achieve. BASIC QUALIFICATIONS - Working knowledge of Linux system administration - Experience of systems automation using BASH, Python, Perl, etc - Experience of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP) PREFERRED QUALIFICATIONS - Exposure to cloud computing concepts and design considerations - Experience in a production environment Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is More ❯
software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations. - Practical understanding of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP) - Knowledge of systems engineering fundamentals (host networking, storage, nix operating systems) - Demonstrable experience programming with at least one modern language such as Python, C++, C#, Java, Golang, Ruby PREFERRED QUALIFICATIONS More ❯
listed above, no calls from outside London or the UK please. Extensive work experience in LINUX/Windows server environments.ISP related server application knowledge and experience. I.E. SMTP, DNS, HTTP, Radius.Detailed knowledge of monitoring applications such as zabbix, nagios, icinga, SolarWinds, OpManager and others.Detailed knowledge of server and storage hardware.Detailed knowledge of server security hardening.Detailed knowledge of server virtualization (hypervisor More ❯
listed above, no calls from outside London or the UK please. Extensive work experience in LINUX/Windows server environments.ISP related server application knowledge and experience. I.E. SMTP, DNS, HTTP, Radius. Detailed knowledge of monitoring applications such as zabbix, nagios, icinga, SolarWinds, OpManager and others. Detailed knowledge of server and storage hardware. Detailed knowledge of server security hardening. Detailed knowledge More ❯
improvements for performance and stability at both code and configuration levels. Essential Skills Strong foundation in Linux/Unix system administration and networking protocols such as TCP/IP, HTTP, and SSL. Scripting and automation experience using Python, Perl, and shell, alongside tools like Ansible or Terraform. Proficient with Linux command-line tools. Strong troubleshooting and analytical capabilities. Excellent communication More ❯
improvements for performance and stability at both code and configuration levels. Essential Skills Strong foundation in Linux/Unix system administration and networking protocols such as TCP/IP, HTTP, and SSL. Scripting and automation experience using Python, Perl, and shell, alongside tools like Ansible or Terraform. Proficient with Linux command-line tools. Strong troubleshooting and analytical capabilities. Excellent communication More ❯
Ruby. Hands-on experience with relational databases such as MySQL and PostgreSQL, as well as message brokers like RabbitMQ and caching solutions like Redis. Deep understanding of web protocols (HTTP, TCP, UDP) and modern architectural patterns. A passion for open-source, developer tools, and clean, maintainable code. 100% Remote Our entire company is distributed, so we take remote work seriously. More ❯
associated technologies such as KEDA, Karpenter, ClusterAutoscaler, CoreDNS, Expert knowledge of SQL and/or NoSQL database technologies Expert knowledge of various messaging protocols and technologies such as REST, HTTP/S, AMQP, WebSocket Expert knowledge of Confluent Kafka Experience and good understanding of core technologies provided by GCP/AWS, such as S3, FSX, EKS, SQS, SNS, Kinesis, AmazonMQ More ❯
career-advancing resources here to help you develop into a better-rounded professional. BASIC QUALIFICATIONS - Bachelor's degree in computer science or equivalent - Knowledge of networking protocols such as HTTP, DNS and TCP/IP - Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language - Knowledge of system security vulnerabilities and remediation techniques, including penetration More ❯
in the workplace and at home, there's nothing we can't achieve. BASIC QUALIFICATIONS Bachelor's degree in computer science or equivalent Knowledge of networking protocols such as HTTP, DNS and TCP/IP Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language PREFERRED QUALIFICATIONS Experience with AWS products and services Experience with More ❯
at all levels, from application to network to host - Experience of systems automation using BASH, Python, Perl, etc - Experience of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP) PREFERRED QUALIFICATIONS - Exposure to cloud computing concepts and design considerations - Knowledge of configuration management systems, such as: Puppet, Chef, Ansible, or related systems Amazon is an equal opportunities employer. We More ❯
BASIC QUALIFICATIONS - Advanced knowledge in Linux system administration - Experience of systems automation using BASH, Python, Perl, etc - Practical understanding of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP) - Experience with troubleshooting at all levels, from application to network to host PREFERRED QUALIFICATIONS - Bachelor's Degree in Systems Engineering, Computer Science or related field, or relevant work experience - Exposure More ❯
technology such as REST, JSON or Thrift Testing web applications with Selenium WebDriver Big data technology such as Hadoop, MongoDB, Kafka or SQL Network principles and protocols such as HTTP, TLS and TCP Continuous integration systems such as Jenkins or Bamboo What you can expect: At Global Relay, there's no ceiling to what you can achieve. It's the More ❯
