251 to 275 of 459 Permanent Performance Tuning Jobs

to understand integration requirements and deliver scalable solutions. Contribute to the evolution of our integration strategy and tooling. Provide 3rd line support for complex issues, including root cause analysis, performance tuning, and bug fixing. Triage and escalate issues to the development team where appropriate. Document integration processes and support resolutions to build internal knowledge. Support the onboarding of … in a sector that becomes an extension to your team, with many opportunities to network, travel and learn. Excellent training and support with the opportunity for further professional development. Performance-related bonus scheme. 25 days annual holiday allowance plus bank holidays off. 2 wellbeing days a year to rest and recharge. 2 community/charity paid days. Christmas shut More ❯

to understand integration requirements and deliver scalable solutions. Contribute to the evolution of our integration strategy and tooling. Provide 3rd line support for complex issues, including root cause analysis, performance tuning, and bug fixing. Triage and escalate issues to the development team where appropriate. Document integration processes and support resolutions to build internal knowledge. Support the onboarding of … in a sector that becomes an extension to your team, with many opportunities to network, travel and learn. Excellent training and support with the opportunity for further professional development. Performance-related bonus scheme. 25 days annual holiday allowance plus bank holidays off. 2 wellbeing days a year to rest and recharge. 2 community/charity paid days. Christmas shut More ❯

organizational and time management skills Ability to effectively prioritize multiple tasks Willingness and ability to learn new skills Adherence to Change Management practices Strong interpersonal skills to support successful performance in a team environment Superior working knowledge of the telecommunications systems, associated safety policies, practices, work procedures and regulatory requirements. Superior inter-personal skills (listening, conflict management, approachability, negotiations … with Product Owners, Operations, Business Units, Suppliers, and Peer Organizations Experience with designing communications solutions for SCADA systems Ability to design repeatable, reliable, and scalable solutions with fault tolerance, performance tuning, monitoring systems, statistics/metrics collection, and disaster recovery Experience with Python, shell scripts, RESTful APIs, EEM Scripting, JSON/XML, Ansible automation is a plus Experience More ❯

preferably within secure or classified environments • Strong proficiency in Python, Spark, SQL, and orchestration tools such as Airflow • Hands-on experience with classified data management, secure networking, and infrastructure performance tuning Preferred Experience • Familiarity with secure cloud environments (e.g., AWS GovCloud, C2S) • Strong troubleshooting and optimization skills in complex, mission-critical systems More ❯

will include: Build the data analytics platform on Databricks Build data pipelines and managed data platforms on AWS Ensuring quality of the ETL processes Automating their Databricks AWS environment Performance tuning and optimisation The tech you will be working with will include: Databricks – experience of this is essential AWS – although experience of Azure will also be fine SQL More ❯

AWS knowledge, IaC expertise with Terraform and Ansible, and a proven track record leading high-impact cloud projects. You'll understand cloud security and governance inside-out, thrive on performance tuning, and be a confident communicator with solid stakeholder skills. Familiarity with GitHub, WAFs, monitoring tools, and serverless tech like AWS Lambda is key. Bonus points for experience More ❯

technologies Nice to Have Secondary Skills Experience with DevOps tools and CICD pipelines Familiarity with enterprise monitoring and logging frameworks Exposure to security architecture and compliance standards Experience in performance tuning and scalability planning Certifications such as AWS Architect TOGAF or Certified Kubernetes Administrator CKA Experience working in AgileScrum environments Skills Mandatory Skills : Architecture Patterns and Styles,Kafka More ❯

Apps Experience in customizing and implementing Multi-Factor Authentication services on authentication platforms such as OKTA and Identity as a Service (IDAAS) Experience in customizing iCAM COTS products and performance tuning Experience coding in Java Technologies like JDBC, Java Script framework, Spring, Spring Boot, JPA and Web Services (REST) OKTA and SailPoint development experience Familiarity with developing, deploying More ❯

Apple Safari; mobile application support and assisting users in general mobile application installation and removal on common mobile devices such as Apple IOS, Google Android, or Microsoft Windows Mobile; performance tuning and troubleshooting application issues utilizing code debugging, log analysis, or find/follow/share documented steps to resolve; retrieving data from multiple sources and performing ETL More ❯

other software and hardware. Provide technical support for both hardware and software issues that may arise. Perform system monitoring and analysis verifying the integrity and availability of all hardware, performance tuning and troubleshooting of servers, software and hardware and respond to anomalies. Regularly upgrade system software and firmware as required. Assist in integrating new applications and technologies into More ❯

MATLAB tools for data handling, reporting, and system interoperability. Architect modular, reusable libraries in MATLAB and Python to support scalability and consistent tool behaviour. Ensure robust error handling, logging, performance tuning, and long-term maintainability across all tools. Drive cross-platform integration with third-party systems (e.g., CRETA, INCA, BEATRICE, SQL databases). Establish best practices in documentation More ❯

