Unix Administrator Professional

4 days ago


London, Greater London, United Kingdom NES Fircroft Full time
Job Title: Cloud Infrastructure Specialist

We are seeking an experienced Cloud Infrastructure Specialist to join our team at NES Fircroft. This is a permanent opportunity that requires expertise in Linux Administration, IT Operations, and DevOps. As a key member of our infrastructure team, you will be responsible for ensuring the effective daily operation of our Linux and Unix platforms, supporting business operations across on-prem and cloud environments (primarily Azure).

About the Role

This position involves administration and performance monitoring of Linux/Unix systems, escalation management, and collaboration with various IT teams and heads. You will be working 3 days on-site and 2 days remotely, with occasional travel to other sites required. We offer hybrid working arrangements, which means you'll enjoy the benefits of both office and remote work.

Responsibilities
  • Administration and Performance Monitoring of Linux/Unix Systems across various monitoring platforms.
  • Escalations & service level adherence.
  • Working closely with various IT Operations Teams & Heads including Service Desk, Infrastructure, EDI, Web, SAP, & I.T. Management.

Objectives

The primary objective of this role is to ensure the effective daily operation of Linux and Unix platforms, supporting business operations across on-prem and cloud environments. Other key objectives include: provision of Linux systems and services as required by the business, maintenance of system configuration and patching standards, provision of print services, backup and recovery solutions, regular testing, security measures, server protection from ransomware attacks, hardware, software, and service monitoring, upgrading obsolete operating systems, and administration of identified vulnerabilities.

Skills and Qualifications
  • At least 10 years' experience working in IT Operations/DevOps.
  • Expert-level technical knowledge of various Linux hardware and software.
  • Minimum of 5 years' hands-on experience in Linux Administration using command line.
  • Strong knowledge of Linux/Unix variants based on RedHat.
  • Operational knowledge of databases such as MySQL, Influx, Loki etc.
  • Configuration of services such as DNS, Apache, NTP.
  • Good working knowledge of encryption methodologies.
  • Expert-level technical knowledge of Linux Subsystems.
  • Very high Level of technical knowledge of Email Subsystems.
  • Expert technical knowledge of Linux Scripting/programming.

Salary and Benefits

We offer a competitive salary range of £55,000 - £75,000 per annum, depending on experience. Additional benefits include the opportunity to work with cutting-edge technologies, collaborate with a talented team, and contribute to innovative projects.
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