Sysdream

Payroll and Personnel Administration Manager

Sysdream
Posted 10/21/2026full-timeDardilly • FranceMid-LevelSeniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in payroll administration, compliance with employment law, and proficiency in HRIS tools, particularly ADP GSI. Strong organizational skills and attention to detail are essential for managing payroll processes and personnel data effectively.

Highest-signal resume keywords
Payroll AdministrationADP GSI ExperienceEmployment Law KnowledgeHRIS ProficiencyExcel Proficiency

Tech Stack

Tools & technologies
TypeScript

About the role

Key responsibilities & impact
  • Ensure the accuracy, compliance, and smooth execution of administrative and payroll operations for approximately 200 employees
  • Prepare and coordinate the monthly payroll process
  • Collect, review, and consolidate variable payroll elements
  • Submit data to ADP GSI according to the payroll schedule
  • Update individual and contractual data in the HRIS
  • Coordinate communications with the service provider and monitor configuration changes
  • Review payslips and analyze discrepancies
  • Follow up on corrections with ADP GSI
  • Review post-payroll reports, payment files, and DSN filings
  • Manage onboarding formalities, contract amendments, and contractual changes
  • Monitor occupational health appointments, work permits, residence permits, and obligations relating to the employment of employees with disabilities
  • Prepare offboarding files and review end-of-employment documents
  • Maintain personnel files, the organizational chart, and HR tools
  • Monitor sick leave, workplace accidents, employee benefits cases, and reimbursement of daily allowances
  • Act as the point of contact for social security and other social organizations, and participate in inspections and audits
  • Monitor complex individual cases and prepare data required for statutory and social reporting obligations
  • Collaborate with accounting teams on payroll account reconciliations and analyses
  • Produce HR reports, record personnel movements in the BDES, and monitor absenteeism
  • Extract monthly management dashboards
  • Identify training needs
  • Organize training initiatives and contribute to the skills development plan
  • Monitor the training budget, produce key metrics, and manage OPCO/CPF schemes

Requirements

What you’ll need
  • Bachelor’s degree equivalent to two or three years of higher education in payroll, human resources, or management (BTS, DUT/BUT GEA, or professional bachelor’s degree)
  • 3–5 years of experience in payroll and personnel administration
  • Strong knowledge of the full payroll cycle, social security contributions, and DSN reporting
  • Strong knowledge of employment law and the applicable collective bargaining agreement
  • Comfortable using HRIS tools; experience with ADP GSI is a plus
  • Proficient in Excel, including pivot tables, lookups, and consistency checks
  • Highly organized, with strong attention to detail and deadlines
  • Naturally curious and committed to monitoring regulatory developments
  • Absolute discretion when handling personal and payroll data
  • Service-oriented, with the ability to explain processes clearly to employees and managers
  • Strong interpersonal skills for managing the service provider and liaising with relevant organizations

Benefits

Comp & perks
  • CSR policy focused on reducing environmental impact and promoting diversity and solidarity
  • Meal vouchers
  • Transportation expense reimbursement
  • Social protection benefits
  • Health insurance
  • Disability and life insurance coverage
  • Long-service awards
  • Training and skills development opportunities
  • Training funding schemes (OPCO, CPF)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
Payroll Cycle ManagementSocial Security ContributionsDSN ReportingContract ManagementData AnalysisRegulatory CompliancePersonnel AdministrationTraining Needs AssessmentBudget MonitoringHR Reporting
Soft Skills
Attention to DetailInterpersonal SkillsService OrientationOrganizational SkillsCommunication Skills
Tools & Technologies
HRIS ToolsADP GSIExcel
Industry Keywords
Payroll OperationsEmployee BenefitsOnboardingOffboardingOccupational HealthCollective Bargaining AgreementStatutory ReportingTraining InitiativesWorkplace ComplianceAbsenteeism Monitoring