1 to 25 of 42 Remote Performance Tuning Jobs in the South East

with external data sources and APIs. Manage CRM customisations including plugins, workflow extensions, business rules, forms, and dashboards . Lead end-to-end implementations, including data migration, integration, and performance tuning. Team & Technical Leadership Provide technical direction and oversight to other developers and contractors, helping to manage task allocation, priorities, and quality. Act as a bridge between transformation squads … knowledge of HTML, CSS, XML, JSON . Experience in integrating with Microsoft Azure services such as Logic Apps, Functions, and Azure DevOps pipelines. Comfortable with complex data modelling and performance optimisation in large-scale CRM environments. Adept at explaining technical solutions to non-technical stakeholders and working closely with business users. Hands-on experience with CI/CD , source … work independently and mentor others. Strong team player who thrives in collaborative environments. Excellent attention to detail and commitment to quality. Organised and capable of working in a high-performance, fast-paced setting. A natural coach, keen to upskill colleagues and foster a strong development culture. Benefits Flexible hybrid working environment Exposure to enterprise-wide digital transformation Opportunity to More ❯

with external data sources and APIs. Manage CRM customisations including plugins, workflow extensions, business rules, forms, and dashboards . Lead end-to-end implementations, including data migration, integration, and performance tuning. Team & Technical Leadership Provide technical direction and oversight to other developers and contractors, helping to manage task allocation, priorities, and quality. Act as a bridge between transformation squads … knowledge of HTML, CSS, XML, JSON . Experience in integrating with Microsoft Azure services such as Logic Apps, Functions, and Azure DevOps pipelines. Comfortable with complex data modelling and performance optimisation in large-scale CRM environments. Adept at explaining technical solutions to non-technical stakeholders and working closely with business users. Hands-on experience with CI/CD , source … work independently and mentor others. Strong team player who thrives in collaborative environments. Excellent attention to detail and commitment to quality. Organised and capable of working in a high-performance, fast-paced setting. A natural coach, keen to upskill colleagues and foster a strong development culture. Benefits Flexible hybrid working environment Exposure to enterprise-wide digital transformation Opportunity to More ❯

data workflows to ensure smooth and reliable deployments. Big Data & Analytics: Develop and optimize large-scale data processing pipelines using Apache Spark and PySpark. Implement data partitioning, caching, and performance tuning techniques to enhance Spark-based workloads. Work with diverse data formats (structured and unstructured) to support advanced analytics and machine learning initiatives. Workflow Orchestration (Airflow): Design and … Airflow. Strong programming skills in Python and SQL, with the ability to write efficient and maintainable code. Deep understanding of Spark internals, including RDDs, DataFrames, DAG execution, partitioning, and performance optimization techniques. Experience with designing and managing Airflow DAGs, scheduling, and dependency management. Knowledge of CI/CD pipelines, containerization technologies (Docker, Kubernetes), and DevOps principles applied to data More ❯

and Airflow Implement real-time and batch data processing using Spark Enforce best practices for data quality, governance, and security throughout the data lifecycle Ensure data availability, reliability and performance through monitoring and automation. Cloud Data Engineering : Manage cloud infrastructure and cost optimization for data processing workloads Implement CI/CD pipelines for data workflows to ensure smooth and … reliable deployments. Big Data & Analytics: Build and optimize large-scale data processing pipelines using Apache Spark and PySpark Implement data partitioning, caching, and performance tuning for Spark-based workloads. Work with diverse data formats (structured and unstructured) to support advanced analytics and machine learning initiatives. Workflow Orchestration (Airflow) Design and maintain DAGs (Directed Acyclic Graphs) in Airflow to More ❯

Engineering, Mathematics, or a related field. 1-3 years of experience in a data engineering, data analytics, or software engineering role. Proficient in SQL for querying, data manipulation, and performance tuning. Hands-on experience with Azure Data Services (such as Azure Data Factory, Azure Synapse, Data Lake, or Logic Apps). Strong problem-solving skills and attention to detail. More ❯

