1 to 25 of 53 Security Patching Jobs in the UK excluding London

skilled and experienced Windows Administrator to manage, maintain, and support our Windows-based systems and infrastructure. The ideal candidate will have hands-on experience in system administration, user support, security configuration, and performance tuning in enterprise environments. Key Responsibilities: Install, configure, and maintain Windows Servers (2012/2016/2019/2022). Manage Active Directory, Group Policy, DNS … core services. Administer and maintain user accounts, permissions, and access rights. Perform system monitoring, backup, and disaster recovery planning. Troubleshoot hardware, software, and networking issues on Windows platforms. Apply security patches and system updates regularly to maintain system integrity. Maintain system documentation, standard operating procedures, and configurations. Support virtualization environments (e.g., Hyper-V, VMware). Collaborate with network, application … and security teams to ensure smooth operations. Manage and monitor Windows-based applications and services (IIS, SQL Server, etc.). Ensure compliance with organizational IT policies and security standards. Required Qualifications: Bachelors degree in Computer Science, Information Technology, or related field. 3+ years of experience in Windows System Administration. Strong knowledge of Active Directory, DNS, DHCP, and GPOs. More ❯

day-to-day operations of the physical and virtual server environments, endpoint devices, core infrastructure services and M365 systems. This will be a broad role, covering operational reliability, cyber security, and user support. This is a permanent role, paying up to £45,000 with a fantastic benefits package! Please note, this is an office based role. Key Responsibilities Maintain … Manage Active Directory, Group Policy, DHCP, and DNS services. Administer and support Microsoft 365 services. Manage endpoint configuration and compliance policies using Microsoft Intune. Assist with the deployment of security patches and updates across endpoints and servers. Jointly advise on and monitor all aspects of IT cybersecurity. Contribute to managing and supporting the backup infrastructure, while contributing to the More ❯

Are you an Infrastructure Engineer looking for a new challenge? At Sopra Steria, our Aerospace, Defence & Security division delivers digital transformation, IT modernisation, and cybersecurity solutions to highly regulated industries. We work closely with governments, defence agencies, and aerospace organisations to drive efficiency, security, and innovation. We have an exciting opening for an Infrastructure Engineer to join the … What you will be doing: Provide 3rd-line IT support, including building, configuring, and deploying desktops and laptops. Troubleshoot complex technical issues and ensure all devices meet business and security requirements. Carry out system administration tasks across Linux and VMware virtualisation platforms. Support servers and endpoints with anti-virus, security patching, and backups using VEEAM and NAS … Referral Bonus: £1500 Salaryoffered will be in line with experience and development needs. Loved reading about this job and want to know more aboutSector/Company? OurAerospace, Defence and Security business designs, develops and deploys digitalsolutions that bring clients enduring business value across the UK's Public andPrivate sectors. We foster a culture in which employees feel valued andsupported More ❯

to roll up your sleeves and get stuck into: System upgrades and platform migrations Microsoft Azure cloud infrastructure and Citrix environments Managing firewalls, routers, servers, and networks (Meraki, SonicWALL) Security patching and endpoint protection Leading projects and delivering new tech solutions Troubleshooting, problem-solving, and staying one step ahead Participating in a paid on-call rota and monthly … patching (also paid!) What we re looking for: If you ve got 3+ years in a similar IT infrastructure or cloud engineering role, and you're ready to grow, we want to hear from you. You ll thrive here if you re confident with: Windows Server 2022/2025, Windows 11, Active Directory Microsoft Azure, VMware, Citrix, Kubernetes LAN More ❯

to roll up your sleeves and get stuck into: System upgrades and platform migrations Microsoft Azure cloud infrastructure and Citrix environments Managing firewalls, routers, servers, and networks (Meraki, SonicWALL) Security patching and endpoint protection Leading projects and delivering new tech solutions Troubleshooting, problem-solving, and staying one step ahead Participating in a paid on-call rota and monthly … patching (also paid!) What we’re looking for: If you’ve got 3+ years in a similar IT infrastructure or cloud engineering role, and you're ready to grow, we want to hear from you. You’ll thrive here if you’re confident with: Windows Server 2022/2025, Windows 11, Active Directory Microsoft Azure, VMware, Citrix, Kubernetes LAN More ❯

to roll up your sleeves and get stuck into: System upgrades and platform migrations Microsoft Azure cloud infrastructure and Citrix environments Managing firewalls, routers, servers, and networks (Meraki, SonicWALL) Security patching and endpoint protection Leading projects and delivering new tech solutions Troubleshooting, problem-solving, and staying one step ahead Participating in a paid on-call rota and monthly … patching (also paid!) What we’re looking for: If you’ve got 3+ years in a similar IT infrastructure or cloud engineering role, and you're ready to grow, we want to hear from you. You’ll thrive here if you’re confident with: Windows Server 2022/2025, Windows 11, Active Directory Microsoft Azure, VMware, Citrix, Kubernetes LAN More ❯

