Senior Information Security Engineer - Global projects




Informační technologie

Druh úvazku



80 - 110 000 CZK/m

Referenční číslo


Kontaktní osoba:

Náplň práce:

You will have a chance for work on Global Security projects for global company!!!

  • Developing and supporting DoS protection infrastructure
  • Developing new SIEM use cases, support and maintain existing content
  • Work with internal customers on SIEM on-boarding
  • Provide RUN support for security technologies (Anti-DDoS, SIEM), handle incidents, perform changes, etc.
  • Assistance in root cause analysis
  • Training and support of junior team members
  • Provide security incident reports to customers and management
  • Provide status reporting of team activities against the program plan or schedule
  • Provide guidance to the team based on management direction


  • In depth understanding of IP network security including Firewalls, common network and application protocols including the OSI Model, Switching, Routing, TCP/IP, ACLs, NAT, OSPF, BGP, QoS, VOIP, TLS/SSL, HTTP, 802.11, H.323, SIP, SNMP, load-balancing, SFTP and DNS required.
  • Hands-on experience with troubleshooting complex network problems including internet routing issues
  • Experience design and support of DoS protection deployments and measures
  • Hands-on experience with DoS/DDoS detection, analysis and mitigation
  • In depth understanding of DDoS attacks of all layers and mitigation solution for each of them
  • Fluent Linux administration
  • Basic scripting (BASH, Python...)
  • Experience with usage of least one SIEM technology (Arcsight, QRadar…)
  • Experience with development of SIEM content
  • Good understanding of security technologies (Antivirus, Firewall, IPS...)
  • Good overview of Information Security topics (encryption, authentication, vulnerability management etc.)
  • Good written and spoken English
  • Decision-making skills
  • Experience in Information Security field
Nice to have:
  • Good knowledge of at least one IPS technology (Snort, CheckPoint, etc.)
  • Penetration testing and forensics skills


  • Great team of IT professionals and possibility of technical development
  • Extra week of holiday (25 days/year)
  • 6 Self-sickness days/year
  • Permanent contract
  • Full salary compensation for up to 10 days absence due to illness per calendar year
  • Lunch and FlexiPass vouchers fully covered
  • On-going professional and technical trainings and certifications
  • Modern offices
  • Pension plan contributions
  • Employee Referral Program and Working Anniversary Rewards
  • Company sponsorship of various sports and social clubs
  • Huge number of internal job opportunities within the company