Performance Tuning Job Vacancies

251 to 275 of 437 Performance Tuning Jobs

DevOps Developer

London
Nexus Jobs Limited
with a specialism and focus towards LAMP based systems. This is a fantastic opportunity for an experienced DevOPS to join our expanding team, managing our servers. You must have performance tuning experience with Linux (preferably Centos 6.X), Apache 2.X, MySQL 5.X and PHP 5.X. Overview: We currently develop and host a bespoke high performance e-commerce platform … . On a daily basis you will be responsible for the smooth running of Aurora Commerce production and development servers What You Need for this Position: Required Technologies with performance tuning experience: Linux ?" preferably Centos 6.X Apache 2.X MySQL 5.X PHP5.X Required Skills: *Solid Linux systems engineering/administration experience *At least 5 years experience working in a More ❯
Employment Type: Permanent
Posted:

Oracle Specialist

North East, England, United Kingdom
Burman Recruitment
Design, develop, and implement Oracle database applications to support institutional needs, including student information systems, finance systems, and human resources systems. Perform database administration tasks such as backup, recovery, performance tuning, and monitoring to ensure optimal database performance and availability. Develop and maintain ETL processes to ensure accurate and efficient data integration between Oracle databases and other More ❯
Posted:

Oracle Database Administrator with Security Clearance

Ogden, Utah, United States
Hybrid / WFH Options
Optimal Solutions Inc
DOD Interim Active Secret Certification: CompTIA Security + Experience: 5+ years of proven experience in Oracle Server Database Administration. Experience with Oracle Database technologies Experience with database integration and performance tuning. Job Description: The Oracle DBA will be responsible for providing comprehensive database administration support for our managed database systems on a 24x7x365 basis. The candidate will have expertise … provide integration support throughout the lifecycle of managed databases with master applications. Furthermore, the candidate will execute database manipulation language scripts, perform database integration with applications, and conduct database performance tuning to optimize performance and troubleshoot issues. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Azure Data Engineer

London, South East, England, United Kingdom
Tenth Revolution Group
processing, and publication. * Data Governance & Security: Familiarity with managing data governance and security using Databricks Unity Catalog, ensuring data is appropriately organized, secured, and accessible to authorized users. * Optimization & Performance Tuning: Proven experience in optimizing data pipelines for performance, cost-efficiency, and scalability, including partitioning, caching, and tuning Spark jobs. * Cloud Architecture & Automation: Strong understanding of More ❯
Employment Type: Contractor
Rate: £450 - £600 per day
Posted:

Azure Data Engineer

London, United Kingdom
Tenth Revolution Group
processing, and publication. * Data Governance & Security: Familiarity with managing data governance and security using Databricks Unity Catalog, ensuring data is appropriately organized, secured, and accessible to authorized users. * Optimization & Performance Tuning: Proven experience in optimizing data pipelines for performance, cost-efficiency, and scalability, including partitioning, caching, and tuning Spark jobs. * Cloud Architecture & Automation: Strong understanding of More ❯
Employment Type: Contract
Rate: £450 - £600/day
Posted:

SQL Developer

Melksham, England, United Kingdom
CPS Group (UK) Limited
C#) experience to join our client’s high-impact in-house tech team in Melksham . You’ll work across mission-critical systems—eCommerce, logistics, finance—building slick, high-performance SQL databases and integrating them into real-world .NET apps that keep the business running smoothly. 💻 What You’ll Do: Build and optimise SQL Server databases & stored procedures Work … on full-stack integration using .NET/C# Drive reporting, performance tuning & automation Collaborate with devs, analysts & stakeholders to solve real business challenges 🎯 What You Bring: Strong SQL & T-SQL skills Solid .NET/C# experience Love for clean code, problem-solving & performance Comfortable working full-time from the Melksham HQ 🎁 What You Get: Up to £75K More ❯
Posted:

Cloud Engineer, Administrator, Warwickshire, Remote

Warwick, Warwickshire, England, United Kingdom
Hybrid / WFH Options
MYO Talent
Administrator role Automation tooling (Terraform, Ansible or Cloud Formation) Operation experience of Azure Virtual Desktop management Knowledge of authentication and authorisation processes such as SAML & OAuth. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Work with DevOps to develop and maintain CI/CD pipelines More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

Senior Linux Kernel Engineer

London, United Kingdom
Avature
approach in conjunction with open-source tools to ensure a scalable and reliable environment in which to operate. Within MSIE, the Systems Internals team is responsible for kernel-space performance and configuration standards, developing tooling for networking stack functionality, and providing engineering leadership for how best to optimize the interaction between applications and OS interfaces. The team is composed … in eBPF and/or the Linux kernel and acts as a bridge between application development teams and the lower-level components of the OS by assisting with application performance profiling, benchmarking and certifying production-readiness of new OS releases and patches, and advising on how best to consume system resources. What's in it for you: You'll … critical systems hosting a wide array of applications for the Bloomberg Terminal product. You will regularly collaborate with other OS and service-owning teams to maintain the stability and performance of operating systems and servers. We'll depend on you to advise on the design, architecture, and utilization of enterprise-class operating systems, with particular focus on Linux. You More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Infrastructure Engineer

