months+ on going contract Supporting and enhancing a large Linux Server estate running on a mix of VMWare and physical servers (to get best performance from the matching grid computing clusters). Work will include deployments (building the new face matching cluster)trouble-shooting (e.g. identifying and resolving problems … found during testing) performancetuning maintenance (e.g. patching) building out new capabilities automation of tasks. Windows Server Microsoft System Center (SCOM/SCCM/SCSM) SQL Server Red Hat Linux Red Hat Satellite GitLab Please get in touch and apply more »
Engineer is required to support and enhance a large Linux Server estate running on a mix of VMWare and physical servers (to get best performance from the matching grid computing clusters). Work will include deployments (building the new face matching cluster) trouble-shooting (e.g. identifying and resolving problems … found during testing) performancetuning maintenance (e.g. patching) building out new capabilities automation of tasks. This role is full time on site in either Winchester or Leicester. INSIDE IR35, max pay £490 per day via FCSA accredited umbrella company. Essential Skills and experience: *Windows Server *Microsoft System Center more »
and identifies resolution for complex issues within defined SLAs. Deployment of software releases to production and pre-production environments. Proactively works to improve reliability, performance, and security of the ecosystem (professional services). Initiates and expedites Automation & Scripting. Continuous system improvement, both quality and efficiency wise for application monitoring … overall system architecture, backup and roll-back plans, performancetuning and testing. Builds strong customer relationships and fosters collaboration with internal support & engineering teams. Your profile: Proven senior experience with state-of the art application & system environments of common vendors, including infrastructure services & virtualization platforms. javascript coding. Creative more »
stability and security of customer cloud platforms through comprehensive risk governance, timely product updates, upgrades, and efficient emergency fault response. - Optimize cloud resources and performance, enhancing cloud operational efficiency and customer satisfaction. - Advocate for continuous product operation improvements, simplifying cloud management and empowering customers with sustainable cloud platform maintenance … capabilities. Cloud Migration Support: - Guide customers through their cloud migration journey, leveraging our expertise in application and big data architecture, database localization, performancetuning, data governance, and platform construction. - Offer industry-specific best practices and solutions to maximize cloud utilization. Cloud Optimization (Public Cloud): - Develop and refine system more »
Brighton, England, United Kingdom Hybrid / WFH Options
15below
line support for the third party hosted private cloud infrastructure Day to day troubleshooting and support of Microsoft and Linux Server products Monitoring of performance and status of Server environments (85% Windows) Configuration and maintenance of production, test and development environments Providing second and third-line support to the … customer support and project teams, predominantly at the Operating System and infrastructure level Network administration and configuration across multiple remote sites Performancetuning and resource optimization as required Research, recommend and implement solutions to improve the 15below infrastructure and processes Provide on-call support for critical out-of more »
web, Security, Actuator, AMQP, JPA, batch and mail * Experienced leader/people manager of software engineers * Proven experience setting the technical strategy, implementing and tuning enterprise scale applications * Demonstrable experience in microservice architecture and design patterns, and implementing microservices * Integrations experience * Experience in IpaaS (Snaplogic, Boomi) What will give … working knowledge * Experience working with MySQL/MariaDB, MongoDB AND NoSQL (MongoDB, DynamoDB) database management systems * Some experience in API-driven development and application performancetuning * Familiarity with microservices and its implementation * Degree in Computer Science or Software Engineering or a related discipline * Experience in using containerization (Docker more »
within a global investment bank on a contract basis. They are about to embark on a new multi-year, initiative to help optimise the performance of their Fixed income (Rates) electronic trading platform. The team is looking for one more developer skilled in java with a strong numerical background … experience with Java, developing service-oriented, multi-tiered, and microservices applications Strong software development fundamentals (data structures, design patterns, OOP, algorithms) Experience with system performancetuning and low-latency Java programming Proficient with Java, Spring, TDD, DBs, and UNIX/LINUX Understanding of financial derivatives (rates or other more »
engineering team and product team to establish best products Follow outlined standards of quality related to code and systems Develop automated tests and conduct performancetuning Qualifications Bachelor's degree in Computer Science or relevant field 4+ years of experience working with .NET or relevant experiences Experience developing more »
operations. Collaborate closely with internal teams and clients to understand requirements and deliver effective solutions. Perform regular maintenance tasks, such as patching, upgrades, and performancetuning, to optimize VMware environments. Develop and maintain documentation, including technical procedures and best practices, to facilitate knowledge sharing and support continuous improvement. more »
Experience resolving complex issues and identifying improvements in the testing and validation of data accuracy Experience recommending changes to enhance database maintenance, monitoring and performancetuning Very strong stakeholder management experience, ideally including external suppliers You will be rewarded with: Salary up to £85,000 depending on experience more »
City of London, London, United Kingdom Hybrid / WFH Options
Nigel Frank International
Experience resolving complex issues and identifying improvements in the testing and validation of data accuracy Experience recommending changes to enhance database maintenance, monitoring and performancetuning Very strong stakeholder management experience, ideally including external suppliers You will be rewarded with: Salary up to £85,000 depending on experience more »
platform development such as Kotlin Multiplatform, Flutter, or Xamarin is not necessary but would be a bonus. Main Skill : iOS developer, Swift 5.0, xCode, PerformanceTuning, Memory leak detection and solving, XCTest, MVVM Banking domain knowledge/security implementation is a plus Must have Skills and Qualifications Swift more »
