451 to 475 of 2,767 Permanent Linux Jobs

mentoring, guiding, or influencing other analysts as a senior individual contributor or functional lead.Strong knowledge of system, network, and application security, including Windows and Linux internals.Experience analyzing threats using telemetry from SIEM, EDR, and TIP platforms, and familiarity with CTI tools and sources such as OSINT, dark web sources, ISACs ...

IPfundamentals, routing and switching, DNS, DHCP, NTP, VLANs, network segmentation, NAT, proxy technologies, packet analysis, network troubleshooting,and operating system security hardening for Windows, Linux, and network devices,including vulnerability remediation. Hands-on experience with cyber security operations and technologies,including security monitoring, logging, alerting, threat detection, incident investigation ...

point software that gives users access to our secure browsing and VDI solution, owning its design, development and overall user experience. The work spans Linux and Windows desktop applications and mobile apps on Android and iOS, with a focus on quality, usability and enterprise integration. You will also work closely ...

disaster recovery activities. Strong supplier‐management experience including major technology vendors, cloud providers and outsourced service partners. Technical Requirements Knowledge of Windows and Linux server platforms (both physical and virtual), including lifecycle, patching, hardening and operational support considerations. Experience with enterprise storage, backup and recovery services, supporting resilience, data protection ...

guiding, or influencing other analysts as a senior individual contributor or functional lead. Strong knowledge of system, network, and application security, including Windows and Linux internals. Experience analysing threats using telemetry from SIEM, EDR, and TIP platforms, and familiarity with CTI tools and sources such as OSINT, dark web sources ...

Previoustraining or mentoringexperience Experience ofremote monitoring and management software Advanced knowledge of server administration activities Advanced knowledge of Windows server components Advanced knowledge of Linux server components Advanced knowledge of networking principles and components Advanced knowledge of Azure platform components Advanced knowledge of Microsoft 365 platform components Microsoft Certifications ...

design: retries, idempotency, graceful degradation. Familiarity with version control workflows (Git), CI pipelines, and automated testing frameworks (pytest or equivalent). Comfortable working in Linux environments and calling out to external CLI tools/subprocesses safely. You might also have experience of the following: Direct experience with a workflow orchestration ...

Data Diodes, WAN and secure remote access solutions, network troubleshooting and packet analysis, including industrial protocols. Experience administering and securing Windows Server and clients, Linux/Unix and Active Directory environments, including Group Policy, PKI, Certificate Authorities and certificate management, hardening. Experience with virtualisation platforms (VMware vSphere, ESXi, Hyper ...

experience of your platform as you do about its architecture. Must Have8+ years in platform engineering, SRE, infrastructure engineering, or DevOps. Deep experience with Linux internals: kernel tuning, network stack, system observability, security. Strong Kubernetes expertise: cluster lifecycle, networking, storage, RBAC, multi-cluster—across bare-metal and cloud ...

with a clear understanding of how architectural decisions affect scalability and cost. Familiarity building REST services and working with event queue systems. Familiarity with Linux and cloud infrastructure design on AWS or equivalent cloud providers. Comfortable operating with autonomy in loosely defined problem spaces, breaking down complex problems into simple ...

Senior IT Systems Administrator (Linux & HPC)KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus, KBR creates sustainable value by combining engineering, technical and scientific … term operations and maintenance services to ensure consistent delivery with predictable results. At KBR, We Deliver.KBR is looking for a Senior IT Systems Administrator (Linux & HPC).**The Opportunity:**The Senior IT Systems Administrator (Linux & HPC) is responsible for the administration, maintenance, security and operational reliability of Linux-based enterprise ...

Senior DevOps & Systems Engineer will be responsible for the administration, reliability, security and continuous improvement of the TW Group infrastructure estate across both Linux and Microsoft environments. This is a hands-on senior role for an experienced infrastructure engineer who is comfortable taking ownership of technical problems, investigating unfamiliar systems … operations while also improving automation, monitoring, resilience, documentation and disaster recovery capability across the wider IT estate. Key Responsibilities - Administration, maintenance and improvement of Linux and Microsoft server environments. - Provisioning and configuration of new virtual machines, servers, services and supporting infrastructure. - Deployment and configuration of applications and infrastructure components. - Monitoring ...

digital infrastructures by ensuring robust, high-performance systems that support our mission-critical solutions. You’ll need to have an understanding of Windows and Linux systems and DevSecOps principles and experience of working within a multi-disciplined team. Knowledge and understanding of core software tools, methods, and frameworks to reliably … agile environment and delivering using Scrum and Sprints utilising tools such as Jira and Confluence to help planning and collaboration. Experience of Windows and Linux systems administration (Active Directory etc). Understanding of Virtualisation technologies and concepts - VMware vsphere, ARIA Ops performance monitoring, software defined networking - NSX. Understanding ...

motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about. Itiviti, OMS, Reuters, tbricks, Linux HPC HFT Systems Infrastructure Linux, Linux, Python, Bash ...

