purchase Card Program.
• Managing logistics programs, including supply distribution, equipment management, vendor support, fleet maintenance, and property management; serving as Local Property Officer.
• Developing and delivering briefings, reports, and recommendations to management; implement local administrative procedures; perform other duties as assigned.

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.

Education Substitution: A Ph.D. or an equivalent doctoral degree, three full years of progressively higher-level graduate education leading to such a degree or an LL.M. degree from an accredited college or university may substitute for experience required at this level. (A course of study in business, international business, or a related field is qualifying.) Check with your school to determine how many credit hours comprise three years of graduate study. If that information is not available, use 54 semester or 81 quarter hours.

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 grade GS-11. 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 10/08/2026.

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.

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 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 agency's 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.

Agency Career Transition Assistance Program (CTAP) or the Interagency Career Transition Assistance Program (ICTAP) Eligibles: If you have never worked for the federal government, you are not CTAP/ICTAP eligible. View information about CTAP/ICTAP eligibility on OPM's Career Transition Resources website. To be considered eligible under CTAP/ICTAP, you must be placed in the Well-Qualified category for this position, as described within this announcement. In addition, you must submit the supporting documents listed under the Required Documents section of this job announcement.

Education

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

Additional information

The vacancy questionnaire includes four short, free-response essay questions. This provides an opportunity for you to highlight your dedication to public service for the hiring manager and agency leadership (or designee(s)). While your responses are not required and will not be scored, we encourage you to thoughtfully address each question. Please provide a response of 200 words or less to each question. You will be asked to certify that you are using your own words and did not use a consultant or artificial intelligence (AI) such as a large language model (LLM) like ChatGPT or Copilot. To preview the questionnaire please visit:

Reasonable Accommodation (RA) Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a RA in your online application. Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA are made on a case-by-case basis. If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments, based on your adjudication decision. You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments, if you received the link after the close of the announcement. To determine if you need a RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments here .

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.

Please upload your resume under the "Resume" document type. Any other relevant supporting documents should be uploaded under their appropriate document types as mentioned above. Only resumes up to a total of two pages will be accepted. Applicants with resumes exceeding two pages will be removed from consideration. Do notsubmit documents as a PDF Portfolios.

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.

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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.

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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.