network engineer - Luxembourg

Halian

  • Luxemburg
  • Unbefristet
  • Vollzeit
  • 27 Tage her
As an international IT services company, Halian have worked hard for 20 years to understand the issues that keep our customers awake at night and to create the answers that make their lives a little easier. Our mission - the goal that's shared by everybody at every level - is “to deliver the best people and technology services in order to help Halian's customers do more; faster, better, and more cost-effectively than ever before." We're able to do things differently because we think and act differently - the Halian Way is based on rapid service and speedy results, and at its heart lie five key values: Partnership, Respect, Intelligence, Dedication, and Energy. Halian has offices in the UK, Luxembourg, Dubai, and Qatar, and have more than 500 employees all over EMEA. We work with some of the world's most ambitious and dynamic organisations, such as Public and European Institutions, Finance, Oil and Gas, Healthcare and Pharmaceuticals, and partner with industry leading hardware and software vendors. When you join Halian, you will help integrate one of our three service lines: Managed Services, Resourcing Services, or Project Services. You are able to deal with a variety of technologies in critical environments, and make a positive contribution to our customers business. In return, Halian will support the development of your career via different programmes already in place. Halian has built a strategy based on confidence with its customers and partners, and it's these strong links that allow Halian to provide you with job offers not often available on the open job market. Each role is a new challenge to take on!General Job Description As part of the IT Infrastructure department, you will join the Network & SecOPS team, which is responsible for the implementation, advanced management, and continuous evolution of PwC Luxembourg's network, operational security, and telecom infrastructure. We are looking for a skilled professional with strong network engineer expert to support daily operations and strategic projects.Key Responsibilities
  • Design, deploy, and maintain network components, with a focus on Cisco SDA, ACI, SD-WAN, and ISE.
  • Manage inter-site and Internet connections, including multi-ISP setups, AS number configurations, and LUCIX connections.
  • Enhance and maintain the SolarWinds monitoring solution.
  • Maintain, upgrade, and automate network configurations based on evolving requirements.
  • Troubleshoot complex network issues and provide expert-level support.
  • Stay up-to-date with emerging technologies; evaluate and test new solutions.
  • Create and maintain technical documentation and operational reports.
  • Identify and report potential issues and risks proactively.
Technical Competencies
  • Strong background in Network Administration.
  • In-depth understanding of legacy Cisco networks.
  • Proven expertise in Cisco SDA/ACI - Mandatory.
  • Familiarity with Cisco SD-WAN and ISE - Preferred.
  • Experience with SolarWinds or similar network monitoring tools.
Certifications
  • Professional certifications such as CCNP or CCIE are highly desirable.

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