1 to 25 of 48 Systems Administrator Jobs in the South East

these offerings as well as identifying new ways to support our community of doctors throughout their careers. Job Description Job Overview: We are seeking a skilled and proactive IT Systems Administrator to join our small, dynamic IT team. The ideal candidate will have a strong track record in managing IT infrastructure projects from planning through to implementation … components. Monitor system performance and troubleshoot issues to ensure optimal functionality. Implement and manage security measures, including firewalls, antivirus solutions, and access controls. Manage servers, virtual environments, cloud-based systems and a self-hosted email platform. Provide 2nd and 3rd level technical support to staff and members, resolving hardware and software issues promptly. Manage data backup and disaster recovery … of systems, configurations, and procedures. Work closely with other IT team members and departments to support ongoing projects and initiatives. Qualifications Key Requirements: Proven experience as a System Administrator, Network Administrator or similar role. Strong knowledge of Microsoft systems including Servers, Active Directory, Office365, Entra ID, and Windows 11 Comprehensive knowledge of IPv4 networking More ❯

Systems Administrator Department: Business Administration Employment Type: Full Time Location: Guildford Reporting To: David Haws Description This is an exciting opportunity to work within the company’s IT team. You will be responsible for maintaining and upgrading a range of technologies utilised by the company itself. This will include maintaining services and responding to support requests from … the wider business, as well as the development of new systems and services. The roles and responsibilities of a Systems Administrator As part of the Actica IT team you will be responsible for: Maintenance of company information systems; Acting as 1st and 2nd Line Support and escalate support requests as required. Liaising with IT suppliers. … Attending relevant IT meetings and providing updates; Carrying out monitoring of systems to ensure system health and security; Maintenance of Firewall and gateway security policies; Responding to security alerts and liaising with System Security Officer on any incidents; Carrying out development work of new Information Services: build, test and roll-out to live. You will ideally have Computer Science More ❯

Here at Evotec we are currently recruiting an experienced IT Systems Administrator to join our IT Team based at our campus at Milton Park, Abingdon, UK. Role: IT Systems Administrator Job Type: Permanent Location: Dorothy Crowfoot Hodgkin Campus, Abingdon, UK Salary: Competitive salary plus excellent company benefits Hours: 40 hours per week Monday to … expertise the Company intends to develop best-in-class differentiated therapeutics and deliver superior science-driven discovery alliances with pharmaceutical and biotechnology companies. Main Scope of Role The IT Systems Administrator is responsible for managing, maintaining, and troubleshooting our expanding IT server infrastructure and application platforms. They ensure the smooth deployment and operation of applications including the … log checking and troubleshooting of these environments and application platforms Principal Responsibilities Maintain and implement Microsoft Windows Server Environment components and Linux servers to ensure optimal performance. Provide IT systems support and operational services ensuring the company's systems are performing correctly. To provide support to the network engineers regarding implementation and troubleshooting of the company network To More ❯

System Administrator £425/day Outside IR-35 Central London - on site NPPV3 clearance (please still apply if you have previously held this) Multiple roles Sanderson are working with an IT service provider to support their policing account with five cleared System Administrators to work on an outside IR-35 basis in a central London location. You should More ❯

projects and contribute to the development of our AI Lab platform. Collaborative and dynamic work environment. Professional growth and development opportunities. If you're a motivated and experienced System Administrator looking for a new challenge, we'd love to hear from you! In this role, you'll work in one of our IBM Consulting Client Innovation Centers (Delivery … offer our clients locally based skills and technical expertise to drive innovation and adoption of new technology. Your role and responsibilities We're seeking an experienced Infrastructure Specialist - System Administrator to join our AI Lab team. As a key member of our infrastructure team, you'll be responsible for designing, building, and maintaining our cloud-based platform to … interested in a flexible working pattern, please talk to our recruitment team to find out if this is possible in the current working environment. Job Title Infrastructure Specialist - System Administrator Job ID 42864 City/Township/Village State/Province Country United Kingdom Work arrangement Hybrid Area of work Infrastructure & Technology Employment type Regular Position type Professional More ❯

Linux System Administrator | Server Hosting Infrastructure | Mission-Critical SaaS Our client is looking for a Senior Linux System Administrator to join their expanding organisation that powers some of the world’s most important applications in healthcare, finance and government. Our client is a privately held company headquartered in the United Kingdom & the USA, with offices worldwide … of existing and forecasted solutions whilst working with engineering/architecting teams to design solutions to maximise performance, efficiency and operability of hosted solutions. As a senior Linux System Administrator, you will support all areas of hosted services, ensuring the timely resolution of incidents and/or problems affecting hosted solutions and deploying approved changes and/or … join a well-established business who are going from strength to strength! If you feel that this opportunity is of interest to you, then please apply today! Linux System Administrator | Server Hosting Infrastructure | Mission-Critical SaaS More ❯

