IT pracovník podpory
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I.K. Hofmann
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Bratislava
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2 800 - 3 000 EUR/mes
IT pracovník podpory
Network & Security Engineer (A966)
Our partner is an outsourcing provider delivering comprehensive IT services with international operations. Their primary areas of focus include integrated software solutions, data security, big data, and analytics for enterprises and public sector organizations.
We are seeking a Senior Network & Security Engineer to manage and enhance our enterprise network environment. You will ensure high availability, security, and performance of core network systems while working in a dynamic, supportive, and growth-oriented team.
What will be your key responsibilities:
- Monitor and manage network, security, SAN, and DWDM infrastructure
- Respond to incidents (A+/A/B/C) and lead troubleshooting and recovery efforts
- Administer firewalls, WAF, email security, and IPS/IDS systems
- Support SAN fabrics, FC zoning, and optical transport (ROADM, XPonder, OSNR/BER)
- Perform patching, upgrades, and configuration hardening
- Participate in network architecture design, optimization, and capacity planning
- Integrate monitoring tools (Zabbix/PRTG/SNMP/Syslog)
- Maintain documentation (NetBox) and produce SLA reports
- Deliver knowledge transfer to internal IT teams
What experience should you have:
- 5+ years of experience in enterprise networking and/or security engineering
- Hands-on experience with Fortinet or Cisco firewalls
- Knowledge of SAN (Cisco MDS) and DWDM optical transport is a strong advantage
- Strong troubleshooting skills in SLA-driven environments
- Understanding of routing, switching, VPN, QoS, and high availability
- Ability to work independently and manage critical incidents
- Preferred Certifications: NSE4/NSE5, CCNP, PCNSA/PCNSE, ITIL (advantage, not mandatory)
What do you get in return:
- Modern technologies, multi-site infrastructure, and complex environments
- High autonomy with opportunities to improve architecture
- Professional growth and certification opportunities
- Hands-on responsibility in a supportive team environment
Send offer to e-mail
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