detection and response (EDR) technologies and network detection and response (NDR) technologies. Detailed knowledge of Information Security standards including Cyber Essentials, Cyber Essentials Plus and ISO27001. Good understanding of Linux and database technologies such as Ubuntu, Apache, PHP, MySQL, PostgreSQL, Nginx, Mercurial and Git. Good understanding of cyber security practices in relation to cloud hosting, preferably with experience of More ❯
Social network you want to login / join with: Senior PHP Developer (Full-stack), west london col-narrow-left Client: Skyloop Digital LTD Location: west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 27.06.2025 Expiry Date: 11.08.2025 col-wide Job Description: Location: UK, "Remote" Salary … development experience Expert-level Laravel framework knowledge Strong understanding of full HTTP workflow in multi-server environments Experience with RESTful API design and implementation Proficiency in both MySQL and PostgreSQL databases System Administration & Infrastructure Working knowledge of Linux systems (command line, file permissions, process management) Hands-on experience with AWS services (EC2, S3, RDS, Lambda, etc.) Knowledge of queue systems … etc.) Familiarity with Elasticsearch or similar search engines Experience with performance optimization and monitoring tools DevOps experience and infrastructure as code (Terraform, CloudFormation) System administration experience with web servers (Apache, Nginx) What We Offer Competitive salary and benefits package Flexible working arrangements Professional development opportunities Modern tech stack and tools Collaborative and innovative work environment Opportunity to work on More ❯
London, England, United Kingdom Hybrid / WFH Options
Aker Systems Limited
exploring new technologies and methodologies to solve complex data challenges. Proven experience leading data engineering projects or teams. Expertise in designing and building data pipelines using frameworks such as Apache Spark, Kafka, Glue, or similar. Solid understanding of data modelling concepts and experience working with both structured and semi-structured data. Strong knowledge of public cloud services, especially AWS (EC2 … Athena, Glue). Proficiency in programming / scripting languages such as Python. Experience working in Agile / Scrum environments. Familiarity with configuring and tuning both relational (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, DynamoDB). Test-Driven Development (TDD) using appropriate frameworks. Nice to Have Experience with CI / CD tools such as Jenkins or Drone. … Familiarity with Infrastructure as Code tools like Terraform, Ansible, and Packer. Hands-on experience with both Linux and Windows environments. Knowledge of data governance, security controls, and compliance in public sector environments. Aker Systems Attributes At Aker we work as a team, we are collaborative, hardworking, open, and delivery obsessed. There is no blame culture here: try things, and take More ❯
ensuring all issues / problems are addressed in a timely manner by the team. You should have a keen interest in problem-solving accompanied with experience in networking, linux systems and an experience in system designs, analysing what is currently implemented and offering improvements as well as ensuring the supporting documentation is in place. You'll be supporting and … setting up and maintaining multi-master replication, geo-replication, GTID and disaster recovery strategies. Proficient in resolving replication lag, failover issues, and ensuring data integrity across different database platforms. PostgreSQL/ NoSQL databases : Expertise in PostgreSQL replication (synchronous, asynchronous), logical replication, and managing replication lag. Ability to troubleshoot and resolve slow queries Experience in PostgreSQL schema optimisation (indexing, partitioning … systems, and handling post-upgrade issues. Expertise in managing database migrations , including: In-place migrations (within the same database platform). Cross-database migrations (e.g., migrating from MySQL to PostgreSQL or MongoDB to CouchDB). Migrating between cloud providers or on-prem to cloud for various database platforms. Automating and scripting the migration process where possible. Experience in versioning and More ❯
London, England, United Kingdom Hybrid / WFH Options
Gorgias
queries to avoid bad surprises, utilized Debezium and Kafka to do a live copy and accomplished it with less than 20 mins maintenance window and no data loss Split PostgreSQL connections proxy in multiple pools to guarantee quotas per service of our product, allowing sub-systems that heavily hit the database to be contained and not create a large incident … constantly working on upgrading our self-hosted Postgres and RabbitMQ, alongside other critical infrastructure components with minimal down time and high accuracy What You Will Do: Manage multi-TB PostgreSQL clusters in the public cloud, optimize parameters, storage settings and data structure Operate RabbitMQ and Redis with tens of thousands of operations per second Manage 10+ full featured GKE clusters … worldwide, 10k+ Tenants Adopt new stack of: Kafka, Debezium, Apache Flink Facilitate rollout strategies at scale with Gitlab CI and ArgoCD Roll out best practices around Kubernetes / Helm / Operators, SLIs / SLOs, Incident Management, Observability, Security, and Disaster Recovery to all Product-Engineering teams and drive adoption by them Automate complex infrastructure pieces for More ❯
Bracknell, Berkshire, United Kingdom Hybrid / WFH Options
Perforce Software, Inc
