Senior Tax Analyst

Federal experience is not required. Experience may have been gained in the public sector, private sector or through Volunteer Service. One year of experience refers to full-time work; part-timework is considered on a prorated basis. To ensure full credit for your work experience, please indicate dates of employment by month/day/year, and indicate number of hours worked per week, on your resume. You must meet the following requirements by the closing date of this announcement. GS-14 SPECIALIZED EXPERIENCE: You must have one year of specialized experience at a level of difficulty and responsibility equivalent to the GS-13 grade level in the Federal service. Specialized experience for this position includes: Addressing identity theft and refund fraud, policy and procedures, including Frivolous Return Program. Providing recommendations for procedural guidance, including collaboration with Counsel for opinions when necessary. Utilizing Integrated Data Retrieval System (IDRS), Accounts Management System (AMS), Report Generation Software (RGS) or Electronic Fraud Detection System (EFDS) to analyze taxpayer data. Assisting taxpayers through telephone contact or correspondence involving tax related issues and adhering to disclosure procedures. Applying adjustment procedures, statute procedures and unpostable research. Building queries and creating reports within Selections and Analytics Platform (SNAP). Investigating and researching accounts, refund fraud and identity theft. Applying the methods, precedents, and guidelines related to individual and/or business accounts. Providing guidance and serving as a policy expert to prepare complete decision packages, studies, and recommendations. Researching cross-functional programs and their interrelationship with assigned program to provide recommendations for improvement. Experience with IRS functions, programs, policies, regulations, procedures, and operations to evaluate programs plans and determine impact of changes on program goals. Applying technical methods and practices such as program analysis, process analysis, management reporting procedures and available system capabilities to resolve operating problems and provide statistical data or other management information reports. Identifying tax issues that impact assigned programs to make recommendations. Applying and written communications to exchange information, to prepare reports, explaining program differences and recommending improvements and/or corrective action. AND You must also meet the following requirement(s): TIME AFTER COMPETITIVE APPOINTMENT (TACA): Current civilian employees must have completed at least 90 days of federal civilian service since their latest non-temporary appointment from a competitive referral certificate, known as time after competitive appointment. For this requirement, a competitive appointment is one where you applied to and were appointed from an announcement open to "All US Citizens". TIME IN GRADE (TIG): For positions above the GS-05, applicants must meet applicable time-in-­grade requirements to be considered eligible. One year (52 weeks) at the next lower grade level is required to meet the time-in-grade requirements for the grade you are applying for. For positions at the GS-5, you cannot advance to the GS-05 if you have held a GS-02 in the past 52 weeks. There is no TIG restriction for GS-02, 03, or 04 positions. For more information on qualifications please refer to OPM's Qualifications Standards. Consider each location carefully when applying. If you are selected for a location, that location will become your official post of duty. In the event that a building is closed due to rent management, new hires may be placed in a local commuting location. Additional jobs may be filled from this announcement or any other source to fill these vacancies. REVIEW THE ADDITIONAL INFORMATION BELOW FOR FURTHER DETAILS

Position Details

• Job Title: Senior Tax Analyst
• Company / Organisation: Internal Revenue Service
• Location: Multiple Locations
• Employment Type: Full-time
• Field / Industry: Data Science & Analytics
• Work Arrangement: On-site or hybrid — Multiple Locations

About This Opportunity

This full-time opportunity at Internal Revenue Service is an excellent opening for experienced professionals in the field of data science and analytics. The role is structured around an on-site or hybrid environment based in Multiple Locations and is designed for candidates who are ready to make a meaningful contribution from the moment they join.

Based in Multiple Locations, this role offers the opportunity to collaborate closely with a local team in a structured professional environment. Candidates currently based in the area or open to relocation are strongly encouraged to apply.

Whether you are an established practitioner in data science and analytics or a highly skilled professional looking for your next challenge, this Senior Tax Analyst role offers the platform to apply your expertise in a real-world, results-oriented environment. Internal Revenue Service is looking for a candidate who can hit the ground running and add genuine value to the team.

Who Should Apply

This role is ideal for candidates who have a solid background in data science and analytics and a demonstrable track record of delivering high-quality results. You should possess quantitative reasoning, statistical thinking, and the ability to transform raw data into actionable insights. Experience working with data analysis frameworks, visualisation platforms, and advanced statistical or machine learning tools will be an advantage, though a commitment to continuous learning and professional development is equally valued.

Beyond technical or domain expertise, Internal Revenue Service is looking for someone who communicates clearly, collaborates effectively with colleagues and stakeholders, and takes ownership of their work from start to finish. If you thrive in a professional environment and are passionate about the opportunity to turn complex datasets into strategic insights that drive smarter business decisions, we encourage you to apply.

Key Competencies for This Role

Successful candidates for the Senior Tax Analyst position at Internal Revenue Service will typically demonstrate the following core competencies:

• Domain expertise — a strong foundation of knowledge and hands-on experience in data science and analytics
• Problem-solving ability — the capacity to identify challenges, think critically, and implement practical solutions efficiently
• Communication skills — clear and professional communication with colleagues, stakeholders, and partners at all levels
• Self-management — strong time management and the ability to prioritise a varied workload while meeting deadlines
• Team collaboration — a collaborative and supportive approach to working alongside colleagues across departments or locations
• Adaptability — the ability to respond positively to change and thrive in a dynamic, evolving work environment

How to Apply

To apply for this Senior Tax Analyst position at Internal Revenue Service, click the "Apply Now" button on this page. You will be taken directly to the official application page where you can complete and submit your application.

Before applying, please ensure that your CV or résumé is fully up to date and clearly highlights your experience and accomplishments in data science and analytics. If a cover letter is included or requested, tailor it specifically to this role and explain how your background, skills, and goals align with what Internal Revenue Service is looking for in a Senior Tax Analyst.

All applications for this role are processed directly by Internal Revenue Service. Career Nest facilitates the job discovery process and does not pre-screen or forward applications on behalf of employers. There are no fees for job seekers at any stage of the application process.

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