Martin Jelinek Email and Phone Number
Martin Jelinek work email
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Martin Jelinek personal email
My studies were focused in telecommunication and IT areas in general. I started to work as 2nd level network engineer right after my graduation on university and I found out my future interest in networks. Because of focus in networks i am trying to catch up the speed of grow such wide IT area as networks are with self studies and skills improvements based on current work experience.I'm a member of customer focused team and working with quite big range of technologies and vendors used or deployed in networks and datacenters in present days which helping me to get better overview about networks overall.Specialties:CCNP
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Lead System EngineerHeidelberg Materials Digital Hub Brno Sep 2023 - PresentBrno, South Moravia, Czechia
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Technology LeadHeidelberg Materials Digital Hub Brno Aug 2021 - Jan 2024Brno, South Moravia, CzechiaTechnology Lead - Core Infrastructure
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Solution Owner, ConnectivityGlobal It Center, Heidelbergcement Group Feb 2020 - Aug 2021Brno, South Moravia, Czechia
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System Engineer - Security & WirelessGlobal It Center, Heidelbergcement Group Nov 2018 - Feb 2020District Brno-City, Czech Republic
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Senior It Specialist (Security - Team Lead)Heidelbergcement May 2015 - Oct 2018District Brno-City, Czech RepublicResponsibilities:- Security team - team leader role- Data Center Security (e.g. firewalls, VPNs, IPS, certificates,...)- Authentication services (Radius, two-factor auth.)- Endpoint Security (e.g. antivirus,...)- SIEM service implementation/operation & content management- Monitoring & Alerting system -
Senior It Specialist (Network & Security)Heidelbergcement Jan 2014 - Apr 2015District Brno-Country, Czech RepublicResponsibilities:- Major focus on Wireless infrastructure (Cisco technologies e.g. Cisco Prime Infrastructure, WLCs, APs, Bridges).- Security (Cisco technologies e.g. ASA firewalls and VPNs, Access Control Server)- Remote LAN management- DC management- Monitoring & Alerting system
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Network & Security SpecialistHeidelbergcement Oct 2012 - Jan 2014District Brno-Country, Czech RepublicResponsibilities:- Main focus on the wireless environment (Cisco technologies e.g. WCS, WLCs, APs, Bridges).- Troubleshooting and implementation of the network changes.- LAN and DC management (L3/L2).- Firewall management.- Monitoring
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Network Engineer - 2Nd LevelAt&T Global Network Services Jul 2010 - Sep 2012Brno, Czech RepublicResponsibilities: - troubleshooting and implementation of network changes on a daily basis (e.g. device OS upgrades, failover tests, FWopenings, NATs, AAA management, proxy policies, physical issues, etc... ).More complex changes scheduled out of business hours (nights).Technologies & Vendors:- Cisco Systems: Switches, Routers, Firewalls PIX/ASA/FWSM/ASASM, Loadbalancers CSS/ACE)- Cisco Systems (Nexus - NX-OS) - 7K/5K series- Checkpoint - Firewalls- Stonegate - Firewalls- Bluecoat - Proxy and Reporter
Martin Jelinek Education Details
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Brno University Of TechnologyCommunications And Informatics -
Alefnula Training Center
Frequently Asked Questions about Martin Jelinek
What company does Martin Jelinek work for?
Martin Jelinek works for Heidelberg Materials Digital Hub Brno
What is Martin Jelinek's role at the current company?
Martin Jelinek's current role is Technology Lead at Heidelberg Materials Digital Hub Brno.
What is Martin Jelinek's email address?
Martin Jelinek's email address is m.****@****ment.bg
What schools did Martin Jelinek attend?
Martin Jelinek attended Brno University Of Technology, Alefnula Training Center.
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Martin Jelinek
Head Of Innovation At Appagent │ I Help Mobile Games Grow Their User Base & Revenue 🚀Prague, Czechia -
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