1 to 25 of 44 Remote Performance Tuning Jobs in the South East

role in a talented team where youll be developing and optimising highly available, robust, and scalable MySQL databases, while contributing to architectural decisions and performance tuning Essential: MySQL DBA and development experience Performance tuning, optimisation, and indexing SQL Server to MySQL migration experience Writing performant SQL More ❯

role in a talented team where youll be developing and optimising highly available, robust, and scalable MySQL databases, while contributing to architectural decisions and performance tuning Essential: MySQL DBA and development experience Performance tuning, optimisation, and indexing SQL Server to MySQL migration experience Writing performant SQL More ❯

system optimization. This role requires hands-on experience with UCS Fabric Interconnects, service profiles, VMware clusters, and best practices for maintaining high availability and performance during upgrade processes. Role Responsibilities UCS Firmware Upgrades: Plan, coordinate, and execute UCS firmware upgrades across Fabric Interconnects, blades, and rack servers. Ensure minimal … Maintenance: Upgrade VMware ESXi hosts and ensure compatibility with UCS firmware versions. Validate upgrades in staging/UAT environments before deployment to production. Address performance, compatibility, and licensing considerations post-upgrade. Performance Monitoring & Troubleshooting: Monitor system performance pre- and post-upgrade to ensure stability. Investigate and resolve … any upgrade-related failures or performance degradations. Work with cross-functional teams to address any interoperability issues. Capacity Planning & Scalability: Assess current infrastructure to determine upgrade impacts and resource requirements. Plan for future scalability while ensuring UCS and ESXi environments remain optimized. Documentation & Reporting: Maintain detailed records of upgrade More ❯

Technical Architect Job Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as a AWS Technical Architect … with industry regulations and security policies. CI/CD & Automation: Champion CI/CD pipelines and infrastructure as code for reliable cloud service delivery. Performance & Cost Optimisation: Drive performance tuning and cost optimisation strategies. Risk Management: Identify and mitigate technical risks. Documentation & Best Practices: Maintain architectural standards More ❯

Technical Architect Job Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as a AWS Technical Architect … with industry regulations and security policies. CI/CD & Automation: Champion CI/CD pipelines and infrastructure as code for reliable cloud service delivery. Performance & Cost Optimisation: Drive performance tuning and cost optimisation strategies. Risk Management: Identify and mitigate technical risks. Documentation & Best Practices: Maintain architectural standards More ❯

seeking a talented Software Engineer who will play a critical role in developing and optimizing high-frequency trading systems, ensuring they operate at peak performance with minimal latency. This is an opportunity to work in a fast-paced, intellectually challenging environment where your contributions will have a direct impact … with Senior Stakeholders such as PMs, Quants and Traders As a Software Engineer you will have the following responsibilities: Design, develop, and maintain high-performance trading applications. Performance tuning of state of the art trading systems - optimise code for maximum speed and efficiency, minimising latency. Implement and More ❯

their duty as a responsible lender. Job They are seeking a skilled SQL Database Specialist to design, implement, maintain, and optimize SQL databases for performance, security, and reliability. Their ideal candidate will possess expertise in query development, database maintenance, security measures, and cloud database management, and will contribute to … Query Development and Optimization: Create and enhance complex SQL queries, stored procedures, and functions for efficient data manipulation. Database Maintenance: Perform backups, indexing, and performance tuning to ensure optimal database functionality. Performance Monitoring: Utilize tools such as Redgate SQL Monitor to identify and resolve bottlenecks. Troubleshooting: Analyse … Bash). Familiarity with cloud-based database solutions like SQL Azure. Expertise in database security and disaster recovery planning. Proven ability to optimize database performance and scalability. Other Stuff Please only apply if you are able to work from their Debden offices Monday-Friday. Hybrid or remote working is More ❯

development of large applications using an Oracle database and toolset Solid PL/SQL skills, with experience of writing design specifications, problem solving and performance tuning Appreciation of application and data security Must be eligible for UK Security Clearance Desirable: Experience of Oracle Apex, javascript, HTML and CSS More ❯

development of large applications using an Oracle database and toolset Solid PL/SQL skills, with experience of writing design specifications, problem solving and performance tuning Appreciation of application and data security Must be eligible for UK Security Clearance Desirable: Experience of Oracle Apex, javascript, HTML and CSS More ❯

or similar Experienced with Azure DevOps Solid understanding of system integration principles and practices Desirable skills: Proficient in Microsoft SQL Server database administration and performance tuning Skilled in optimising SQL queries and ensuring database efficiency Familiarity with financial terminology and standard finance practices Hands-on experience with SQL More ❯

