1 to 25 of 37 Permanent Security Patching Jobs in the UK

Cyber Security/Network Security Engineer who has experience building, configuring and managing technical solutions, ideally security tools such as anti-malware, content filtering, SIEM and threat detection solutions is required by a well-established based in Belfast, Northern Ireland. SALARY: £38,000 - £45,000 per annum … WORKING HOURS: 35 Hours per Week, Monday Friday, 9:00am 5:00pm JOB OVERVIEW We have a fantastic new job opportunity for a Cyber Security/Network Security Engineer who has experience building, configuring and managing technical solutions, ideally security tools such as anti-malware, content filtering … SIEM and threat detection solutions. Working as the Cyber Security/Network Security Engineer which the organisation calls a Security Engineer, you'll be at the frontline of cyber defence, working closely with the Security Operations Manager to monitor, maintain and enhance security tools and More ❯

Security Analyst – 2nd Line SDA Division: ICT Services Department: ICT Service Desk Operations Reports to: Service Desk Team Leader Main Goal The Service Desk Analyst - Security Analyst (2nd line) role is to support the stable operation of clients Infrastructure and Applications with a specific focus on IT Security. … customers to ensure a consistent experience. Adopt a proactive approach towards all client activities. Day to day incident management and proactive monitoring of IT Security Systems and associated platforms and components Coordinate small teams delivering security related work packages in line with the company process to meet customer … and business requirements. Document and report on work completed to ensure security compliance with customer and company procedures . Escalate issues in line with company processes to ensure customer demands are met. Evaluate escalations and action appropriately to ensure customer demands are met. Able to adapt quickly to dynamic More ❯

Network Security Engineer Location: Newport - Hybrid (3 days in-office) Job Type: Full-time Salary: up to £55,000 REED Technology are pleased to be partnering with a global technology leader who are seeking a Network Security Engineer to join their cyber defense and engineering team. In this … role, you will play a key part in deploying, managing, and enhancing security policies to protect corporate networks, assets, and data. You will work closely with internal teams and external partners to ensure security solutions align with business objectives and compliance standards. Proven experience in network security, firewalls, and intrusion prevention will be essential for success in this role. Day-to-day of the role: Implement and support security solutions that meet corporate security requirements. Configure and troubleshoot firewalls (Palo Alto, Fortinet, or similar) for optimal performance and protection. Collaborate with cybersecurity and IT More ❯

Network Security Engineer Location: Newport - Hybrid (3 days in-office) Job Type: Full-time Salary: up to 55,000 REED Technology are pleased to be partnering with a global technology leader who are seeking a Network Security Engineer to join their cyber defense and engineering team. In this … role, you will play a key part in deploying, managing, and enhancing security policies to protect corporate networks, assets, and data. You will work closely with internal teams and external partners to ensure security solutions align with business objectives and compliance standards. Proven experience in network security, firewalls, and intrusion prevention will be essential for success in this role. Day-to-day of the role: Implement and support security solutions that meet corporate security requirements. Configure and troubleshoot firewalls (Palo Alto, Fortinet, or similar) for optimal performance and protection. Collaborate with cybersecurity and IT More ❯

10986SJR £35k - 45k per year Security Analyst - Permanent - Reading £40,000 - £45,000 pa 3 Days a week on site Our client, one of the UK's most established and trusted service providers, is looking to appoint a 2nd Line Service Desk Analyst - Security Lead, based at their … Reading office. This position focuses on maintaining the stability and security of client infrastructure and applications. You will deliver 2nd line technical support to users across all organisations covered by the Managed Service Contract, with a particular emphasis on IT security best practices and incident response. Security … line incidents and requests via the Service Desk within SLA targets. Provide strong customer service to internal and external users. Monitor and support IT security systems, escalating issues as needed. Lead small teams on security-related tasks and ensure compliance with security standards. Maintain and update documentation More ❯

Optimisation Reports that include recommendations on tuning improvement actions Monthly Cloud Infrastructure Performance Optimisation Reports that include recommendations on relevant improvement actions Monthly Database Security Assessment Reports with prioritised recommendations on how to mitigate identified security risks or gaps Security patching of database servers in line … with the client's policy Security patching of Corporate Oracle Enterprise Manager Platforms in line with the client's policy Manage certificates across the Corporate Oracle Enterprise Manager Platforms including rotations and troubleshooting any issues encountered Timely resolution of complex database and cloud infrastructure incidents and problems Successful More ❯

