1,901 to 1,925 of 2,778 Linux Jobs in the UK

releases, and assist with physical datacentre activities such as patrols, temperature checks, and system availability testing. You should have proven experience in datacentre or IT operations, good knowledge of Linux or UNIX, and familiarity with Control-M or similar scheduling tools. A proactive attitude, attention to detail, and the ability to work independently within a 24/7 shift environment More ❯

of experience in IT infrastructure or system administration. 2+ years of hands-on experience with BMC Truesight or similar patch and compliance management tools. Strong understanding of Windows and Linux patching methodologies and best practices. More ❯

PhD a plus! Strong in digital logic (RTL), HDL (VHDL preferred), binary arithmetic, and electronics. Advantage: 5+ years exp, high-speed interfaces (JESD204, Ethernet), DSP, Xilinx tools (Vivado, Vitis), Linux, Git, C, and bench equipment. If this sparks your interest, apply now or DM for details More ❯

PhD a plus! Strong in digital logic (RTL), HDL (VHDL preferred), binary arithmetic, and electronics. Advantage: 5+ years exp, high-speed interfaces (JESD204, Ethernet), DSP, Xilinx tools (Vivado, Vitis), Linux, Git, C, and bench equipment. If this sparks your interest, apply now or DM for details! #FPGA #Firmware #EngineeringJobs More ❯

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 More ❯

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 More ❯

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 More ❯

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 More ❯

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 More ❯

whilst working closely with Traders and Developers to identify performance bottlenecks and create cutting-edge solutions. You’ll need strong VHDL and Python coding skills, experience working in a Linux environment and the ability to build strong relationships with various stakeholders, including Traders. Whilst having experience working with a trading environment would be beneficial, they are also open to speaking More ❯

whilst working closely with Traders and Developers to identify performance bottlenecks and create cutting-edge solutions. You’ll need strong VHDL and Python coding skills, experience working in a Linux environment and the ability to build strong relationships with various stakeholders, including Traders. Whilst having experience working with a trading environment would be beneficial, they are also open to speaking More ❯

whilst working closely with Traders and Developers to identify performance bottlenecks and create cutting-edge solutions. You'll need strong VHDL and Python coding skills, experience working in a Linux environment and the ability to build strong relationships with various stakeholders, including Traders. Whilst having experience working with a trading environment would be beneficial, they are also open to speaking More ❯

whilst working closely with Traders and Developers to identify performance bottlenecks and create cutting-edge solutions. You’ll need strong VHDL and Python coding skills, experience working in a Linux environment and the ability to build strong relationships with various stakeholders, including Traders. Whilst having experience working with a trading environment would be beneficial, they are also open to speaking More ❯

whilst working closely with Traders and Developers to identify performance bottlenecks and create cutting-edge solutions. You’ll need strong VHDL and Python coding skills, experience working in a Linux environment and the ability to build strong relationships with various stakeholders, including Traders. Whilst having experience working with a trading environment would be beneficial, they are also open to speaking More ❯

whilst working closely with Traders and Developers to identify performance bottlenecks and create cutting-edge solutions. You’ll need strong VHDL and Python coding skills, experience working in a Linux environment and the ability to build strong relationships with various stakeholders, including Traders. Whilst having experience working with a trading environment would be beneficial, they are also open to speaking More ❯

or Antimalware, IPS, endpoint protection, machine learning, etc.) 5 years or more of IT experience. Solid understanding of Active Directory groups Solid understanding of Windows OS Solid understanding of Linux OS At least 3-5 years of experience managing AV platforms Host-Based Intrusion Prevention Systems experience. Solid Trend Deep security policy experience At least 2-3 year of experience More ❯

or Antimalware, IPS, endpoint protection, machine learning, etc.) 5 years or more of IT experience. Solid understanding of Active Directory groups Solid understanding of Windows OS Solid understanding of Linux OS At least 3-5 years of experience managing AV platforms Host-Based Intrusion Prevention Systems experience. Solid Trend Deep security policy experience At least 2-3 year of experience More ❯

or Antimalware, IPS, endpoint protection, machine learning, etc.) 5 years or more of IT experience. Solid understanding of Active Directory groups Solid understanding of Windows OS Solid understanding of Linux OS At least 3-5 years of experience managing AV platforms Host-Based Intrusion Prevention Systems experience. Solid Trend Deep security policy experience At least 2-3 year of experience More ❯

Skills & Experience: • Strong technical background in cyber security • Experience with application, cloud (AWS) , and infrastructure security • Proven hands-on experience with EDR/NDR tools , particularly CrowdStrike • Proficient with Linux and databases such as MySQL , PostgreSQL , Apache , and PHP • Knowledge of ISO 27001 , Cyber Essentials , and general security frameworks What you get in return: • Up to £60,000 per annum More ❯

Engineering capacity; developing and deploying cyber monitoring and detection tooling. Previous experience building out detections rules and logics to defend against known and potential threats. Deep knowledge of both Linux and Windows operating systems and their security mechanisms. Strong programming AND scripting skills (this will be tested). Experience working in hybrid-cloud environments. If you're an experienced security More ❯

Skills & Experience: • Strong technical background in cyber security • Experience with application, cloud (AWS) , and infrastructure security • Proven hands-on experience with EDR/NDR tools , particularly CrowdStrike • Proficient with Linux and databases such as MySQL , PostgreSQL , Apache , and PHP • Knowledge of ISO 27001 , Cyber Essentials , and general security frameworks What you get in return: • Up to £60,000 per annum More ❯

Engineering capacity; developing and deploying cyber monitoring and detection tooling. Previous experience building out detections rules and logics to defend against known and potential threats. Deep knowledge of both Linux and Windows operating systems and their security mechanisms. Strong programming AND scripting skills (this will be tested). Experience working in hybrid-cloud environments. If you’re an experienced security More ❯

Engineering capacity; developing and deploying cyber monitoring and detection tooling. Previous experience building out detections rules and logics to defend against known and potential threats. Deep knowledge of both Linux and Windows operating systems and their security mechanisms. Strong programming AND scripting skills (this will be tested). Experience working in hybrid-cloud environments. If you’re an experienced security More ❯

Skills & Experience: • Strong technical background in cyber security • Experience with application, cloud (AWS) , and infrastructure security • Proven hands-on experience with EDR/NDR tools , particularly CrowdStrike • Proficient with Linux and databases such as MySQL , PostgreSQL , Apache , and PHP • Knowledge of ISO 27001 , Cyber Essentials , and general security frameworks What you get in return: • Up to £60,000 per annum More ❯

Collaborate with network management systems like LibreNMS to enhance monitoring capabilities. Produce comprehensive documentation and facilitate knowledge transfer to Business As Usual (BAU) teams. Required Skills & Qualifications: Proficient in Linux System Administration, including deployment and hardening. Basic knowledge of Ruby Programming to customise Oxidized behaviour. Experienced with Git & Version Control Workflows. Skilled in Network Device Access & Protocols, including SSH, Telnet More ❯