Network Engineer

4 dni temu


Warszawa, Mazovia, Polska Dun & Bradstreet Pełny etat

Why We Work at Dun & Bradstreet

Dun & Bradstreet combines global data and local expertise to help clients make smarter decisions. With 6,000+ people in 31 countries, we are a team of diverse thinkers and problem solvers who all share a common curiosity: to find new ways to turn data into value. If you share this curiosity and want to be part of a future-ready company, come join us

We're looking for a Network Engineer to join our international IT Operations team. The team is spread across Northern Europe and Poland. The role will report into the Senior Manager of IT operations based in Solna.

As a Network Engineer, you will be responsible for implementing and maintaining D&B's network infrastructure to ensure optimal performance, security, and reliability. This role provides network infrastructure support to IT management and users.

You'll operate in a hybrid model (3 days/week) out of our Warsaw office (Plac Eurpejski 2).

Responsibilities:
  • Building and maintaining the day-to-day operations of the D&B network environment.
  • Develop and collaborate on technical solutions for new products that use our network, security infrastructure, and cloud environments.
  • Taking care of the incidents connected to the D&B network Infrastructure (firewall, internet, switches, routers, VPN, LAN, and Wi-Fi, etc.).
  • Analyze key metrics to assess overall effectiveness of LAN and WAN network performance, capacity, and associated monitoring.
  • Assist in network implementations, configuration and routing changes, and equipment upgrades.
  • Perform root cause analysis and problem resolutions, provide recommendations, build consensus, and execute solutions.
  • Provide support to peers within the local and off-shore teams.
  • Resolve advanced support issues and provide Level - 2/3 support on network incident bridges.
  • Maintain comprehensive documentation of network configurations, policies, and procedures.
Essential skills and certifications:
  • Bachelor's degree in Computer Science, Information Technology, or a related field, with a minimum of 5 years' experience with network engineering, support, or similar technical experience, including but not limited to IPsec, TCP/IP, Routing, DNS, Firewalls.
  • Experience with Cloud Servers such as Amazon Web Services (AWS) & Google Cloud (GCP/GCVE).
  • Experience with threat prevention (for example WAF, IDS/IPS).
  • Experience in a large firewall environment e.g. Palo Alto (and/or Checkpoint).
  • Excellent problem-solving abilities and analytical skills to diagnose and resolve network issues efficiently.
  • Effective communication and interpersonal skills to collaborate with team members and stakeholders.
  • Preferably network-related certification in Palo Alto or firewall-related areas.
  • Able to work within a collaborative team environment containing local and remote team members.
  • Open to flexible working hours (evening work and service weekend work).
  • Show an ownership mindset in everything you do. Be a problem solver, be curious, and be inspired to take action. Be proactive, seek ways to collaborate and connect with people and teams in support of driving success.
  • Continuous growth mindset, keep learning through social experiences and relationships with stakeholders, experts, colleagues, and mentors as well as widen and broaden your competencies through structural courses and programs.
  • Where applicable, fluency in English and languages relevant to the working market.
#J-18808-Ljbffr

  • Warszawa, Mazovia, Polska Ramp Network Pełny etat

    Ramp Network is a fast-growing Web3 company that provides a powerful fiat crypto toolkit. Our mission is to bridge the gap between today's financial system and the emerging crypto economy.We are looking for a skilled Full Stack Engineer to join our dedicated product team. As a key member of our team, you will play a crucial role in developing web...


  • Warszawa, Mazovia, Polska Bravura Solutions Polska sp. z o.o. Pełny etat

    Job Description:We are seeking an experienced Cloud Network Engineer to join our team at Bravura Solutions Polska sp. z o.o. The ideal candidate will have a strong background in designing, deploying, and managing cloud network infrastructure in AWS.Key Responsibilities:Designing, deploying, and managing cloud network infrastructure in AWS.Working with...

  • Network Engineer

    2 tygodni temu


    Warszawa, Mazovia, Polska Experis Manpower Group Pełny etat

    Responsibilities:Designing, implementing, and maintaining network infrastructure (LAN, WAN, and cloud environments)Configuring and managing routers, switches, firewalls, and other network devicesMonitoring network performance, identifying issues, and ensuring optimal network uptimeTroubleshooting network problems and providing timely resolutionsCollaborating...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    Job Overview: Network Support EngineerTN Poland is seeking a skilled Network Support Engineer to join our team. As a Network Support Engineer, you will be responsible for designing, implementing, and maintaining computer networks.About the Role:Design and implementation of computer networks.Troubleshooting and maintenance of computer networks.Collaboration...

  • Senior Network Engineer

    3 tygodni temu


    Warszawa, Mazovia, Polska Bravura Solutions Polska sp. z o.o. Pełny etat

    technologies-expected : AWS Cisco responsibilities : Working with internal customers on projects and technical solutions producing configuration and installation documentation, carrying out network design, specification, and configuration. This position is part of the Infrastructure and Operations group, which will cover AWS Cloud, Global connectivity and...

  • Network Engineer

    1 dzień temu


    Warszawa, Mazovia, Polska Ampstek Pełny etat

    Our client is looking for multiple Network Engineer experienced consultants to join a high-growth organization. If you are interested kindly, please share your CV and let me know your rate expectation.Location: Warsaw, PolandDuration: ContractSkill Sets:Plan, design and deploy new network connections to NLP.Collaborating with stakeholders and third...