and Experience: Strong commercial experience in Scala development. Hands-on experience with the Play Framework . Solid understanding of functional programming principles. Experience working with REST APIs , JSON, and HTTP protocols. Familiarity with version control systems (Git). Agile/Scrum delivery environment experience. Understanding of TDD/BDD and automated testing frameworks. Experience working on public sector or government More ❯
and Experience: Strong commercial experience in Scala development. Hands-on experience with the Play Framework . Solid understanding of functional programming principles. Experience working with REST APIs , JSON, and HTTP protocols. Familiarity with version control systems (Git). Agile/Scrum delivery environment experience. Understanding of TDD/BDD and automated testing frameworks. Experience working on public sector or government More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Connexa
standards (including VICS, XML) * Experience with EDI translators, preferably TLE and BizLink * Hands-on knowledge of OpenText EDI platform is desirable * Understanding of communication protocols such as FTP, AS2, HTTP, TCP/IP * Background in retail, manufacturing or logistics industries * Strong customer service, troubleshooting and problem-solving skills * Ability to work independently in a fast-paced environment * Exposure to UNIX More ❯
Ruby. Hands-on experience with relational databases such as MySQL and PostgreSQL, as well as message brokers like RabbitMQ and caching solutions like Redis. Deep understanding of web protocols (HTTP, TCP, UDP) and modern architectural patterns. Experience working on growth-oriented backend systems and billing/payment infrastructures is a plus. A passion for open-source, developer tools, and clean More ❯
don't flinch under load. You get a thrill from optimizing media delivery - whether that's tweaking transcoding pipelines, improving playback start times, or debating progressive download vs adaptive HTTP streaming. You're comfy in Linux environments and know your way around container-based infrastructure. You care about the craft of software engineering: continuous delivery, defensive programming, automated testing, and More ❯
You are open to learning as well nobody is an expert at everything. Deep knowledge of Internet technology . You'll be happy talking TCP, IP, ICMP, UDP and HTTP, and be able to understand deeply how these play together with our technology. You'll have a strong sense of how customers configure their networks, and of the challenges and More ❯
person, presentation, one:one, one:many) with the ability to engage, influence, and inspire stakeholders and colleagues to drive collaboration and alignment Understanding of networking concepts (TCP/IP, HTTP, routing, firewalls, TLS, VPNs) Understanding and experience of Authentication and Authorisation patterns (SAML, SCIM, OAuth, JWT, etc) and providers (e.g Okta, Auth0, AzureAD, etc) Good understanding and experience of interfaces More ❯
pulling device logs - Experience troubleshooting & maintaining hardware & software RAID PREFERRED QUALIFICATIONS - Experience scripting in one or more language (e.g. Bash, Python, Perl, Ruby) - Knowledge of networking protocols such as HTTP, DNS and TCP/IP Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on More ❯
tools ( Chromedp, Rod, Playwright , or similar) Proven ability to build and support web scraping applications at scale Deep understanding of web technologies (HTML, CSS, JavaScript, DOM manipulation ) Knowledge of HTTP protocols, cookies, sessions, and web authentication methods Familiarity with Python is advantageous but not essential Experience with concurrent processing and rate limiting for web scraping Excellent communication and documentation skills More ❯
City of London, London, Lime Street, United Kingdom Hybrid / WFH Options
PCR Digital
tools ( Chromedp, Rod, Playwright , or similar) Proven ability to build and support web scraping applications at scale Deep understanding of web technologies (HTML, CSS, JavaScript, DOM manipulation ) Knowledge of HTTP protocols, cookies, sessions, and web authentication methods Familiarity with Python is advantageous but not essential Experience with concurrent processing and rate limiting for web scraping Excellent communication and documentation skills More ❯
company's European 'intranet' server/site. Server Engineer - Requirements: Extensive work experience in LINUX/Windows server environments. ISP related server application knowledge and experience. I.E. SMTP, DNS, HTTP, Radius. Detailed knowledge of monitoring applications such as zabbix, nagios, icinga, SolarWinds, OpManager and others. Detailed knowledge of server and storage hardware. Detailed knowledge of server security hardening. Detailed knowledge More ❯
or squad. Experience working with backend services and mobile technologies. Exceptional programming skills, especially in building APIs with modern OO languages like Java, and knowledge of SOLID principles, SOA, HTTP, and REST. Experience with AWS and cloud-based development. Designing secure, scalable architectures. Effective communication and collaboration skills to maximize inner-sourcing and reduce waste. Proven ability to deliver high More ❯