Milton Keynes, Buckinghamshire, England, United Kingdom
Hybrid / WFH Options
IT Talent Solutions Ltd
impact? We’re hiring a Senior Infrastructure Engineer to join a renowned industry leader and household name. You’ll work in a forward-thinking IT team that values innovation, performance, and continuous improvement. Join a leading UK brand known for tech-driven transformation Work on cutting-edge infrastructure projects across cloud and on-prem environments Be part of a … team with real career progression opportunities Hybrid working model based in Milton Keynes As a Senior Infrastructure Engineer, you’ll lead the design, deployment, and optimisation of secure, high-performance infrastructure systems. This is a hands-on technical leadership role with real impact. Key Responsibilities: Architect and implement enterprise-scale infrastructure solutions Manage hybrid environments across Azure, VMware , and … on-prem systems Improve and maintain LAN/WAN, networking, and core security infrastructure Provide expert-level troubleshooting and performance tuning Collaborate with cross-functional teams and senior stakeholders Ensure robust security, disaster recovery, and compliance standards YOU 5+ years of experience in IT infrastructure engineering Strong hands-on skills with Microsoft technologies , including Azure and Windows Server More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum, Negotiable, Inc benefits, OTE
Posted:

D365FO Technical Architect

Belgium
Next Ventures
is looking for an individual that is striving for a project on an international stage. Key Responsibilities Oversee administration and deployment of Dynamics 365 F&O environments; ensure stability, performance, and security Serve as the technical design authority, bridging functional and development teams, and driving improvements to ERP processes Define and maintain the future-state ERP architecture while planning … quality standards Lead integration efforts involving Dynamics 365 and manage end-to-end code quality, including reviews and impact analysis Enhance Azure DevOps-based ALM processes and contribute to performance tuning, scalability, and security optimization Stay current on Microsoft platform updates, share knowledge, and provide internal training across teams Skills & Qualifications 3+ years in a technical leadership or More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior Data Architect - Canary Wharf London

London
Nexus Jobs Limited
Senior Data Architect role: Senior Data Architect - - Requirements capture & assessment - Conceptual/logical/physical data modelling/dimensional modelling - Data integration & flow design - SOA architecture & principles - Query & database performance tuning - ETL - Cloud computing - Globally-distributed database replication/synchronization patterns Technical skills needed: - MSSQL [2008 up thru 2016] - Postgres - Informatics - Tableau - MS SSIS - SSAS - BI OLAP This More ❯
Employment Type: Permanent
Posted:

Systems Administrator with Security Clearance

Lexington, Massachusetts, United States
Encode
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 ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

SQL Database Developer - up to £75,000 p/a

Melksham, Wiltshire, England, United Kingdom
CPS Group
solid .NET (C#) experience to join our client's high-impact in-house tech team in Melksham.You'll work across mission-critical systems-eCommerce, logistics, finance-building slick, high-performance SQL databases and integrating them into real-world .NET apps that keep the business running smoothly.?? What You'll Do:Build and optimise SQL Server databases & stored proceduresWork on … full-stack integration using .NET/C#Drive reporting, performance tuning & automationCollaborate with devs, analysts & stakeholders to solve real business challenges What You Bring:Strong SQL & T-SQL skillsSolid .NET/C# experienceLove for clean code, problem-solving & performanceComfortable working full-time from the Melksham HQ What You Get:Up to £75K salaryBig impact, small team energySupportive environment with More ❯
Employment Type: Full-Time
Salary: £65,000 - £75,000 per annum
Posted:

Corda & Solana Engineer

London, United Kingdom
R Three
the Solana public blockchain. The team is focussed on building out both: -The next evolution of the Java Virtual Machine-based Corda DLT platform, designed to deliver greater value, performance, and resilience for both new and existing financial enterprises. -Integration of Corda with the high-performance Solana public blockchain to enable interoperability both among multiple Corda private networks … programming language. Corda knowledge/experience, or another DLT or Blockchain besides Solana. Experience with ZK Compression. Experience of message brokers and relational databases. Extensive JVM knowledge (garbage collection, performance tuning, and memory profiling). Familiarity with Kubernetes concepts & Kubernetes networking. Kotlin experience - but we regularly hire Java engineers with no Kotlin experience. PKI and other cryptographic knowledge. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Developer- (React, PHP, Python)

