Senior System Administrator@ Thermo Fisher Scientific
Sofia, Sofia City, Bulgaria
Rumen Zhelev
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FlashIntel GPTRumen Zhelev is a highly skilled professional with 7.6 years of experience in Linux system administration, networking, and network security. He has expertise in various operating systems such as Linux, Unix, and Windows Server. Rumen has worked in reputable companies like Thermo Fisher Scientific, Axway, MELEXIS, and Societe Generale Expressbank. He is currently seeking new job proposals and is based in Bulgaria. Rumen is not interested in new job proposals.
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Emails and Phone Numbers
About
Not interested of new job proposals.
Work Experience
Senior System Administrator
Biotechnology Research
Rumen Zhelev's Professional Milestones
- Cloud Systems Engineer (2019-03-01~): Implementing robust cloud solutions to optimize efficiency and streamline operations for optimal connectivity.
- System Administrator (2017-04-01~2018-07-01): Implementing efficient and scalable systems to support seamless operations across the organization.
Skill
Linux System Administration
Networking
Network Administration
Network Security
Itil
System Administration
Linux
Unix
Windows Server
Debian
Git
Computer Hardware
Servers
Operating Systems
Red Hat Linux
Windows
English
Linux Firewalls
Iptables
Openvpn
It Hardware Support
Voip Protocols Sip
Asterisk
Mikrotik
Linux Server
Firewalls
Virtualization
Storage
Voice Over Ip
Technical Support
Amazon Web Services
Certification
Colleagues
Eduarda Maia Cordal
IT RPA & Hyperautomation Manager/COE Manager/Service Delivery Manager/Product Owner/HyperAutomation Tech Lead/UX&UI Designer
Markevia Barfield
owner of barfield transporters inc qc scientist ii
Greg Holmes
solution owner - assays
Francisco R. González
staff product owner at thermo fisher scientific
Akshaya Pushkar
Product Owner
Other Named Rumen Zhelev
Frequently asked questions
We found 3 Rumen Zhelev's email addresses
We found 1 Rumen Zhelev's phone numbers
Rumen Zhelev's social media include: Linkedin,
Rumen Zhelev works for Thermo Fisher Scientific
Rumen Zhelev's role in Thermo Fisher Scientific is Senior System Administrator
Rumen Zhelev works in the industry of Biotechnology Research
Rumen Zhelev's colleagues are Eduarda Maia Cordal,Markevia Barfield,Greg Holmes
Rumen Zhelev's latest job experience is Senior System Administrator at Thermo Fisher Scientific