Systems Administrator If you're the type who thrives on variety and solving real-world technical challenges, then this could be your next opportunity. A new role has opened up for a Systems Administrator with an interest—or even experience—in DevOps practices. This company designs cutting edge monitoring technology that’s deployed in … This is a hands-on role where you’ll be involved in everything from managing internal infrastructure and user support, to improving build pipelines and exploring cloud technologies. The systems you manage will support both in-house developers and a growing fleet of connected devices, so there’s plenty of scope to have a real impact. While DevOps experience … isn’t essential, the team is keen to bring someone on board who’s excited by automation, scripting, and learning new tools. If you’ve worked as a traditional SysAdmin but want to move more into DevOps, this could be a great step. Required: Windows and/or Linux server management Experience with virtualisation platforms like VMware or Hyper-V More ❯

IT Systems Administrator IT Systems Administrator/IT Manager - 1st - 3rd Line Support, Desktop, Server, Network; Win10/Win11, MS Office, Windows Server 2012 - 2023 AD/GPo/AzureAD, VMWare, MS Office 365, InTune/Endpoint Manager, LAN/Wireless/VPN; MS Dynamics NAV Business Central/365 SAAS. Permanent, East Kent … 35k - £60k (On Expertise/Experience) Global manufacturing company seeks IT Systems Administrator to work in a self-sufficient and hands-on capacity to lead the support and ongoing evolution of the inhouse IT department and related operational systems. Supporting a team in excess of 30 50 office based staff along with production line environment you will … own all aspects of the IT department and manage them accordingly. This will include the hands-on management and support of all desktop, network and server systems from a 1st - 3rd line perspective as well as all application employed by the organisation. You will have support from both software vendors as well as 3rd party consultancies/MSPs in More ❯

IT Systems Administrator/IT Manager - 1st - 3rd Line Support, Desktop, Server, Network; Win10/Win11, MS Office, Windows Server 2012 - 2023 AD/GPo/AzureAD, VMWare, MS Office 365, InTune/Endpoint Manager, LAN/Wireless/VPN; MS Dynamics NAV Business Central/365 SAAS. Permanent, East Kent; £35k - £60k (On Expertise/Experience … Global manufacturing company seeks IT Systems Administrator to work in a self-sufficient and hands-on capacity to lead the support and ongoing evolution of the inhouse IT department and related operational systems. ***NOTE: This vacancy is offered by the IT Recruitment Division of Comtecs and is based within a global manufacturing company, with HQ based in … environment you will own all aspects of the IT department and manage them accordingly. This will include the hands-on management and support of all desktop, network and server systems from a 1st - 3rd line perspective as well as all application employed by the organisation. You will have support from both software vendors as well as 3rd party consultancies More ❯

requirements and communicate with vendors. Monitor and report on system performance issues. Recommend system improvements based on business needs. Lead meetings and project efforts, supporting or serving as system administrator for applications. Occasional after-hours work may be required. Qualifications Successful candidates will be able to perform all duties satisfactorily. Reasonable accommodations can be provided for disabilities. Education More ❯

IT Systems Administrator - Shipping Industry - Great Career Opportunity - City of London/Hybrid - up to £50k We’re on the hunt for a critical thinking and proactive problem-solving IT Systems Administrator to join a fabulous organisation based in the City of London on a full time, permanent basis. This is a great opportunity … for an IT Systems Administrator with c3+ years experience in system administration (or similar) and demonstrable experience in Microsoft Azure, networking technologies, Cloud Shell and Infrastructure as Code. The IT Systems Administrator will assist colleagues with any issues arising from IT hardware, communications software or computer applications. You will also be responsible for managing … and maintaining the cloud infrastructure on MS Azure. Key responsibilities as the IT Systems Administrator: Configuring and maintaining the cloud infrastructure Ensuring data is stored securely and regularly backed up Diagnosing and resolving hardware, software, networking and systems issues as required Replacing and upgrading defective or outdated components Monitoring system performance, ensuring everything runs smoothly and More ❯

Windows Systems Administrator (Mid-Level) Windows Server, VMware, Active Directory, AWS EC2 £40,000 - £45,000 2 Days per week in the Southampton office Mid-Level Windows Systems Administrator required to join a leading international Software Business committed to delivering high-performance IT solutions. This is a large operation and will be working within … a 24/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments, responding to incidents, problems and helping other teams as necessary. These roles … new client wins. Key Responsibilities: Manage and maintain Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling, racking and other tasks in More ❯

