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Defense Finance and Accounting Service

It Cybersecurity Specialist (Appsw/Infosec)

Location: Multiple Locations
Requires Relocation: Yes
Start Date: 13/01/2026
End Date: 27/01/2026
Offering Type: Permanent
Hiring Paths: Career transition (CTAP, ICTAP, RPL), Federal employees - Competitive service, Military spouses, Veterans
Service Type: Competitive
Travel Percentage: Occasional travel
Full Time On-site

Defense Finance and Accounting Service

About Defense Finance and Accounting Service

DFAS’ (Defense Finance and Accounting Service) mission is to lead the DoD (Department of Defense) in finance and accounting by ensuring the delivery of efficient, exceptional quality pay and financial information. We take pride in serving the men and women who defend America. DFAS is seeking goal-oriented people who like a challenge and care about serving our country. We offer rewarding careers in finance, accounting, information systems, contracting services, human resources, clerical work and many other areas.

Summary

Job summary

This job announcement uses the USA Hire Assessment to evaluate applicants. For more information, visit USA Hire Assessment.

Major duties

Analyzes functional and technical requirements of proposed or existing IT systems to determine avenues of development or modification necessary to meet mission objectives. Participates in system requirement reviews and coordinates with customer/functional representatives and other technical personnel to clarify requirements. Reviews system change/programming specifications, and specifies programming instruction, inputs and outputs, structures, and other analytical products to document the functional and technical requirements. Prepares and executes tests for system or subsystem software validation. Analyzes causes of failures of identify and implement preventative measures. Leads a team of testers to execute system test plans verifying system changes are accurate and functional.

Qualification

Resumes for federal government positions need more detailed work descriptions and accomplishments than a typical private sector resume. Please be sure to clearly describe the full scope of your work experiences in your resume. Basic Requirement: Applicants must have IT-related experience demonstrating the following competencies appropriate to, or above, the level of this position. Your resume and work experience should clearly support your ability to meet these competencies and will be evaluated as part of the entire application process. Attention to Detail - Is thorough when performing work and conscientious about attending to detail. Customer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services. Oral Communication - Expresses information (for example, ideas or facts) to individuals or groups effectively, taking into account the audience and nature of the information (for example, technical, sensitive, controversial); makes clear and convincing oral presentations; listens to others, attends to nonverbal cues, and responds appropriately. Problem Solving - Identifies problems; determines accuracy and relevance of information; uses sound judgment to generate and evaluate alternatives, and to make recommendations. In addition to the Basic Competency Requirements listed above, one year of specialized experience equivalent in level of difficulty and responsibility to that of the next lower grade GS-12 in the federal service, which demonstrates the ability to perform the duties of the position, is required. Specialized experience is defined as: providing technical information technology (IT) expertise for cybersecurity audits, and/or for financial system audits, on automated information systems; assisting with identifying, implementing, testing and remediating technical IT security requirements for assigned technologies and environments; participating in system requirement reviews and testing. Time-in-Grade: Current or former federal employees who have held a GS position in the preceding 52 weeks, must meet the time in grade requirement. Applicant must have served 52 weeks as a GS-12 or higher grade in Federal Service. ** The effective date of your SF-50 must reflect that you will meet the 52-week time in grade requirement within 30 days of the announcement closing. ** You may qualify for consideration if meeting time-in grade, specialized experience, education requirement, 90 days after competitive appointment requirement, and all other qualification requirements within 30 calendar days after the closing date of the announcement, unless otherwise indicated on the announcement. We may use this announcement to make a temporary promotion. For some positions, the temporary promotion may be made permanent without further competition. We may use this announcement to fill additional vacancies within 120 days of the closing date.

Education

Education is not substitutable for specialized experience at this grade level.

Evaluations

IMPORTANT NOTE - YOU MUST FOLLOW ALL APPLICATION INSTRUCTIONS CAREFULLY. ERRORS OR OMISSIONS MAY AFFECT YOUR RATING. 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 and your responses to all assessments required for this position. You will be assessed on the following competencies (knowledge, skills, abilities, and other characteristics): Accountability Attention to Detail Customer Service Decision Making Flexibility Influencing/Negotiating Integrity/Honesty Interpersonal Skills Learning Reading Comprehension Reasoning Self-Management Stress Tolerance Teamwork The USA HIRE Assessment includes a cut score based on the minimum level and required proficiency in these critical general competencies. You must meet or exceed the cut score to be considered. You will not considered for the position if you score below the cut score or fail to complete the assessment. 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.