performance tuning techniques. Familiarity with enterprise SDLC tools like JIRA and Confluence. Experience with CI/CD tools such as Git, Maven/Gradle, Jenkins/Bamboo, GitLab. Shellscripting and Unix/Linux fundamentals. Understanding of schemas, JMX, JUnit, XML, and IDEs (Eclipse, IntelliJ). Ability to work under tight deadlines in fast-paced environments with More ❯
using Compute Nodes, SOAP Nodes, HTTP Nodes, Routing Nodes, Mapping Nodes, Java Compute Nodes, File Nodes (Input, Output, Read & Write) and Database Nodes. Experience in Programming Languages: Korn Shell scripts, PERL, Java, Ant, SQL, ESQL. Experience in working with Operating systems such as UNIX (AIX), Linux, Windows. Experience in working with Databases such as Oracle 10G, 11i More ❯
best practices in AWS cloud environments Experience with monitoring and logging tools (e.g., CloudWatch, Datadog) Experience with serverless architecture and services (e.g., AWS Lambda) Linux admin and basic shellscripting Ability to work 3 days a week onsite in our London office More ❯
years’ experience in software development with strong PHP (Laravel) and PostgreSQL expertise. Strong understanding of ERP/CRM system functionality within business environments. Deep knowledge of Linux systems, shellscripting and performance tuning. Hands-on experience with Docker for development and production environments. Strong knowledge of Nginx configuration and management. Understanding of DNS, domain registrars and record More ❯
Engineer, you should have experience with: Working in Site Reliability Engineering, DevOps, and MongoDB administration in financial services. Using MongoDB features like replicaset, sharding, backups, performance tuning, and shell scripting. Writing scripts in Python or Bash to automate tasks and reduce manual work. Some other highly valued skills may include: Using Percona, ClusterControl, CI/CD tools More ❯
City of London, London, United Kingdom Hybrid/Remote Options
DCV Technologies Limited
performance for real-time, mission-critical systems. Primary Skillset 5+ years of experience with Linux and Windows OS . Strong knowledge of C, Java, Oracle Database, SQL, and shellscripting . Experience reading/debugging logs and system files. Familiarity with GitHub and ClearCase . Proven experience with real-time or mission-critical systems . Excellent problem More ❯
database query language such as: Oracle - performance, EXA, etc. In programming using: Java, Pro C and PL/SQL In scripting languages using: JavaScript and shellscript Experience must include experience in agile software development Experience with industry standards for enterprise integration patterns If interested in this role, please apply NOW for immediate consideration. Carbon60, Lorien More ❯
to Have: Excellent interpersonal, organisational, written, and oral communication skills . Experience with work estimation and providing input on resource and risk planning. Hands-on experience with Unix shellscripting . Ability to coordinate with SMEs, stakeholders, and manage timelines . Familiarity with Data Visualisation Tools (e.g., Tableau) . Strong problem-solving skills and keen attention to More ❯
City of London, London, United Kingdom Hybrid/Remote Options
DCV Technologies Limited
experience with Smallworld PNI, Core SW4/SW5, EO, GDO, GTO, GSS, GSA, DM, MES, NRM, K8. Proficiency in Magik, Java, VMDS, and Oracle. Strong skills in SQL, shellscripting, and log/debug analysis. Experience installing, configuring, and maintaining Smallworld suite and third-party software. Proven experience in live system maintenance, applying fixes and patches on More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Purchasing Professionals Ltd
operations. Use SQL*Loader, Database Links, and related utilities for efficient data movement. Conduct performance analysis, tune queries, and review execution plans to maximise efficiency. Work with UNIX shell environments, maintaining and developing automation scripts. Collaborate with project teams, analysts, and stakeholders to meet business and technical requirements. Technical Skills & Experience Oracle RDBMS (v19 or later) – strong … loading and connecting large data sets. Performance Tuning – skilled in code analysis and execution plan optimisation. Oracle Tools – SQL*Plus, TOAD, SQL Developer. UNIX/Linux – knowledge of shellscripting; exposure to PHP or Perl scripting a plus. Microsoft Office Suite – Word, Excel, PowerPoint, Teams, SharePoint. Why Join You’ll be joining a collaborative team delivering enterprise More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Purchasing Professionals Ltd
operations. Use SQL*Loader, Database Links, and related utilities for efficient data movement. Conduct performance analysis, tune queries, and review execution plans to maximise efficiency. Work with UNIX shell environments, maintaining and developing automation scripts. Collaborate with project teams, analysts, and stakeholders to meet business and technical requirements. Technical Skills & Experience Oracle RDBMS (v19 or later) – strong … loading and connecting large data sets. Performance Tuning – skilled in code analysis and execution plan optimisation. Oracle Tools – SQL*Plus, TOAD, SQL Developer. UNIX/Linux – knowledge of shellscripting; exposure to PHP or Perl scripting a plus. Microsoft Office Suite – Word, Excel, PowerPoint, Teams, SharePoint. Why Join You’ll be joining a collaborative team delivering enterprise More ❯