Linux OS and Cloud administration. Important experience: Strong understanding of MongoDB architecture, including sharding, replication and indexing. Proficiency with Linux systems and shell scripting. Familiarity with monitoring tools and performance tuning techniques. Experience with disaster recovery plans is a plus Proven experience working with cloud platforms, VM management in the cloud (preferable AWS) Hands on experience in use More ❯

such as SSRS, Crystal Reports, 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 Server Integration Services (SSIS) Knowledge More ❯

PostgreSQL or similar. Strong working knowledge of Oracle PL/SQL and the ability to translate procedural logic into C#. Solid experience with PostgreSQL, including handling dialect differences and performance tuning. Comfortable working in hybrid environments where legacy and modern platforms coexist. Familiarity with AI-enabled tools that accelerate development and migration tasks. Strong grasp of software architecture principles More ❯

on their customer service and 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 database migration, automation, and capacity … indexes to support application requirements. 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 and resolve database issues such … of scripting languages (Python, PowerShell, 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 not available. Candidates must be More ❯

Responsibilities: Develop and maintain front-to-back pricing and risk solutions using Java 21 Collaborate with Front Office, Quants, Risk, and DevOps teams Prioritise non-functional requirements such as performance, reliability, and maintainability Improve development tooling, deployment pipelines, and overall engineering processes Provide level 3 support and contribute to operational excellence Essential Skills: Strong core Java development (streams, lambdas … concurrency APIs) Deep understanding of distributed systems and multithreaded architectures Proficiency in TDD, agile delivery, and CI/CD for complex enterprise systems Experience with performance tuning and monitoring tools (JVisualVM, Prometheus, Elastic Stack) Solid Computer Science foundation (algorithms, data structures, concurrency) Proven track record delivering applications from design to production Desirable Experience: Background in investment banking, particularly More ❯

applications in a software product development environment Strong commercial experience with: .Net and C#, Asp.Net, MVC, JavaScript or JavaScript Web Frameworks (e.g. Angular). Expert in 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 Jira 2+ years of practical More ❯

23ai databases on ASM/RAC on Linux/Exadata* Oracle Exadata* Oracle Database Administration (Oracle 19c/23ai) on Linux/Exadata* Oracle Goldengate* SQL/PLSQL coding* Performance tuning* Oracle Data Guard How to Apply: Ready to take the next step in your career? Send us your resume, portfolio, and a brief cover letter telling us More ❯

source-controlled, continuous integration (CI) environment. Background in the finance or pensions sector, with an understanding of industry-specific requirements and practices. Proficient in SQL Server query optimisation, including performance tuning and the implementation of efficient indexing strategies. What You Will Be Doing Designing and implementing Web APIs to support a well-established Pensions Administration platform Conducting thorough More ❯

Location : Fully Remote (UK-based only) Start Date : Immediate Company : Fast-growing MSP focused on Microsoft technologies Requirements: Proven experience managing and optimising Azure SQL databases Strong knowledge of performance tuning, backups, disaster recovery, and security best practices Ability to work independently and communicate effectively with remote teams Must be based in the UK Must have unrestricted right … to work in the UK indefinitely (no visa sponsorship available) Responsibilities: Administer and maintain Azure SQL environments Monitor performance and implement improvements Ensure database security and compliance Collaborate with development and infrastructure teams Provide support and troubleshooting as needed To apply for this role please submit your CV or contact David Airey on or at - interviews will begin this More ❯

your work in this environment. You will need to work with stakeholders within the business so excellent communication and collaboration skills are a necessity. Responsibilities Stored Procedures, Views, Triggers Performance Tuning Troubleshooting Data-Related Issues Assit with the design and build high performance database architecture Any exposure to SQL Architecture would be a bonus! Requirements We are More ❯

ETL) processes using SAP Data Services. Data Quality Management: Develop and implement data quality rules and validation processes. Job Scheduling: Create and manage job schedules for data integration tasks. Performance Tuning: Optimize data flows and processes for performance improvements. Script Development: Write custom scripts using Data Services scripting language for complex transformations. Integration: Integrate SAP Data Services More ❯

This is a diverse, challenging 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 and stored procedures Knowledge of More ❯

