Sidekick Network

• Take ownership of operational support around Microsoft 365, especially Teams, Planner, Loop, OneNote and Whiteboard • Support and further develop M365 governance, with a strong focus on Microsoft Teams • Coordinate and support data protection and cybersecurity assessments in the M365 context • Review new Microsoft features and coordinate required alignments with data protection, cybersecurity and other supporting functions • Manage an external partner responsible for Teams incident management • Support the coordination of the Microsoft Unified Support contract • Participate in the agile IT setup, including PI planning, sprint activities and maintaining stories and features • Support related topics such as Copilot, Copilot Chat, Clipchamp evaluation and M365 integrations

• The project is focused on the consolidation of several SAP ECC systems into one target ECC system. • Therefore, candidates should bring proven experience in SAP consolidation, harmonization, migration, or transformation projects. • Purely technical SAP profiles without strong functional and stakeholder management experience are not the main target for this role. • Lead and coordinate the consolidation of three productive SAP ECC systems into one target ECC system • Create transparency on current processes, systems, custom developments and complexity drivers • Support Z-object inventory and decisions around keep / redesign / drop • Coordinate mapping of source ECC systems to the target ECC system • Drive process harmonisation across sites, countries and business units • Coordinate implementation of justified functional gaps in the target ECC system • Coordinate data cleansing, migration preparation, test loads and reconciliations • Support SIT, UAT, defect management and business sign-off • Coordinate cutover planning, go-live readiness and stabilisationManage stakeholders across business, IT, functional teams, technical teams and external partners

Role Description We are supporting a global payroll outsourcing initiative and are looking for an experienced Senior Oracle HCM / ADP Payroll Integration Consultant with strong technical integration expertise. The project focuses on integrating Oracle HCM Cloud with ADP as the global payroll provider. The consultant will support the client in: - Adapting available Oracle HCM standard connectors for ADP - Addressing local country-specific payroll requirements - Designing or implementing custom integrations where required The project involves a tight timeline, multiple country implementations running in parallel, and close coordination between global HR, payroll, IT, local country teams, and ADP. Important: We are looking for candidates based in the DACH region or Nearshore Europe, ideally with a working time zone close to CET/CEST. Offshore delivery locations outside Europe are not in scope for this assignment. Qualifications - Several years of experience as a technical consultant in Oracle HCM Cloud environments - Proven hands-on experience with Oracle HCM integrations, ideally in global payroll transformation or payroll outsourcing projects - Strong experience with integrations between Oracle HCM and external payroll providers - Ideally previous project experience with ADP GlobalView, ADP Celergo, or other ADP payroll solutions - Good understanding of payroll-relevant HR master data, compensation data, organizational data, employee lifecycle events, and country-specific payroll requirements - Experience with Oracle HCM integration technologies such as: HCM Extracts, HDL / HSDL, BI Publisher, REST / SOAP APIs, Oracle Integration Cloud / OIC - File-based and middleware-based interface architectures - Ability to translate global and local payroll requirements into scalable integration designs - Experience in complex international rollout environments with multiple countries running in parallel - Strong analytical skills in data mapping, interface design, defect analysis, and issue resolution - Experience working with external payroll providers, implementation partners, and distributed global teams - Senior stakeholder management skills across HR, payroll, IT, vendors, and local country organizations - Hands-on, structured, and delivery-oriented working style - Ability to work independently in a fast-paced project environment with tight timelines - Fluent English, spoken and written Requirements - Start: 18.05.2026 - Duration: At least until end of Q1 2027, with quarterly assignment and capacity review possible - Capacity: Full-time expected, especially during the initial project phase - Location: Remote, with possible participation in selected onsite workshops - Language: English - Level: Senior - Contract Type: Freelance Company Description Join our team at Sidekick Network and embark on a journey of growth and innovation.

