Summary

View Common Definitions of terms found in this announcement.

Organizational Location: This position is located in the Department of Homeland Security, U.S. Immigration and Customs Enforcement, Chief Financial Officer, Office of Financial Management, Financial Operations, Accounting Operations & Quality Assurance in Williston, Vermont

This is a non-bargaining unit position.

Learn more about this agency

This job is open to

The public

U.S. Citizens, Nationals or those who owe allegiance to the U.S.

Career transition (CTAP, ICTAP, RPL)

Federal employees whose job, agency or department was eliminated and are eligible for priority over other applicants.

Clarification from the agency

These positions will be filled through the Office of Personnel Management's Direct Hire Authority for the occupation and is open to all U.S. citizens.

Duties

As a Mission Support Specialist, at the full performance level you will perform the following duties:

Performing a variety of administrative and management services essential to the operations of an office building.
Providing support with the annual physical inventory of nonexpendable property and equipment.
Researching training opportunities using a variety of methods to accomplish training goals.
Supports procurement and financial administrative processes, including purchase card actions, acquisition requests, voucher and invoice requirements, and local procedures.
Maintains organizational records, administrative data, vacancy/onboard data, tables of organization, workload reports, overtime reports, and other management reports. Reviews data for patterns, trends, and process improvement opportunities.

Requirements

Conditions of employment

You must be a U.S. citizen to apply for this position.
You must successfully pass a background investigation.
You must successfully pass a drug screen.
Males born after 12/31/59 must certify registration with Selective Service.
Requirements by Closing Date: Unless otherwise noted, you must meet all requirements by the closing date of the announcement.
Probationary Period: This is a full-time permanent position (Career/Career-Conditional appointment). Upon appointment to this position, you may be required to serve a one-year probationary period.

Qualifications

Please limit your resume to 2 pages. If more than 2 pages are submitted, only the first 2 pages will be reviewed to determine your eligibility/qualifications.

IN DESCRIBING YOUR EXPERIENCE, PLEASE BE CLEAR AND SPECIFIC. WE WILL NOT MAKE ASSUMPTIONS REGARDING YOUR EXPERIENCE.
Do not copy and paste the duties, specialized experience, or occupational assessment questionnaire from this announcement into your resume as that will not be considered a demonstration of your qualifications for this position.

You qualify for the GS-09 grade level if you possess one of the following:

Experience: One (1) year of specialized experience at the GS-07 grade level or equivalent performing duties such as:

Identifying administrative problems to recommend solutions in multiple specialty areas;
Providing advice to staff on established methods and procedures on multiple specialty areas;
Providing administrative support to various specialty areas (i.e. acquisition, training, logistics, property, records management, mail, travel, human resources, and time and attendance).

OR

Education: a master's or equivalent graduate degree or 2 full years of progressively higher level graduate education leading to such a degree or LL.B. or J.D., if related.

Or

A combination of successfully completed post-high school education beyond the second year (i.e., education in excess of the first 60 semester hours) and experience which totals at least one year.

Qualification requirements must be met by the closing date of this announcement. Qualification claims will be subject to verification.

National Service Experience (i.e., volunteer experience): 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.

Current or Former Political Appointees: 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.

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.

Additional information

This position is at the full performance level.

This is a non-bargaining unit position.

E-Verify: 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.

Suitability: If you receive a conditional offer of employment for this position, you will be required to complete an Optional Form 306, Declaration for Federal Employment, and to sign and certify the accuracy of all information in your application, prior to entry on duty. False statements on any part of the application may result in withdrawal of offer of employment, dismissal after beginning work, fine, or imprisonment.

Background Investigation: To ensure the accomplishment of our mission, DHS requires every employee to be reliable and trustworthy. To meet these standards, all selected applicants must undergo and successfully obtain and maintain a background investigation as a condition of placement into this position. This may include a credit check, a review of financial issues such as delinquency in the payment of debts, child support and/or tax obligations, as well as certain criminal offenses and illegal use or possession of drugs.

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. (https://appsupport.usastaffing.gov/hc/en-us/sections/28980686389652-Reasonable-Accommodation-Information)

A student loan repayment incentive may be available, in which case a service agreement will be required.

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.

Benefits

DHS offers competitive salaries and an attractive benefits package, including: health, dental, vision, life, and long-term care insurance; retirement plan; Thrift Savings Plan [similar to a 401(k)]; Flexible Spending Account; Employee Assistance Program; personal leave days; and paid federal holidays. Other benefits may include: flexible work schedules; tuition reimbursement; transportation subsidies; uniform allowance; health and wellness programs; and fitness centers. DHS is committed to employee development and offers a variety of employee training and developmental opportunities. For more information, go to the DHS Careers website and select "Benefits." Disabled veteran leave will be available to any Federal employee hired on or after November 5, 2016, who is a veteran with a service-connected disability rating of 30 percent or more.