London, South East, England, United Kingdom
US TECH SOLUTIONS LIMITED
and manage server-side code using PHP/Hack Build and maintain Python-based tools , including automation scripts and data pipelines Write technical documentation and support system upgrades and performance tuning Collaborate with internal stakeholders to evaluate business requirements and deliver scalable solutions Identify and resolve software issues across the stack Key Skills & Experience: 7+ years of hands More ❯
Employment Type: Contractor
Rate: £53.00 - £56.00 per hour
Posted:

Senior Software Engineer (C++ / Core Java)

United Kingdom
RE Partners Consulting
solution stack will span across backend, tooling, and UI modernization layers. Key Responsibilities Legacy Assessment & Modernization : Analyze the existing system architecture and legacy C Java codebases. Identify technical debt, performance bottlenecks, and architectural risks. Propose and implement modernization strategies (refactoring, rewriting, or replacing components). Core Development Develop robust, efficient, and scalable components using Core Java with a focus … retrospectives . Write clean, modular, and well-documented code with comprehensive unit and integration test coverage. Conduct and participate in code reviews , architecture discussions, and technical deep dives. Ensure performance, scalability, and maintainability of all developed components. Preferred Profile Experience working in complex, enterprise-scale systems , especially modernization efforts. Ability to navigate ambiguity in legacy systems and drive incremental … on coding and collaborative architectural discussions . A mindset focused on quality, reliability, and long-term maintainability . Core Java (Concurrency, Multithreading, Collections, Streams) C++ (Legacy Systems, Memory Management, Performance Tuning) DevOps (Jenkins, Docker, CI/CD Pipelines - Nice to Have) Frontend (Angular - Nice to Have) Git, Maven/Gradle, JIRA, Agile methodologies Join Our Global Team: We More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (C++ Java)

United Kingdom
RE Partners
solution stack will span across backend, tooling, and UI modernization layers. Key Responsibilities Legacy Assessment & Modernization : Analyze the existing system architecture and legacy C Java codebases. Identify technical debt, performance bottlenecks, and architectural risks. Propose and implement modernization strategies (refactoring, rewriting, or replacing components). Core Development Develop robust, efficient, and scalable components using Core Java with a focus … retrospectives . Write clean, modular, and well-documented code with comprehensive unit and integration test coverage. Conduct and participate in code reviews , architecture discussions, and technical deep dives. Ensure performance, scalability, and maintainability of all developed components. Preferred Profile Experience working in complex, enterprise-scale systems , especially modernization efforts. Ability to navigate ambiguity in legacy systems and drive incremental … on coding and collaborative architectural discussions . A mindset focused on quality, reliability, and long-term maintainability . Core Java (Concurrency, Multithreading, Collections, Streams) C++ (Legacy Systems, Memory Management, Performance Tuning) DevOps (Jenkins, Docker, CI/CD Pipelines - Nice to Have) Frontend (Angular - Nice to Have) Git, Maven/Gradle, JIRA, Agile methodologies Join Our Global Team: We More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

BI Developer / Analyst

Haydock, St. Helens, Merseyside, England, United Kingdom
ADLIB
with data querying from various sources (e.g., Excel, APIs, databases). Strong business acumen and the ability to turn data into strategic insights. Familiarity with data security, governance, and performance tuning within a BI environment. Experience working in energy/utilities, consulting, or data-rich environments is a plus What you’ll be doing They will look to … models using Qlik Cloud (Qlik Sense SaaS). You’ll work with stakeholders to define requirements, develop BI solutions and give advice on data strategy, visualization best practices and performance optimization. In addition, you’ll assist with data integration and ETL processes with the IT and data teams identifying opportunities for analytics-driven improvements across the business. Their mission More ❯
Employment Type: Full-Time
Salary: £40,000 - £55,000 per annum
Posted:

Principal Technology Consultant

Bristol, Gloucestershire, United Kingdom
Hewlett Packard Enterprise Development LP
who analyzes and develops enterprise technology solutions. Regularly leads in the technical assessment and delivery of specific technical solutions to the customer. Provides a team structure conducive to high performance and manages the team lifecycle stages. Coordinates implementation of new installations, designs, and migrations for technology solutions in one of the following work domains: networks, applications or platforms. Provides … advanced technical consulting and advice to others on proposal efforts, solution design, system management, tuning and modification of solutions. Provides input to the company strategy moving forward. Collects and determines data from appropriate sources to assist in determining customer needs and requirements. Responds to requests for technical information from customers. Develops customer technology solutions using various industry products and … broad understanding of market dynamics, an industry area, commercial issues, and technical concerns whilst maintaining depth in core focus area. Skills: Ability to develop solutions that enhance the availability, performance, maintainability, and agility of a particular customer's enterprise. Has contributed to the design and application of new tools. Ability to re-use existing experience to develop new solutions More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cloud Infrastructure Engineer

