Top IT Jobs in Cologne

Plan and perform independent information security assurance reviews across IT and OT, assess control design and effectiveness against frameworks, document gaps and remediation, support audits, prepare assurance reports, and drive continuous improvement of the IS assurance program.

The job involves managing key accounts in the energy sector, acquiring new clients, and providing innovative IT solutions. Responsibilities include strategic account development, contract negotiations, and market analysis.

Leads functional and technical data migration activities for SAP S/4HANA transformation projects. Responsibilities include data extraction, cleansing, harmonization, mapping, transformation, loading, validation, quality management, stakeholder coordination, migration monitoring, troubleshooting, and key-user enablement. The role supports master data migration across material, customer, vendor, and potentially finance domains, while contributing to cutover, testing, change management, and rollout activities.

Leads IT transformation execution, portfolio governance, executive reporting, cross-functional program delivery, stakeholder alignment, and team development across a global matrixed organization. Translates strategy into roadmaps, governance, measurable outcomes, and decision transparency. Oversees risks, dependencies, resources, and benefits realization, while leading the ServiceNow implementation through global rollout, stabilization, and transition. Provides strategic recommendations, facilitates complex decisions, and improves transformation methods, tools, and organizational execution capabilities.

Define and execute BuyIn's IT procurement strategy across >€2bn spend, lead large-scale sourcing and transformation projects (>€100M), negotiate with strategic technology suppliers, manage supplier governance and risk, build C-level stakeholder partnerships, and lead an ~80-person international procurement organization to drive innovation and operational excellence across Hardware, Software, Cloud, AI, Cybersecurity, and IT Services.

The Employer Success Manager will handle inbound employer requests and assist them in successfully launching on the UAtalents platform.

The Product Growth Marketing Manager will design and run experiments to grow the candidate base and optimize acquisition channels for UAtalents.

The IT Consultant will support clients by implementing software solutions, ensuring integration, conducting training, and managing projects.

The IT System Engineer will manage and develop storage infrastructure, troubleshoot system issues, optimize processes with automation, and collaborate globally on technical projects, ensuring data security and compliance.

Lead IT category sourcing and procurement for SaaS and other IT technologies. Develop sourcing strategies, manage supplier relationships and negotiations, coordinate cross-functional contracting, monitor supplier performance, implement process improvements, and produce analytics and contract inventory to optimize cost, quality, and risk.

Lead and deliver IT due diligence and technology assessments for buy- and sell-side transactions. Assess IT landscapes, architecture, infrastructure, applications, costs, technical debt and scalability. Translate technical findings into commercial insights, manage workstreams and junior staff, support pre- and post-deal value creation, and contribute to client presentations and business development.

Design and implement secure Linux-based product, network, and server architectures with automation. Lead cloud infrastructure and application deployment projects, support regulatory and product security management, and advise on APIs (REST, MQTT, OPC-UA). Work in a cross-functional team using containerization, CI/CD, and infrastructure-as-code tools.

Provide advanced multi-platform end-user support with emphasis on macOS and Apple ecosystem, manage device fleets (Jamf, ABM, APNs), use AI-driven tools and automation (Power Automate, ServiceNow, PowerShell) to streamline operations, support office IT infrastructure and video conferencing, lead escalations, document SOPs, mentor junior staff, and provide occasional regional onsite support.

Provide workplace IT support and operations: manage onboarding/offboarding, device lifecycle, access management, core workplace systems (Google Workspace, Slack, Atlassian), troubleshoot employee issues, improve processes and documentation, and collaborate with Compliance and Technology teams to maintain secure, compliant workplace systems.

Work on IT projects for migration, infrastructure and security; design and administer on-premise and cloud/hybrid systems; provide second/third-level support; maintain network and product-related IT services; collaborate with development and service teams; create and validate accurate IT process and infrastructure documentation.

As an IT Consultant for SAP FI/CO, you will analyze, design, and implement finance processes while supporting SAP S/4HANA transformations. You will ensure integration with other systems, troubleshoot issues, and drive process improvements in collaboration with stakeholders.

Lead Workday solution design and implementation for global HR. Partner with HR, HRIS, and payroll to define scope, manage projects, design integrations (EIB), build reporting, and maintain role-based security and compliance across Absence, Time Tracking, Talent, and Performance modules.

Join SAP Fioneer's Graduate Program to become an IT Consultant, working with clients in financial services on digital innovations. You'll gain practical experience and be supported in your career growth.

The Senior Solution Architect for Cybersecurity will develop security architectures, support presales activities, conduct risk analysis, and work closely with clients and teams to create impactful security solutions.

Sell Avigilon Alta cloud-native video and access control solutions through IT channel partners across DACH. Develop partner network, prospect end users, present solutions to technical and C-level stakeholders, coordinate engineering for proposals and POCs, manage pricing/configuration, forecast pipeline, and monitor competitive landscape to exceed sales targets.

Manage day-to-day IT cost control across European subsidiaries including OPEX/CAPEX reconciliation, invoice matching, budgeting, forecasting, variance analysis, chargebacks, dashboards and reporting, identifying savings and supporting ROI/TCO business cases.

Own and scale the corporate IT stack for a fully remote global company: manage MDM for macOS/Windows, administer identity (Okta/SSO/MFA/SCIM), govern SaaS and OAuth, build security and compliance controls (SOC 2/PCI/ISO), automate onboarding/offboarding and workflows with scripting, act as senior escalation for complex issues, and maintain runbooks and documentation.

Implement and configure ATOSS ASES integrations, analyze and build interfaces to payroll/ERP/SAP systems (BAPI, flat files, web services), maintain configured interfaces, provide technical consulting and customer support, and manage settings in ASES.

As an IT Consultant, you'll implement software solutions, engage in technical integration, manage projects, and support clients in various industries.

Lead and execute infrastructure, migration and security projects. Design, implement and operate on-premise, cloud and hybrid architectures. Provide second-/third-level support, administer systems, network and internal services, monitor performance and availability, maintain documentation, and enforce security standards while collaborating with development and service teams.