Loughton, Essex, South East, United Kingdom Hybrid / WFH Options
Profile 29
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 ❯
resource federation. Own performance excellence through advanced platform optimisation, real-time monitoring, and rapid incident resolution to maintain mission-critical system availability. Orchestrate seamless operations by coordinating infrastructure updates, securityhardening, data protection, and rock-solid business continuity procedures for essential platform components. Champion security excellence by upholding stringent security protocols and regulatory compliance standards within More ❯
Wintel Engineer - SC Cleared Location: Stevenage, Hertfordshire (100% On-Site Role) Salary: Up to £55,000 per annum + Benefits Security Clearance: Must be UK National and eligible for SC Clearance CBSbutler are excited to partner with a leading global technology services provider to recruit a skilled Wintel Engineer. This is a fantastic opportunity to join a dedicated team … providing critical IT services directly into a prestigious, high-security client environment in Stevenage. Please note: Due to the secure nature of this role and client requirements, this position requires 5 days per week on-site in Stevenage and is open only to UK Nationals who are eligible to obtain and maintain Security Clearance (SC). About the … Wintel Engineer, you will be a key technical specialist within the service delivery team. You'll leverage your deep understanding of Windows environments to ensure the stability, performance, and security of critical systems. Your responsibilities will include: Providing expert-level technical support and administration for core Wintel infrastructure (Windows Server, Active Directory, related technologies). Diagnosing and resolving complex More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Lorien
complex systems using .NET, RabbitMQ, WebAPI, WCF, MySQL, and MongoDB, with infrastructure deployed via IaC and Kubernetes.This is a hands-on role where you'll collaborate across Engineering, Architecture, Security and DevOps teams, designing re-usable platform stacks, improving deployment processes, and championing DevOps culture and practices. As the business transitions more workloads to Kubernetes, there's real scope … to support reusable deployment solutions Collaborate with Engineering and DevOps to ensure smooth pipeline integration and delivery workflows Maintain and upgrade internal tooling, driving automation and reducing complexity Support securityhardening, cloud governance, and operational readiness across all stacks Create and maintain Standard Operational Procedures for internal and third-party delivery Provide hands-on support and troubleshooting across … production Strong AWS engineering knowledge (EC2, S3, IAM, VPCs, networking) Familiarity with VMware stack (vSphere, NSX, VCF) is a bonus Excellent scripting and automation skills Clear understanding of cloud security and compliance best practices Confident communicator and team collaborator, able to work in fast-paced environments The Benefits: Salary up to £75,000 Company bonus scheme Hybrid working - Manchester More ❯
the upgrade of VMware ESXi and vCenter components as necessary, optimisation, DEM, updating VDI clients to Windows 11 with the latest Microsoft Office suite, and implementing CIS Level 2 hardening across the environment. This project will be conducted in a secure, offline setting. Key Responsibilities: Review the current VMware Horizon Infrastructure, including ESXi hosts and vCenter Server. Plan, test … the new Horizon version. Update VDI clients to Windows 11 and install the latest version of Microsoft Office. Ensure DEM is correctly configured and working. Implement CIS Level 2 hardening for VMware Horizon, Windows 11 VDIs, and Microsoft Office in an offline environment. Document all procedures, configurations, and changes made during the upgrade process. Work Order: VMware Horizon Environment … VDI Client Update Phase: Upgrade all VDI clients to Windows 11. Install the latest version of Microsoft Office on all VDI clients. Verify application and system functionality post-upgrade. SecurityHardening Phase: Apply CIS Level 2 benchmarks to VMware Horizon components. Implement CIS Level 2 hardening for Windows 11 VDIs and Microsoft Office. Conduct security audits More ❯
images, primarily for Windows environments, and ensuring operational readiness and compliance across infrastructure platforms. Key Responsibilities: Automate the creation of golden OS images using Packer with pre-installed configurations, securityhardening, and agents (Windows focus). Manage image lifecycle and deploy standardized images to platforms such as VMware vSphere. Provision infrastructure using Terraform and GitHub Actions across multiple … logging, antivirus, and CMDB. Ensure systems are operationally ready post-deployment and integrate with monitoring platforms. Define automation triggers and enforce compliance with CIS benchmarks, encryption policies, and other security standards using policy-as-code tools. Skills, Experience, and Abilities Required: Proficiency with IaC tools: Packer GitHub/GitHub Actions Terraform Ansible VMware vSphere JFrog Artifactory CyberArk and HashiCorp … automating Windows OS image creation and lifecycle management. Hands-on experience with infrastructure automation, configuration management, and software delivery pipelines. Knowledge of integrating automation with backup, monitoring, logging, and security services. Familiarity with compliance standards (CIS benchmarks, encryption policies, policy-as-code). Excellent troubleshooting, documentation, and communication skills. Experience in financial services or regulated environments is a plus. More ❯
Location : Swindon, Twice a MONTH in the officeInside IR35 contractNo sponsorship Immediate Joiners only Automate the creation of golden OS images using Packer with pre-installed configurations, securityhardening, and agents. Windows being our main target currently. Manage image lifecycle and deploy standardized images to platforms like VMware vSphere . Use Terraform and GitHub Actions to provision infrastructure … logging, antivirus , and CMDB . Ensure systems are operationally ready post-deployment. Integrate with monitoring platforms and define automation triggers. Enforce compliance with CIS benchmarks , encryption policies, and other security standards using policy-as-code tools. Skills Required: 1. IaC Tools: - Packer - GitHub/GitHub Actions - Terraform - Ansible - VMware vSphere - JFrog Artifactory - CyberArkandHashiCorp Vault 2. Scripting languages such asPython More ❯
infrastructure, including routers, switches, firewalls and wireless access points Troubleshoot and resolve network incidents across LAN, WAN, and wireless environments Collaborate with wider technical teams on network improvement and securityhardening initiatives Ensure documentation and network diagrams are up to date Maintain compliance with industry and security standards in a sensitive environment Essential Skills & Experience Active SC … Clearance (or eligible for SC) Strong hands-on experience with Cisco networking technologies (CCNA/CCNP-level knowledge desirable) Solid experience with Fortinet firewalls and security appliances Proven experience managing and supporting WiFi networks Comfortable working in secure, high-availability environments Desirable Skills Exposure to or experience with Cisco Campus networking environments Experience working within the Defence or Public … Sector Knowledge of network monitoring tools and best practices Why Join Tektora? Tektora partners with high-profile organisations across Defence, Cyber Security, and Technology sectors, offering challenging roles in mission-critical environments. You'll benefit from clear career progression pathways and the support of a specialist recruitment partner who understands your industry. More ❯