IT Systems Support Administrator Location : Guildford, Surrey Salary : Salary based on experience PLUS a truly blue chip benefits package including health benefits, a superb annual performance-based bonus and top tier pension. About the Role: Join a well-established technology company in their search for an enthusiastic IT Systems Support Technician. This role is based in … VMware vSphere , Microsoft Exchange (on-prem) , and Cisco networking Knowledge of backup technologies Certifications such as VCP, MCSE, or CCNA are highly valued Familiarity with RHEL or other Linux systems Additional Information Occasional travel required must hold a valid UK driving licence Opportunity to learn and grow with a forward-thinking team, supporting both technology and energy sectors Apply More ❯

Social network you want to login/join with: Senior System Administrator, oxford district col-narrow-left Client: Burman Recruitment Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 27.06.2025 Expiry Date: 11.08.2025 col-wide Job Description: Overview We are seeking an experienced and technically skilled Systems … supports large-scale online course delivery, including the administration of a Moodle Virtual Learning Environment (VLE) and related systems. You will lead on the technical administration of Linux-based systems and be the senior technical contact for IT support queries, including tier 3 support for staff and students. In addition to infrastructure responsibilities, you’ll supervise a small IT … and researching emerging tools and technologies to drive innovation in online learning delivery. Some remote working is possible, but regular on-site work in Oxford is essential. Key Responsibilities Systems Administration Manage and maintain Linux (Debian) servers in a virtualised environment, supporting applications such as Moodle, WordPress, and Puppet Oversee the administration of a Moodle VLE including user account More ❯

Social network you want to login/join with: We are seeking an experienced and technically skilled Systems Administrator and IT Support Specialist to join a highly collaborative digital learning and support team based in Oxford. This is a key role responsible for maintaining a robust and secure infrastructure that supports large-scale online course delivery, including … the administration of a Moodle Virtual Learning Environment (VLE) and related systems. You will lead on the technical administration of Linux-based systems and be the senior technical contact for IT support queries, including tier 3 support for staff and students. In addition to infrastructure responsibilities, you’ll supervise a small IT helpdesk team and play a strategic role … and researching emerging tools and technologies to drive innovation in online learning delivery. Some remote working is possible, but regular on-site work in Oxford is essential. Key Responsibilities Systems Administration Manage and maintain Linux (Debian) servers in a virtualised environment, supporting applications such as Moodle, WordPress, and Puppet Oversee the administration of a Moodle VLE including user account More ❯

The project will make heavy use of Windows and VMware technologies, along with Ansible, Terraform and Scripting supported by niche infrastructure and applications. We are seeking a dedicated System Administrator to join our IT team. As a System Administrator, you will play a critical role in managing and maintaining an IT platform within a Hyperconverged Infrastructure More ❯

The project will make heavy use of Windows and VMware technologies, along with Ansible, Terraform and Scripting supported by niche infrastructure and applications. We are seeking a dedicated System Administrator to join our IT team. As a System Administrator, you will play a critical role in managing and maintaining an IT platform within a Hyperconverged Infrastructure More ❯

Junior Security Systems Administrator Junior Security Systems Administrator - Social Messaging Platform - Horsham, West Sussex (Tech stack: Junior Security Systems Administrator, 2nd Line Support, 3rd Line Support, Windows Server, Active Directory, Office 365, Intune, Azure, Microsoft Defender, Security Compliance, Endpoint Manager, Group Policy, ITIL, SIEM, Security Operations) A number of new offices … are being opened in the UK and our client is looking for talented, enthusiastic and passionate Junior Security Systems Administrator to join a dedicated internal IT function and take on a varied role, blending 2nd and 3rd line support responsibilities with a clear focus on security. You will play a key part in ensuring system resilience, supporting … day-to-day security operations and protecting the integrity of the business's digital assets. The successful Junior Security Systems Administrator should have experience with 2nd line support in a security-conscious environment, 3rd line support and infrastructure troubleshooting, Microsoft Windows Server (2019/2022), Active Directory, Group Policy and Office 365. Knowledge of Intune/Microsoft More ❯

This position offers hybrid working. Job Responsibilities: Network Servers Management- Diagnosing & Troubleshooting Installing, configuring, and maintaining software, hardware and application components of the IT system Monitor performance and maintain systems according to requirements Ensure security through access controls, backups and firewalls Upgrade systems with new releases and models Train staff on new technologies Experience: Knowledge of system security … e.g. intrusion detection systems) and data backup/recovery Microsoft SQL Server and Management Studio Internet Information Services (IIS) Network knowledge, including DNS, AD, Group Policy and DHCP Knowledge of SOC 2 (Type 2) and SSAE-18 would be beneficial Experience in a finance/accounting background desirable About you: Natural problem solver with creative flare Eager to learn More ❯