Security Analyst (2nd Line Support) Location: Reading (Hybrid – 3 days office) Salary: Up to £45,000 Type: Permanent About the Role Join a dynamic team as a Security Analyst , where you’ll play a pivotal role in safeguarding IT infrastructure and applications. This hybrid role blends hands-on … technical support with proactive security monitoring , ensuring systems are secure, resilient, and aligned with industry best practices. Key Responsibilities ✔ Security Monitoring & Incident Management : Proactively monitor and respond to security incidents across IT systems. ✔ Compliance & Hardening : Ensure systems adhere to ISO 27001, Cyber Essentials , and internal policies. ✔ User … Support : Resolve 2nd-line issues for workstations, networks, and peripherals. ✔ Disaster Recovery : Execute backup/recovery plans and respond to outages. ✔ Security Patching : Manage updates for endpoints, firewalls, and EDR tools (e.g., CrowdStrike, Microsoft Defender ). ✔ Account Management : Administer user access rights in line with security policies. More ❯

in production installation and management of Microsoft Windows Server, Clusters, Hyper-V, Active Directory, VMWare, HP Proliant, HP Storage (Alletra, Primera), Dell PowerScale, Microsoft Security Patching and Security Vulnerability Management Proficient scripter – PowerShell and Python a particular advantage (E.g. Writing of scripts for administration and automation tasks. More ❯

in production installation and management of Microsoft Windows Server, Clusters, Hyper-V, Active Directory, VMWare, HP Proliant, HP Storage (Alletra, Primera), Dell PowerScale, Microsoft Security Patching and Security Vulnerability Management Proficient scripter – PowerShell and Python a particular advantage (E.g. Writing of scripts for administration and automation tasks. More ❯

Location: Farnborough, UK (Hybrid Working Policy) Clearance: High level of security clearance (SC/DV 'Developed Vetting') Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our mission and values guide our business practices. The foundation of … to our operations. Looking for an opportunity to make an impact? Due to a strategic development and a new business opportunity, we require a security-cleared Cyber Security Engineer based in the UK, working at our Farnborough site and remotely. Leidos has over 30 years of experience developing … and committed to staff development and growth. Leidos is a global leader in science and technology solutions, solving tough challenges in defense, intelligence, homeland security, civil, and health markets. Our 33,000 employees support vital missions for government and commercial clients. What Will You Be Doing? Following recent program More ❯

offers a hybrid working model, empowering you to find the optimal balance between remote and in-office work. R&D Operational Technology (OT) Network Security Engineer Within R&D Digital & Tech we are looking for an Operational Technology (OT) Network Security Engineer who will oversee networks used for … R&D operations and have the necessary operational knowledge to specify network changes, assuring continued network availability. The OT Network Security Engineer will support Site Focal Point with technical insight necessary for secure file management according to policies and have a role in new system implementation and incident response. … It is key for the OT Network Security Engineer to have in-depth understanding of network architecture to design, implement, and manage secure and efficient networks and proficiency with cybersecurity tools (e.g., firewalls, intrusion detection/prevention systems) and techniques to protect network integrity and respond to security More ❯

The IT Infrastructure Analyst is responsible for ensuring the stability, security, scalability, and efficiency of infrastructure deployed across all Park Holidays' locations throughout the UK by managing both cloud and on-premise environments. This role plays a critical part in maintaining business continuity, supporting digital transformation, and optimising IT … IT Operations Manager, the analyst will: Monitor and manage Azure resources, including virtualisation to ensure high availability and performance. Secure IT Systems by implementing security policies, monitoring for threats, and ensuring compliance with relevant regulations (e.g., GDPR, SOX, PCI DSS) and industry standards. Support physical network infrastructure by configuring … and cloud-based infrastructure at all levels of the OSI model. Monitor the infrastructure landscape to ensure it remains supportable, secure, and performant. Ensure security patching remains compliant and that risks are highlighted, managed, or mitigated for all infrastructure and applications across the business. Create effective processes and More ❯

IT INFRASTRUCTURE ANALYST Purpose of role: The IT Infrastructure Analyst is responsible for ensuring the stability, security, scalability and efficiency of infrastructure deployed across all Park Holidays locations throughout the UK by managing both cloud and on-premise environments. This role plays a critical part in maintaining business continuity … IT Operations Manager, the analyst will: Monitor and manage Azure resources, including virtualisation to ensure high availability and performance. Secure IT Systems by implementing security policies, monitoring for threats, and ensuring compliance with relevant regulations (e.g. GDPR, SOX, PCI DSS) and industry standards. Support physical network infrastructure by configuring … cloud-based infrastructure at all levels of the OSI model. Monitor the infrastructure landscape so that it remains supportable, secure and performant. Ensure that security patching remains compliant and that risks are highlighted, managed and\or mitigated wherever possible for all infrastructure and applications across the business. Create More ❯

IT INFRASTRUCTURE ANALYST Purpose of role: The IT Infrastructure Analyst is responsible for ensuring the stability, security, scalability and efficiency of infrastructure deployed across all Park Holidays’ locations throughout the UK by managing both cloud and on-premise environments. This role plays a critical part in maintaining business continuity … IT Operations Manager, the analyst will: Monitor and manage Azure resources, including virtualisation to ensure high availability and performance. Secure IT Systems by implementing security policies, monitoring for threats, and ensuring compliance with relevant regulations (e.g. GDPR, SOX, PCI DSS) and industry standards. Support physical network infrastructure by configuring … cloud-based infrastructure at all levels of the OSI model. Monitor the infrastructure landscape so that it remains supportable, secure and performant. Ensure that security patching remains compliant and that risks are highlighted, managed and\or mitigated wherever possible for all infrastructure and applications across the business. Create More ❯