They foster a culture of innovation, collaboration, and excellence, offering engineers the opportunity to work with the latest technologies in a fast-paced, high-performance environment. Role Overview: We are seeking a highly motivated Junior Linux Engineer with a strong foundation in DevOps, automation, and Python scripting . The … Responsibilities: Support, manage, and optimize Linux-based trading infrastructure. Develop and maintain automation tools and scripts using Python and other relevant technologies. Monitor system performance, troubleshoot issues, and ensure high availability of trading systems. Collaborate with software developers, network engineers, and traders to enhance system performance and reliability. … manner. Requirements: 1-6 years of experience as a Linux Engineer, DevOps Engineer, or similar role. Strong understanding of Linux systems administration, including troubleshooting, performance tuning, and security. Proficiency in Python for scripting, automation, and system integration. Experience with DevOps tools such as Ansible, Terraform, Docker, or Kubernetes. More ❯

systems to manage platform infrastructure and applications Improve reliability, quality, and time-to-market of our suite of software solutions Measure and optimize system performance, with an eye toward pushing our capabilities forward, getting ahead of customer needs, and innovating to continually improve Provide primary operational support and engineering … multiple large distributed software applications How will you make an impact? Gather and analyze metrics from both operating systems and applications to assist in performance tuning and fault finding Partner with development teams to improve services through rigorous testing and release procedures Participate in system design consulting, platform More ❯

solving complex technical challenges at scale, using modern technologies and best practices. 🚀 What You’ll Be Working On Building and optimising low-latency, high-performance systems in Rust Designing clean, scalable APIs and modular architectures Enhancing existing systems for better performance, resilience, and maintainability Collaborating with engineers and … multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning, and profiling tools Clear communication skills with a proactive, team-oriented mindset Experience across the full software development lifecycle 💡 Bonus Points For More ❯

solving complex technical challenges at scale, using modern technologies and best practices. 🚀 What You’ll Be Working On Building and optimising low-latency, high-performance systems in Rust Designing clean, scalable APIs and modular architectures Enhancing existing systems for better performance, resilience, and maintainability Collaborating with engineers and … multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning, and profiling tools Clear communication skills with a proactive, team-oriented mindset Experience across the full software development lifecycle 💡 Bonus Points For More ❯

solving complex technical challenges at scale, using modern technologies and best practices. 🚀 What You’ll Be Working On Building and optimising low-latency, high-performance systems in Rust Designing clean, scalable APIs and modular architectures Enhancing existing systems for better performance, resilience, and maintainability Collaborating with engineers and … multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning, and profiling tools Clear communication skills with a proactive, team-oriented mindset Experience across the full software development lifecycle 💡 Bonus Points For More ❯

solving complex technical challenges at scale, using modern technologies and best practices. 🚀 What You’ll Be Working On Building and optimising low-latency, high-performance systems in Rust Designing clean, scalable APIs and modular architectures Enhancing existing systems for better performance, resilience, and maintainability Collaborating with engineers and … multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning, and profiling tools Clear communication skills with a proactive, team-oriented mindset Experience across the full software development lifecycle 💡 Bonus Points For More ❯

activities with other stakeholders Managing day to day operations of release pipelines, build tools, and source control software and resources Troubleshooting & responding to downtime, performance degradation and outside attacks Performing ongoing maintenance and upgrades of DevOps systems (Production & non-production) Identifying, researching, and prototyping new technologies to improve DevOps … as Python, Perl, Powershell Deep knowledge and understanding in one or more of the following areas: Database Administration (Structured and/or unstructured, Indexing, Performance Tuning, Backup and restore, data lifecycle management, scaling) Layer 2 and Layer 3 Networking Administration (DNS, SSL/TLS, Load Balancing, IPv4 Subnetting …/Decoding; Protocols like Media Gateway, RTC, SIP; Security, Border Controllers; QoS, LCR) Operating Systems (Linux/Windows, Virtualization, Containers, Imaging, Orchestration, Storage types & performance, Monitoring, Capacity Planning) You will have an advantage if you also have: Experience with Artifactory Experience with Release Pipeline tools such as Concourse, Thoughtworks More ❯

