functionally to help plan how to test key features in complex system environments. Requirements: Experience developing low level code in C for multiprocessor, multithreaded operating systems such as the Linux kernel, BSD kernels, or other high level operating systems (HLOS). Understanding of computer architecture at the CPU and system levels, VLSI design concepts and how they impact hardware … leadership skills, including the ability to develop roadmaps, work breakdowns and estimates, and drive small projects. Nice to have: Experience with accelerated computing software and hardware stacks. Experience with Linux distributions or distribution builders such as Debian, RedHatEnterpriseLinux, SLES, and Yocto. Experience with C++, Rust, or SPARK/ADA. Experience working in More ❯
Infrastructure Administrator Linux/IBM/VMware Northampton £55,000 £60,000 Hybrid: 4 Days Onsite A UK-leading retail brand is looking for a talented Systems Administrator to join their dynamic Technical Operations team. The Systems Administrator will be responsible for supporting and optimising Linux platforms across IBM PowerVM and VMware ESXi environments, helping to … keep their critical systems running smoothly and efficiently. Working closely with the Infrastructure Manager and a team of skilled mid-range administrators, you ll be hands-on with enterprise … grade infrastructure and involved in both BAU and project-based work. The ideal Systems Administrator will have the following skills/experience: Solid background in Linux system administration (RHEL, SLES) Hands-on experience with RedHat Satellite Server Strong knowledge of IBM Power and VMware environments Location: Northampton 4 days onsite, 1 day remote If you're a skilled Systems More ❯
working collaboratively to solve the most complex technical challenges. Requirements Bachelors or Masters degree from a top-tier university in Computer Science, Maths, Engineering or related field Expert on Linux development using C C, STL, Boost, and some Python Solid experience designing and implementing tick data management and/or cloud computing tools Proficiency with Linux/GCC … development toolchain and LinuxRedHat is essential 3+ years’ experience in a quant trading environment would be ideal Nice to have Knowledge of L3 market data (tick data order by order) Great opportunity to be part of a collaborative, creative environment where you can feel valued for your input Professional and personal development Relaxed, casual culture More ❯
Frimley, England, United Kingdom Hybrid / WFH Options
TieTalent
leader is looking to add to their successful and talented team. You will be joining an expansion to an existing cyber engineering team, supporting additional requirements that sit within Enterprise IT, providing enterprise IT services across the UK businesses and internationally. You will participate in the creation of security solutions to provide enterprise security services and maintain … experience in the installation, configuration, and maintenance of the Atlassian Stack tools including Jira, Confluence, and Bitbucket Experience in PostgreSQL maintenance and troubleshooting Good experience with Linux (mainly RHEL) Operating Systems Detailed understanding of Network troubleshooting Experience of Firewall architectures (Palo Alto, Juniper, Cisco) Knowledge of Security Information and Event Management (SIEM) tools #J-18808-Ljbffr More ❯
information security is essential , ideally in a Defence environment Qualifications or training in Systems Security Engineering or cybersecurity related field (CISSP or similar) are essential, as is experience with RedHatEnterprise Linux. . What we Offer Whatever your role, life stage or background, you can shape your career here in your way with highly challenging work More ❯
responsible for diving deep into code and developing solutions for our customers and services. Primary responsibilities include: Administration, troubleshooting, diagnosing, and fixing operational issues related to Linux servers (RHEL, CentOS, Ubuntu) and basic networks. Developing monitoring solutions. Performing infrastructure maintenance and configuration. Updating, tracking, and resolving technical challenges. Working alongside development to update/enhance our current software. Automation … in modern programming languages. - Experience with network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP). PREFERRED QUALIFICATIONS - Experience with AWS, networks, and operating systems. - Working knowledge of Linux system administration and good troubleshooting skills at all levels, from application to network to host. #J-18808-Ljbffr More ❯
focused solutions. The position requires collaborating with development teams, understanding system architecture, and implementing code solutions to enhance service reliability. Primary responsibilities include supporting and maintaining Linux environments (RHEL, CentOS, Ubuntu) and assisting with network infrastructure operations. You will help resolve complex operational issues through systematic diagnosis, implement monitoring solutions, and perform infrastructure maintenance. Working alongside development teams, you … program languages - Bachelor's degree - Experience of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP) PREFERRED QUALIFICATIONS - Experience with AWS, networks and operating systems - Working knowledge of Linux system administration and good troubleshooting skills at all levels, from application to network to host Our inclusive culture empowers Amazonians to deliver the best results for our customers. If More ❯
