At cloudatus, we help customers drive technical solution design, development, deployment and support them alongside their cloud journey. As an all-cloud service and consulting provider for midsize and large enterprises, at cloudatus we speak cloud fluenty: IaaS, PaaS, SaaS… – you name it. Being part of digatus, a German IT services and consulting group, we can now leverage its actionable insights. We seek new talents to join our engineering teams to advance our international projects, where we build on collective competence and configure different types of infrastructure: cloud based, hybrid, on-premises. Job description:As a Network Administrator, you are at the forefront of ensuring that everything runs seamlessly and up-to-the-minute. In this role, you leverage multiple solutions to securely oversee network behaviour and drive your insights into maintenance of network infrastructure.  At cloudatus, you will:  Design secure and resilient network architectures and select appropriate security tools to support them Be responsible for deploying standardized global network security solutions Implement and manage security policies across different platforms Work with a variety of firewall and proxy technologies, such as: Zscaler, Cisco, Azure, NSX-T, Fortinet, and Check Point Analyze network traffic flows (ports and protocols) and translate them into well-documented security policies and risk classifications Ensure compliance with internal controls, audit requirements, and regulatory standards Monitor system availability and address technical challenges as they arise in project delivery

Adjust to evolving priorities and workloads within an agile transformation environment  

Required technical and professional expertise:  Deep understanding of network security technologies such as firewalls, IDS/IPS, DLP, WAF, and SASE/SSE, along with familiarity with key vendors like Cisco, Citrix, F5, Fortinet, and VMware Ability to quickly comprehend complex technical topics and evaluate them in the context of real-world business needs Solid grasp of enterprise networking fundamentals, particularly data routing and switching Knowledge of major cloud platforms and their service portfolios Experience with tooling and monitoring solutions used in large-scale enterprise networks Broad understanding of ITIL, ITSM, and widely accepted industry best practices This role requires collaboration with customers from all around the world, therefore fluency in English is required (minimum B2 level). German language will be a huge benefit.Benefits:  B2B or employment contract  Working with latest technologies  Industry leading healthcare and comprehensive medical coverage (Luxmed)  Opportunities to enhance your qualifications   Customizable 1-on-1 English or German lessons   Modern computer equipment  Opportunities to network and connect (get-togethers, team-building events)  Employee referral programme  Flexible working schedule   Location: Rzeszów, but this role is flexible in that you can work up to 100% from home or opt for more business-y settings in our office. It’s all up to you.  Take your expertise to new heights and gain the most in-demand skills. Sounds like a fit? Let’s talk.