technical support required for successful implementation and usage of the Zend line of products. We expect the TSE to be prepared on day one with senior-level experince with Linux operating systems, web servers, and general desktop software. Our focus is on the LAMP stack, but exposure to Windows Server and IIS is a plus. Excellent troubleshooting and diagnostic … of Zend products. Participate in an on-call rotation Requirements: Experience using the AWS EC2 web console and APIs. Deep understanding of HTTP protocol, including web security, and troubleshooting. Apache or Nginx web server administration and configuration experience. Linux system administration experience (Red Hat, Rocky, Alma, Debian, Ubuntu, et. al.) Experience maintaining production RDBMS servers such as MySQL /More ❯
processes Knowledge of basic programming languages and techniques Knowledge of one or more of SQL, PHP, Perl, or shell programming Strong knowledge of application deployment within a Linux environment MySQL / Postgres / Vertica querying, usage, and support PKI / Digital Certificates Understanding of networking technologies from a troubleshooting perspective, including: TCP / IP … the OSI model Iptables / firewalld IP addressing / subnetting (IPv4) Network monitoring services: SNMP polling, SNMP trap, Syslog, ICMP, SSH, REST API, Webhooks Experience working with Linux services such as Apache, nginx, and Linux-based applications that may not adhere to standard service management Deployment and support of prepackaged 'appliance' type applications At DXC Technology, we believe More ❯
Essential: 8 years' experience in software design and development using Golang and / or Java Spring Experience with Cloud-native architecture and data pipelines using Docker, Kubernetes, Terraform, Apache Kafka, Zookeeper, Redis, or similar technologies. Ability to utilise third-party documentation as the sole information source to design and develop solutions for third-party products Experience with Agile and … DevOps methodologies Experience with Linux operating system Experience with relational and NoSQL databases (Postgres, Dynamo and others) Familiarity with application monitoring, infrastructure monitoring and log aggregation tools like Datadog. Experience managing source code control and CI / CD tools like GitHub, Jenkins or similar Experience with developing multi-tenant SaaS application in either AWS, GCP or Azure Experience with More ❯
goals. 8 years' experience in software design and development using Golang and / or Java Spring Experience with Cloud-native architecture and data pipelines using Docker, Kubernetes, Terraform, Apache Kafka, Zookeeper, Redis, or similar technologies. Ability to utilise third-party documentation as the sole information source to design and develop solutions for third-party products Experience with Agile and … DevOps methodologies Experience with Linux operating system Experience with relational and NoSQL databases (Postgres, Dynamo and others) Familiarity with application monitoring, infrastructure monitoring and log aggregation tools like Datadog. Experience managing source code control and CI / CD tools like GitHub, Jenkins or similar Experience with developing multi-tenant SaaS application in either AWS, GCP or Azure Experience with More ❯
years of experience in software design and development using Golang and / or Java Spring. Experience with cloud-native architecture and data pipelines using Docker, Kubernetes, Terraform, Apache Kafka, Zookeeper, Redis, or similar technologies. Ability to utilize third-party documentation to design and develop solutions for third-party products. Experience with Agile and DevOps methodologies. Proficiency with Linux operating More ❯
engineers around, this role would be a good fit. You’ll work everyday with an awesome technology stack consisting of Python, Django, Git, Debian, Redis, jQuery, Jenkins, Postgresql, Gunicorn and many other things. We place a high value on learning and personal growth so you’ll have time to learn new technologies and attend conferences at the company … at least one scripting language such as Python, Perl, PHP or Ruby and have experience with web frameworks and the MVC concept Have used MySQL or PostgreSQL extensively and you know your way around Apache, nginx or other server Get excited by the idea of scaling web apps to millions of users Often find yourself as the … company one day) Working with awesome technologies (Python/ Django / jQuery / Debian / Git / Redis / Jenkins /Postgresql/ Gunicorn) As part of one of the top technical teams in the UK, alongside super smart people who have a lot of fun, devoid of any politics With More ❯
touristic offers only available for travel business employees. Police clearance certificate will be required as part of the infrastructure is considered high security. Requirements You are experienced in the Linux network / server administration field in general, good knowledge of Debian system is a plus You possess good knowledge and experience of firewalls (iptables / pf / … with at least one configuration management system (Ansible, etc) You can handle VMware (vCenter / ESXi) Experience in setup / maintenance of DNS (bind), LDAP(openldap), Webservers(Apache, Nginx), Databases (Postgresql, MySQL), mailserver (postfix), POP3 / IMAP Servers (dovecot) is a plus Knowledge of a scripting language (python, perl, sh, python preferred) for automation More ❯
Life Sciences (MVLS) Service team responsible for providing and supporting the Unit's IT Infrastructure. The postholder will be primarily responsible for managing and maintaining the physical and virtual Linux and Windows Server core infrastructure and responsible for systems administration, user support, and development. Main Duties and responsibilities 1. Perform daily operations and maintenance tasks for Windows and Linux systems … to the creation, maintenance, and refinement of procedural documentation for key operational tasks 5. Interpret and adhere to procedural documentation for executing operational tasks related to both Windows and Linux operating systems, ensuring consistency, compliance, and system reliability. 6. Install, test and verify operating system patches, ensuring systems remain compliant and up to date with security and performance requirements. 7. … systems for TRE Workspace services ensuring minimal downtime and optimal user experience. 9. Support TRE Workspace services user requirements definition and tool deployment including RStudio, Jupyter Notebooks, Python, PostgreSQL and containerised services. 10. Manage and maintain the TRE service storage systems running a mixture of Dell PowerScale (Isilon), PowerStore, and PowerProtect. 11. Manage the Virtualisation servers to ensure effective More ❯