MATLAB tools for data handling, reporting, and system interoperability. Architect modular, reusable libraries in MATLAB and Python to support scalability and consistent tool behaviour. Ensure robust error handling, logging, performance tuning, and long-term maintainability across all tools. Drive cross-platform integration with third-party systems (e.g., CRETA, INCA, BEATRICE, SQL databases). Establish best practices in documentation More ❯

other software and hardware. • Provide technical support for both hardware and software issues that may arise. • Perform system monitoring and analysis verifying the integrity and availability of all hardware, performance tuning and troubleshooting of servers, software and hardware and respond to anomalies. • Regularly upgrade system software and firmware as required. • Assist in integrating new applications and technologies into More ❯

performance. • Configuring and provisioning storage systems (e.g., iSCSI, NFS, VMFS), and performing patch management, data backup, and disaster recovery planning in virtualized environments. • Performing capacity planning, system monitoring, and performance tuning to identify and resolve infrastructure issues proactively. • Following formal change management processes and maintaining comprehensive documentation in accordance with organizational standards. • Communicating effectively with stakeholders and supporting More ❯

leading software company based in Dublin who are hiring a Senior Software Developer to join their growing engineering team. The role focuses on developing robust desktop applications and high-performance back-end services using a combination of C++ , C# , and .NET technologies , with additional exposure to cloud integrations and Windows-based systems. You'll be working across both legacy … and modern platforms, contributing to new feature development, performance optimisation, and architectural improvements. Responsibilities: Design, develop, and maintain critical systems using C++ and C# Lead the modernisation of Win32 SDK applications into .NET Core environments Build and consume APIs (REST/SOAP) for system integrations Collaborate closely with internal teams across architecture, DevOps, and QA Contribute to cloud-based … components using Azure functions and services Take ownership of code quality, reviews, and performance tuning Participate in Agile ceremonies, technical discussions, and mentoring juniors when needed Desktop: Win32 SDK, Windows APIs, WPF, WinForms APIs: REST, SOAP Hybrid model - 2-3 days onsite in Dublin Modern tech environment with strong investment in R&D Clear career progression and technical More ❯

Support and secure Cisco routers and switches. • Configure and troubleshoot single-board computers (SBCs) from vendors such as Themis, Motorola, and GE, running Solaris, Linux, or VxWorks. • Provide system performance tuning, capacity planning, software installation, and mass storage allocation. • Automate and virtualize system deployment and management where applicable. • Identify and evaluate new vendor products, tracking performance and More ❯

looking for a Senior Front End Engineer to lead the development of immersive, gamified user experiences. You'll work with modern frameworks and animation libraries to build responsive, high-performance interfaces that users love. What You'll Be Doing: Designing and developing UI features using React, Next.js, and TypeScript Applying gamification and animation to enhance user engagement Leading technical … planning and mentoring junior engineers Collaborating across teams to deliver seamless experiences Managing multiple projects with a focus on quality and performance What You'll Bring: 5+ years of front-end development experience Proficiency in React, Next.js, TypeScript, Node.js, CSS Experience with animation libraries (GSAP, Framer Motion, etc.) Strong understanding of responsive design and UI optimization Excellent communication and … project management skills Bonus Points For: Experience in regulated or gaming industries Familiarity with Azure, Jira, Agile methodologies Testing libraries and performance tuning Tags & Skills: Industry: Tech/Digital Product Primary Skills: React, Next.js, TypeScript, UI/UX Secondary Skills: Animation, Gamification, Agile Experience Level: Senior (5+ years More ❯

access and API platforms that power everything from trading workflows to risk and compliance systems. If you're interested in l arge-scale distributed systems , developer platforms , or high-performance APIs used by some of the most sophisticated financial institutions in the world - this is where it all comes together. Our organization includes two major platform areas: Data Access … and operational transparency at scale. We support other teams within Bloomberg by p roviding tooling , infrastructure , and governance over our shared API vocabulary, enabling them to deliver robust, high-performance integrations without reinventing core infrastructure. Our integrations enable the daily business of asset managers, banks, and financial service providers worldwide. Why Join Us? You'll be part of the … be correct, observable, and dependable. You'll join a collaborative , pragmatic engineering team that values craft and outcome over ceremony. We Will Trust You To: Design and implement high-performance , scalable , and fault-tolerant systems that support financial transaction workflows and real-time data processing. Collaborate with cross-functional teams to enhance the scalability of data access and API More ❯

openness, and excellence. My client work in a collaborative style and take collective responsibility for successes and our failures. We value: High personal integrity Innovative thinking Efficient and reliable performance Spark You will join a supportive team, where we aim to recruit the best people from all walks of life and diverse business backgrounds. If these sentiments align with … the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities and Duties … initiatives. Assist with planning, management and resource allocation of inter-departmental projects alongside the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration More ❯

