London, South East, England, United Kingdom Hybrid / WFH Options
ALTERED RESOURCING LTD
and maintain backup and disaster recovery solutions. Proactively monitor infrastructure for faults and performance issues. Participate in infrastructure projects and upgrades, including patching and capacity planning. Provide 2nd / 3rd line support to internal teams and escalations as needed. Assist with IT compliance and security initiatives, particularly around access control and data protection. Key Skills & Experience Proven … experience in an infrastructure-focused IT role. Strong experience with on-premises IT environments , including VMware / Hyper-V and Windows Server. Deep understanding and hands-on experience with Active Directory , including advanced GPO management and AD troubleshooting. Experience with 3rd-party application support and vendor liaison. Good knowledge of Windows Server (2016 / 2019 / 2022) , DNS, DHCP, and file systems. SolarWinds, Veeam & Citrix experience would be desirable. Solid understanding of networking fundamentals (TCP/IP, subnets, VLANs, firewalls). Experience working with Microsoft 365 and hybrid environments. Familiarity with backup solutions (e.g., Veeam, Commvault). Understanding of cybersecurity best practices and patch management. Excellent communication and More ❯
a critical role in ensuring reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is More ❯
a critical role in ensuring reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is More ❯
a critical role in ensuring reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is More ❯
closure on customer issues raised on GE ADMS products, and responsible for addressing customer issues and concerns with ADMS applications such as SCADA, DMS, OMS etc. Essential skills / knowledge / experience: * Direct experience installing, maintaining or supporting GE ADMS products ('Power On Fusion (PoF)' or 'Power On Advantage (PoA)') including DMS Applications, DNAF, OMS, Storm … Interface, SCADA and Modeling tools. * Knowledge of both Transmission and Distribution electrical grids. * Working knowledge of Linux, Windows, Oracle, SQL, Jasper Report and Cassandra. * Working knowledge of TCP/IP protocols, IP addressing, routing, LAN, DNS, Active Directory, firewalls & switches as it applies to isolating and resolving reported issues in these More ❯
considered for this role candidates must have * Experience as a CCIE Network Engineer supporting NOC * Extensive experience with Cisco Networks hardware and software. * Proficiency in Cisco ACI and / or NDFC is required. * Experience with Palo Alto firewalls is required. * Familiarity with Extreme Networks hardware and software is advantageous. * Strong understanding of network protocols and services (TCP/IP, DNS, DHCP, etc.). * Experience with network monitoring and diagnostic utilities. * Knowledge of best practices and tools for network security. * Excellent analytical and problem-solving abilities. * Effective communication skills and the ability to work collaboratively within a team. * Understanding of cloud networking and virtualization technologies. * Experience with scripting and automation for network More ❯
meet customers' business needs. Must have been using Kubernetes, Terraform, Jenkins & AWS actively in the last 2 years. A background in automating application deployment and configuration management Automation / Configuration management tools experience, i.e., RedHat, Puppet, Chef, Ansible Knowledge of IAC technologies such as Cloudformation or Terraform Strong Linux Sysadmin skills Containerisation and orchestration technologies (Docker & Kubernetes) Good … knowledge of internet communication concepts and protocols - TCP/IP, DNS, HTTP Experience of deploying Continuous Integration solutions An awareness of security considerations in web application deployment Monitoring / Logging aka ELK, Prometheus / Grafana etc Strong AWS knowledge - EC2, EKS, RDS, Aurora, networking, cost management If you'd More ❯
SC Cleared Senior Dev Ops Engineer (Kubernetes Expertise) Location: Remote Clearance level: SC Duration: Initial 6 months Rate: £500-£600p / d inside ir35 through umbrella Job Description (Brief Summary of the role) As a DevOps Engineer youll be responsible for providing both technical support and leadership abilities in the creation and delivery of technology solutions designed to … with first level support. Must have been using Kubernetes, Terraform, Jenkins & AWS actively in the last 2 years. A background in automating application deployment and configuration management Automation / Configuration management tools experience, i.e., RedHat, Puppet, Chef, Ansible Knowledge of IAC technologies such as Cloudformation or Terraform Strong Linux Sysadmin skills Containerisation and orchestration technologies (Docker & Kubernetes) Good … knowledge of internet communication concepts and protocols - TCP/IP, DNS, HTTP Experience of deploying Continuous Integration solutions An awareness of security considerations in web application deployment Monitoring / Logging aka ELK, Prometheus / Grafana etc Strong AWS knowledge - EC2, EKS, RDS, Aurora, networking, cost management. More ❯
SC Cleared Senior Dev Ops Engineer (Kubernetes Expertise) Location: Remote Clearance level: SC Duration: Initial 6 months Rate: £500-£600p / d inside ir35 through umbrella Job Description (Brief Summary of the role) As a DevOps Engineer you’ll be responsible for providing both technical support and leadership abilities in the creation and delivery of technology solutions designed … with first level support. Must have been using Kubernetes, Terraform, Jenkins & AWS actively in the last 2 years. A background in automating application deployment and configuration management Automation / Configuration management tools experience, i.e., RedHat, Puppet, Chef, Ansible Knowledge of IAC technologies such as Cloudformation or Terraform Strong Linux Sysadmin skills Containerisation and orchestration technologies (Docker & Kubernetes) Good … knowledge of internet communication concepts and protocols - TCP/IP, DNS, HTTP Experience of deploying Continuous Integration solutions An awareness of security considerations in web application deployment Monitoring / Logging aka ELK, Prometheus / Grafana etc Strong AWS knowledge - EC2, EKS, RDS, Aurora, networking, cost management. More ❯