Are you an Infrastructure Engineer looking for a new challenge? At Sopra Steria, our Aerospace, Defence & Security division delivers digital transformation, IT modernisation, and cybersecurity solutions to highly regulated industries. We work closely with governments, defence agencies, and aerospace organisations to drive efficiency, security, and innovation. We have an exciting opening for an Infrastructure Engineer to join the … What you will be doing: Provide 3rd-line IT support, including building, configuring, and deploying desktops and laptops. Troubleshoot complex technical issues and ensure all devices meet business and security requirements. Carry out system administration tasks across Linux and VMware virtualisation platforms. Support servers and endpoints with anti-virus, security patching, and backups using VEEAM and NAS … but not sure if your skills and experience are exactly what were looking for, please do apply, wed love to hear from you! Employment Type: Full-time Location: Salisbury Security Clearance Level: Must be eligible for DV Internal Recruiter: Jane Lee Salary: Up to £42,500 Benefits: 25 days annual leave with the choice to buy additional days, health More ❯

Are you an Infrastructure Engineer looking for a new challenge? At Sopra Steria, our Aerospace, Defence & Security division delivers digital transformation, IT modernisation, and cybersecurity solutions to highly regulated industries. We work closely with governments, defence agencies, and aerospace organisations to drive efficiency, security, and innovation. We have an exciting opening for an Infrastructure Engineer to join the … What you will be doing: Provide 3rd-line IT support, including building, configuring, and deploying desktops and laptops. Troubleshoot complex technical issues and ensure all devices meet business and security requirements. Carry out system administration tasks across Linux and VMware virtualisation platforms. Support servers and endpoints with anti-virus, security patching, and backups using VEEAM and NAS More ❯

and maintain operating environments on end-user workstations, including operating systems and approved software (Windows, MacOS and Linux) Ensure operating systems and office applications are regularly updated with latest security and functionality updates, according to the organisational patch cycle policy Ensure that service fulfillment procedures, incident troubleshooting steps, systems setup implementation, and infrastructure setups are properly documented, updated and … followed Ensure that all office setups, ranging from end-user workstation systems to back-end applications, are properly secured following the organisational IT security policies and industry best practices Ensure that security tools are regularly updated with the latest security patches and definitions Assisting in purchasing Hardware and Software according to requirements Work with vendors and service … providers to resolve issues and procure IT services Enforce security policies and procedures to protect the organisation's data and systems Keep abreast of emerging security threats and technologies to adapt security tools and strategies accordingly Conduct induction and other IT-related training sessions for company users when required Manage and maintain all company project management tools More ❯

and maintain automation scripts to increase system efficiency and reduce repetitive manual tasks. Manage and maintain existing Linux based servers, both on-prem and cloud hosted, including management of security patches, distribution upgrades and configuration management systems/codebases, installation/configuration/operation of the applications running on the servers. Be part of the on 24x7 on call … VmWare/Veeam Monitoring Systems Icinga2/Elastic Stack/InfluxDB/Grafana Core internet applications protocols DHCP/DNS Scripting Python/Perl/Bash Application and network security best practices SSH/Iptables/TLS Hardware management Server racking/Storage Required knowledge Containerisation - Docker/Kubernetes AWS EC2/VPC/RDS/EKS/ECS More ❯

and maintain automation scripts to increase system efficiency and reduce repetitive manual tasks. Manage and maintain existing Linux based servers, both on-prem and cloud hosted, including management of security patches, distribution upgrades and configuration management systems/codebases, installation/configuration/operation of the applications running on the servers. Be part of the on 24x7 on call … VmWare/Veeam Monitoring Systems – Icinga2/Elastic Stack/InfluxDB/Grafana Core internet applications protocols – DHCP/DNS Scripting – Python/Perl/Bash Application and network security best practices – SSH/Iptables/TLS Hardware management – Server racking/Storage Required knowledge Containerisation - Docker/Kubernetes AWS – EC2/VPC/RDS/EKS/ECS More ❯

your career, then that is what you will get, and more. Job Summary: The Vulnerability & Compliance Lead is responsible for tracking and managing the identification, assessment, and remediation of security vulnerabilities across the organization's infrastructure and endpoints and monitoring and reporting on vulnerability and other security compliance status. This role requires collaboration with various departments to ensure … that all security patches and updates are applied promptly and effectively. Additionally, the Lead ensures that the organization's security posture remains strong and compliant with industry standards. Key Responsibilities: Knowledge: Subject Matter Expert in vulnerability remediation, offering guidance and support to ensure effective remediation processes Prioritization: determine remediation priorities based on vulnerability severity, exploitability, and potential business … impact Planning: Develop strategies to address identified vulnerabilities, including applying patches, updating configurations, and implementing software updates Coordination: Work closely with vendor support, security, application teams and others to prioritize and remediate identified vulnerabilities Monitoring and Reporting: track and report on vulnerability and compliance status Continuous Improvement: regularly review and analyze data and processes and implement agreed upon improvements More ❯

