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Mission Support Specialist

Immigration and Customs Enforcement · Department of Homeland Security · Washington, District of Columbia

Federal agencyGS-13
At a glance

A job with Immigration and Customs Enforcement in Washington, District of Columbia. It pays $121,785$158,322 per year at grade GS-13. Applications close on Sep 21, 2026 — 5 days left.

Working pattern
Telework eligible
Who can apply
Internal to an agency
Clearance
Confidential

Main duties

  • Applies detailed knowledge of financial oversight, budget formulation, and budget execution policies, regulations, procedures, and guidelines to analyze requirements, support resource planning, monitor execution, and recommend improvements to budget processes and controls.
  • Applies knowledge of contracting methods, contract types, procurement requirements, and related policies to analyze complex acquisition and procurement issues, identify risks or deficiencies, and recommend alternative courses of action to support effective program operations.
  • Analyzes, interprets, and evaluates human resources management concepts, principles, regulations, and policies related to position management, staffing and hiring plans, workforce requirements, and organizational structures; provides recommendations to improve alignment with mission needs and administrative requirements.
  • Provides technical guidance and advice to lower-graded employees, supervisors, managers, and program officials on administrative and mission support matters; coordinates with internal and external stakeholders to resolve complex program issues and support implementation of findings, recommendations, and process improvements.
The original posting

Full details

About the role

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, Office of Civil Rights Compliance, in Washington, District of Columbia. This is a non-bargaining unit position.

What you will do

  • Applies detailed knowledge of financial oversight, budget formulation, and budget execution policies, regulations, procedures, and guidelines to analyze requirements, support resource planning, monitor execution, and recommend improvements to budget processes and controls.
  • Applies knowledge of contracting methods, contract types, procurement requirements, and related policies to analyze complex acquisition and procurement issues, identify risks or deficiencies, and recommend alternative courses of action to support effective program operations.
  • Analyzes, interprets, and evaluates human resources management concepts, principles, regulations, and policies related to position management, staffing and hiring plans, workforce requirements, and organizational structures; provides recommendations to improve alignment with mission needs and administrative requirements.
  • Provides technical guidance and advice to lower-graded employees, supervisors, managers, and program officials on administrative and mission support matters; coordinates with internal and external stakeholders to resolve complex program issues and support implementation of findings, recommendations, and process improvements.

How you will be evaluated

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 Decision Making Flexibility Integrity/Honesty Interpersonal Skills Reading Comprehension Reasoning Self-Management 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. 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. If you are best qualified, you may be referred to the hiring manager for consideration and may be called for an interview. Interviews may be required for this position.

Failure to complete the interview may result in removal from further consideration.

Due weight will be given to performance appraisals and incentive awards in merit promotion selection decisions in accordance with 5 CFR 335.103(b)(3). Federal Career Transition Assistance Program (CTAP,ICTAP,RPL) Eligibles: If you have never worked for the federal government, you are not CTAP,ICTAP,RPL eligible.

View information about Eligibility on OPM's Career Transition Resources website. In addition, you must submit the supporting documents listed under the required documents section of this announcement. To be considered well qualified under CTAP, ICTAP, RPL you must be rated at a minimum score of 85 for this position.

In addition, you must submit the supporting documents listed under the required documents section of this announcement.

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.

Documents you must provide

  • 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 a current ICE employee?
  • Submit a copy of your most recent SF-50, Notification of Personnel Action that demonstrates your eligibility for consideration, e.g., length of time you have been in your current grade; your highest grade held; your current promotion potential and proof of permanent appointment if applying based on an interchange agreement.
  • Examples of appropriate SF-50s include promotions, within-grade increases, and accessions.
  • 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.
  • You may be asked to provide a copy of your recent performance appraisal and/or incentive awards.
  • Failure to submit required documents will result in disqualification for this vacancy.

Benefits

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; telework; 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.

What to expect next

Once you submit your application, we will assess your experience and training, identify the best-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.

Additional information

This position is at the full performance level. 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 for Confidential 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. Local Commuting Restriction: This announcement is subject to Local Commuting Restrictions as defined in 5 CFR §330.101.

For this announcement, the Local Commuting area is 50 miles from your home of record. The home of record listed on your resume will be used to determine if you reside within the Local Commuting area.

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. (***)

How to apply

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Details on this page reflect the source posting as of Sep 17, 2026. Closing dates and salary ranges can change without notice — the official listing is always authoritative. How our coverage works.

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