Review our benefits

How you will be evaluated

You will be evaluated for this job based on how well you meet the qualifications above.

You will be evaluated based on how well you meet the qualifications listed in this vacancy announcement. Your qualifications will be evaluated based on your application materials (e.g., resume, supporting documents), your responses on the application questionnaire, and your responses to all assessments required for this position.

You will be assessed on the following competencies (knowledge, skills, abilities, and other characteristics):

Attention to Detail
Customer Service
Decision Making
Flexibility
Integrity/Honesty
Interpersonal Skills
Learning
Reading Comprehension
Reasoning
Self-Management
Stress Tolerance
Teamwork

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 an assessment may also result in your removal from consideration.

We will review your resume and supporting documentation to ensure you meet the minimum qualification requirements.

Direct Hire Authority: These positions will be filled through the Office of Personnel Management's Direct Hire Authority. The "Rule of Three", Category Rating and Veterans Preference will not apply to this vacancy. For more information on Direct Hire Authority, please see: OPM Direct Hire Fact Sheet.

Veterans: Although the Direct Hire Authority permits hiring without regard to Veterans Preference, applicants who are eligible for Veterans Preference are still encouraged to include that information in their application and submit supporting documentation (i.e. DD-214, or other substantiating documents). Staffing Policy View information on veterans' preference.

Interagency Career Transition Assistance Program (ICTAP) Eligibles: If you have never worked for the federal government, you are not ICTAP eligible. View information about ICTAP eligibility on OPM's Career Transition Resources website. To receive selection priority for this position, you must: 1) meet CTAP or ICTAP eligibility criteria; 2) be rated well-qualified for the position with a score of 85 or above based on the competencies listed above; and 3) submit the appropriate documentation to support your CTAP or ICTAP eligibility.

Pursuant to Executive Order 12564, and the DHS Drug-Free Workplace Plan, ICE is committed to maintaining a drug-free workplace and, therefore, personnel in safety- or security-sensitive positions (testing designated positions) are subject to random drug testing. Moreover, other drug testing of employees (e.g., reasonable suspicion drug test) may be conducted in order to ensure a safe and healthy work environment. All applicants tentatively selected for employment at ICE are subject to pre-employment drug testing and a final offer of employment is contingent upon a negative drug test result.

Required Documents

2-Page Resume showing relevant experience, education and training. Work experience must include: job title, duties, employer's name, employer's telephone number, employer's address, starting and ending dates (MM/YY), hours worked per week, and indicate whether or not we may contact your current supervisor. Please limit your resume to 2 pages. If more than 2 pages are submitted, only the first 2 pages will be reviewed to determine your eligibility/qualifications. In describing your experience on your resume, please be clear and specific. We will not make assumption regarding your experience. Do not copy and paste the duties, specialized experience, or occupational assessment questionnaire from this announcement into your resume as that will not be considered a demonstration of your qualifications for this position. (for more information, see the How do I write a resume for a federal Job-Two-Page Resume Limit).

Are you qualifying based on education? Submit a copy of your college transcript (unofficial is acceptable) or a list of coursework with hours completed. Education completed in foreign colleges or universities may be used to meet Federal qualification requirements if you can show that your foreign education is comparable to education received in accredited educational institutions in the United States. For example, specific courses accepted for college-level credit by an accredited U.S. college or university, or foreign education evaluated by an organization recognized for accreditation by the Department of Education as education equivalent to that gained in an accredited U.S. college or university. It is your responsibility to provide such evidence with your application. See Recognition of Foreign Qualifications for more information.

Are you a veteran? Submit Member Copy 4 of your DD-214 or other (Certificate of Release or Discharge from Active Duty) or notice form. Those applying for 10-Point preference must fill out the SF-15 and provide documentation that demonstrates preference eligibility. If applying based on eligibility under the Veterans Opportunity to Work (VOW) Act, you must submit certification from the Armed Forces that you will be discharged or released from active duty within 120 days from the date on the certification. This must indicate your dates of service, your rank, and confirm that you will be separated under honorable conditions. View more veterans' information.

Are you claiming special priority selection rights under the Interagency Career Transition Plan (ICTAP)? If so, submit a copy of your agency notice, a copy of your most recent performance rating, and a copy of your most recent Notification of Personnel Action (SF-50) noting your current position, grade level, and duty location.