from our wider group IT function. Responsibilities Provide first and second-line technical support to staff across office and production environments. Maintain on-premises infrastructure: servers, networking, backups, and security patching Manage server virtualization technologies like Hyper-V. Manage user accounts and permissions through Active Directory and ensure the correct implementation of Group Policy Objects (GPOs). Install More ❯

from our wider group IT function. Responsibilities Provide first and second-line technical support to staff across office and production environments. Maintain on-premises infrastructure: servers, networking, backups, and security patching Manage server virtualization technologies like Hyper-V. Manage user accounts and permissions through Active Directory and ensure the correct implementation of Group Policy Objects (GPOs). Install More ❯

Darkshield is an expert cybersecurity agency based in York, UK. We help organisations navigate an increasingly complex digital landscape by providing expert services in penetration testing, vulnerability assessment, managed security, incident response, and compliance. Our mission is to protect businesses from cyber threats by delivering tailored security solutions that keep them resilient and secure. The Role We are … seeking a Security Analyst to join our team and play a key role in threat detection, incident response, and security monitoring. The ideal candidate will have a strong analytical mindset, an understanding of cyber threats and attack techniques, and the ability to implement effective security controls to mitigate risks. This role involves proactively monitoring security events … investigating potential breaches, and supporting clients with vulnerability management and security best practices. About You You are passionate about cybersecurity and have a strong ability to think critically, solve complex problems, and anticipate security threats before they happen. You thrive in a fast-paced environment, working both independently and collaboratively as part of a security team. You More ❯

impossible. Our employees are not only part of history, they're making history. Strategic Space Systems Division (SSSD) is an industry-leading provider for launch systems capabilities serving national security, military, civil and commercial customers. We are built on a heritage of providing innovative, affordable and reliable aerospace and defense products that our customers rely on to achieve mission … operations (CONOPs) and improvements to the operations and maintenance of communication systems Collaborate with cross-functional teams to plan and to execute system installations/upgrades, test activities, IT security patches, and anomaly restoration activities Provide training to operations and maintenance personnel for new system installations, enhancements, and test events Provide COMSEC support to include operating and troubleshooting cryptographic … examination prior to start date Preferred Qualifications: Active DoD Top Secret Clearance/SCI Access with a counterintelligence (CI) polygraph examination adjudicated within the last five years Possess Network+, Security +, or DoD Directive 8570 IAT Level 1 or higher certification Electrical Engineering or Computer Engineering degree Network+, Security +, or DoD Directive 8570 IAT Level 1 or More ❯

with the Head of Infrastructure. You will assist in the day-to-day management of our infrastructure and provide support to the service desk. Your responsibilities will include managing patching and endpoint security, administering Active Directory for user and group management, and ensuring the proper handling and renewal of SSL certificates for secure communication across systems. A strong … understanding of Windows administration is essential, along with experience in maintaining and supporting critical infrastructure systems. You will also be responsible for identifying and mitigating security vulnerabilities, supporting cybersecurity initiatives, and implementing best practices for securing systems and networks. You will be expected to carry out key tasks such as server migrations, security patches, and infrastructure maintenance tasks … outside of standard working hours. Key Responsibilities: Assist with the daily management of infrastructure operations Troubleshoot and resolve support cases, including memory issues and server crashes Manage patching and endpoint security for all devices Administer Active Directory for user and group management Work closely with internal teams to maintain system stability and performance Provide internal support for hardware More ❯

Life on the team 2nd Line - Test Analyst Hatfield - full-time on site Must have, or be able to get Security Clearance As a 2nd Line Test Analyst, the day to day role will be focussed on delivering the testing service provided by Computacenter to the customer by designing and executing scripts to ensure that the subject under test … test planning and execution for projects and deliverables to our customers. These may include (but are not limited to): Newly packaged applications, Application version updates, Windows Feature releases Windows security patching Introducing new hardware onto the estate Introducing new systems onto the estate Types of testing that may be required would include Component, System Integration testing and OAT. … End User Devices (physical hardware) and VDIs. Knowledge of supporting a variety of hardware types (laptops, desktops, tablets and supporting peripherals including accessibility devices Knowledge of hardware/software security access at a low level (controlling group policies, restrictions etc). Knowledge of Test Management systems (SpiraTest; Jira etc) Knowledge standards: Knowledge of the testing process (ISTQB Foundation preferable More ❯

