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- ...digitalen Geschäftsprozesse "hinter den Regalen" im Konzern. Aufgaben ~3rd-Level-Support und technische Eskalationsinstanz für Linux-basierte Kassensysteme in unseren Filialen ~ Systematische Analyse und Behebung von Fehlerbildern im Kassenumfeld ~ Troubleshooting...
- ...supporting, and maintaining the Point of Sales (POS) and related devices. Work involves maintenance and support of all POS terminals ( Linux and Android, Mpos, and Kiosk) within our distribution network. Responsibilities Work closely within the hardware department to...
- ...experience securing cloud platforms, preferably AWS or Azure. Operating Systems: Strong administration skills for both Windows and Linux environments. You have a strong grasp of common cyber threats, attack vectors, and vulnerability management lifecycles. You...
400000 - 600000 NGN per month
...premise and cloud environments. Requirements Responsibilities: System Administration: Install, configure, and maintain Linux and/or Windows servers Manage system updates, patches, and routine maintenance tasks Troubleshoot server, application, and...- ...cybersecurity principles and threat types. Strong knowledge of TCP/IP, DNS, VPNs, firewalls, and networking. Knowledge of Windows and Linux security. Experience with SIEM platforms such as Microsoft Sentinel, Splunk, QRadar, or Elastic. Familiarity with EDR/XDR...
- ...~ Good understanding of BSS infrastructure and architecture within a telecom service provider environment. ~ Knowledge of Red Hat Linux system administration, IP networking, databases such as PostgreSQL and Oracle, and IP security. ~ Good understanding of 3GPP charging...
- ...Elastic. Experience with EDR/XDR platforms. Strong understanding of: TCP/IP and networking DNS, SMTP Windows and Linux Active Directory Firewalls and IDS/IPS Authentication and access controls Ability to analyze security logs and correlate...
- ...and maintain a robust IT infrastructure, including servers and virtualization platforms. Administer and optimize Windows Server, Linux systems, and hybrid cloud infrastructures. Maintain comprehensive system documentation, network diagrams, and Standard Operating...
- ...two or more of the following: networking fundamentals, security, storage or databases (relational or NoSQL), operating systems (Unix, Linux, or Windows). Preferred Qualifications: Experience implementing a cloud-based technology solution Experience in any of the...
- ...standards and link testing. • Windows and Microsoft 365 administration — users, email, SharePoint/OneDrive, security settings; basic Linux an advantage. • ERP administration and configuration — user roles, workflows, forms, reports and data imports. • Strong Excel...
- ...networking, storage, identity, monitoring, backup, and security services. ~ Manage on-premises infrastructure, including Windows and Linux servers, virtualization platforms, storage, firewalls, switches, wireless infrastructure, and data center environments. ~...
- ...Marine Engineering Desirable Maritime simulation experience IT networking certification (CCNA or equivalent) Microsoft, Linux Cybersecurity certification if applicable Experience Essential Minimum 3–5 years of technical support or maintenance...
- ...internal teams and external vendors. Systems Administration Services Ensure smooth operation and availability of Windows and Linux server systems, anticipating and planning for resource needs. Maintain data management and file structure, optimize domain...
- ...production experience with Node.js and Express.js ~ Strong proficiency with MongoDB and Redis ~ Experience managing dedicated/bare metal Linux servers ~ Docker proficiency and CI/CD experience (Bitbucket Pipelines preferred) ~ RESTful API design and mobile backend...Remote job
- ...Nice to Have Experience with data pipelines or large datasets. Familiarity with cloud storage and data transfers. Linux experience. Knowledge of JSON, CSV, or Parquet. Experience with AI coding tools. Startup or customer-facing technical experience...Remote job
- ...Jenkins, Azure DevOps). • Experience with monitoring tools such as Datadog, Prometheus, Grafana, New Relic, or ELK Stack. • Strong Linux administration skills. • Experience with scripting languages (Python, Bash, PowerShell). • Understanding of networking, DNS,...
- ...tools): Burp Suite, OWASP ZAP, Nmap. Mobile security tools: MobSF, Frida, jadx, Objection, genny motion, Andriod studio. Kali Linux, Parrot OS, custom scripts in Python, Bash, PowerShell. Postman, for API testing. Security Standards & Compliance: OWASP...
- ...firewalls, to ensure secure and efficient network operations that align with organizational standards. Manage and troubleshoot both Linux and Windows-based systems, performing essential updates, patches, and security enhancements to keep systems secure and up-to-date....
- ...Node.js, Laravel/PHP, Python, Java, or equivalent frameworks Database: MySQL, PostgreSQL, MongoDB, Redis Infrastructure: Git, Linux, Docker, CI/CD, Cloud platforms Additional: REST APIs, GraphQL, Authentication, Testing, API Intergration NOTE : Attached your...
- ...codebases Nice to Have Go (Golang) Python AWS experience (EC2, Lightsail, Apache configuration, deployments) PostgreSQL Linux / Shell experience (SSH, deployments, cron, command line) Experience with: Multi-step form flows Lead generation...Remote job
- ...ADDED ADVANTAGES Experience with any of the following would be useful but is not required: * Node.js * GraphQL * Docker * Linux * AWS or other cloud platforms * Zustand, React Hook Form, Zod or similar frontend tools * n8n or workflow automation * Python for...
