Become a Mission Support Specialist with HSI

Are you looking to take your professional career to the next level within the federal government? The Department of Homeland Security (DHS), through Homeland Security Investigations (HSI), is currently offering an exceptional opportunity for a Mission Support Specialist. This role is essential to the agency’s ability to conduct investigations and protect our nation.

Job Responsibilities

As a Mission Support Specialist, you will be the engine behind the office's operations. Your primary responsibilities will include:

Overseeing daily administrative and management services.
Analyzing program operations to suggest improvements in efficiency.
Offering expert advice to leadership regarding agency regulations and legislation.
Managing sensitive projects that directly impact the success of investigative teams.

Comparison of Responsibilities

Feature	Junior Level Roles	Mission Support Specialist (GS-13)
Scope of Work	Task-oriented	Strategic/Operational
Guidance	Supervised	Authoritative Advisor
Impact	Unit-focused	Organizational-wide

Requirements

To qualify for this GS-13 role, candidates must demonstrate at least one year of specialized experience at the GS-12 level. You must show the ability to perform high-level administrative oversight and provide expert guidance to management. Please ensure your resume highlights specific accomplishments rather than general duties.

Salary and Benefits

Competitive pay is a staple of federal employment. This position offers a salary range between $90,925 and $118,204, depending on locality. Beyond salary, employees receive a robust benefits package including health and life insurance, a generous retirement plan with TSP matching, and flexible work options.

How to Apply

Applying for a federal position requires precision. Follow these steps for success:

Prepare a concise, 2-page resume that outlines your specific experience.
Complete the online questionnaire in the application portal.
Keep an eye on your email for the invitation to the USA Hire assessments.
Submit all required documents before the closing date.

If you have the experience and the drive to support a critical national mission, this is the career move for you. Apply today to help shape the future of Homeland Security Investigations.

Why This Mission Support Specialist Job Matters

Launch a high-impact career with Homeland Security Investigations and play a pivotal role in protecting our nation's safety and security.

Mission Support Specialist Job Overview

The Department of Homeland Security (DHS), specifically within Immigration and Customs Enforcement (ICE) and Homeland Security Investigations (HSI), is seeking dedicated professionals for the role of Mission Support Specialist. This position serves as a critical operational backbone, ensuring administrative efficiency and providing expert guidance to support the agency's vital investigative missions across multiple U.S. locations.

Requirements for Mission Support Specialist

Must be a U.S. Citizen.
Must demonstrate at least one year of specialized experience at the GS-12 level (or equivalent).
Must pass a pre-employment drug test and participate in random drug testing programs.
Must successfully obtain and maintain a required security clearance.
Must meet Time-in-Grade requirements if currently or recently employed in a General Schedule federal position.
Must submit a 2-page resume adhering to strict formatting and content requirements.
Must complete the online USA Hire assessment process.

Preferred Qualifications for Mission Support Specialist

Extensive experience in managing administrative and operational programs.
Proven ability to evaluate systems and recommend process improvements to increase efficiency.
Demonstrated skill in providing authoritative guidance and advisory support to management and staff on complex, sensitive topics.
Strong proficiency in organizational problem-solving and strategic coordination.

Federal Benefits & Perks

✓Comprehensive health, dental, vision, and life insurance coverage.
✓Federal retirement benefits including the Thrift Savings Plan (401(k) equivalent).
✓Flexible work schedules and telework opportunities.
✓Tuition reimbursement programs.
✓Transportation subsidies and potential uniform allowances.
✓Access to fitness centers and wellness initiatives.
✓Generous paid leave and federal holiday schedule.

💡 How to Apply Mission Support Specialist Job & Insider Tips

Application Steps for Mission Support Specialist Job

Review the full vacancy announcement carefully.
Create or update your USAJOBS profile.
Prepare a resume limited to exactly 2 pages.
Click the Apply Online button to initiate the process.
Complete the online application questionnaire.
Submit all required documents, including SF-50 forms if applicable.
Monitor your email for the link to the mandatory USA Hire assessments.
Complete all assessments within the required timeframe.

💡 General Tips

Do not copy and paste text directly from the job description into your resume.
Ensure your resume explicitly details your experience, including hours worked per week and supervisor contact permissions.
Submit your application early to avoid last-minute technical issues.
Prepare for the assessments by visiting the USA Hire Applicant Resource Center.
Double-check that all uploaded documents are legible.
Clearly highlight your achievements and how your past work aligns with the GS-13 level duties.

Frequently Asked Questions

Is this position eligible for telework?

Yes, this position is eligible for telework, depending on agency policy and the specific needs of the duty location.

What is the security clearance requirement?

The position is designated as High Risk (HR) and requires a background investigation covering financial history, criminal records, and drug usage.

Can I submit my resume by email or mail?

No, all applications and supporting documentation must be submitted through the official online portal.

Do I need a security clearance?

Yes, you will need to undergo a high-risk background investigation.

Is there a drug test?

Yes, pre-employment testing and random testing are standard procedures for this role.

Job from Immigration And Customs Enforcement

Immigration and Customs Enforcement (ICE) is the primary investigative arm of the DHS. With over 20,000 employees operating in hundreds of domestic and international offices, ICE maintains a critical defense posture. HSI serves as a vital component in preventing terrorism, managing border security, and enforcing federal laws. Joining this team means becoming part of a diverse, mission-driven organization.