Senior IT Systems Engineer

Wiser Technology is a leading software development company. Our team of 600 engineers across Europe excels in web and mobile software development, video streaming, defense, machine learning, automotive, e-commerce, and AI. We leverage top-tier technologies and expertise driven by a passion for innovation to drive progress.We design, build, and operate advanced mission-critical software solutions for the world’s leading organizations. Our services empower visionary enterprises to drive positive change through technology.Application Engineering | Cloud Development & Operations | Artificial Intelligence | Data Streaming & Analysis | Software Systems Integration Wiser Technology is a leading software development company.Wiser Technology is a leading software development company. Our team of 600 engineers across Europe excels in web and mobile software development, video streaming, defense, machine learning, automotive, e-commerce, and AI. We leverage top-tier technologies and expertise driven by a passion for innovation to drive progress.We are looking for an experienced and proactive IT Systems Engineer to join our growing team. In this role, you will be at the heart of our IT operations, ensuring smooth hardware and network management, enforcing security standards, supporting cloud and collaboration tools, and empowering our colleagues with reliable technical solutions. If you are passionate about technology, security, and process improvement, and enjoy working in a dynamic international environment, this is the opportunity for you!What You Will DoManage the full lifecycle of IT hardware including laptops, monitors, docking stations, printers and other office devices. Maintain inventory of IT assets, ensure proper documentation, tagging and compliance with internal policies. Monitor and maintain local office network infrastructure (LAN, Wi-Fi, switches, firewalls. Troubleshoot connectivity issues and escalate to vendors or ISPs when needed. Enforce security policies and practices in line with ISO 27001, TISAX and other applicable standards. Manage user access, roles and permissions for internal systems and tools. Coordinate software patching, endpoint protection and vulnerability mitigation. Assist with implementation and support of security solutions (e.g., VPNs, MFA, device encryption). Administer and support business-critical applications (Google Workspace, VPNs, password managers, productivity tools). Assist users with technical issues, troubleshooting and configuration requests. Maintain documentation for application usage and IT procedures. Provide operational support for cloud-based services (GCP, AWS, Azure, hosted environments). Collaborate with engineering and DevOps teams on integration and access. Monitor usage and support cost optimization efforts. Act as the first line of support for IT-related incidents and requests. Coordinate with distributed IT team across company locations. Participate in IT onboarding/offboarding, ensuring timely setup and access provisioning. Support internal IT projects and initiatives, including automation and process improvement. Contribute to IT knowledge base and user guides. Work with vendors and service providers when needed. Participate in audits, internal assessments and compliance reviews.What You Will NeedBachelor’s or Master’s degree in Computer Science, Engineering, Cybersecurity, or a related technology discipline. 3+ years (Regular) / 5+ years (Senior) of experience as a System Administrator, IT Specialist, or similar role. Strong knowledge of IT hardware lifecycle management (laptops, monitors, office devices), asset inventory, documentation, and compliance. Hands-on experience with network infrastructure (LAN, Wi-Fi, switches, firewalls), troubleshooting connectivity issues, and coordinating with vendors. Solid skills in identity and access management, user provisioning, and enforcing security practices in line with ISO 27001, TISAX, or similar standards. Practical experience with endpoint management (patching, antivirus/EDR, MFA, device encryption). Experience supporting collaboration environments (Google Workspace, MS 365). Familiarity with cloud environments (AWS, GCP, Azure) and ability to work with engineering/DevOps teams on integrations and access. Experience in incident response and user support, including documentation of procedures, onboarding/offboarding, and knowledge sharing. Good understanding of compliance, audits, and cost optimization in IT operations. Strong communication, problem-solving, and collaboration skills; ability to work effectively in a distributed team. (Senior-level) Lead or mentor junior team members, drive process improvements, and contribute to automation initiatives. (Senior-level) Play an active role in IT security and compliance projects, audits, and vendor management Security and cloud certifications are advantageous.WHAT’S IN IT FOR YOU?Culture & DevelopmentFriendly Environment: We take pride in our culture and love spending time together. Team Spirit: Be part of a supportive team that uplifts each other. Mentorship and coaching: Our colleagues are experts in their field, and you can expect to have a solid team to rely on. Personalized Development Program: We realize that one size doesn’t fit all, so you'll receive an individual development plan tailored to your career aspirations.Social BenefitsA Suite of Perks: Enjoy food vouchers, additional health insurance, and more. Community and Connections: Engage in exciting social events and team initiatives.