3rd line support for IT systems and services Manage and maintain Windows Server and Desktop environments Monitor system performance, backup procedures, and capacity planning Support Citrix, Oracle databases, and security configurations Lead or support infrastructure upgrades and installations Ensure compliance with IT policies, NHS security standards, and service level agreements Communicate effectively with clinical and non-clinical users … HNC in a relevant discipline Essential Experience: Supporting Microsoft Server environments, desktop systems, and networking technologies (LAN, TCP/IP) Managing SQL Server, Web Server products, and antivirus/security patching Experience with multi-user database systems (e.g. ICE) Technical documentation and training material preparation Familiarity with NHS IT systems and standards Key Skills: Strong problem-solving and More ❯

ID: 212803 Contract type: Standard Business Unit: Information Technology Life on the team 2nd Line - Test Analyst Hatfield - full-time on site Must have, or be able to get Security Clearance As a 2nd Line Test Analyst, the day to day role will be focussed on delivering the testing service provided by Computacenter to the customer by designing and … to assist with test planning and execution for projects and deliverables to our customers. These may include (but are not limited to): Newly packaged applications, Windows Feature releases Windows security patching Introducing new hardware onto the estate Introducing new systems onto the estate Types of testing that may be required would include Component, System Integration testing and OAT. … User Devices (physical hardware) and VDI's. Knowledge of supporting a variety of hardware types (laptops, desktops, tablets and supporting peripherals including accessibility devices Knowledge of hardware/software security access at a low level (controlling group policies, restrictions etc). Knowledge of Test Management systems (SpiraTest; Jira etc) Knowledge standards: Knowledge of the testing process (ISTQB Foundation preferable More ❯

and verifying completion of scheduled tasks. Perform daily backup operations, ensuring all required file systems and system data are successfully backed up, resolving any issues that occur. Perform regular security monitoring using a vulnerability scanning tool to identify patches. Download and apply security patches and apply upgrades on a regular basis. Liaise with stakeholders, other teams, and 3rd … Implementation of new hardware, software, and upgrades. Carry out regular tests as required, including test restores, DR testing, and failover tests. You will be responsible for the implementation, migration, security, management, support, monitoring, design, and operation of the Physical and Virtual Servers at all sites. Assist with the identification, evaluation, and specification of new technologies to identify their suitability … new technology solutions or updating/maintaining existing systems. Ensure that information is handled in accordance with the firm’s policies and procedures relating to information security. Encourage a security conscious culture within the firm by supporting and engaging with the firm’s initiatives. Proactively and promptly report any concerns/issues relating to information security. Assist the firm More ❯

support and manage incident resolution against established SLAs. Support all internal core applications, with a focus on SharePoint Online, CAD, PDM & PLM. Maintain and update application configuration including user security as needed to meet business requirements. Create/update support procedures and ensure proper maintenance of standard operating procedures (SOP). Server Updates and Patches: Plan and execute server … update and patch management strategies, automate where possible. Ensure critical updates, security patches, and firmware upgrades are applied to servers and applications in a timely manner. New Systems Implementation: Capture requirements and create a plan with the vendor and end users to ensure a fully featured end solution. Implement new systems, using change control and project plans. Fully document More ❯

switches, gateway, printers and Mobile Device Management system within AACen. Responsible for the design, setup, maintenance and revision of group policies Analyse and maintain awareness of current threats. Apply security patches as required and ensure routine updates are completed according to required schedule Manage and control software licenses for locally owned IT systems to ensure and maintain compliance with More ❯

applications. Provide 3rd Line technical support , troubleshooting and resolving issues efficiently. Work within configuration and change management policies to ensure smooth operations. Collaborate with different departments to maintain network security . Ensure all processes, procedures, and work instructions are followed. Keep accurate records of network components, maintenance activities, and inventory . Provide on-call technical support on a rotational … basis (1 week in 3) . What You Need: Strong knowledge of Windows systems Good understanding of networks Experience running and maintaining a monthly security patching process PKI (Public Key Infrastructure) knowledge Bonus Skills (Desirable but Not Essential): Understanding of how to account for sensitive material . Experience in maintaining a document library . Ability to run and More ❯

inform the appropriate stakeholders. Identify and mitigate risks that may impact the product. Ensure proper documentation is available for each area of delivery. Participate in maintenance activities such as security patching and technology version upgrades. This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager. Qualifications Preferred Qualifications • Educated to degree … and JavaScript is beneficial. • Experience working in an agile development environment. • Ability to report the status of delivery effectively on a regular basis. • Experience in secure coding practices and security design. • Positive attitude, problem-solving skills, conflict resolution, and enabling team collaboration are key traits for this position. • Experience with high availability active-active & active-passive multi-data centre More ❯