Mission Support Specialist

Agency: Customs and Border Protection

Department: Department of Homeland Security

Location: Long Beach, California

Grade: GS

Schedule: Not provided

Salary: 87061 – 135657 PA

Dates: 2026-09-03T06:50:01.7630 to 2026-09-10T23:59:59.9970

Position dates: 2026-09-03T06:50:01.7630 to 2026-09-10T23:59:59.9970

Apply: View on USAJOBS

Requirements: Experience: GS-11: 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: Processing administrative, budget, payroll, fleet, property, travel, or procurement data from reports or automated systems. Assisting with identifying workforce management, payroll, timekeeping, or leave-related issues and elevating recommended corrective actions. Tracking budget, purchase card, travel, fleet, property, or invoice information for review by management or senior staff. Assisting with fleet, property, facility, badge, credential, or physical security-related administrative requirements. Preparing or reviewing administrative records, forms, reports, or documentation for accuracy and compliance with established procedures. GS-12: You qualify for the GS-12 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, performing duties such as: Coordinating administrative mission support functions such as budget, procurement, property, fleet, travel, payroll, timekeeping, or workforce management. Reviewing purchase requests, acquisition requirements, invoices, or purchase card transactions for accuracy, compliance, reconciliation, or dispute resolution. Providing workforce management support involving personnel actions, hiring authorities, time and attendance, leave, overtime, premium pay, or workers' compensation coordination. Tracking and analyzing budget, fleet, property, facility, or travel information to brief management and recommend administrative resolutions. Coordinating facility, property, badge, credential, fleet, or physical security requirements in accordance with established policy and deadlines. 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. GS-11: Education Subst

Federal hiring notice: This post is a structured summary of the official USAJOBS announcement. If any detail differs, the USAJOBS posting controls.

Compliance check: Keep the official closing date, salary, location, grade, schedule, and required-documents guidance intact in the import so future listings continue to mirror the federal announcement.

Equal employment: Federal announcements should include the USAJOBS equal-employment policy notice and reasonable-accommodation guidance for applicants.