new connectivity solutions. Develop automated alerting, health checks, and dashboards to support proactive system management. Required Skills & Qualifications: Strong background in low latency network engineering, including expertise in TCP/IP, multicast, and traffic shaping. Experience with packet capture and analysis tools (e.g., Wireshark, tcpdump). Familiarity with SRE tools and practices, such as … IaC and CI / CD pipelines. Experience supporting real-time trading applications and proficient in scripting and automation (Python, Bash, PowerShell). Knowledge of messaging middleware (e.g., Solace, 29West) and observability platforms (e.g., ITRS Geneos, Prometheus). Excellent communication skills and comfortable working in Linux systems and hybrid infrastructure. Benefits: Flexible working options between office and home. Exposure More ❯
new messaging architectures. This is your chance to work closely with stakeholders daily, resolving incidents, addressing problems, and managing service requests! Required Skills: Extensive experience in a UNIX / Linux production environment with numerous hosts. Familiarity with the Kerberos authentication protocol or similar. Proficiency working with AMPS Experience with transport / messaging systems … AMPS, TIBCO EMS, Kafka, Solace and / or other publisher / subscriber messaging products. Message replication, high-volume messaging, and scaling experience Ability to coordinate seamlessly with application and infrastructure teams during releases. Experience in tracking and managing vendor support tickets while triaging urgent production issues. Hands-on experience with on-call support for production environments. … for configuring and deploying AMPS instances or similar technologies. optimise existing solutions and architectures for efficiency. Contribute to the design of resilient messaging architectures tailored for low latency / high throughput scenarios. Ensure a solid understanding of protocols such as TCP/IP, SSL / TLS, SSH, and SFTP. Why More ❯
new messaging architectures. This is your chance to work closely with stakeholders daily, resolving incidents, addressing problems, and managing service requests! Required Skills: Extensive experience in a UNIX / Linux production environment with numerous hosts. Familiarity with the Kerberos authentication protocol or similar. Proficiency working with AMPS Experience with transport / messaging systems … AMPS, TIBCO EMS, Kafka, Solace and / or other publisher / subscriber messaging products. Message replication, high-volume messaging, and scaling experience Ability to coordinate seamlessly with application and infrastructure teams during releases. Experience in tracking and managing vendor support tickets while triaging urgent production issues. Hands-on experience with on-call support for production environments. … for configuring and deploying AMPS instances or similar technologies. optimise existing solutions and architectures for efficiency. Contribute to the design of resilient messaging architectures tailored for low latency / high throughput scenarios. Ensure a solid understanding of protocols such as TCP/IP, SSL / TLS, SSH, and SFTP. Why More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Park Lane Recruitment Ltd
July 2025 Requirement Title: NIRIS Software Developer Services Location of Performance: Offsite but collaborating with team members from NCIA The Hague Cost Not to Exceed: 2025 BASE: NTE / sprint 2970 EUR (18 sprints, total NTE 53,460 EUR), 2026, 2027 and 2028 Options Period of performance: 2025 BASE: 18 August 2025 Required Security Clearance: NATO SECRET Introduction … information in NATO. Objective: The main objectives of this SOW can be summarized as follow: Develop, update and maintain NIRIS software modules. Scope of Work: Under the direction / guidance of the Solution Architect, Service Delivery Manager, Test Manager and Project Manager, the services to be provided are related to developing and updating NIRIS software modules. This includes … the following activities: Develop / update Java software modules. Develop / conduct unit and (automated) testing of software components. Develop / update software documentation. Contribute to virtual and in-person meetings. It is envisioned that these services are provided by ONE experienced software developer. Roles and Responsiblities: The development and testing services will be More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
TalentTrade Recruitment Limited
infrastructure as code, including module development and state management. Solid understanding of HashiCorp Configuration Language (HCL) for defining infrastructure and application configurations. Good understanding of networking fundamentals, including TCP/IP, DNS, load balancing, and Firewall rules. Strong grasp of security best practices in cloud and on-premise environments, including identity and access management … IAM) and secrets management. Good experience with continuous integration and continuous deployment (CI / CD) pipelines with GitHub Actions. Familiarity with monitoring and logging tools relevant to distributed systems (eg, Prometheus, Grafana, ELK stack). Experience with Scripting languages such as Bash or Python for automation tasks. More ❯
EC3N, Tower, Greater London, United Kingdom Hybrid / WFH Options
TalentTrade Recruitment Limited
infrastructure as code, including module development and state management. Solid understanding of HashiCorp Configuration Language (HCL) for defining infrastructure and application configurations. Good understanding of networking fundamentals, including TCP/IP, DNS, load balancing, and Firewall rules. Strong grasp of security best practices in cloud and on-premise environments, including identity and access management … IAM) and secrets management. Good experience with continuous integration and continuous deployment (CI / CD) pipelines with GitHub Actions. Familiarity with monitoring and logging tools relevant to distributed systems (eg, Prometheus, Grafana, ELK stack). Experience with Scripting languages such as Bash or Python for automation tasks. More ❯
projects. Experience of multi-threaded and distributed applications, preferably with an understanding network of protocols. Strong Experience in developing Windows desktop applications in C# .NET environment, Windows Forms, TCP/IP & UDP protocols Please apply or call for more information. More ❯
projects. Experience of multi-threaded and distributed applications, preferably with an understanding network of protocols. Strong Experience in developing Windows desktop applications in C# .NET environment, Windows Forms, TCP/IP & UDP protocols Please apply or call for more information. More ❯
someone with experience in that area. There are roles both inside and outside IR35, some being Hybrid and Remote. The skills we are looking for include: Embedded C / C++ RTOS TCP/IP Telecoms experience Interested in hearing more? Please apply More ❯
