Position: Linux DevOps
Company: Actyc
Category: DevOps
Experience required: 3y

Linux DevOps, remote

All from Linux Admin PLUS DevOps involvement with our application development.

Linux DevOps
Location: remote

What experience do you need:

Network and security concepts: Linux Firewalls, IPMI, routing, intrusion detection, switching, IPTables 
Linux: CentOS 6,7,8
Virtualization: KVM (OpenVZ a plus), Docker
Experience in a high availability production environment
Troubleshooting
Able to handle maintenance at weekend and to handle trouble after-hours
Hardware: Dell, HP, Supermicro
Switches: Dell, Arista
Monitoring: Zabbix 
PHP knowledge will be a plus

What will need to be done:

Manage and maintain secure, minimally-interrupted operations of Linux servers
Install, harden, and patch Linux operating systems
Make recommendations to purchase hardware, software, and system components.
Networking/firewall management
Troubleshooting & Monitoring
Hardware management. Inventory management, Identification and replacement for broken hardware.
Develop and document technical processes and procedures as needed.
Develop architectural diagrams
Work under minimal direction and independently determine and develop approach to solutions.
Manage all activities involved in producing the goods and/or services of a business
COO cooperation
Fraud and Spidering prevention
Adhere to strict Information Systems security guidelines in all cases.

Requirements:

All from Linux Admin PLUS DevOps involvement with our application development:
Develop/implement and control backup solutions
Creation / upgrades of application servers
Moving database servers / shards across servers
Repair of broken database tables (mysql, riak, ...)
Application deployment/rollbackt from our git
Keeping our application servers upgraded
Nginx config editing

About us:

We run lots of virtual servers, almost never run anything w/o virtualization
DevOps person in 99% of cases we take care of our virtual servers: database servers and application servers
We have: 50+ bare metal servers, 300+ virtual servers