IT Infrastructure Technical Lead

neXa works with forward-thinking clients across industries to design, build, and implement technology solutions including intelligent automation and custom applications.

• Minimum 5 years of senior experience in IT infrastructure with architectural or solution design responsibilities
• Expert knowledge of Windows Server and Active Directory, including GPO, DNS, DHCP, PKI/ADCS, and related services
• Expert hands-on experience with virtualization, particularly VMware vSphere/ESXi/vCenter and/or Hyper-V
• Strong experience designing and maintaining High Availability and Disaster Recovery solutions including clustering and replication
• Strong practical knowledge of enterprise networking and firewalls, including FortiGate, VLANs, segmentation, routing, SD-WAN, and IPsec VPN
• Hands-on experience with enterprise backup solutions, particularly Veeam Backup & Replication
• Practical knowledge of SAN/NAS storage including iSCSI, multipathing, LUNs, datastores, and capacity planning
• Strong cybersecurity awareness and practical experience with system hardening, vulnerability management, access management, and incident response
• Experience designing and implementing infrastructure solutions end-to-end rather than solely operational or support roles
• Hands-on technical mindset for independent troubleshooting of complex infrastructure issues
• Ability to act as technical authority, make architectural decisions, establish standards, and mentor engineers
• Good English skills for working with technical documentation, vendors, and international stakeholders

Nice to have:

• Experience with OT environments, building automation systems, BMS, or securing and segmenting technical infrastructure networks
• Practical knowledge of NIS2, KSC, or ISO 27001 including audits and compliance
• Experience with Infrastructure as Code tools such as Ansible, Terraform, or DSC
• Experience with Microsoft Azure hybrid infrastructure scenarios including IaaS and cloud/on-premise integration
• Hands-on with Microsoft 365, Entra ID, Intune, Exchange Online, and Teams
• Experience with monitoring and security tools like Zabbix, Wazuh, or FortiAnalyzer
• Experience with PowerShell, REST APIs, and infrastructure automation
• Experience with Microsoft RDS environments (Session Hosts, RemoteApp, RD Gateway, FSLogix)
• Experience administering SQL Server
• Experience with endpoint management such as Autopilot, Intune, ManageEngine, PXE, WinPE, Intel vPro
• Experience in environments combining corporate IT with physical/technical infrastructure
• Relevant certifications such as VMware VCP, Fortinet FCP/NSE, Veeam VMCE, or Microsoft infrastructure/Azure certifications

• Take technical ownership of IT infrastructure architecture, standards, technology decisions, and development roadmap
• Design, develop, migrate, and optimize virtualization environments based on VMware and Hyper-V
• Maintain and evolve highly available infrastructure and Disaster Recovery architecture across multiple locations
• Design and maintain clustering, replication, backup, and tested disaster recovery solutions
• Manage and improve enterprise networking and security solutions including FortiGate, VLANs, segmentation, routing, SD-WAN, and VPN
• Drive modernization and standardization of multiple ICT and OT network environments including inventory, segmentation, monitoring, and security
• Contribute to cybersecurity and regulatory readiness initiatives such as NIS2/KSC-related risk management, vulnerability management, hardening, monitoring, incident response, and documentation
• Develop and maintain storage environments based on SAN/NAS technologies
• Automate recurring infrastructure operations and deployments using PowerShell, REST APIs, and Infrastructure as Code practices
• Maintain and improve monitoring and logging solutions across the infrastructure environment
• Provide technical leadership through mentoring, configuration reviews, knowledge sharing, and common technical standards
• Support complex infrastructure incidents as part of third-line support
• Lead infrastructure implementations end-to-end, from architecture and technology selection to deployment and operational transition
• Collaborate with technology vendors, external partners, and internal stakeholders

Informujemy, że administratorem danych jest neXa z siedzibą w Warszawie, ul. Senatorska 2 (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Rocket Jobs oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją.