15 of 15 Kernel Tuning Jobs

optimisation, and scalability of Linux-based systems that enable next-generation trading strategies. This is a hands-on, lead position with strong technical ownership, where your expertise in hardware, kernel tuning, and system performance will have a visible impact. Responsibilities Engineer and manage high-performance Linux-based platforms supporting research and trading. Design and optimise workload scheduling , large … scale storage, and SDLC frameworks. Deliver Linux Kernel tuning and low-latency network optimisation . Implement telemetry collection and instrumentation for high-throughput applications. Stay ahead of industry trends, generating POCs for emerging technologies. Collaborate with research and trading teams to ensure systems performance meets evolving strategy needs. Company: Technology-led culture – Drives both trading and internal investment … days per week WFH Competitive Compensation – Year 1 guaranteed bonus, 13% pension, Potential for Sign-On Bonuses Requirements: 10+ years’ Linux administration or platform engineering experience. Expertise in Linux Kernel tuning and hardware optimisation . Strong understanding of networking and storage performance . Experience with DevOps tooling (Terraform/Ansible). CI/CD pipeline experience (GitLab, Jenkins More ❯

optimisation, and scalability of Linux-based systems that enable next-generation trading strategies. This is a hands-on, lead position with strong technical ownership, where your expertise in hardware, kernel tuning, and system performance will have a visible impact. Responsibilities Engineer and manage high-performance Linux-based platforms supporting research and trading. Design and optimise workload scheduling , large … scale storage, and SDLC frameworks. Deliver Linux Kernel tuning and low-latency network optimisation . Implement telemetry collection and instrumentation for high-throughput applications. Stay ahead of industry trends, generating POCs for emerging technologies. Collaborate with research and trading teams to ensure systems performance meets evolving strategy needs. Company: Technology-led culture – Drives both trading and internal investment … days per week WFH Competitive Compensation – Year 1 guaranteed bonus, 13% pension, Potential for Sign-On Bonuses Requirements: 10+ years’ Linux administration or platform engineering experience. Expertise in Linux Kernel tuning and hardware optimisation . Strong understanding of networking and storage performance . Experience with DevOps tooling (Terraform/Ansible). CI/CD pipeline experience (GitLab, Jenkins More ❯

on Linux based systems, including workload scheduling design and implementation, management of systems at large scale, high performance file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications instrumentation and telemetry collection. You'll have exposure across cutting-edge high-performance trading and research infrastructure … work from home 1-2 days a week. About you: You have advanced Linux systems administration and platform engineering experience You have an indepth knowledge of high-performance analysis, tuning and optimisation across Linux kernel tuning, hardware optimisation, network performance and storage performance You have experience of troubleshooting and resolving high-complexity system issues and optimising system More ❯

on Linux based systems, including workload scheduling design and implementation, management of systems at large scale, high performance file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications instrumentation and telemetry collection. You'll have exposure across cutting-edge high-performance trading and research infrastructure … work from home 1-2 days a week. About you: You have advanced Linux systems administration and platform engineering experience You have an indepth knowledge of high-performance analysis, tuning and optimisation across Linux kernel tuning, hardware optimisation, network performance and storage performance You have experience of troubleshooting and resolving high-complexity system issues and optimising system More ❯

on Linux based systems, including workload scheduling design and implementation, management of systems at large scale, high performance file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications instrumentation and telemetry collection. You'll have exposure across cutting-edge high-performance trading and research infrastructure … work from home 1-2 days a week. About you: You have advanced Linux systems administration and platform engineering experience You have an indepth knowledge of high-performance analysis, tuning and optimisation across Linux kernel tuning, hardware optimisation, network performance and storage performance You have experience of troubleshooting and resolving high-complexity system issues and optimising system More ❯

the architecture and design of new low-latency components and APIs. Collaborate with senior engineering leadership on technical strategy and system design. Profile, benchmark, and tune systems across network, kernel, and hardware layers. Integrate with liquidity providers, ECNs, and internal risk/pricing systems. Implement automated testing, monitoring, and deployment pipelines to support production stability. Key Skills & Experience 7+ … preferred) within low-latency, real-time, or high-frequency environments. Strong knowledge of multithreading, concurrency, memory management, and lock-free data structures. Proven experience optimising network I/O, kernel bypass, and performance tuning (e.g. DPDK, RDMA, kernel tuning). Solid understanding of Linux systems programming and profiling tools (perf, gdb, valgrind, etc.). Background in More ❯

the architecture and design of new low-latency components and APIs. Collaborate with senior engineering leadership on technical strategy and system design. Profile, benchmark, and tune systems across network, kernel, and hardware layers. Integrate with liquidity providers, ECNs, and internal risk/pricing systems. Implement automated testing, monitoring, and deployment pipelines to support production stability. Key Skills & Experience 7+ … preferred) within low-latency, real-time, or high-frequency environments. Strong knowledge of multithreading, concurrency, memory management, and lock-free data structures. Proven experience optimising network I/O, kernel bypass, and performance tuning (e.g. DPDK, RDMA, kernel tuning). Solid understanding of Linux systems programming and profiling tools (perf, gdb, valgrind, etc.). Background in More ❯