openness, and excellence. My client work in a collaborative style and take collective responsibility for successes and our failures. We value: High personal integrity Innovative thinking Efficient and reliable performance Spark You will join a supportive team, where we aim to recruit the best people from all walks of life and diverse business backgrounds. If these sentiments align with … the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities and Duties … initiatives. Assist with planning, management and resource allocation of inter-departmental projects alongside the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration More ❯

extended period of outages Translation of business requirements into a physical model for implementation with a focus on a clear understanding of processing requirements (peak times, # trans etc.), performance, availability, recoverability, and data access methods Consulting with the application teams on both ACF2 and RACF managed database security to ensure appropriate access is provisioned for data access Defining … communication point for development teams as well as completing owned DBA remediation activities, executing internal verification processes, conducting assessments of new feature/function and providing recommendations for use. Performance tuning support and recommendations for database calls, in cooperation with the application development team. Monitoring and addressing items on exception reports to ensure a stable production environment Support … deliverables are complete and correct, and all milestone deliverables dates are met. Position requires in-depth Mainframe DB2 DBA (DB2 on Z/oS) knowledge with a focus on performance tuning. Individual should have minimum of 7-9 years of DB2 DBA experience on z/Os at a single large financial institution. Job stability is a key requirement. More ❯

Excel, and especially SQL Required Qualifications - In Order of ImportanceProficiency in SQLAbility to write and troubleshoot complex queries across large datasets Experience with joins, subqueries, CTEs, window functions, and performance tuning Experience with Reporting Tools (ordered by preference)SAP BusinessObjects - building and maintaining universes, Web Intelligence reports, and dashboards Tableau - creating interactive visualizations, calculated fields, and data blending … Power BI - modeling data with DAX, designing scalable reports and dataflows Preferred/Nice-to-Have ExperienceSupply Chain ReportingFamiliarity with logistics KPIs, inventory metrics, and vendor performance dashboards Finance AnalyticsExposure to budgeting, forecasting, cost-center analysis, and financial reconciliation workflows PAY RANGE AND BENEFITS:$132,000-200,000/year range offered to a successful candidate will be based More ❯

ll Be Doing As a senior technical authority, you'll lead the administration and enhancement of SAP systems across Windows and SUSE Linux environments. You'll ensure high availability, performance, and compliance across SAP HANA, BusinessObjects, and SLT platforms, while supporting Fiori/UI5 and collaborating across infrastructure teams to deliver secure, scalable solutions. Key Responsibilities Maintain and upgrade … SAP systems running on Windows Servers Administer SAP HANA on SUSE Linux Enterprise Server (SLES) including installation, performance tuning, backup/recovery, and troubleshooting Conduct regular health checks , monitor database growth , and perform root cause analysis Support and optimise SAP Fiori/UI5 applications Manage and monitor SAP Landscape Transformation (SLT) for Real Time data replication Administer SAP … BusinessObjects (BO) platforms ensuring high availability and performance Collaborate with network, database, and infrastructure teams for patching and security compliance Contribute to technical governance and continuous improvement across the SAP estate Experience & Skills Required Strong SAP Basis background with hands-on experience across system administration and upgrades Proven expertise in SAP HANA , SLT , BusinessObjects , and Fiori/UI5 Deep More ❯

You'll Do Build and scale complex, high-performing web applications with Next.js and React Collaborate with design and product to create polished, intuitive, responsive interfaces Drive improvements in performance, accessibility, and scalability across platforms Contribute to architecture decisions, code reviews, and design discussions Champion best practices in frontend engineering, testing, and CI/CD Mentor and support teammates … plus) Strong eye for UI/UX quality and detail Proficiency in TypeScript and modern frontend tooling Experience integrating with APIs and partnering with backend teams Solid knowledge of performance tuning, accessibility, and SEO Great communicator who can collaborate across disciplines Bonus Points Experience with design systems/component libraries (Storybook, Radix, shadcn/ui) Familiarity with Figma More ❯

team of developers while remaining actively engaged in technical solutioning and development. Ensure alignment of data models and reports with business KPIs, regulatory requirements, and financial planning processes. Perform performance tuning of large datasets, ensuring efficient queries and faster reporting outputs. Work with cross-functional teams (Finance, IT, Data Governance, Architecture) to ensure end-to-end lifecycle delivery …/4HANA and non-SAP data sources. Should have hands on experience on modeling for FI(GL,AP,AR,AA, and CO) processes. Strong grasp of data governance, lineage, performance optimization, and data security concepts. Proven ability to design and implement end-to-end analytics solutions from requirements gathering to production rollout. Excellent communication and stakeholder management skills. SAP More ❯