Are you a current or former political Schedule A, Schedule C, Non-career SES or Presidential Appointee employee? Submit a copy of your applicable SF-50, along with a statement that provides the following information regarding your most recent political appointment: Position title, type of appointment (Schedule A, Schedule C, Non-career SES, or Presidential Appointee), agency and beginning and ending dates of appointment.

Failure to submit required documents will result in disqualification for this vacancy.

If you are relying on your education to meet qualification requirements:

Education must be accredited by an accrediting institution recognized by the U.S. Department of Education in order for it to be credited towards qualifications. Therefore, provide only the attendance and/or degrees from schools accredited by accrediting institutions recognized by the U.S. Department of Education.

Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.

How to Apply

To apply for this position, you must complete the Occupational Questionnaire https://apply.usastaffing.gov/ViewQuestionnaire/13027230, and assessment and submit all the required documentation as specified in the HOW TO APPLY and the REQUIRED DOCUMENTS section.

The complete initial Application must be submitted by 11:59 PM (EST) on 10/23/2026.

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.

If you are required to complete any USA Hire Assessments, you will be notified after submitting your application. The notification will be provided in your application submission screen and via email. The notification will include your unique assessment access link to the USA Hire system and the completion deadline. Additionally, in USAJOBS you can click "Track this application" to return to your assessment completion notice.

Set aside about two (2) hours to take the USA Hire Assessments; however, most applicants complete the assessments in less time. If you need to stop the assessments and continue later, you can re-use your unique assessment link.

PLEASE NOTE: If your materials are not received by the closing date, your application will be evaluated solely on the information available and you may not receive full consideration or may not be considered eligible. Also, if you do not provide a valid email address, you may not be notified of the outcome of your application.

To begin your online application, click "Apply Online" to create a USAJOBS account and follow the prompts or log in to your existing account. Your application packet must include a completed assessment questionnaire, a resume, and any applicable and or required supporting documentation. Please see the "Required Documents" section below for additional information. All application materials, including transcripts, must be in English. We encourage you to apply online.

Applications and supporting documentation will not be accepted by mail or email. The address below is for inquiries only. You may apply more than once, but the most recent application is the only one that will be used. You must submit your resume, your online questionnaire, and any supporting documents by 11:59 PM eastern standard time on10/23/2026.

It is your responsibility to verify that any information entered or uploaded is received and is accurate. Human Resources will not modify or change any part of your application. Determining your eligibility and qualifications is dependent on the supporting documentation and information provided, which may impact your referral for further consideration. If a document is not legible, you will not be able to view it in your application.

One or more positions may be filled using this vacancy announcement.

Applying to this announcement certifies that you give permission for DHS to share your application with others in DHS for similar positions.

Agency contact information

Chalmatta McCalebb

chalmatta.mccalebb@associates.ice.dhs.gov

Address

FINANCIAL OPERATIONS
500 12th Street SW
Washington, DC 20536
US

Next steps

Once you submit your application, we will assess your experience and training, identify the minimally qualified applicants, and refer those applications to the hiring manager for further consideration and interviews. We will notify you by email after each of these steps has been completed. Your status will also be updated on USAJOBS throughout the process. To check your status, log on to your USAJOBS account, click on "Application Status," and then click "More Information." We expect to make a job offer within 60 days after the deadline for applications. If you are selected, we will conduct a suitability/security background investigation. View more information on applying for federal employment.

Any offers of employment made pursuant to this announcement will be consistent with all applicable authorities, including Presidential Memoranda, Executive Orders, interpretive U.S. Office of Management and Budget (OMB) and U.S. Office of Personnel Management (OPM) guidance, and Office of Management and Budget plans and policies concerning hiring. These authorities are subject to change.

Overview

Accepting applications

Location

1 vacancy in the following location:

Williston, VT

No matching locations found.

Work site options

Telework eligible

Remote job

Relocation expenses reimbursed

Salary

$62,982 - $81,882 per year

Pay scale & grade

GS 9

Promotion potential

None

Learn more about pay scale and grade

Pay scale and grade determines the salary of the job.

Work schedule

Full-time

Travel Required

Not required

Appointment type

Permanent

Occupations and job series

0301 Miscellaneous Administration And Program

Supervisory status

Federal service type

This job is in the Competitive Service

Represented by a union

Drug test

Yes

Security clearance

Not Required

Position sensitivity and risk

High Risk (HR)

Jobs require a background check and some require a security clearance. The type depends on the job.

Background check type

Suitability/Fitness

Financial disclosure required

Some jobs require financial disclosure to identify conflicts of interests.

Announcement number

DHA-CFO-13027230-2026-CLM

Control number

888281400

US Immigration and Customs Enforcement jobs

Mission Support Specialist

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