08.06.2026 aktualisiert
100 % verfügbar
Projektmanager, IT Experte
Görlitz, Deutschland
Weltweit
Dipl.-Ing. für TelekommunikationSkills
JavaScriptPHPAPIsLinuxWeb EntwicklungE-CommerceInternetworkingLaravelPostgreSQLLabel Switching Router (MPLS Networking)NetzwerkarchitekturNGINXPerformance-TuningSatcomBlockchain
Experienced IT professional with a multidisciplinary background covering software engineering, network architecture, and complex distributed systems. Certified in TOGAF and ISTQB, with strong expertise in system architecture, TCP/IP networking, internetworking, and modern web technologies.
Extensive experience in backend and full-stack web development using PHP, Laravel, Livewire, JavaScript, and Vue.js. Skilled in designing and implementing scalable web platforms, APIs, and service-oriented architectures. Experienced in deploying and operating web infrastructure using Nginx and Linux-based environments, including performance optimization, security hardening, and system integration. Strong database expertise with PostgreSQL and MySQL, including schema design, performance tuning, and high-availability setups.
Deep experience in e-commerce systems, particularly Shopware, including plugin development, platform customization, and integration of external services and APIs.
Solid background in systems programming with C and Rust, enabling efficient low-level development and performance-critical applications.
Strong networking expertise covering TCP/IP networking, routing, switching, Wi-Fi, MPLS, firewall architectures, and internetworking design. Experienced in troubleshooting complex network environments and integrating application systems with network infrastructure.
Industry experience includes digital broadcasting and satellite communications (DVB, Satcom), with knowledge spanning communication protocols, network infrastructure, and system-level integration within broadcast and satellite environments.
In addition to hands-on engineering, experienced in technical leadership, solution architecture, and project management. Comfortable bridging the gap between development teams, infrastructure operations, and business stakeholders to design and deliver robust technical solutions.
Also interested in emerging technologies such as blockchain and distributed systems, including the exploration of decentralized architectures and secure data infrastructures.
Overall, combines strong software engineering capabilities with deep networking knowledge and architectural thinking, enabling the design and implementation of reliable, scalable, and secure technical systems.
Sprachen
DeutschMutterspracheEnglischverhandlungssicherPolnischgutRussischgut
Projekthistorie
Projektierung und Durchführung eines WLAN Upgrades auf Wifi6, Einführung neuer WLC. Planung und Implementierung redundanter Standortanbindungen, Doppelstern Design mit LWL Knoten. Auswahl und Migration auf neue Catalyst Umgebung (3xxx auf 9xxx). SD-WAN Aufbau und Tests mittels Fortinet.
Leitung des Umzuges eines dedizierten Rechenzentrums mit HW und SW > 20 Jahre in eine neue Hosting Umgebung, neue HW und Windows Migration auf 2016/2019, Ausgliederung der SAP Umgebung in eine eigene Umgebung, Cisco UMS Migration, XEN zu VMWare Migration. Thin/Thick Client Anbindung. Multi-MPLS Provideranschlüsse mit Standorten in Indien, EU, den USA und Chile. Upgrade Catalyst Umgebung, LWL Neuanbindungen. WiFi Netzwerk Design und Implementierung. Erneuerung Firewall Umgebung (ASA auf Fortinet und FirePOWER, multi vendor Implementierung).
Tests verfügbarer Konnektoren entsprechend der Gematik Vorgaben und Spezifikationen. Abstimmung mit Konnektoren-Entwickler Unternehmen über Anforderungen. Unterstützung bei der Implementierung und Aufbau von Telematik-Testumgebungen.