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Senior system administrator

Southampton
Spectrum It Recruitment (South)
Systems administrator
Posted: 1 August
Offer description

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Senior Recruitment Consultant (C# / .Net)

Systems Administrator

Hybrid - 3 days per week in the Southampton Office

As a Systems Administrator you will be supporting both internal and external hosted systems by managing hardware and software infrastructure. You'll play a key role in supporting Hosted operations, handling complex support requests, collaborating across departments, and maintaining high availability and performance of systems.

Key Responsibilities

* Monitor, identify, and correct issues with platforms including HyperV, Application Support, Server, SAN/NAS etc
* Design and select storage, data center, network, and client/server environments to design solutions in line with industry best practice.
* Maintain assigned portals/websites, using content creation and management tools as well as digital media.
* Perform website/applications software tests and respond to user emails to monitor, diagnose, and correct performance issues.
* Provide fault isolation and resolution to limit and address issues promptly.
* Communicate effectively across technical teams when working on, through or escalating issues.
* Participate in on-call rotation for urgent after-hours issues. (presently on a 1 in 3 Rota)

Technical Skills:

* Solid foundation in networking principles.
* Proficiency in Windows Server and Active Directory administration and issue resolution.
* Strong understanding of Windows Clustering for high-availability services.
* Experience with Windows backup solutions - Veeam preferred
* Experience administering SAN solutions (e.g., provisioning, monitoring).
* Good understanding of Windows Server Update Services (WSUS).
* Good understanding of SQL Server - including monitoring, troubleshooting, and basic maintenance.
* Experience with Windows Certificate Management is a plus.
* Ability to write/debug PowerShell scripts for automation and system tasks.
* Good to great understanding of switch configuration and firewall rule sets is a strong plus.
* Barracuda platform knowledge - including Load Balancer, Web Application Firewall (WAF), and NextGen Firewall - is highly desirable.
* Cisco ASA firewall experience is a strong bonus
* Hands-on experience with Hyper-V virtualization platform - Including clustering/clustered storage
* A good understanding of PCI-DSS Practice is a plus

If you have the relevant skills for this role and are ready for the challenge, then please send your CV to danielsumpter@spectrumit.co.uk


Seniority level

* Seniority level

Mid-Senior level


Employment type

* Employment type

Full-time


Job function

* Job function

Information Technology
* Industries

Technology, Information and Internet

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