Architect secure, scalable, and resilient microservices systems. Define service boundaries, orchestration strategies, and ensure architectural alignment with business goals. Champion best practices in security, performance, and cloud-native development. Design and implement solutions within AWS, Azure, or GCP environments. Establish CI/CD pipelines, containerisation strategies, and DevOps automation … practices. Introduce and manage telemetry and monitoring toolsets for real-time system insight. Conduct performance tuning, stress testing, and security assessments. Partner with technology, product, and operations teams to deliver consistent and secure digital capabilities. Stay ahead of emerging trends in microservices, cloud, and security. Skills & Experience Extensive More ❯

in a software product development environment Experience with: .Net and C#, Asp.Net, MVC, JavaScript or JavaScript Web Frameworks (e.g. Angular). Designing, developing and performance tuning in enterprise-scale databases using Microsoft SQL Server Proficiency with the Microsoft Visual Studio IDE and the use of Azure DevOps or More ❯

data lakehouse architectures using Databricks. Design and develop ETL/ELT pipelines for large-scale data processing. Manage both structured and unstructured datasets, optimizing performance and reliability. Set up structured streaming pipelines (using Kafka). Support Power BI reporting by preparing and transforming datasets. Deploy infrastructure and manage environments … experience in building ETL/ELT pipelines. In-depth understanding of Azure services (Data Factory, Azure Functions, Synapse, etc.). Advanced SQL skills, including performance tuning and query optimization. Strong Python programming skills. Experience with big data tools such as Hadoop, Spark, and Kafka. Proficiency in CI/ More ❯

to Epicor users, including troubleshooting and resolving system issues. Support Epicor version upgrades and patching (Epicor 10 & Kinetic applications). Perform application and database performance tuning to optimise system performance. Support the underlying Epicor architecture, infrastructure, and OS as required. Provide Service Connect application support. Reporting and Analytics More ❯

required of administrators responsible for Red Hat Enterprise Linux systems.] RHCA [skills and knowledge of RHCDS plus advanced networking services security, system monitoring, and performance tuning.] All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able More ❯

. Understanding of Microsoft Azure, Office 365, and other cloud services that integrate with Dynamics. Strong knowledge of SQL Server, including querying, reporting, and performance tuning. Ability to work collaboratively in a cross-functional team, with excellent problem-solving skills. Good understanding of business processes and the ability to More ❯

programme. This role will focus on designing and delivering scalable, enterprise-grade D365 FO/FSCM architecture with a strong emphasis on complex integrations, performance optimisation, and security design. This hybrid role is based in Kent and involves collaboration with nearshore and offshore teams, while supporting international stakeholders. Key … and platforms. Lead technical delivery across D365 implementation projects, including integrations with third-party systems (e.g. 3PL, EDI, ISVs). Oversee service engineering activities, performance tuning, deployment strategies, and security architecture. Collaborate with cross-functional teams to translate functional requirements into scalable technical solutions. Produce technical design documentation … lifecycle D365 FO/FSCM/AX implementations, including complex integrations. Expertise in technical development: SSRS, workflows, role-based security, alerts, data management, and performance optimisation. In-depth understanding of integration protocols and architecture across enterprise systems. Working knowledge of Azure deployments, Lifecycle Services (LCS), Azure DevOps. Exposure to More ❯

on redress/remediation projects Strong hands-on experience with Oracle (PL/SQL) – data extraction, transformation, and querying Proficient with Snowflake – schema design, performance tuning, and pipeline orchestration Solid understanding of data governance , auditing , and compliance requirements in FS Experience with ETL tools and scripting (e.g., Python More ❯