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Network Engineer
Company name: Seargin Sp. z o.o
Company size: 500+ people
Remote/Cracow, Poland
Job Specification

Website Seargin_ Seargin Sp. z o.o


Seargin is looking for a Network Engineer

  • Position: Network Engineer
  • Technologies: LAN, WAN, Python
  • Localization: Remote/Cracow
  • Area: Project / Support
  • Form of employment: Permanent employment contract
  • Experience Level: Senior
Main tasks for the Network Engineer will be:
  • Local EMEA SME for mechanical acceleration for all Network Infrastructure teams
  • Architecture/design and implementation experience in new LAN/WAN deployments on a large business area and Data Center solutions based on Client’s architectural norms
  • EMEA Technical SME or product owner for analyzed and assigned Network Service like WIFI, LAN, WAN, DC, DNS/DHCP, VPN/Client Connectivity
  • Responsibility for Local Projects
  • Coaching and supporting team members globally and locally
  • Providing an assist on new technology ideas, Proof-of-Concepts and service improvement
  • Take responsibility for enabling new deployed services and prepare them for handover to the CIS Operations team

The Candidate should have:
  • Appropriate skills to work globally
  • Proficiency in architecting/designing, applying and managing Enterprise Networks and Data Centers.
  • Experience supporting 250+ site Global WAN Infrastructure using numerous connectivity tools like MPLS, VPLS, EVPL,IP-Sec VPN, DMVPN
  • Technical Practical Experience
  • CCNP Certification or JNCIP expertise is mandatory
  • Experience troubleshooting complex LAN/WAN & application performance issues to solution on multitasking area. Layer 1 through Layer 7
  • Security policies and technologies knowledge
  • Minimum 8 years of experience in one or all of the following:
    • Cisco Nexus 7k, 9k, Cisco 6800’s, Cisco ASR/ISR routers
    • Aruba Wireless Infrastructure, Mobility Master appliance, Mobility Controllers, Instant Access Points, Remote Access Points, Airwave, ClearPass appliance, strong knowledge in AOS 8.x,
    • Juniper QFX, Juniper EX , Juniper SRX, Juniper MX platforms and JUNOS Space and Network Director platforms
    • Riverbed, Infoblox IPAM/DHCP/DNS, F5 BIP-IP LTM/GTM
    • Network overseeing/analysis inventory, interpretation of packet captures
    • Expertise in network documentation technologies like Visio
    • Remarkable knowledge of VOIP, and Convergence Tools including QOS on LAN and WAN
    • Great knowledge of BGP, IS-IS, OSPF, EIGRP, HSRP, and VRRP protocols
  • Team-oriented, detail-oriented, efficient and solution-oriented attitude
  • Superb analytical and problem solving skills
  • Excellent communication and interpersonal skills
  • Flexibility and ability to work independently and in a team
  • Great English skills (written and spoken)

It would be a plus if the Candidate had: 
  • Familiarity with SD-WAN Solution
  • CCIE Certification or JNCIE Certification
  • Experience in programming and scripting tools/languages such as Ansible and Python with network modules for automation

The Candidate can expect:
  • Permanent
  • Challenging job in an international and multilingual environment
  • Professional development
  • Attractive and competitive compensation

If you meet requirements described above, please send your application in English (.doc) at, stating the name of the position in a subject and/or call +(48) 508 861 255.



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    Company size: 500+
    Main location:Poland
    Seargin Sp. z o.o
    Remote/Cracow, Poland
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