will be responsible for day-to-day network administration, providing technical support to users, troubleshooting any technical issues, and supporting information technology systems. Key Responsibilities Administer, maintain, and troubleshoot Linux-based servers and systems. Manage server and network deployments, updates, and patches to ensure security and performance. Work with cloud and virtualization technologies. Collaborate with other teams to design … detailed platform documentation. Participate in on-call rotation for out-of-hours support and incident response. Required Skills Strong experience with Linux (preferably CentOS, Rocky Linux, or RHEL) and system deployment. Experience with Cisco, Juniper, VyOS, and Fortigate hardware and firewalls. Proficiency in Puppet for configuration management. Experience with KVM virtualization and managing guest VMs. Basic knowledge of More ❯
useful, but not essential, experience VMWare vSphere Microsoft Exchange (on-prem) Cisco networking Knowledge of backup technologies Associated certifications will be of great interest e.g. (VCP, MCSE, CCNA etc.) RHEL or other LinuxMore ❯
useful, but not essential, experience VMWare vSphere Microsoft Exchange (on-prem) Cisco networking Knowledge of backup technologies Associated certifications will be of great interest e.g. (VCP, MCSE, CCNA etc.) RHEL or other LinuxMore ❯
Investigate and resolve issues with platforms and components owned by the Messaging Group. Requirements, Skills & Experience Must have 5+ years of relevant industry experience with modern C++ in a Linux environment. Must have 2+ years of experience with SQL, or a comparable relational database. Solid … understanding of TCP/UDP standards and network protocols. Experience with writing low latency single and concurrent threaded applications. Understanding of the C++ development life cycle and tooling on RHEL Linux. Exposure to the FIX protocol. Exposure to test-driven development. Minimum 3 days in the office is required. No sponsorship is given on this occasion. Contact Ciara Clarke for More ❯
Required Core Skills: System Admin with key skills - Storage: Dell Powermax, Vplex, Isilon, eNAS, Cisco/Brocade SAN switch Backup: EMC Data domain, Networker, ECS Operating Systems: VMWare and LINUX/RedHat Minimum years of experience: 4+ years Detailed Job Description: Monitoring components of Storage systems including volumes, LUNs, disk and logs. Responsible for complete Incident, Change Management, Problem More ❯
in Storage Systems : Dell Powermax, Vplex, Isilon, eNAS, Cisco/Brocade SAN switch. Proficiency in Backup Management : EMC Data Domain, Networker, ECS. Strong knowledge of Operating Systems : VMWare and Linux/RedHat. Why Join Us? Work on impactful projects in the aerospace sector. Hybrid work model offering flexibility. Opportunity for extension based on performance. Interested? Apply now or share More ❯
project implementation Requirements · Degree in Electrical & Electronics Engineering/Computer Science or equivalent · Minimum 2 to 3 years working experience in industry · Experience and knowledge in Infocomm Technology, RedHat Linux, Virtual Environment, Network Security is preferred · Computer literate e.g. MS office, Visio · Excellent Oral and Written Communication Skills · Excellent Time-management · Good Learning Capability · Working location is in Jurong More ❯
ago Leeds, England, United Kingdom 5 days ago Leeds, England, United Kingdom 1 week ago Leeds, England, United Kingdom 2 weeks ago Automation Engineer/Architect-Extensive experience with RHEL Senior or Principal Landscape Architect/Landscape Planner Leeds, England, United Kingdom 1 week ago Bradford, England, United Kingdom 3 weeks ago Leeds, England, United Kingdom 6 days ago Sheffield More ❯
South East London, London, United Kingdom Hybrid / WFH Options
Ashdown Group
This is a newly created position for an Infrastructure Architect to join a nationwide technology firm in their Presales Consultant team. Based in Dorking but with hybrid working, this role pays circa £85,000. This is an excellent opportunity for More ❯
City of London, London, United Kingdom Hybrid / WFH Options
ECS
Linux Engineer Initial 6-month Contract Role Remote Working £450 - £500, Inside IR35 We are seeking a hands-on Linux Engineer to work for a True Household Name where you will be supporting server patching and vulnerability management initiative. As a Linux Engineer, you will be responsible for: Perform patching on RedHatEnterpriseLinux servers Support and track vulnerability remediation and compliance activities Design, implement, and manage Linux-based systems and infrastructure, ensuring their stability, security, and performance Troubleshoot patching issues and coordinate with relevant teams for resolution Schedule, validate, and document patch rollouts in accordance with change control Maintain clear documentation and contribute to operations runbooks Please note, the … experience working as a Linux Engineer RedHatLinux Certified (highly desirable) Solid hands-on experience with RedHatEnterpriseLinux (RHEL 7/8/9) Familiarity with patch management tools (e.g., yum, dnf, RedHat Satellite) Please note, due to internal capabilities it will be difficult for us More ❯
