London, England, United Kingdom Hybrid / WFH Options
ASSYSTEM
enforce IT compliance standards Qualifications Essential Skills 5+ years' experience in infrastructure or system administration Hands-on experience with Azure and M365 environments Ability to manage and deploy endpoints, VMs, and cloud services Skilled in Microsoft Office and mobile device support Strong troubleshooting and infrastructure performance monitoring abilities Experience with VM hypervisors and cloud-based provisioning Knowledge of collaboration platforms More ❯
Brighton, East Sussex, South East, United Kingdom Hybrid / WFH Options
SmartSourcing PLC
and mitigating potential security risks. Strong hands-on technical experience with Microsoft security and infrastructure services including: Defender suite, Sentinel, Azure Security Centre, Azure NSGs IaaS, PaaS, Virtual Machines (VMs), Virtual Networks (vNets,), Azure Storage technologies, Azure Networking; SQL services, Azure Alerts and Monitoring configuration. Hybrid directory services with Azure Active Directory and Windows AD Strong hands-on experience technical More ❯
production support ramp-up, you'll transition into the specific support team, reporting to the Virtualisation Team Lead. The role will focus on the Load Balancer ESXi platform. The VMs are supported in collaboration with other teams. The roles require the review and approval of third-party virtual appliances, along with the creation of supporting documentation. The support team tasks More ❯
production support ramp-up, you'll transition into the specific support team, reporting to the Virtualisation Team Lead. The role will focus on the Load Balancer ESXi platform. The VMs are supported in collaboration with other teams. The roles require the review and approval of third-party virtual appliances, along with the creation of supporting documentation. The support team tasks More ❯
production support ramp-up, you'll transition into the specific support team, reporting to the Virtualisation Team Lead. The role will focus on the Load Balancer ESXi platform. The VMs are supported in collaboration with other teams. The roles require the review and approval of third-party virtual appliances, along with the creation of supporting documentation. The support team tasks More ❯
production support ramp-up, you'll transition into the specific support team, reporting to the Virtualisation Team Lead. The role will focus on the Load Balancer ESXi platform. The VMs are supported in collaboration with other teams. The roles require the review and approval of third-party virtual appliances, along with the creation of supporting documentation. The support team tasks More ❯
handling email management, password resets, system access management Asset inventory management – equipment management Building out our defender security posture Basic platform day to day operational support and troubleshooting — pipelines, VMs, deployments. Documenting standard operating procedures Looking at PowerShell and bash to automate repetitive tasks for users Incident management and problem analysis Requirements: A solid understanding of entra, outlook and application More ❯
the overall business objectives of the organisation. Role specific responsibilities Comfortable operating in 24/7 environments with production-level responsibilities and high uptime expectations. Focusing on Azure, Azure VMs, network and Wi-Fi management. Willingness and ability to contribute to a shared on-call rotation. Provide support and mentor 1st line. Minimum 2/3 days on-site in More ❯
London, England, United Kingdom Hybrid / WFH Options
Assystem GmbH
and enforce IT compliance standards My profile 5+ years’ experience in infrastructure or system administration Hands-on experience with Azure and M365 environments Able to manage and deploy endpoints, VMs, and cloud services Skilled in Microsoft Office and mobile device support Strong troubleshooting and infrastructure performance monitoring abilities Experience with VM hypervisors and cloud-based provisioning Knowledge of collaboration platforms More ❯
code, you’ll help us build, run, and scale with confidence. Key Responsibilities: Lead a collaborative team of infrastructure and DevOps engineers Build secure, scalable infrastructure (Windows/Linux, VMs, containers) Drive CI/CD, automation, and Infrastructure as Code practices Ensure compliance with NIST, NCSC, CIS, JSP, and ISO 27001 Oversee backup, DR, and business continuity strategies Maintain strong More ❯
implementation when needed. Develop complex, anomaly-based KQL analytics and playbooks for detection in M365, Linux, and Windows environments. Review open-source research on threats affecting cloud services and VMs, prioritizing and implementing relevant findings. Research vulnerabilities, produce proof-of-concept exploits, and emulate adversary TTPs for training and detection evaluation. Review red team and pentest findings to improve detection More ❯
London, England, United Kingdom Hybrid / WFH Options
Assystem
