Senior Systems Administrator Jobs in the UK

9 of 9 Senior Systems Administrator Jobs in the UK

Senior Systems Administrator (ITSM)

City of London, London, United Kingdom
Hybrid/Remote Options
Indra
ITSM Senior Systems Administrator - 20 month FTC Indra is one of the leading global technology and consulting companies and the technological partner for core business operations of its customers worldwide. It is a world-leader in providing proprietary solutions in specific segments in Transport and Defence markets, and the leading firm in Digital Transformation … trust and long-term relationships based on experience and excellence As we continue to enjoy an exciting period of growth in the UK, we are looking for an ITSM Systems Administrator to support us with our upcoming projects. Key duties include: Support the due diligence process, Analysis, Design and Transition phases for migration from ServiceNow to BMC More ❯
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Senior IT Systems Administrator (OSS)

City of London, London, United Kingdom
Hybrid/Remote Options
Indra
Monitoring Senior IT Systems Administrator (OSS) - 20 month FTC Indra is one of the leading global technology and consulting companies and the technological partner for core business operations of its customers worldwide. It is a world-leader in providing proprietary solutions in specific segments in Transport and Defence markets, and the leading firm in … trust and long-term relationships based on experience and excellence As we continue to enjoy an exciting period of growth in the UK, we are looking for a Monitoring Systems Administrator (OSS) to support us with our upcoming projects. Key duties include: Support the due diligence process and acquire knowledge of current Monitoring and asset discovery situation. … this case , it will be Dynatrace or BMC Discovery) Deliver clear documentation and strategic recommendations to inform decision-making and planning. Required Skills and Experience: Experience leading or overseeing Systems Monitoring Operations with mixed stack of COTS and Open-Source Solutions. Technical background and knowledge and experience on implementation of different types of Monitoring (Server, Logs, Application Performance Management More ❯
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Senior IT Systems Administrator (OSS)

London Area, United Kingdom
Hybrid/Remote Options
Indra
Monitoring Senior IT Systems Administrator (OSS) - 20 month FTC Indra is one of the leading global technology and consulting companies and the technological partner for core business operations of its customers worldwide. It is a world-leader in providing proprietary solutions in specific segments in Transport and Defence markets, and the leading firm in … trust and long-term relationships based on experience and excellence As we continue to enjoy an exciting period of growth in the UK, we are looking for a Monitoring Systems Administrator (OSS) to support us with our upcoming projects. Key duties include: Support the due diligence process and acquire knowledge of current Monitoring and asset discovery situation. … this case , it will be Dynatrace or BMC Discovery) Deliver clear documentation and strategic recommendations to inform decision-making and planning. Required Skills and Experience: Experience leading or overseeing Systems Monitoring Operations with mixed stack of COTS and Open-Source Solutions. Technical background and knowledge and experience on implementation of different types of Monitoring (Server, Logs, Application Performance Management More ❯
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Senior Linux System Administrator

Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Hybrid/Remote Options
Bentley Whitaker Search and Selection
Senior Linux System Administrator/Infrastructure Engineer (DevOps) - Linux administration, Kubernetes, Ubuntu, Debian, Ansible, Docker, Puppet,Networking, Storage, Virtualisation Description for the Senior Linux System Administrator role:- This is a fantastic opportunity with a technology division of a global company. The role will involve working in a Infrastructure/DevOps … can be fully remote or hybrid if you live in the Newcastle area and prefer it - You choose! Experience required for the Senior Linux System Administrator role:- 5yrs+ commercial experience in a commercial Administrator/Network infrastructure role Linux administration skills Solid Kubernetes knowledge Strong networking/Security understanding/experience - ideally data … centre infrastructure Ansible, Docker, Puppet Salary for the Senior Linux System Administrator role will be negotiable dependent on experience but expect £60,000 to £70,000 basic + benefits package depending on experience. Senior Linux System Administrator/Infrastructure Engineer (DevOps) - Linux administration, Kubernetes, Ubuntu, Debian, Ansible, Docker, Puppet,Networking More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Senior Linux HPC Systems Administrator/Engineer

United Kingdom
Cognizant
Experienced Senior Linux HPC Systems Administrator/Engineer with enterprise IT experience to manage and support our critical Linux-based infrastructure This role is critical for managing and supporting our advanced computing environments, which are pivotal to scientific research and high-performance computing (HPC) initiatives. The position requires hands-on expertise with high-end … understanding the impact of GPUs, networking, and other hardware components. Handle vendor relationships effectively, coordinating with external partners to resolve issues and optimize service delivery. Maintain familiarity with MacOS systems to provide assistance when necessary. Required Qualifications Technical Expertise: Enterprise IT experience with extensive hands-on expertise in RedHat Enterprise Linux (RHEL), specifically RHEL 8 & 9. Proven experience with More ❯
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Senior Windows System Administrator

London Area, United Kingdom
Hybrid/Remote Options
ZenTech Talent
Senior Windows System Administrator | Infrastructure first | Application Migration | Client Facing | Professional Services) I’m supporting a specialist software engineering business to find their next Wintel Professional Services Consultant, someone who loves deep technical problem-solving, understands how applications behave in real-world server environments, and enjoys working directly with customers on complex modernisation projects. If More ❯
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Senior Windows System Administrator

City of London, London, United Kingdom
Hybrid/Remote Options
ZenTech Talent
Senior Windows System Administrator | Infrastructure first | Application Migration | Client Facing | Professional Services) I’m supporting a specialist software engineering business to find their next Wintel Professional Services Consultant, someone who loves deep technical problem-solving, understands how applications behave in real-world server environments, and enjoys working directly with customers on complex modernisation projects. If More ❯
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Senior Business Systems Administrator

Southampton, Hampshire, United Kingdom
Accora Ltd
Main purpose of job To define, develop and administer the company's critical business systems (NetSuite/HubSpot) Key responsibilities, duties and tasks Administration & Configuration Oversee setup and configuration of NetSuite and HubSpot, including user roles, permissions, workflows, and system preferences. Ensure alignment of system configurations with business processes and compliance requirements. Perform routine maintenance, manage updates, and troubleshoot … system capabilities. Develop and maintain custom scripts and workflows using SuiteScript, JavaScript, and SuiteQL to automate tasks and improve efficiency. Collaboration & Optimisation Lead integration efforts between ERP/CRM systems and other business platforms. Optimize system performance and user experience through tailored configurations and enhancements. Work closely with Finance, Sales, Operations, and other departments to translate business needs into … and reporting. Proficient in scripting in multiple languages such as SuiteScript and Java Script. Strong technical and analytical skills It is desirable that the postholder has: Understanding of CRM systems such as HubSpot. Experience working with financial and sales data. Experience and knowledge It is essential that the postholder has: Experience administering Netsuite. Ideally 3 + years' experience. Strong More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Snr System Administrator - Redhat

Camberley, Surrey, England, United Kingdom
Pontoon
Job Title: Senior System Administrator Work Model: Hybrid (3 days onsite) Location: Camberley Commutable Distance: Candidates should be within 20 miles of Camberley Pay Rate: £400-£550 per day Length of Contract: 12 Months About the Role We're seeking an experienced Senior System Administrator with deep expertise in Red More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:
Senior Systems Administrator
25th Percentile
£67,500
Median
£70,000
75th Percentile
£72,500