Infrastructure állások, munkák it üzemeltetés, telekommunikáció területen

•    IT-infrastruktúra üzemeltetése (szerverek, hálózat, biztonsági mentés) •    Elsődleges reagálás és támogatás infrastrukturális incidensek esetén •    IT-eszközök kezelése és belső felhasználói támogatás •    Végpontbiztonsági megoldások üzemeltetése (EDR, vírusirtó, DLP)...

Manage, maintain, and optimize SAP server landscapes based on Linux (Red Hat / SUSE), ensuring high availability, performance, and system reliability across productive environments....

• Manage daily operations of IT infrastructure (including Security measures), ensuring seamless functionality in Data Centers and in Remote Locations.
• Collaborate with various IT functions, particularly with the IT Service Desk and Desktop Team, to ensure efficient process execution.

• Nagy rendelkezésre állású, éles környezetek napi szintű támogatása és üzemeltetése (beleértve 24/7 ügyeleti rendszerben való részvételt)
• Felhőalapú környezetek működtetése és optimalizálása

• Handling customer service requests from all Europe for Huawei Wireless products (BTSDBS3900 GUL, BSC69006910 GU and more);
• Take first corrective actions to isolate and neutralize reported incidents and if necessary escalate to next technical level support;

• Design, implement, and strengthen security protection for IT cloud platforms, ensuring security at both infrastructure and application layers
• Participate in regular red-team/blue-team exercises, identify system vulnerabilities and security weaknesses, and propose remediation plans

• Install, maintain and support company IT hardware and end-user devices
• Provides hands-on user support, including on-site troubleshooting and issue resolution
• Manage and maintain network infrastructure, including LAN, WAN, VPN, VLAN and WLAN environments

• Optimize our multi-technology RAN (GSM/LTE/NR) network to maintain and improve KPIs and SLAs.
• Monitor and analyze daily network performance and capacity using OSS, signaling monitoring, crowdsourcing, and official vendor tools.
• Drive RAN performance initiatives using AI/ML-based analytics.

• Identify potential network, system, and application-level vulnerabilities.
• Develop and implement comprehensive mitigation strategies.
• Conduct security investigations and computer forensic analysis.
• Perform penetration testing and security-focused architecture reviews.

Coordinates the execution of MOL Group business, functional strategy in their department, focusing on areas performing core business functions....

• Provide advanced troubleshooting for complex mobility incidents escalated from L1 support
• Diagnose and resolve device enrollment, configuration, compliance and application deployment issues
• Support mobile OS upgrades, patching strategies and device lifecycle events

• Ensure high availability, security, and continuous improvement of OSS platforms
• Perform preventive and corrective maintenance, including software updates and troubleshooting
• Manage operational tasks: administration, configuration, monitoring, reporting, capacity planning, and documentation

• Drive second level incident resolutions of CRM systems by engaging support teams of various stakeholders.
• Manage E2E high severity incidents, situations and inform business stakeholders (Service Risk notes).
• Overview incident resolutions to have them solved within certain SLA target.

• Core Network Design, High and Low Level Design (HLD/LLD).
• Rollout activities and Acceptance testing of networks and/or their elements.
• Provide the contracted customer support services according to established processes like, Emergency support, CSR handling, Software upgrading, Network maintenance.

• Help design smart, scalable cloud applications using Azure-native and custom components
• Build, operate, and monitor cloud solutions end‑to‑end
• Automate everything you can – scripts, processes, workflows

• Manage the onboarding of applications into Dynamic Application Security Testing (DAST) tools, ensuring thorough scanning and identifying vulnerabilities early in the SDLC
• Good understanding of SCA, SAST tools like SonarQube, DependencyTrack or similar

• Working directly with business partners to understand their business requirements and ensure networking projects are properly designed and implemented.
• Identify, design, implement and document networking solutions that meet business needs and organizational standards.

• Planning and implementation of key strategic business projects
• Managing project scope, budget and timelines to meet goals and deliverables
• Develop full scale project plans
• Comprehensive coordination, motivation and management of the project and the participants

• Container Platform Management: Designing, building, and supporting Kubernetes-based platforms (including microservice architectures).
• CI/CD & Release Management: Planning and implementing end-to-end CI/CD processes and release cycles using GitLab and other modern tools.

Being the first point of contact for technology-related issues and requests...