Linux System Administrator

2 weeks ago

London, United Kingdom Acumin Recruitment Full time

Alternatively, if this role is not for you but you do know somebody who would be interested please refer him or her. We have a referral bonus scheme and will reward you with retail vouchers for referrals who are not already known to us._
- Acumin - RSR Digital is member of the Red Snapper Group._
- The Red Snapper Group is an equal opportunities employer._

**Responsibilities**:

- Install, configure, and maintain Linux and Windows based operating systems.
- Monitor system performance, identify bottlenecks, and implement solutions to optimize performance and reliability.
- Administer and troubleshoot Linux and Windows servers, addressing any issues that arise promptly and efficiently.
- Ensure security measures and access controls are in place.
- Perform routine system updates, patch management, and vulnerability

remediation for both Linux and Windows systems.
- Collaborate with cross-functional teams to design and deploy solutions that

meet business requirements.
- Implement and maintain backup and disaster recovery strategies for Linux

and Windows environments.
- Automate system administration tasks using scripting languages and

configuration management tools.
- Conduct security audits, implement security measures, and proactively

address vulnerabilities in both Linux and Windows systems.
- Provide technical support and guidance to internal teams and end-users,

resolving Linux, Windows, and firewall-related issues.
- Document system configurations, procedures, and troubleshooting steps to

maintain an up-to-date knowledge base.
- Proven experience as a Systems Administrator, Strong proficiency in Linux,

and good knowledge of networking, Windows Server, and firewall

management.
- Good familiarity with network protocols (TCP/IP, DNS, DHCP) and networking

concepts.
- Proficiency in scripting languages such as Bash, PowerShell, or Python.
- Understanding of virtualization technologies (e.g., VMware, Hyper-V, Cloud)
- Strong troubleshooting and problem-solving skills, with the ability to diagnose

and resolve complex system issues.
- Knowledge of security best practices and experience implementing security

measures in Linux, Windows environments.
- Excellent communication and interpersonal skills, with the ability to

collaborate effectively with cross-functional teams.
- Detail-oriented mindset and ability to document system configurations and

procedures accurately.
- Join our team and contribute to the stability, security, and efficiency of our

diverse infrastructure and become an integral part of our dedicated team of

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