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence … programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments. Key Responsibilities Build, automate and maintain secure Linux-based environments. Develop and support CI/ ...

Duration: 6-12 months Vetting: SC security clearance will be required, possible DV Skills and Experience Experience in a similar Senior Engineer role in Linux Engineering in a complex IT Infrastructure. Acting as a senior technical Linux resource across the engineering function. Experience with virtualized networking principles and platforms (VMware … common services, applications and protocols, for example HTTPS, SSH, DNS, NTP and SSL. Experience with open-source Ansible automation tooling. Good understanding of troubleshooting Linux issues to 4th line. Demonstratable experience of Agile/DevOps working practices. Experience of systems monitoring infrastructure. Working knowledge of Confluence, Jira and JSM. Sound ...

Junior Linux Systems Administrator Daresbury We are looking for an enthusiastic Junior Linux Systems Administrator to join our IT team. This is an excellent opportunity for someone looking to develop their career in Linux system administration and gain hands-on experience working with servers, networks, and IT infrastructure. The Role … Junior Linux Systems Administrator, you will help maintain, support, and troubleshoot our Linux-based systems and infrastructure. You will work alongside experienced IT professionals and receive opportunities to develop your technical skills. Key Responsibilities Install, configure, and maintain Linux servers Monitor server performance, availability, and system health Troubleshoot Linux, network ...

guide CI/CD, maintain infrastructure, and ensure high availability of customer-critical systems in a hybrid work setup. Ideal candidates have strong AWS, Linux, Terraform and Docker experience, plus Python/Bash scripting and automation know-how. You will collaborate with developers, operations, and security to improve practices ...

with Terraform, Ansible/Chef, Docker and Kubernetes, CI/CD through Jenkins, monitoring with InfluxDB/Prometheus/Grafana, RabbitMQ messaging, SQL databases, Linux CLI, and AWS cloud services (EC2, RDS, S3, Lambda). #J-18808-Ljbffr ...

Kubernetes, Docker, Git, REST APIs, Selenium, CI/CD. Developers and Testers will focus primarily on Python coding; Support roles require Unix/Linux experience. Roles Junior Engineer: Minimum 1 year of commercial Python experience. Senior Engineer: Expected to bring significant expertise and help shape the team. Benefits Potential equity ...

knowledge of React (v17). SQL/PostgreSQL, Git, and Maven or Gradle. 4–8+ years' software engineering experience. Comfortable in Agile teams and Linux/Unix environments. Nice to have: JSF/JSP, CI/CD, Docker Exposure to financial/trading platforms not essential #J-18808-Ljbffr ...

such as InfluxDB, Prometheus or Grafana. Event-driven integration with MQ messaging (RabbitMQ or similar AMQP solution) Good understanding of relational databases and SQL Linux command line, administration and shell scripting Working knowledge of network security protocols Experience using, developing with and maintaining cloud hosting services (ideally ...

Cloud: AWS, Azure or GCP. Scripting: Python, Bash or PowerShell. Networking, IDS/IPS, vulnerability management or endpoint security. IaC: Terraform, CloudFormation or Bicep. Linux/WSL and CI/CD environments. SOC or security operations experience. Experience with AI security/hardening or DevSecOps would also be beneficial. ...

between Cloud, Platform, DevOps and Software Engineering and wants to keep broadening their technical remit. What you'll be working with AWS Kubernetes Terraform Linux CI/CD Python/Bash Monitoring and observability Automation Reliability and performance engineering You’ll be working across secure, live National Security environments, helping ...

engineering, product, and operations teams Knowledge of FX, Credit, or Commodities electronic trading flows Knowledge of FIX engines and market connectivity workflows Knowledge of Linux engineering, troubleshooting, and performance optimisation Experience with Spring Boot or Google Guice dependency injection frameworks Experience with observability stacks (Open Telemetry, Grafana) Experience with distributed ...