enforce IT compliance standards Qualifications Essential Skills 5+ years' experience in infrastructure or system administration Hands-on experience with Azure and M365 environments Able to manage and deploy endpoints, VMs, and cloud services Skilled in Microsoft Office and mobile device support Strong troubleshooting and infrastructure performance monitoring abilities Experience with VM hypervisors and cloud-based provisioning Knowledge of collaboration platforms More ❯
solutions for Wolfspeed business partners, including configuration, administration, monitoring, performance tuning, debugging, and operationalization. Build and maintain data solutions using Snowflake, dbt (data build tool), Fivetran, Azure Cloud (storage, VMs, containers, Azure Data Factory), Python, Docker and SQL. Participate in the development lifecycle using Agile/DevOps methodologies using Azure DevOps. Translate simple to complex requirements into functional and actionable More ❯
Chantilly, Virginia, United States Hybrid / WFH Options
Gridiron IT Solutions
years of experience). 2+ years' experience directly supporting and administrating multiple cloud services such as virtual network appliances, VPNs, Dedicated Hosts, private endpoints, Log Analytics workspace, virtual machines (VMs) and images, storage accounts, and DNS. Deployment: Experience with deployment and management of cloud resources and infrastructure components is accordance with IL6 SRG requirements. Security: Experience with best practices for More ❯
accordance with the organization's policies , procedures, and applicable local lows. Perform additional duties as assigned. Requirements: Strong knowledge of cloud services (e.g., AWS: EC2, S3, RDS, Lambda; Azure: VMs, Storage, Functions) , networking concepts, and security best practices. Experience with Infrastructure as Code ( IaC ) tools (e.g., Terraform, ARM/BICEP). Proficiency with containerization and orchestration tools (e.g., Docker, Kubernetes More ❯
accordance with the organization's policies , procedures, and applicable local lows. Perform additional duties as assigned. Requirements: Strong knowledge of cloud services (e.g., AWS: EC2, S3, RDS, Lambda; Azure: VMs, Storage, Functions) , networking concepts, and security best practices. Experience with Infrastructure as Code ( IaC ) tools (e.g., Terraform, ARM/BICEP). Proficiency with containerization and orchestration tools (e.g., Docker, Kubernetes More ❯
System Administrator Level 3 - (TBSA3-000-414) Country Intelligence Group is seeking a full-time System Administrator Level 3 to support our client at Fort Meade, MD. The candidate will provide expert-level system administration support for Department of Defense More ❯
Overview: BlueHalo, an AV Company, is seeking a talented Systems Administrator to join an exciting, mission-focused information technology team for an on-premise, cloud-based Windows and Linux environment for a technical federal program in the BlueHalo, an AV More ❯
Gloucester, England, United Kingdom Hybrid / WFH Options
BAE Systems
Location(s): UK, Europe & Africa: UK: Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber, and intelligence experts. We work collaboratively across 10 countries to collect, connect, and understand complex data, enabling governments, armed forces, and commercial More ❯
a diverse team Experience with the repair, configuration, troubleshooting and operations of network devices, computer systems (Windows and Unix/Linux operating systems), and communications equipment Well-versed with VMS, Windows, VxWorks, and/or LINUX/UNIX operating systems Experience with Perl, Python, PowerShell or other scripting languages Willingness to complete a two-year overseas tour commitment Active DoD … a diverse team Experience with the repair, configuration, troubleshooting and operations of network devices, computer systems (Windows and Unix/Linux operating systems), and communications equipment Well-versed with VMS, Windows, VxWorks, and/or LINUX/UNIX operating systems Experience with Perl, Python, PowerShell or other scripting languages Willingness to complete a two-year overseas tour commitment Active DoD More ❯
Linux operating systems • Solid understanding of multi-threading/multi-processing • Experience with embedded device development: ARM-based development interfacing with FPGA. • Experience with build tools such as Linux VMs, Docker, etc. • Experience with embedded drivers (TCP/IP, UART, I2C, PCIe, etc.) under Linux • Experience with modern software development processes, including software configuration management tools (Git, SVN, etc), defect More ❯
London, England, United Kingdom Hybrid / WFH Options
Warner Bros. Entertainment
a hands-on IT engineer in a cloud-based broadcast, post-production, or other operational environment. Deep understanding of networking, Cloud-based network environments, Cloud computing and Virtual machines (VMs). Deep understanding of Windows and Linux servers and/or workstations. Experience with Linux, Windows OS, virtual and public and/or private cloud environments and knowledge of basic … a hands-on IT engineer in a cloud-based broadcast, post-production, or other operational environment. Deep understanding of networking, Cloud-based network environments, Cloud computing and Virtual machines (VMs). Deep understanding of Windows and Linux servers and/or workstations. Experience with Linux, Windows OS, virtual and public and/or private cloud environments and knowledge of basic More ❯