Chis R. Status: Offline
Cluj-NapocaRomania
100% Job Success

Sysadmin, security expert with strong network troubleshooting skills.

System administrator for various Linux distributions, database and network administrator. Managing complex deployments for python, php, java and nodejs. Security technology specialist with over 15 years of experience in wide areas of network engineering and management, cyber and systems security, software and web development, cloud computing. Dedicated to improving critical thinking and providing best solutions and results. Able to adapt to changing priorities and maintain a positive attitude and strong work ethics. * Worked on various vpn implementation project for financing and banking industry (payment gateways, SIP implementation, etc.), gateway and remote access for both Unix and Windows servers * Experience with various vpn platforms (pfsense/opnsense, vyatta, vyos, openvpn, wireguard, shadowsocks, Unix based vpn, etc.) * PCI compliance specialist, able to deliver quality in short time * Strong troubleshooting network and routing problems skill * ElasticSearch cluster and replication, logstash, kibana and indexing strategies specialist
Work history

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Skills

Skills

  • NGINX
  • Network Engineering
  • Email Security
  • VPN
  • Server
  • Configuration Management

Get started working with Chis quickly with these predefined projects.

Get started working with Chis quickly with these predefined projects.

You will get 250 high authority backlinks from domains with DA +50 (no spam sites)

From $400
21 days delivery

You will get assistance with email migration.

From $100
3 days delivery

You will get a windows server with multiple simultaneously users to connect.

From $100
2 days delivery

You will get an IPsec VPN server site to site that is ikev1/ikev2 compliant.

From $150
5 days delivery