Windows Systems Administrator (IIS) Godalming/WFH to £50k Do you have a strong knowledge of Windows Server? You could be progressing your career in a hands-on role at a successful software house.As a Windows Systems Administrator you'll be an integral part of a small team responsible for the company's technical … week in four, providing 24/7 cover (you'll get an additional 7% of your base salary pro-rata). About you: You have experience as a Windows Systems Administrator, with a strong knowledge of Windows Server 2019-22 and Windows IIS You have a strong knowledge of backup, recovery and security You have experience of … system issues You have a good knowledge of Networking using TCP stack to diagnose issues You have strong PowerShell scripting skills and believe in automating wherever possible You have systems monitoring experience You have good time management and organisation skills You're collaborative with great communication skills Ideally you will also have some experience with AWS and Docker although More ❯

Systems Administrator (Windows PowerShell) Godalming/WFH to £50k Do you have a strong knowledge of Windows Server? You could be progressing your career in a hands-on role at a successful software house. As a Systems Administrator you'll be an integral part of a small team responsible for the company's technical … week in four, providing 24/7 cover (you'll get an additional 7% of your base salary pro-rata). About you: You have experience as a Windows Systems Administrator, with a strong knowledge of Windows Server 2019-22 and ideally also Windows IIS You have a strong knowledge of backup, recovery and security You have … system issues You have a good knowledge of Networking using TCP stack to diagnose issues You have strong PowerShell scripting skills and believe in automating wherever possible You have systems monitoring experience You have good time management and organisation skills You're collaborative with great communication skills Ideally you will also have some experience with AWS and Docker although More ❯

Technologies: Systems Administrator VMware Microsoft Server Windows Winchester hampshire Endeavour Recruitment has an excellent permanent position for a Systems Administrator to join a dynamic team based in Winchester. Work environment: To work as a member of the IT Services team, working with and reporting to the Head and Assistant Head of IT Services to … a mixture of VMware, Microsoft Server, and Linux OSs. Responsibilities: Analyse, design, implement, maintain, and support the IT infrastructure – including: Desktop and server applications Desktop and server endpoint security systems Desktop and server OS Deployment of desktops, physical and virtual servers Network services, firewall, switches, wireless and network access control. Network storage and backup. System and network analysis, vulnerability … of IT Technicians, however excellent customer service skills are required as you will be supporting internal and external members. Work with the Head of IT Services to develop IT systems, policies, and good practice. Keep abreast of IT trends, and how they will impact the environment. Ensuring that tasks above are well documented and filed. Producing training materials for More ❯

actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Prism Digital System Administrator | Server Hosting Infrastructure | Mission-Critical SaaS Our client is looking for a Senior Linux System Administrator to join their expanding organisation that powers some of the … of existing and forecasted solutions whilst working with engineering/architecting teams to design solutions to maximise performance, efficiency and operability of hosted solutions. As a senior Linux System Administrator, you will support all areas of hosted services, ensuring the timely resolution of incidents and/or problems affecting hosted solutions and deploying approved changes and/or … to join a well-established business who are going from strength to strength! If you feel that this opportunity is of interest to you, then please apply today! System Administrator | Server Hosting Infrastructure | Mission-Critical SaaS Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries IT Services More ❯

Social network you want to login/join with: Network System Administrator, Milton Keynes col-narrow-left Client: DXC Technology Location: Milton Keynes, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: b1a5e2115b85 Job Views: 4 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Job Description: Network System Administrator More ❯

new medicines to those who need them. Job Description We are looking for professional, qualified and enthusiastic candidates to take up a full-time position of a Junior IT Systems Administrator to provide daily technical support. This is a hybrid role with 2 days per week required in our Oxfordshire office The scope of responsibilities will include … Supervised responsibility for troubleshooting and diagnosing desktop computer systems and peripheral equipment problems Supervised responsibility for IT support operations, including but not limited to receiving and tracking user requests, assigning priority and responsible persons, resolving requests and users’ notification Shared responsibility for installation, configuration, maintenance and upgrades of desktop computer systems and peripherals (e.g., network cards, printers, modems … mice, add-in boards, copiers, etc.) Supervised responsibility for asset management of desktop computer systems (hardware and software inventories, licensing, systems decommissioning, etc.) Is responsible for documentation of system problems and resolutions Assists with providing basic IT training to PSI staff, at the discretion of Training & Resourcing Qualifications College Degree preferably in Computer Science or a related field More ❯