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@dts.de
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Georgios Maragkos is listed as Cyber Security Analyst @ DTS Systeme GmbH | Network Security at DTS Systeme GmbH, a with 78 employees, based in Greece. AeroLeads shows a work email signal at dts.de and a matched LinkedIn profile for Georgios Maragkos.
Georgios Maragkos previously worked as Cyber Security Analyst at Dts Systeme Gmbh and Network Operations Center Technician( Outsourcing from Space Hellas) at Alpha Bank. Georgios Maragkos holds Cnap, Networking from Hau.
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AeroLeads found 1 current-domain work email signal for Georgios Maragkos. Compare company email patterns before reaching out.
As a cyber security analyst at DTS Systeme GmbH, I have over five years of experience in monitoring, advising, documenting, and reporting on security access and incidents. My mission is to ensure the highest level of protection for the company's data, systems, and networks from malicious attacks and breaches.I possess the CCNP Routing and Switching certification, as well as strong skills in IP networking and LLU. I also have expertise in using Palo Alto Networks Cortex, a leading platform for threat detection and response. I am a great team worker with a high sense of dedication, integrity, and professionalism. I always strive to improve my technical knowledge and produce rapid and efficient results while maintaining exceptional quality standards.
Listed skills include Ccna, Ip, Telecommunications, Routing, and 46 others.
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A career timeline built from the work history available for this profile.
Attiki, Greece
Monitor security access and report suspicious activity to a higher level or team members.Advise and implement necessary changes required to counter the attack or improvise security standards.Document incidents to contribute to incident response and disaster recovery plans.Generate reports for IT administrators, business managers, and security leaders. These reports serve as an input to evaluate the efficacy of the security policies.
Athens, Attiki, Greece
-Monitoring network hardware and troubleshooting networking issues, diagnose network and server problems, and provide resolutions.-Overseeing the preventative maintenance of all networking equipment for various industries.-Scheduling and assisting field technicians on the phone, when present at client locations to work on networking equipment.
Greece
Responsible for monitoring systems as outsourcing partner for a large financial institute (Bank).Tracking, documenting all issues and resolutions in detail.Reporting, escalating major incidents towards the management -IT resources or third party vendors for assistance in reaching a resolution.Troubleshooting by following standard procedures.Providing technical assistance by visiting customer premises for various projects(Day to day activities include rack and stack mounting new Cisco devices, locating and connecting old or new telecommunication circuits)
Athens
- Responsible for ensuring that customer enquiries are resolved at first point of contact.- Doing this by using judgement and taking decisions within established procedures for each enquiry.-Responding promptly to customer enquiries via telephone, always in a professional & efficient manner.- Dealing efficiently with questions and queries from customers.-Handling objections professionally.
Bratislava,Slovakia
- Delivery of AT&T VPN services all around the world- Working with remote technicians and installing Cisco routers, Riverbed WAN Accelerators, Visual probes, LAN Switches, Wireless Netgates and modems- Installation, testing and troubleshooting various circuit types – Ethernet, T1/E1, T3/E3. - Accessing MPLS backbone routers (Cisco, Juniper) and troubleshoot at various layers- Quality of Service configuration.
Athens,Greece
-Monitoring Adsl/Vdsl Circuits-Resolving Residentials Or Business Customers Technical Issues in Collaboration with other Departements.-Daily communication with On site Companyor Public Network Holder techhnicians
Athens ,Greece
Frontdesk Residential Customer Technical Support● Troubleshooting ADSL and Dial-up/ISDN Connections ● CPE/IADs Configuration
Promoting -Selling Telecommunication Products.Registering Customers ADSL-Telephony Application form.
- Supported ISP Services: Internet Access, MPLS VPN services, Web Hosting, Domains, Email -Troubleshooting ADSL and Dial-up/ISDN Connections- CPE/IADs Configuration
-Frontdesk Residential Customer Technical Support-Troubleshooting ADSL and Dial-up/ISDN Connections- CPE/IADs Configuration
Accounting and Billing ,Resolving customers Question's
Athens
B/S/H Groupworker at Product line(June2005-September2005)Checking small size refrigerators functionality through software at the product line environment Controlling the products final aesthetic Quality
Implementation and software check team at venues.Help-desk at the The Central offices of the Company.
Athens
-Checking air Flight plans for civil and military Flights.-Air traffic control in collaboration with permanent staff(officers and political crew)
Other employees you can reach at dts-systeme.de. View company contacts for 78 employees →
Christina Louzo
Colleague at Dts Systeme GmbhGreece
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AG
Andreas Gerliz
Colleague at Dts Systeme GmbhBremen, Germany
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LR
Lukas Rapphold
Colleague at Dts Systeme GmbhMünster, North Rhine-Westphalia, Germany
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FS
Fionn Sperath
Colleague at Dts Systeme GmbhTengern, North Rhine-Westphalia, Germany
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DA
Dimitrios Athanasiadis
Colleague at Dts Systeme GmbhThessaloniki, Central Macedonia, Greece
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KJ
Kristijan Jenkac
Colleague at Dts Systeme GmbhMunich, Bavaria, Germany
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PB
Panagiotis Botos
Colleague at Dts Systeme GmbhGreece
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DJ
Dustin Jakobi
Colleague at Dts Systeme GmbhHerford, North Rhine-Westphalia, Germany
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JU
Jannik Uffmann
Colleague at Dts Systeme GmbhHerford, North Rhine-Westphalia, Germany
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OS
Olena Sharabura
Colleague at Dts Systeme GmbhGermany
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The 128 SETI was and is, at fifty-plus years of operation, the main center of training and retraining of personnel specialized.
Activities and Societies: CNAP, CCNA, CCNA VOICE, WIRELESS FIELD LAn SPECIALIST
Quick answers generated from the profile data available on this page.
Georgios Maragkos works for DTS Systeme GmbH.
Georgios Maragkos is listed as Cyber Security Analyst @ DTS Systeme GmbH | Network Security at DTS Systeme GmbH.
AeroLeads has found 1 work email signal at @dts.de for Georgios Maragkos at DTS Systeme GmbH.
Georgios Maragkos is based in Greece while working with DTS Systeme GmbH.
Georgios Maragkos has worked for Dts Systeme Gmbh, Alpha Bank, Space Hellas S.A., First Data Corporation, and At&T.
Georgios Maragkos's colleagues at DTS Systeme GmbH include Christina Louzo, Andreas Gerliz, Lukas Rapphold, Fionn Sperath, and Dimitrios Athanasiadis.
You can use AeroLeads to view verified contact signals for Georgios Maragkos at DTS Systeme GmbH, including work email, phone, and LinkedIn data when available.
Georgios Maragkos holds Cnap, Networking from Hau.
Georgios Maragkos is listed with skills including Ccna, Ip, Telecommunications, Routing, Qos, Cisco Technologies, Wan, and Switches.
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