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- £39k - £50k per annumEstimated...legacy system written in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for one of the largest... ..., understand, and enhance existing mainframe codebase (COBOL, JCL, CICS, DB2, IMS). Extract and transform business...CobolWork at office5 days/week
- £37k - £49k per annumEstimated...Join us at Barclays as a Mainframe DB2 System Specialist, where you'll help build and maintain... ...applications and data systems. Apply cutting-edge engineering and automation to ensure reliability,... ...extensions etc. Experience with z/OSMF. Experience with Broadcom and IBM...SuggestedPermanent employment
- ...Job Title: Mainframe Developer – CICS Web Services Location: Edinburgh (Hybrid) Employment Type: Contract Role Overview... ...applications. The ideal candidate will have in-depth knowledge of COBOL, CICS, JCL, DB2, and Web Services (SOAP/REST) , along with strong problem-...CobolContract workHybrid work
- £41k - £56k per annumEstimated...stabile, sichere und effiziente IT-Services im In- und Ausland, vom Grundbetrieb bis in den... ...Betrieb von Windows und UNIX-Derivaten (AIX, Suse Linux, RedHat Linux) sowie im Betrieb von... ...langfristigen Aufbau eines Wertguthabenkontos für z.B. ein Sabbatical Sie wirken in...LinuxPermanent employmentFull time
- ...Job description Job Title: DB2 Database Administrator (DBA) – Permanent Location... ...Database Administrator with strong Unix/Linux skills . This role focuses on both production... ...on open systems, with some exposure to mainframes. Key Requirements: ~7+ years of...LinuxPermanent employmentContract workPart timeCasual workHybrid workWork at office
- £31k - £42k per annumEstimated...Entwicklungsabteilung zusammen. Du bist im Projektgeschehen... ...ähigkeiten bereits als Systems Engineer oder Systemadministrator in der... ...im Bereich Netzwerkprotokolle (z.B. DNS, TCP, UDP, Sichere Kenntnisse... ...von Windows und/oder Linux-Systemen Kenntnisse in den Bereichen...LinuxPermanent employmentFull timeHome office
- £57k - £78k per annumEstimated...stabile, sichere und effiziente IT-Services im In- und Ausland, vom Grundbetrieb bis in den... ...Systemumgebungen und Verfahren auf Basis Redhat Linux, HCL Domino, Java, PHP, uvm.. Darüber hinaus... ...: Abgeschlossene IT Berufsausbildung (z.B. Fachinformatik Systemintegration) und 4...LinuxPermanent employmentFull time
- £36k - £46k per annumEstimated...Information Management Systems Engineer (d/m/w) Dein Standort Unser... ...Versicherungen, Bezuschussung im öffentlichen Personennahverkehr... ...Ein abgeschlossenes Studium - z. B. im Bereich Informatik oder... ...Erfahrung im Umgang mit Windows und Linux Betriebssystemen sowie CISCO...LinuxPermanent employmentFull timeFlexible hours
- ...glicht dir, deine Fähigkeiten und Kenntnisse im konkreten Forschungsumfeld einzusetzen.... ...Beschreibung von Niederdruck-Plasmaprozessen wie z.B. der Vorhersage von Beschichtungsvorgängen... ...(z.B. Python) und im Umgang mit der Linux-Kommandozeile Wir suchen Dich als engagiertes...LinuxFull time
- £40.8k - £49.9k per annum ...systems, whilst helping maintain and support our other mainframe applications. The role involves all aspects of the development... ...solid commercial experiences in the following: COBOL/CICS COBOL ADABAS NATURAL DB2 and SQL JCL Desirable: zOS connect...CobolLong term contractFull timeApprenticeshipHybrid workWork at officeLocal areaFlexible hours
- ...2 days per week remote. As an MCX Engineer, you will work across the Test and Delivery... ...Act as a technical expert in IMS (and ideally MCX), applying analytical skills... ...Android (GMS, non-GMS, Android Go), iOS, Linux, and Windows OS. Proficiency with LTE testing tools (...LinuxContract workWork at officeRemote work2 days/week3 days/week
- £51k - £69k per annumEstimated...Responsibilities Supporting, patching and upgrading Linux / Windows server estate operating systems, tooling and... ...Red Hat OpenShift Container Platform, awareness of IBM Mainframe environments (including LinuxOne, z/VM, KVM, z/OS and zCX), and restful API exploitation....LinuxLong term contract
- ...analysis of legacy systems and code. - Support in migration from mainframe to cloud-based systems. - Server configuration and working... ...and understand legacy banking systems. - Basic knowledge of Cobol (a plus, not a must). - Previous experience in the banking sector...CobolHybrid workWork at office2 days/week3 days/week
- £50k - £67k per annumEstimated...mindset to resolve incident queries. Cobol, DB2 database fact finding and basic JCL skills... ..., knowing your way around DB2 on the mainframe and basic JCL. Experience in Abend-aid would... ...technical’ users/ customers. Exposure to IMS or knowledge of it would also be...CobolPermanent employmentWork at office
- ...universities to solve problems. Tech Ops is a global organization of Engineers who architect, build and maintain our world-class... ...Systems, or related technical field Experience working with Linux/UNIX OS including advanced commands and shell scripts Practical working...LinuxFull timeInterim roleInternship
