19 of 19 Red Hat Enterprise Linux Jobs in Hertfordshire

Responsibilities Deliver infrastructure support and engineering activities across secure Defence environments. Maintain and improve virtualised and physical server platforms. Support the ongoing management of enterprise Windows environments and core infrastructure services. Troubleshoot and resolve complex technical issues within important systems. Work alongside technical teams and stakeholders to implement infrastructure … demonstrate strong experience across several of the following areas: VMware administration and support. Hyper-V environments. Windows Server technologies. Active Directory administration and management. Enterprise infrastructure support within secure or highly regulated environments. Strong troubleshooting and problem-solving capabilities. Experience working within complex IT estates. Desirable Skills Previous experience ...

Nautobot (or similar Django-based applications) as a Network Source of Truth. Experience with data mocking and/or factory libraries. Proficiency in using Linux OS distributions, preferably RHEL. Understanding of virtualisation and containerisation technologies, specifically Red Hat OpenShift Container Platform. Benefits & Perks Company Bonus ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

Role We are looking for an experienced Senior HPC Engineer to support and maintain a scientific computing environment, with a strong focus on RHEL, Slurm and HPC infrastructure . You will work closely with research scientists and technical teams to ensure HPC services are secure, reliable and high performing. … Responsibilities Administer, patch and maintain RHEL 7, 8 and 9 across HPC clusters and workstations. Deploy, configure and manage Slurm , including queues, partitions and scheduling. Monitor cluster health, performance, storage, networking and resource utilisation. Install and support scientific applications, compilers, libraries and MPI environments. Work with scientists to optimise workloads ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

network communication protocols, including HSRP, VRRP, HTTP/S, OSPF, BGP, SSL and TCP/IP. Experience with Windows Server, Active Directory, Linux, RHEL, VMware and vSphere, with exposure to Software-Defined Access principles and deployments. Understanding of authentication services, network cabling fundamentals and monitoring technologies such as Nagios ...

communication protocols including; HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP Experience with Windows Server/AD, Linux, RHEL, and VMWare/vSphere Exposure to SDA principles and deployments Authentication services Network cabling fundamentals Proficient in monitoring technologies such as Nagios, PRTG, Solarwinds Network ...

communication protocols including; HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP Experience with Windows Server/AD, Linux, RHEL, and VMWare/vSphere Exposure to SDA principles and deployments Authentication services Network cabling fundamentals Proficient in monitoring technologies such as Nagios, PRTG, Solarwinds ...

communication protocols including; HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP Experience with Windows Server/AD, Linux, RHEL, and VMWare/vSphere Exposure to SDA principles and deployments Authentication services Network cabling fundamentals Proficient in monitoring technologies such as Nagios, PRTG, Solarwinds ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

limited to HSRP/VRRP, HTTP/S, OSPF/BGP, SSL, TCP/IP. Experience with Windows Server/AD, Linux, RHEL and VMWare/vSphere. Self-motivated, ambitious and tenacious, with the ability to work under pressure. A structured approach to document management. Exposure to SDA principles ...

join their established Network Operations team on a 12-month contract basis. This is an excellent opportunity to work within a highly secure, complex enterprise environment, supporting critical network infrastructure across multiple UK sites while contributing to ongoing network improvement and security initiatives. The Role As a Network Engineer … routing, switching and networking fundamentals (OSI, OSPF, BGP, HSRP, VRRP, TCP/IP). Experience with Windows Server, Active Directory, Linux/RHEL and VMware. Exposure to SDA, authentication services and network security. Experience using monitoring tools such as SolarWinds, PRTG or Nagios. Strong troubleshooting, documentation and stakeholder communication ...

join their established Network Operations team on a 12-month contract basis. This is an excellent opportunity to work within a highly secure, complex enterprise environment, supporting critical network infrastructure across multiple UK sites while contributing to ongoing network improvement and security initiatives. The Role As a Network Engineer … routing, switching and networking fundamentals (OSI, OSPF, BGP, HSRP, VRRP, TCP/IP). Experience with Windows Server, Active Directory, Linux/RHEL and VMware. Exposure to SDA, authentication services and network security. Experience using monitoring tools such as SolarWinds, PRTG or Nagios. Strong troubleshooting, documentation and stakeholder communication ...

looking for a Senior Linux/HPC Engineer to support a scientific computing environment in Stevenage. This hands-on role covers Linux infrastructure, HPC clusters, workload scheduling and scientific application support, working closely with research and technical teams. … keep the environment secure, stable and performing effectively, while troubleshooting infrastructure and application issues and improving cluster utilisation and job throughput. Key Skills: Strong RHEL 7, 8 and 9 administration and troubleshooting HPC cluster management and Slurm configuration Scientific or research application support in Linux HPC environments MPI, compilers ...

major scientific computing environment on a 12-month contract in Stevenage. This is a hands-on role focused on maintaining, securing and optimising Linux-based HPC infrastructure, with the opportunity to work closely with research scientists and technical teams. You'll be responsible for keeping HPC clusters … high-end workstations reliable, secure and performing efficiently, while supporting scientific applications and complex computational workloads. Key Skills: Strong hands-on administration of RHEL 7, 8 and 9 HPC cluster administration and troubleshooting Slurm deployment, configuration and workload management Scientific applications within Linux HPC environments MPI libraries and computational ...

seeking an experienced Senior HPC Engineer in Stevenage on a 12-month hybrid contract. You will maintain a scientific computing environment with focus on RHEL, Slurm, and HPC infrastructure. The role requires close collaboration with researchers and technical teams to ensure secure, reliable, and high-performing HPC services. Key duties … include administering RHEL across clusters, deploying Slurm workloads, monitoring health and performance, and supporting scientific #J-18808-Ljbffr ...