HCM Architect (with Payroll)

Johnson Technology Systems Inc; Reston (VA); Hybrid; USD 117,000 - 165,000; Part time

Job summary

JTSi (Johnson Technology Systems, Inc.) is seeking an Expert/Principal HCM Architect for a remote, part-time engagement. You will lead SAP SuccessFactors current-state assessments, map modules, and align HR processes with S/4 transformations during workshops and on-site sessions as needed.

Responsibilities include evaluating Employee Central, Onboarding, Offboarding, Learning modules, exploring integration with SAP ECC and HR master data, and guiding the roadmap for payroll and shadow systems

Qualifications

• Expert/Principal level experience in SAP SuccessFactors (Employee Central, Onboarding/Offboarding, Learning).
• Experience evaluating integrations with SAP ECC and HR master data (employee, organizational, position).
• Experience with Payroll and HR core processes; knowledge of pension, LMS and related shadow systems.

Responsibilities

• Lead SAP SuccessFactors current-state assessment for Workstream 2 and map modules.
• Evaluate modules in use: Employee Central, Onboarding/Offboarding, Learning.
• Assess integration points with SAP ECC and HR master data.
• Lead HR Core and Payroll functional discovery for Workstream 4 and shadow systems.
• Produce the SAP SuccessFactors to S/4 Integration Strategy and Roadmap.

Skills

SAP SuccessFactors

HRIS

Payroll

S/4HANA knowledge

Tools

SAP ECC

Shadow systems assessment

LMS

Job description

\"WE DO WHAT WE SAY\"

JTSi is a federal government consulting firm, providing technical services to the Federal Government, i.e., DoD, Client and various Civilian Agencies. We are proud to have earned the reputation of honesty, integrity and the ability to build long-term professional relationships with our employees and clients. Please visit our website at www.JTSUSA.com to learn more about who we are and what we do.

Company Details

Company Name: - JTSi (Johnson Technology Systems, Inc.)

Title: HCM Architect (with Payroll)

Location: Remote (fully remote, with the exception of the first two weeks and the final two weeks, which will be on-site)

Requirement - US Citizen; Foreign Nationals and persons with dual citizenship are prohibited

Seniority: Expert/Principal

Contract and Schedule

Start date: 9/1/2026

End date: 3/31/2027

Days: Part-time; about 9 hours a week

Mode of delivery: Hybrid, onsite as needed for workshops/events

City State: Remote/TN

Role Description

Leads SAP SuccessFactors current-state assessment (Workstream 2) — evaluates modules in use (Employee Central, Onboarding/Offboarding, Learning), integration points with SAP ECC, and HR-related master data including employee, organizational, and positional data. Leads HR Core and Payroll functional discovery for Workstream 4, including assessment of shadow systems (Pension, SMAN, LMS, employee clearance tracker). Produces the SuccessFactors to S/4 Integration Strategy and SuccessFactors Roadmap Alignment with S/4 Transformation deliverables.

Equal Opportunity Statement

We recruit, employ, train, compensate and promote without regard to race, religion, color, citizenship, national origin, age, sex, gender, gender identity/expression, sexual orientation, marital status, disability, genetic information, veteran status or any other characteristic protected by federal, state, or local law.

Disclaimer

Nothing in this job description/posting shall constitute an offer or promise of employment. If you are not reviewing this job posting on our Careers' site http://jtsusa.com/careers or one of our approved job boards we cannot guarantee the validity of this posting. For a list of our current postings, please visit us at http://jtsusa.com/careers