optimise large-scale Linux-based platforms for high-performance trading and research workloads. Design and implement workload scheduling, high-performance file systems, and storage operations. Optimise hardware, networking, and kernel performance for low-latency and high-throughput environments . Partner closely with research and infrastructure teams to deliver scalable, reliable solutions. Drive automation using Terraform, Ansible, GitLab, Jenkins , and … trends, conduct POCs, and deliver technical recommendations. What We’re Looking For 10+ years’ experience in Linux systems administration/platform engineering . Proven technical leadership in hardware optimisation, kernel tuning, and network/storage performance . Hands-on experience with DevOps and CI/CD tooling (Terraform, Ansible, GitLab, Jenkins). Programming/scripting knowledge in Python More ❯

optimise large-scale Linux-based platforms for high-performance trading and research workloads. Design and implement workload scheduling, high-performance file systems, and storage operations. Optimise hardware, networking, and kernel performance for low-latency and high-throughput environments . Partner closely with research and infrastructure teams to deliver scalable, reliable solutions. Drive automation using Terraform, Ansible, GitLab, Jenkins , and … trends, conduct POCs, and deliver technical recommendations. What We’re Looking For 10+ years’ experience in Linux systems administration/platform engineering . Proven technical leadership in hardware optimisation, kernel tuning, and network/storage performance . Hands-on experience with DevOps and CI/CD tooling (Terraform, Ansible, GitLab, Jenkins). Programming/scripting knowledge in Python More ❯

monitoring, configuration, and incident response workflows Contribute to on-prem colocation expansion projects, introducing low-latency engineering practices into the infrastructure Optimise Linux systems for performance and reliability, including kernel tuning and networking configuration Partner with development and platform teams to embed SRE best practices, reducing manual toil through automation and observability Drive improvements in monitoring, alerting, and … Platform Engineering within production environments Solid experience working with AWS and hybrid infrastructure Proven ability to manage Kubernetes clusters at scale (on-prem or EKS), including configuration and performance tuning Proficiency in Python, Go, or another programming language, with a willingness to code daily Strong Linux engineering skills - comfortable with system internals, troubleshooting, and performance optimisation Knowledge of network More ❯

monitoring, configuration, and incident response workflows Contribute to on-prem colocation expansion projects, introducing low-latency engineering practices into the infrastructure Optimise Linux systems for performance and reliability, including kernel tuning and networking configuration Partner with development and platform teams to embed SRE best practices, reducing manual toil through automation and observability Drive improvements in monitoring, alerting, and … Platform Engineering within production environments Solid experience working with AWS and hybrid infrastructure Proven ability to manage Kubernetes clusters at scale (on-prem or EKS), including configuration and performance tuning Proficiency in Python, Go, or another programming language, with a willingness to code daily Strong Linux engineering skills - comfortable with system internals, troubleshooting, and performance optimisation Knowledge of network More ❯

layer: CPU, cache, memory, and network Profile, benchmark, and fine-tune system behaviour under real-world conditions Collaborate with hardware and FPGA engineers on end-to-end architecture design Kernel-level optimization and low-level systems tuning Required: 5+ years developing performance-critical C++ applications (modern C++ standards) Strong systems programming and low-level understanding Expertise in Linux … internals, kernel tuning, and low-level profiling tools Genuine curiosity about hardware behaviour, networking, and system optimization Why Join: Work on systems where nanosecond optimizations have measurable impact Collaborate with world-class engineers across disciplines (software, FPGA, infrastructure) Technology-first culture that values innovation and technical excellence Solve challenging problems at the cutting edge of performance engineering More ❯

layer: CPU, cache, memory, and network Profile, benchmark, and fine-tune system behaviour under real-world conditions Collaborate with hardware and FPGA engineers on end-to-end architecture design Kernel-level optimization and low-level systems tuning Required: 5+ years developing performance-critical C++ applications (modern C++ standards) Strong systems programming and low-level understanding Expertise in Linux … internals, kernel tuning, and low-level profiling tools Genuine curiosity about hardware behaviour, networking, and system optimization Why Join: Work on systems where nanosecond optimizations have measurable impact Collaborate with world-class engineers across disciplines (software, FPGA, infrastructure) Technology-first culture that values innovation and technical excellence Solve challenging problems at the cutting edge of performance engineering More ❯

You'll Be Working On Designing and optimising high-performance Java services with lock-free, zero-allocation and low-GC approaches. Hardware-aware optimisation including CPU architecture, cache behaviour, kernel tuning, core pinning and memory layouts . Building and improving ultra-low-latency messaging pipelines (Multicast, TCP, IPC). Working directly with senior engineering leadership on system architecture … 10+ years professional engineering experience with core Java in latency-sensitive environments. Strong knowledge of: Ring buffers Off-heap/zero-allocation techniques IPC and high-performance networking Linux kernel optimisation Domain experience in eTrading, market-making, sports betting, high-frequency messaging or telecoms is highly desirable. You thrive in environments where independent problem solving is key. Why This More ❯

You'll Be Working On Designing and optimising high-performance Java services with lock-free, zero-allocation and low-GC approaches. Hardware-aware optimisation including CPU architecture, cache behaviour, kernel tuning, core pinning and memory layouts . Building and improving ultra-low-latency messaging pipelines (Multicast, TCP, IPC). Working directly with senior engineering leadership on system architecture … 10+ years professional engineering experience with core Java in latency-sensitive environments. Strong knowledge of: Ring buffers Off-heap/zero-allocation techniques IPC and high-performance networking Linux kernel optimisation Domain experience in eTrading, market-making, sports betting, high-frequency messaging or telecoms is highly desirable. You thrive in environments where independent problem solving is key. Why This More ❯