  • Fullstack Engineer

    5 dni temu


    Warszawa, Mazovia, Polska Ramp Network Pełny etat

    Join the Web3 revolution at Ramp NetworkAt Ramp Network, we provide a powerful fiat crypto toolkit that enables anyone - from established brands to blockchain pioneers - to easily onboard their next million users into Web3. If you're looking to accelerate your career, grow at pace, and have a meaningful impact, you'll find a home at Ramp Network. We're...

  • Senior Network Engineer

    1 tydzień temu


    Warszawa, Mazovia, Polska Siemens Mobility Pełny etat

    Job Title: Senior Network Engineer - Software-Defined Access (SDA)Department: Network Engineering / IT InfrastructureMotivation and Summary:We are seeking an experienced Network Engineer with a deep understanding of Software-Defined Access (SDA) technology to join our Siemens Healthineers IT infrastructure team. The ideal candidate will have extensive...

  • Network Engineer

    2 dni temu


    Warszawa, Mazovia, Polska Goldman Sachs Group, Inc. Pełny etat

    BUSINESS UNIT OVERVIEWNetwork Engineering is a global organisation that is part of the Foundational Infrastructure business unit and is based in multiple locations around the world. We engineer technologies, products and solutions across the entire Goldman Sachs network. This includes networks hosting critical market data, exchange connectivity and...


  • Warszawa, Mazovia, Polska Bosch Pełny etat

    Job Description:At Bosch, we are committed to building a secure and reliable infrastructure. As our Senior Network Security Engineer, you will play a crucial role in ensuring that our security infrastructure deployment and configurations align with industry standards, compliance requirements, and organizational security policies.Key Responsibilities:Develop...

  • Cybersecurity Engineer

    9 godzin temu


    Warszawa, Mazovia, Polska TN Poland Pełny etat

    About the Job:This role offers an exciting opportunity to contribute to the development of our network infrastructure and collaborate with a talented team of professionals. As a Network Support Engineer, you will be responsible for ensuring the smooth operation of our network systems and providing expert technical support to the organization.Key...

  • Network Engineer

    5 godzin temu


    Warszawa, Mazovia, Polska Cloudicagroup Pełny etat

    Cloudica is a dynamically operating company on the modern technology market. We help clients understand and adapt to the digital world. We build comprehensive solutions, optimize IT environments, and provide subscriptions, licenses and hardware. We have one objective: to provide the best possible IT services, without the bureaucracy of larger players, while...

  • Cybersecurity Engineer

    1 dzień temu


    Warszawa, Mazovia, Polska Recooty Pełny etat

    Cybersecurity is a top priority at Recooty, and we are seeking a skilled Cybersecurity Engineer - Network Focus to join our team. As a key contributor to our security efforts, you will be responsible for analyzing and isolating issues related to network security, as well as troubleshooting program errors.With your advanced understanding of how technology...

  • Network Engineer Tier II

    1 tydzień temu


    Warszawa, Mazovia, Polska EOS IT Solutions Pełny etat

    OUR COMPANY:EOS IT Solutions is a global technology and logistics company, providing Collaboration and Business IT Support services to some of the world's largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture. Customer satisfaction and commitment to superior quality of services are our top business priorities,...

  • Network Engineer Tier II

    1 tydzień temu


    Warszawa, Mazovia, Polska Tbwa ChiatDay Inc Pełny etat

    OUR COMPANY:EOS IT Solutions is a global technology and logistics company, providing Collaboration and Business IT Support services to some of the world's largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture. Customer satisfaction and commitment to superior quality of services are our top business priorities,...

  • Network Engineer Tier III

    1 tydzień temu


    Warszawa, Mazovia, Polska Tbwa ChiatDay Inc Pełny etat

    OUR COMPANY:EOS IT Solutions is a global technology and logistics company, providing Collaboration and Business IT Support services to some of the world's largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture. Customer satisfaction and commitment to superior quality of services are our top business priorities,...


  • Warszawa, Mazovia, Polska EOS IT Solutions Pełny etat

    OUR COMPANY:EOS IT Solutions is a global technology and logistics company, providing Collaboration and Business IT Support services to some of the world's largest industry leaders, delivering forward-thinking solutions based on multi-domain architecture. Customer satisfaction and commitment to superior quality of services are our top business priorities,...


  • Warszawa, Mazovia, Polska Febsys Ltd. Pełny etat

    We are Febsys Ltd., a leading provider of IT solutions in Poland. Our team is dedicated to delivering exceptional technical support to our clients and partners.We are currently seeking a skilled Junior Onsite Support Engineer to join our team in Warsaw, Poland. As a key member of our technical support team, you will be responsible for providing onsite...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    Social network you want to login/join with:This opportunity is part of the Global Technology Infrastructure & Operations team (GTIO), where our mission is to deliver modern and relevant technology that supports the way McDonald's works. We provide best-in-class foundational technology products and services including Global Networking, Cloud, End User...


  • Warszawa, Mazovia, Polska Bosch Pełny etat

    Senior Network Engineer102_744000044465785ObowiązkiJoin our global team to help design, implement, improve and operate our worldwide Internet Breakouts and the Bosch Global Backbone with its worldwide network hubs/PoPs.Help us leveraging the benefits of the public internet as a transport medium in our software-defined WAN project.Provide Level-2 / Level-3...