CD pipelines. Implement and optimize automation processes using infrastructure-as-code (Terraform) Build and maintain data pipelines using Airflow. Manage our tech stack including Python, Node.js, PostgreSQL, MongoDB, Kafka, and Apache Iceberg. Optimize infrastructure costs and develop strategies for efficient resource utilization. Provide critical support by monitoring services and resolving production issues. Contribute to the development of … we expand our architecture globally. Qualifications Bachelor's / Master's degree in Computer Science, Information Technology or equivalent degree subject. Strong proficiency in Python. Confident in using Linux system and tools. Excellent problem-solving abilities and capacity to work autonomously and adapt to a flexible, evolving environment. Ability to adapt to a flexible, evolving environment. Hybrid Work Environment More ❯
CD pipelines. Implement and optimize automation processes using infrastructure-as-code (Terraform) Build and maintain data pipelines using Airflow. Manage our tech stack including Python, Node.js, PostgreSQL, MongoDB, Kafka, and Apache Iceberg. Optimize infrastructure costs and develop strategies for efficient resource utilization. Provide critical support by monitoring services and resolving production issues. Contribute to the development of … we expand our architecture globally. Qualifications Bachelor's / Master's degree in Computer Science, Information Technology or equivalent degree subject. Strong proficiency in Python. Confident in using Linux system and tools. Excellent problem-solving abilities and capacity to work autonomously and adapt to a flexible, evolving environment. Ability to adapt to a flexible, evolving environment. Hybrid Work Environment More ❯
London, England, United Kingdom Hybrid / WFH Options
Aiven
boundaries of open-source technology and multi-cloud solutions. Our vision is to become the trusted Data & AI Platform for everyone, leveraging the most popular open-source technologies like Apache Kafka, Aiven for PostgreSQL, Aiven for Clickhouse, and Aiven for OpenSearch to help companies accelerate time-to-market, drive efficiency, and build innovative solutions across any cloud. Right now, we … sales and post-sales capacity. Suitable candidates must have proven experience in one or more of the following areas that will be required in their day-to-day job: Apache Kafka, Apache Cassandra, Clickhouse, PostgreSQL, MySQL, OpenSearch, or Redis. The position is full-time and permanent, located in Jakarta, Indonesia, to be close to our customers. What You'll Do … with Aiven services to address business requirements Knowledgeable of public clouds (AWS, Google, or Azure) and in the areas of compute, storage - block and object, networking, and security groups Linux operating system; demonstrable experience using various Linux utilities and tools (installation, securing system, storage, etc.) and a good grasp of networking basics like DNS A relatively deep conceptual and hands More ❯
London, England, United Kingdom Hybrid / WFH Options
Cboe Global Markets
Participate in a global software development team The ideal candidate has: Solid Python knowledge A commitment to writing testable, maintainable code. Familiarity with more advanced SQL techniques. Strong Linux knowledge Basic, but broad, knowledge of algorithms and data structures. Degree in Computer Science or related field preferred. Highly preferred: Experience with TDD, BDD or other testing methodologies Preferred: Familiarity … with PostgreSQL and Snowflake Preferred: Familiarity with Web Frameworks such as Django, Flask or FastAPI Preferred: Familiarity with event streaming platforms such as Apache Kafka Preferred: Familiarity with data pipeline platforms such as Apache Airflow Preferred: Familiarity with Java Preferred: Experience in one or more relevant financial areas (market data, order management, algorithmic trading, financial systems integration, compliance, etc.) Benefits More ❯
You’ll also design & implement strategies and tools to monitor & validate data quality for thousands of datasets in use across the firm. Their core systems almost all run on Linux and most code is in Python, including extensive use of numpy, scipy, pandas, scikit-learn, etc. Systems that require the highest data throughput are implemented in Java, and they … technology landscape and make an impact early on. Requirements Expert programming experience (ideally in Python) Understanding of the challenges of dealing with large datasets (structured and unstructured) Solid Linux platforms experience with various scripting languages Knowledge of modern practices for ETL, data engineering and stream processing Degree with high mathematical and computing content – Computer Science, Mathematics, Engineering, Physics, etc. … from a top-tier university Working knowledge of at least one database technology, e.g. MongoDB, PostgreSQL, Snowflake, Oracle Nice to have Proficient with a range of open-source frameworks and development tools e.g. NumPy / Pandas, Spark, Apache Kafka Previous experience of working with financial market data, especially tick data Experience with AWS Competitive salary + generous bonuses Extra More ❯