United Kingdom
Akkodis
Key Responsibilities: Manage cloud infrastructure platforms in both Azure and GCP. Ensure security and compliance across systems, through deployment of patches and updates. Monitor and optimise cloud resources for performance, availability, scalability, and cost-efficiency. Support product teams by providing Infrastructure insights. Collaborate within the DevOps team to develop and maintain CI/CD pipelines. Implement and maintain infrastructure … Engineer role preferably within an enterprise sized organisation. Must have extensive multi-cloud environment experience with both Azure and GCP and possess formal certifications for both. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Proficiency in automation tooling (Terraform, Ansible or Cloud Formation) is nice to have Knowledge of authentication and authorisation processes such as SAML & OAuth More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 70,000 Annual
Posted:

Cloud Infrastructure Engineer

West Midlands, United Kingdom
Akkodis
Key Responsibilities: Manage cloud infrastructure platforms in both Azure and GCP. Ensure security and compliance across systems, through deployment of patches and updates. Monitor and optimise cloud resources for performance, availability, scalability, and cost-efficiency. Support product teams by providing Infrastructure insights. Collaborate within the DevOps team to develop and maintain CI/CD pipelines. Implement and maintain infrastructure … Engineer role preferably within an enterprise sized organisation. Must have extensive multi-cloud environment experience with both Azure and GCP and possess formal certifications for both. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Proficiency in automation tooling (Terraform, Ansible or Cloud Formation) is nice to have Knowledge of authentication and authorisation processes such as SAML & OAuth More ❯
Employment Type: Permanent
Salary: £60000 - £70000/annum bonus, benefits
Posted:

Cloud Engineer (Azure and GCP)

United Kingdom
Akkodis
Key Responsibilities: Manage cloud infrastructure platforms in both Azure and GCP. Ensure security and compliance across systems, through deployment of patches and updates. Monitor and optimise cloud resources for performance, availability, scalability, and cost-efficiency. Support product teams by providing Infrastructure insights. Collaborate within the DevOps team to develop and maintain CI/CD pipelines. Implement and maintain infrastructure … role preferably within an enterprise sized organisation. Must have extensive multi-cloud environment experience with both Azure and GCP and ideally possess formal certifications for both. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Proficiency in automation tooling (Terraform, Ansible or Cloud Formation) is nice to have Knowledge of authentication and authorisation processes such as SAML & OAuth More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 70,000 Annual
Posted:

Cloud Engineer (Azure and GCP)

West Midlands, United Kingdom
Akkodis
Key Responsibilities: Manage cloud infrastructure platforms in both Azure and GCP. Ensure security and compliance across systems, through deployment of patches and updates. Monitor and optimise cloud resources for performance, availability, scalability, and cost-efficiency. Support product teams by providing Infrastructure insights. Collaborate within the DevOps team to develop and maintain CI/CD pipelines. Implement and maintain infrastructure … role preferably within an enterprise sized organisation. Must have extensive multi-cloud environment experience with both Azure and GCP and ideally possess formal certifications for both. Experience of Monitoring, Performance Tuning and Disaster Recovery operations. Proficiency in automation tooling (Terraform, Ansible or Cloud Formation) is nice to have Knowledge of authentication and authorisation processes such as SAML & OAuth More ❯
Employment Type: Permanent
Salary: £60000 - £70000/annum bonus, benefits
Posted:

Senior ReactJS Web Developer - Boardroom Team

United Kingdom
JPMorgan Chase & Co
and design artifacts for complex applications, ensuring design constraints are met by software code development. Create clean and testable code, writing unit/integration/end-to-end/performance tests for the codebase. Gather, analyze, synthesize, and develop visualizations and reporting from large, diverse data sets to continuously improve software applications and systems. Proactively identify hidden problems and … and Skills Exposure to frontend libraries such as Redux and Typescript. Knowledge of modern software architecture patterns and ability to choose suitable technologies for long-term goals. Exposure to performance tuning complex UIs and past mobile development experience is advantageous. Understanding of Agile Software Development Lifecycle. Experience with DevOps principles and practices. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

3rd Line Technician / Solutions Architect

Scotland, United Kingdom
Tela Technology
includes assisting with IT project implementation, performing high-level system administration on various environments, managing incidents and problems to improve system reliability, creating technical documentation, ensuring cybersecurity, monitoring system performance, planning for capacity, and communicating effectively with both customers and internal teams. This individual will also act as a role model for junior team members. Key Tasks & Responsibilities Include … intrusion detection systems Conduct regular security audits and vulnerability assessments Work within the parameters of ISO 27001, taking guidance from the compliance team as needed System Monitoring Monitor system performance and identify areas for improvement Implement performance tuning and optimisation techniques to ensure optimal system operation Capacity Planning Analyse system capacity and plan for future growth and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Performance Tuning
10th Percentile
£45,350
25th Percentile
£52,500
Median
£65,000
75th Percentile
£87,188
90th Percentile
£97,500