• Act as Senior Technical Integration Consultant for a global Oracle HCM to ADP payroll outsourcing project • Support the project from kick-off through implementation, rollout, testing, and hypercare • Analyze, assess, and adapt available Oracle HCM standard connectors for ADP, especially in relation to local country-specific payroll requirements • Support integration scenarios for ADP GlobalView and/or ADP Celergo, depending on project scope and country rollout • Design and implement custom integrations between Oracle HCM Cloud and ADP where standard connectors are not sufficient • Define and validate payroll-relevant data mappings between Oracle HCM and ADP • Work with Oracle HCM Extracts, HDL, BI Publisher, APIs, OIC or comparable middleware/integration technologies • Coordinate technical interface requirements with ADP, internal IT, HR, payroll, and local country stakeholders • Support multiple country implementations and rollouts running in parallel • Prepare and facilitate technical integration workshops • Support SIT, UAT, payroll parallel runs, defect resolution, and cutover activities • Analyze interface errors, data quality issues, and payroll integration defects • Create and maintain technical documentation, interface specifications, mapping documents, and handover materials • Support knowledge transfer to the internal client team

• Act as Senior Technical Integration Consultant for a global Oracle HCM to ADP payroll outsourcing project • Support the project from kick-off through implementation, rollout, testing, and hypercare • Analyze, assess, and adapt available Oracle HCM standard connectors for ADP, especially in relation to local country-specific payroll requirements • Support integration scenarios for ADP GlobalView and/or ADP Celergo, depending on project scope and country rollout • Design and implement custom integrations between Oracle HCM Cloud and ADP where standard connectors are not sufficient • Define and validate payroll-relevant data mappings between Oracle HCM and ADP • Work with Oracle HCM Extracts, HDL, BI Publisher, APIs, OIC or comparable middleware/integration technologies • Coordinate technical interface requirements with ADP, internal IT, HR, payroll, and local country stakeholders • Support multiple country implementations and rollouts running in parallel • Prepare and facilitate technical integration workshops • Support SIT, UAT, payroll parallel runs, defect resolution, and cutover activities • Analyze interface errors, data quality issues, and payroll integration defects • Create and maintain technical documentation, interface specifications, mapping documents, and handover materials • Support knowledge transfer to the internal client team

• Support the Finance Deployment Stream within the S/4HANA program as a Finance/Tax process specialist • Act as Subject Matter Expert (SME) for Finance and Tax processes across all project phases • Drive and support deployment activities throughout the full rollout lifecycle (fit-gap, design, build, test, go-live, hypercare) • Ensure alignment and coordination across parallel rollouts and workstreams • Analyze, optimize, and safeguard business processes with a focus on efficiency and compliance • Lead process alignment and solution design workshops with business stakeholders • Ensure adherence to global template standards and governance • Collaborate with cross-functional teams (Finance, Tax, IT, Business) to ensure end-to-end integration • Support the implementation and optimization of tax-related processes, including determination, reporting, and compliance • Contribute to digital compliance initiatives such as e-invoicing and statutory reporting

• Support the Finance Deployment Stream within the S/4HANA program as a Finance/Tax process specialist • Act as Subject Matter Expert (SME) for Finance and Tax processes across all project phases • Drive and support deployment activities throughout the full rollout lifecycle (fit-gap, design, build, test, go-live, hypercare) • Ensure alignment and coordination across parallel rollouts and workstreams • Analyze, optimize, and safeguard business processes with a focus on efficiency and compliance • Lead process alignment and solution design workshops with business stakeholders • Ensure adherence to global template standards and governance • Collaborate with cross-functional teams (Finance, Tax, IT, Business) to ensure end-to-end integration • Support the implementation and optimization of tax-related processes, including determination, reporting, and compliance • Contribute to digital compliance initiatives such as e-invoicing and statutory reporting

• Support complex transformation programs in international environments • Connect with experienced SAP professionals for project engagement • Participate in S/4HANA and Fiori transformation programs

• Coordinate multiple SAP FI projects in the eInvoicing area across different countries • Provide overall program oversight while local project managers manage country-specific implementations • Support and coordinate eInvoicing implementation projects in Germany, France & Slovakia. • Contribute expertise regarding SAP eDocument / eDocument Cockpit • Ensure coordination between finance, IT and project stakeholders • Support the implementation of related finance processes such as factoring • Align project timelines with regulatory eInvoicing deadlines