8 of 8 Remote Security Hardening Jobs in England

a Platform Engineer, you'll play a critical role in supporting that mission by collaborating with infrastructure, cloud, and engineering teams to build, maintain, and continuously enhance the availability, security, and performance of our production and test environments. In this role, you will be responsible for: Ensure platform security, reliability, and performance across systems deployed in Canada, the … proficient in two), e.g., Python, Bash, PowerShell. - Understanding of containerization, microservice architecture and cloud/software design patterns, GitLab or similar for CI/CD. - Understanding and implementation of security hardening and vulnerability management. - Understanding and management of identity providers and SSO configurations (Azure AD , Ory, Cognito, Firebase) - Understanding of Site Reliability Engineering and key concepts - Proficient in … Exposure to databases such as MySQL, MariaDB, or Cassandra. -Understanding of monitoring tools (New Relic, CloudWatch, Nagios). -Awareness of ITIL frameworks and structured service operations. -NISC2 or similar security qualifications or knowledge Why should you join us? Brand new collaborative, open-concept office for those days when you want to work collaboratively in person! We're located in More ❯

month contract in a Work from Office (WFO) role. This role will focus on creating a business strategy, gap analysis and implementation, for securing their Azure-based infrastructure, integrating security automation, ensuring PCI DSS compliance, vulnerability and penetration testing and incident response. This role will focus on developing and maintaining secure, scalable Azure DevOps pipelines and Infrastructure as Code … IaC) using Terraform. Their ideal candidate will have a strong background in cloud security best practices, automation, and a proactive approach to integrating security across their software delivery lifecycle. A key part of this position will also involve mentoring an internal engineer, developing structured security policies, and managing Sentinel, Defender and SOAR solutions for automated threat response. … Additionally, the role requires liaising with third-party support partners to coordinate security solutions, manage incidents, and enhance overall cybersecurity posture. Responsibilities Infrastructure Security: Architect and secure Azure-based infrastructure using Terraform, ensuring adherence to security best practices by developing, maintaining, and optimizing Terraform code. DevOps Pipeline Development and Maintenance: Design, develop, and optimize Azure DevOps pipelines More ❯

month contract in a Work from Office (WFO) role. This role will focus on creating a business strategy, gap analysis and implementation, for securing their Azure-based infrastructure, integrating security automation, ensuring PCI DSS compliance, vulnerability and penetration testing and incident response. This role will focus on developing and maintaining secure, scalable Azure DevOps pipelines and Infrastructure as Code … IaC) using Terraform. Their ideal candidate will have a strong background in cloud security best practices, automation, and a proactive approach to integrating security across their software delivery lifecycle. A key part of this position will also involve mentoring an internal engineer, developing structured security policies, and managing Sentinel, Defender and SOAR solutions for automated threat response. … Additionally, the role requires liaising with third-party support partners to coordinate security solutions, manage incidents, and enhance overall cybersecurity posture. Responsibilities Infrastructure Security: Architect and secure Azure-based infrastructure using Terraform, ensuring adherence to security best practices by developing, maintaining, and optimizing Terraform code. DevOps Pipeline Development and Maintenance: Design, develop, and optimize Azure DevOps pipelines More ❯

Client, a leading investment bank seeks a Linux Systems Engineer to manage and optimise its global infrastructure. This role involves providing 24/7 support, ensuring system availability and security, delivering projects, and implementing automation solutions to improve efficiency and performance. Role & Responsibilities: Manage and maintain Linux/Unix systems to ensure high availability, security, and performance. Deliver … integrity through backup management, disaster recovery planning, and capacity forecasting. Provide technical support to internal teams and act as a subject matter expert on Linux/Unix environments. Implement security updates and ensure compliance with industry standards and internal policies. Participate in on-call and weekend work rotations to support business-critical systems. Essential Skills & Experience: Expertise in Red … Hat, Solaris, and system tuning. Strong knowledge of Ansible, AWX, REST API integration, and Scripting (Python, Perl, Bash). Experience with networking, storage, security hardening, and high-availability configurations. Familiarity with CI/CD pipelines, Git version control, and infrastructure automation. Knowledge of security frameworks, compliance standards (eg, GDPR, SOX), and best practices. Package: Salary: Up to More ❯

and managing the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities … the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration tests, addressing findings and oversee any remediation work. Improve system monitoring, alerting … system administration experience with at least 3 years in a managerial or team lead role. Strong expertise with RHEL-based systems, including installation, ongoing management, monitoring, performance tuning, system security hardening, etc. Proven track record of managing geographically distributed teams, including senior engineers and tier-1/2 support staff including on-call and rota scheduling. Experience in More ❯

and managing the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities … the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration tests, addressing findings and oversee any remediation work. Improve system monitoring, alerting … system administration experience with at least 3 years in a managerial or team lead role. Strong expertise with RHEL-based systems, including installation, ongoing management, monitoring, performance tuning, system security hardening, etc. Proven track record of managing geographically distributed teams, including senior engineers and tier-1/2 support staff including on-call and rota scheduling. Experience in More ❯

Role: Senior Cyber Security Engineer (Cyber SME) Salary : Up to 70,000 Location: Reading/Birmingham - Hybrid (1 day/week in office) Be the Cyber Security Subject Matter Expert protecting the backbone of our business. Are you a highly skilled cyber security professional ready to take ownership of security engineering and infrastructure hardening? We … re looking for a Senior Cyber Security Engineer to join our team and act as the go-to expert for all things security. Reporting to the head of security, you'll play a critical role in protecting our infrastructure, networks, and data, while guiding teams across the business with your deep technical expertise. What You'll Do Serve … as the Cyber Security Subject Matter Expert , advising on secure systems design, change control, and implementation of robust security controls. Lead the technical vulnerability management programme , with a strong focus on application security, web application firewalls, and secure DevOps pipelines. Provide security leadership and mentoring , supporting colleagues and enhancing security awareness across the business. Actively More ❯

Role: Senior Cyber Security Engineer (Cyber SME) Salary : Up to £70,000 Location: Reading/Birmingham - Hybrid (1 day/week in office) Be the Cyber Security Subject Matter Expert protecting the backbone of our business. Are you a highly skilled cyber security professional ready to take ownership of security engineering and infrastructure hardening? We … re looking for a Senior Cyber Security Engineer to join our team and act as the go-to expert for all things security. Reporting to the head of security, you'll play a critical role in protecting our infrastructure, networks, and data, while guiding teams across the business with your deep technical expertise. What You'll Do Serve … as the Cyber Security Subject Matter Expert , advising on secure systems design, change control, and implementation of robust security controls. Lead the technical vulnerability management programme , with a strong focus on application security, web application firewalls, and secure DevOps pipelines. Provide security leadership and mentoring , supporting colleagues and enhancing security awareness across the business. Actively More ❯