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 ❯

and CRM professionals (with plans to expand). Act as the main conduit between business stakeholders, product owners, and technical teams to ensure cohesive and value-driven solutions. Governance & Performance Define and enforce data governance practices. Optimise platform performance and resource efficiency across the cloud data stack. Platform Ownership & Partner Management Oversee platform configuration, deployment, testing, and maintenance. … 5+ years in team leadership and partner/vendor management. Hands-on experience building integrations with BI, CDP, and CRM platforms. Advanced knowledge of GraphQL, including schema design and performance tuning. Proven ability to translate business requirements into scalable technical solutions. Preferred: Degree in Computer Science, Information Systems, or related field. Relevant Azure certifications (e.g. Microsoft Certified: Azure Solutions More ❯

expect to implement data model changes, database enhancements, and to contribute to larger projects when required. Main Tasks and Responsibilities: * Ongoing maintenance of database operations, including bug fixes and performance tuning * Intraday application-level support of database environments in close relationship with IT Production DBAs * Testing and implementation of database hardware migrations * Support and assistance to the rest … team's standards and tools · Document implemented functionality: both functional and technical · Liaise with other team members (globally) for joint developments · Design and/or execute Unit, Integration, System, Performance, Regression and Acceptance tests Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯

migrations, and upgrades (remote & on-site) Collaborate with sales/pre-sales teams to scope and propose technical solutions Develop high-quality documentation (designs, runbooks, guides) Provide advanced troubleshooting & performance tuning Stay ahead of emerging threats, vendor updates, and security trends Conduct client training & knowledge transfer sessions Skills You’ll Need: 3+ years in Professional Services, Network Security More ❯

hardware/software faults in high-availability (HA) environments. Collaborate with Dell teams to assess infrastructure designs and solutions. Produce and maintain build/configuration documentation. Lead technical troubleshooting, performance tuning, and system integration. Supervise implementation teams and provide technical guidance. Evaluate emerging technologies and suggest improvements. Ensure robust monitoring, backup, and disaster recovery processes. Essential Skills & Experience More ❯

Engineer to join our clients IT team in Gillingham on a hybrid basis. You'll play a key role in maintaining and evolving their infrastructure, ensuring stability, security, and performance across their systems. Key Responsibilities Support and manage infrastructure solutions in a hybrid environment (on-premise and cloud). Monitor, troubleshoot, and maintain systems and applications to ensure operational … procedures and contribute to the continuous improvement of internal processes. Key Technical Skills/Experience Required Active Directory - GPOs, authentication protocols, domain controller support. VMWare - ESXi, vCenter, troubleshooting and performance tuning. VEEAM Backup - Configuration, support and recovery processes. SolarWinds - Monitoring and alerting systems. Core Network Services - DNS, DHCP, domain controller management. Windows Server - In-depth knowledge of Server and More ❯

Engineer to join our clients IT team in Gillingham on a hybrid basis. You’ll play a key role in maintaining and evolving their infrastructure, ensuring stability, security, and performance across their systems. Key Responsibilities Support and manage infrastructure solutions in a hybrid environment (on-premise and cloud). Monitor, troubleshoot, and maintain systems and applications to ensure operational … procedures and contribute to the continuous improvement of internal processes. Key Technical Skills/Experience Required Active Directory – GPOs, authentication protocols, domain controller support. VMWare – ESXi, vCenter, troubleshooting and performance tuning. VEEAM Backup – Configuration, support and recovery processes. SolarWinds – Monitoring and alerting systems. Core Network Services – DNS, DHCP, domain controller management. Windows Server – In-depth knowledge of Server More ❯

a permanent basis. Please note, the role is Hybrid, with 2 days required on-site each week. You will play a key role in network troubleshooting, security enhancements, and performance tuning, while collaborating with cross-functional teams to support business continuity and IT modernization initiatives. You will be rewarded with an excellent salary, as well as a brilliant … intrusion prevention systems Familiarity with network automation (Python, Ansible) and monitoring tools (SolarWinds, PRTG, Wireshark) Strong problem-solving and troubleshooting skills, with the ability to analyse packet captures and performance logs Network Engineer – Hybrid Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered More ❯