- £53k - £72k per annumEstimatedHudson River Trading (HRT) is looking for Systems Engineers to join our growing Research & Development team. This team builds... ...Plan/execute technical projects to make our Linux trading systems (hardware, network, OS, etc) faster, adaptable, and more maintainable Manage...LinuxFull timeWork at officeRemote workWorldwide
- £62k - £79k per annumEstimatedAt NewOrbit Space, our mission is to engineer the lowest orbiting satellites on Earth to rapidly advance global connectivity and insight.... ...programming skills in Python, Java, or FORTRAN, and experience with Unix/Linux OS-based systems. Why NewOrbit Space? Pioneering Space...LinuxPermanent employmentFull time
- £38k - £51k per annumEstimated...und Softwarelösungen, wobei Du sowohl eigenverantwortlich als auch im Team die Anforderungen unserer Kunden präzise umsetzt. Dein... ...der Administration von Virtualisierungslösungen, Serverumgebungen (Linux, Windows) und Netzwerken bringst Du das technische Know-how mit, um...LinuxPermanent employmentFull timeHome office
- £44k - £60k per annumEstimated...Betrieb, Wartung und Weiterentwicklung von Linux-basierten Systemlandschaften in Public-,... ...Practices und aktives Knowledge Sharing im Team Qualifikation Was du mitbringst... ...Mehrjährige Erfahrung im Bereich System Engineering, DevOps oder Site Reliability Engineering...LinuxPermanent employmentFull timeHybrid workRemote workFlexible hours
- £57k - £76k per annumEstimated...technology for the purpose. As a Hardware Engineer, you will liaise with the IT and Systems... ...the hardware choices in Windows and Linux environments. The ideal candidate will... ...troubleshooting driver issues in Windows OS ~ Excellent communicator with the ability...Linux
- £63k - £86k per annumEstimated...Windows Engineer – Powershell Quant Capital is urgently looking for a Windows DevOps/Automation... ...infrastructure components, such as the OS build process, Active Directory, the... ...Ansible) ~ Some knowledge/experience of Linux. ~ Exposure to VMWARE ~ Exposure to AWS...Linux
- ...procedures, working with SQL Embedded in Pro*COBOL code in an OpenVMS Environment. You'll be... ...on X86 with the database re-hosted on Linux. The experience required to thrive in this... ...Diligent and positive about supporting fellow Engineers to track support tickets, system...LinuxCobolRemote jobContract work
- £180k - £220k per annum ...Datacentre Operations Engineer + Networking – Quant Trading Infrastructure £180,000-220,000 tota l London – On-site Quant Capital... ...teams and external vendors, handling hardware deployment, Linux OS installation, network troubleshooting, and rack-level diagnostics...LinuxHoliday workLocal areaRemote workRotating shifts
- ...Persistent: We are a trusted Digital Engineering and Enterprise Modernization... ...Position and details: Role: DB2 DBA Location: Harbour... ...years of experience as DB2 DBA on Mainframes. Skills : Operating Systems: Windows XP, Linux, AIX and AWS ec2 Database : DB...LinuxPermanent employmentContract workPart timeCasual workHybrid workWork at officeFlexible hours
- ...Ribbon Administrator/Ribbon Operations Engineer Location: London, 3 months rolling Inside... ...and routing policies. Familiarity with Linux-based systems and basic Scripting (bash/... ...equivalent certification. Knowledge of IMS, VoLTE, or IP voice core architectures....LinuxContract work
- £75k per annum ...Validation & Verification Engineer Oxfordshire, UK | Hybrid (2 days onsite) Industry: Space... ...Nice to Have Experience with real-time OS like VxWorks or RTEMS Knowledge of... ...building test environments or test interfaces Linux admin or scripting skills (Bash, Make, etc...LinuxPermanent employmentHybrid work
- ...Are you an experienced Security and System Engineer looking for your next contract role?... ...maintain operating system patches across Linux and Windows platforms Deploy and support... ...years of experience with Linux and Windows OS ~ Proficient in C, Java, SQL, and Shell...LinuxContract work
- £40k - £55k per annum ...knowledge of TypeScript for HarmonyOS Next. Mobile OS Knowledge: Familiarity with Android, iOS, HarmonyOS Next, and Linux internals. Security & Debugging Tools:... ...HarmonyOS Next to analyze system behaviors. Reverse Engineering & Security Testing: Utilize white hat techniques...LinuxFull timeWork at office
- £50k - £66k per annumEstimated.... Title and Summary System Platform Engineer I Job Title: System Platform Engineer 1... ...their career who is passionate about Unix/Linux systems, eager to learn, and ready to grow... ...Attributes • Red Hat Enterprise Linux Server OS (or equivalent) • Managing Projects and...LinuxPermanent employmentFull timeWorldwide
- £300k per annum ...currently searching for a skilled Systems Engineering Specialist to work in the first class environment... ...knowledge and hands-on experience with Linux systems, computer networks; design,... ...of the technology stack (network/hardware/OS/software) to produce optimal results...LinuxPermanent employment