Linux Engineer – 4-month contract – Remote/London – Outside of IR35 You could be just the right applicant for this job Read all … associated information and make sure to apply. My Customer is seeking a highly skilled Linux Engineer with strong experience in RedHatEnterpriseLinux (RHEL) to support and maintain the organisation's legacy systems. This is a critical role focused on ensuring the stability, compliance, and performance of our existing infrastructure while the business collaborates More ❯
London, England, United Kingdom Hybrid / WFH Options
Propel London
you want to login/join with: Job Description The successful candidate will be a member of the London infrastructure team that is responsible for administering, maintaining, and supporting Linux and storage systems. The primary responsibility is for London based systems; however, the role is also part a global Linux team and will work very closely with US … is done in a globally consistent manner Responsibilities: - All operational duties both first and second line including working shift hours between 7am-6pm - All systems administration tasks on the Linux estate - Hardware … administration of Linux servers - Administer storage solutions for both production, archive and corporate systems - Administer, maintain and enhance monitoring & management tools Requirements: - Advanced knowledge of Linux, particularly RHEL - Experience of working practices required for a mission critical, zero downtime environment - Good knowledge of server hardware - Strong scripting skills with the ability to automate monitoring and management - Experience of More ❯
Glasgow, Scotland, United Kingdom Hybrid / WFH Options
Virgin Money UK
report metrics to Technical Delivery lead Knowledge of IBM Websphere- cells, deployment managers, application servers and clusters an advantage We need you to have In-depth knowledge of administering RHEL in an enterprise Environment Practical experience of IBM WebSphere Application Server and Ability to work to challenging timescales and deliver to planned schedules Experience working within large multi-platform … s a bonus if you have but not essential Experience of VB App or .Net Experience in Database toolsets; e.g TOAD, MS SQL Studio Familiarity with Java 2 Platform Enterprise Edition (J2 EE) Red Hot Rewards Generous holidays - 38.5 days annual leave (including bank holidays and prorated if part-time) plus the option to buy more. Up to … Happier About Money.' This means we're able to do banking differently, and by innovating and working together we can make a real difference by creating memorable moments and red-hot experiences for our millions of customers. Join us and Live a Life More Virgin that empowers you with choice and flexibility in how you work. Be yourself at More ❯
supported versions as part of the wider DDI evergreening project. The project scope includes, but not limited to, upgrading DNS from 6.3 to 6.4, upgrading the operating system from RHEL to Rocky Linux v9 and upgrading DHCP from v6 to v7 across our Cygna VitalQIP & AMM estate. The following high-level responsibilities of the consultant are as follows: The More ❯
ERP environment across manufacturing and supply chain operations Requirements: Proven experience supporting and developing ERP systems (QAD MFG/PRO experience preferred) Strong technical background with OpenEdge 10.2+ and Linux (Redhat) Knowledge of WebSpeed, EDI, HTML, or JavaScript is highly advantageous Confident in liaising with both technical teams and business users Experience in a manufacturing, engineering, or logistics environment More ❯
ERP environment across manufacturing and supply chain operations Requirements: Proven experience supporting and developing ERP systems (QAD MFG/PRO experience preferred) Strong technical background with OpenEdge 10.2+ and Linux (Redhat) Confident in liaising with both technical teams and business users Experience in a manufacturing, engineering, or logistics environment is desirable Ability to manage multiple tasks and lead projects More ❯
Leeds, England, United Kingdom 1 week ago Senior or Principal Landscape Architect/Landscape Planner Leeds, England, United Kingdom 1 week ago Automation Engineer/Architect-Extensive experience with RHEL Leeds, England, United Kingdom 6 days ago Leeds, England, United Kingdom 1 month ago Leeds, England, United Kingdom 3 days ago Leeds, England, United Kingdom 2 days ago Bradford, England More ❯
Owner - Apply Recruitment: rob.riley@applyrecruitment.co.uk Location: Greater Manchester or Lancashire As a Unix Engineer within the Infrastructure Team, your primary responsibilities will be to support and build Unix/Linux infrastructure. This requires a strong knowledge of secure UNIX (AIX), system configuration, as well as integration and support of wider data center infrastructure technologies. Working within a regulated organization … with strict adherence to security and change control processes, you will act as a subject matter expert for the Unix/Linux estate. This includes fault diagnosis and deep dive configuration to ensure services are running securely, reliably, and efficiently. As the Unix engineer in a team of 4, you will support enabling data center infrastructure technologies such as … administration and Level 3 incident resolution. Required Qualifications: Unix Engineering experience at a 3rd line level or similar. Knowledge of AIX Power platform and guest build, configuration, and administration. RHEL build, configuration, and administration. Helpful Experience: Unix/Linux virtualization. Unix/Linux backup and recovery. LDAP services. Unix/Linux patch and license management. Configuration and More ❯