an Android/Mobile Development position Programming Java and Kotlin for Android applications Strong knowledge of Android SDK Experience with offline storage, threading and performancetuning Developing in a Windows Environment using Android Studio. Knowledge of the open-source Android ecosystem and the libraries available Strong knowledge of more »
technical knowledge in PowerBI aggregation tables/user-defined aggregations incremental refresh row level security embedding DAX data model design data extraction power query performancetuning dataflow and data mart Hands-on experience with enterprise business intelligence solution data modelling, data mart, and data warehouse development Exposure to more »
per day PAYE Responsibilities Implement UI and logic changes according to spec. Reviewing and approving code Refactoring complex code Suggesting architectural designs and implementation Performancetuning Writing unit and end to end tests. Bug fixing Key Skills Verbal and written communication skills, problem solving skills, customer service and … interpersonal skills. Strong ability to work independently and manage one's time. Strong mentoring skills necessary to provide support and constructive performance feedback. Strong knowledge of the full software development life cycle: from business/systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery. … issues and make system changes as needed to resolve issue. Strong knowledge of Kotlin and Android Studio Bonus Skills Experience with UI animations and performance tuning. more »
administration, with hands-on experience troubleshooting and managing Linux-based environments. Experience working with virtualization, networking devices, and storage systems. Demonstrable skills in troubleshooting, performancetuning, and optimizing production systems. Skills: Familiarity with deployment and automation tools such as Ansible, Airflow, and Jenkins. Knowledge of containerization technologies like … the lifecycle of Linux-based servers and applications across multiple business environments. Automate and troubleshoot a wide range of technical infrastructure. Implement and support performance monitoring and fault monitoring systems. Manage software and operating system components, ensuring seamless integration and upgrades. Collaborate with development, trading, and hardware teams to … create standardized server builds. Act as an expert resource for optimizing the performance of operating systems, kernels, and server hardware. more »
Leicester, Leicestershire, East Midlands, United Kingdom
Experis
can be transferred! Job: Supporting and enhancing a large Linux Server estate running on a mix of VMWare and physical servers (to get best performance from the matching grid computing clusters). Work will include deployments (building the new face matching cluster) trouble-shooting (e.g. identifying and resolving problems … found during testing) performancetuning maintenance (e.g. patching) building out new capabilities automation of tasks. Windows Server * Microsoft System Center (SCOM/SCCM/SCSM) * SQL Server * Red Hat Linux * Red Hat Satellite * GitLab more »
construction industry. We are seeking a highly skilled and versatile IBM-i Systems Engineer with a strong background in IBM-i server management including performancetuning, networking and system diagnostics. You will play a pivotal role in ensuring the seamless operation, optimization, and automation of our IBM-i … enabling them to be clear leaders within their focused industry. Job Responsibilities Manage, monitor, and maintain IBM-I systems, ensuring their stability, security, and performance alongside our hosting Companies. Troubleshoot and resolve complex system and network issues, coordinating with cross-functional teams as needed. Help Implement best practices for … administration on IBM-i. Technical expertise in one or more IT related fields including: IBM-I system administration/Security/Administration. IBM-I performance tuning. IFS administration. DB2 for IBM-i administration Automation for IBM-I. RPG programming skills. Preferred ADDITIONAL SKILLS Linux or Window’s administration experience. more »
join their team in London. This position is a lead hands-on technical role within a quant engineering team who are responsible for high-performance trading and research infrastructure. This team designs and maintains the firms largest compute infrastructure which includes operating system platforms, software development tooling, high-performance … This includes, workload scheduling design and implementation, fleet management, clustered file system design and operation, software design and life cycle (SDLC), kernel and network performancetuning for low-latency and high-throughput applications, metrics collection and data mining analysis. My client is committed to paying a strong increase more »
Glenrothes, Fife, United Kingdom Hybrid / WFH Options
Raytheon
applications to integrate data between application. Reporting to the SAP Service Owner, the successful candidate shall manage, operate, improve, maintain, and report on the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … availability & security of SAP information and systems. Main duties to be carried out by SAP BASIS Administrator SAP/SQL/OS memory management, Performancetuning Change & Transport Management Manage & change SAP Profiles. SAP Job Management (BPA & SAP) Printer/Spool Management Workload issues in SAP SAP Process more »
versions of Android Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience in Kotlin, Jetpack Compose, co-routines and performancetuning Fantastic knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google … just let us know We also offer a wide-ranging benefits package, which includes: A generous pension contribution of up to 15% An annual performance-related bonus Share schemes including free shares Benefits you can adapt to your lifestyle, such as discounted shopping 30 days' holiday, with bank holidays more »
Knowledge and use of other DB platforms (MariaDB, etc) desirable. Key requirements: DV CLEARED (No Dual citizenship) Data administration (SQL Proficient) Database Security Database performancetuning Backup and Recovery Database Security Auditing Experience of other database platforms such as MariaDB Clearance: DV (no dual nationals) Duration: Initial more »
mindset is crucial so we're much more interested if you can talk about the successes (and failures) of impacting problems like latency, observability, performancetuning etc. If you also can discuss a track record in building B2B SaaS products, that would be excellent. They are a startup more »
with SAP integration technologies, such as RFC, IDoc, and BAPI Ability to analyze business requirements and translate them into technical specifications Experience in debugging, performancetuning, and troubleshooting ABAP programs Understanding of SAP data structures and database concepts Knowledge of SAP security concepts and authorization objects Familiarity with more »