Summary/Objective Established in 2006, CyberClan’s carefully selected team of experts are capable of solving complex cyber security challenges – keeping data secure and businesses running as usual. CyberClan’s Global Incident Response Teams are available 24/7/365 to leap into action, responding to all … scalable and secure Research and recommend network hardware/software that fits best for CyberClan's clients Participate in planning and implementation of robust security configurations on Firewalls and other perimeter hardware Research and implement ways to optimize network performance. This includes looking for automation opportunities Identify long term … network hardware such as a Router, Switch, Access Points, etc. in both the IT and OT space of CyberClan clients Configure, install and maintain security firewalls and other security systems to maintain and continuously improve our clients’ security posture in the IT and OT space Provide Level More ❯

Permanent Team/Service Overview The Patch Management service helps customers ensure their End User devices as well as their Servers are patched and security compliant. We achieve this by maintaining the latest patch on monthly/quarterly bases. Patch Management also provide software deployment to ensure all customers … by the Release team. Patch Management is a global service delivered from the UK, India, and South Africa locations. What youll do Manage customers security patching and Software Deployment requirement according to the agreed contract and SLA 1st point of contact for escalation of Patch related incident and … youll need Hand on experience of Windows patch management Technical experience of using deployment toolsets (SCCM/MECM, Intune, WS1, WSUS) Experience of deploying security patches and software packages Experience of Microsoft operating systems and Patch Management process Thorough understanding of release and change processes and risk management A More ❯

and connectivity. Monitor and maintain the performance and availability of trading floor systems, performing regular maintenance tasks such as software updates, system backups, and security patches. Collaborate with IT teams to implement and support trading-related infrastructure, ensuring seamless integration and efficient operation of trading systems. Assist in installing More ❯

and connectivity. Monitor and maintain the performance and availability of trading floor systems, performing regular maintenance tasks such as software updates, system backups, and security patches. Collaborate with IT teams to implement and support trading-related infrastructure, ensuring seamless integration and efficient operation of trading systems. Assist in installing More ❯

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 … 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 More ❯

or in an office. Onboarding of local and global joiners, movers and offboarding leavers. Ensure that end-users devices are up to date with security patches and secured using Microsoft Intune, Defender Qualys patch management solutions. Assist with hardware and asset procurement. The ideal candidate will have the following More ❯

or email shaun.varley@searchability.com WHAT WILL THE CONFIGURATION RELEASE MANAGER BE DOING? Responsible for the proactive package, test and deployment of software, OS, security patches, and updates to a varied Microsoft end-user device and server estate. Accountable for maintaining configuration documentation, participating in change management processes and supporting … into desktop engineering standards, processes and best practices Conduct data analysis and liaise with colleagues and stakeholders to design and implement solutions that mitigate security vulnerabilities, improve compliance efficiency and minimise working hours downtime. Support and mentor colleagues in the use of relevant technology packages and industry standard procedures. … in the design and implementation of new IT infrastructure, ensuring the principles of secure-by-design and automate-by-default are adhered-to for patching and updates Conduct 3rd line support and troubleshooting as required SKILLS & EXPERIENCE REQUIRED: Expert understanding of MSI/MSIX technology, including transforms Operating System More ❯

product features and processes align with applicable Discover regulatory, compliance, and risk management standards. Ensures product adheres to the highest quality standards, including releasing security patches not linked to customers. Articulates requirements (regulatory, contractual) into use cases, agile stories, and acceptance criteria to ensure compliance. Creates and validates user More ❯

Description Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and health industries. Leidos is seeking an Intermediate Linux System Administrator for a position supporting the Defense Information Security Agency (DISA) in Columbus, OH. This … Primary Responsibilities: Provide on-site support in a data center environment. Manage, configure, and optimize Linux servers (Ubuntu, CentOS, RHEL, etc.). Validate current security posture and perform system configuration changes to enhance security. Use Security Content Automation Protocol (SCAP) and Security Technical Implementation Guides (STIGs) to … maintain security and system hardening. Perform routine maintenance, updates, and patch management. Troubleshoot server issues and resolve them promptly. Monitor system performance to ensure high availability and uptime. Implement security best practices, including firewall configurations and access controls. Automate tasks using scripting and configuration management tools (e.g., Ansible More ❯

hosted client environments within those clusters, using Ansible and build automation through GitHub AWX (formally Ansible Tower). Other responsibilities include incident support and patching/maintenance for the OpenShift platform estate. Our client uses RedHat Openshift clusters and containerized environments to host (primarily) the IBM Maximo® Application Suite … or Azure public cloud platforms (preferably both) – with real-world experience in standing up and configuring new estate and VMs, VPNs, firewalls and cloud security distributions, load balancers, networking appliances, alerts and monitoring; • To respond to incidents as required (as a third-line escalation and consultative Subject Matter Expert … the architecture) – and to undertake investigative and diagnostic processes, formulate and execute action plans, and work in teams to progress incidents to resolution; • Undertake patching, upgrades, and the application of fix patches and infosec security patches; to all component elements of the OpenShift cluster and its associated platforms More ❯

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 … 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/ More ❯