1,176 to 1,200 of 3,082 Linux Jobs

full-time presence in the office is essential. You should have: 5+ years' experience in IT infrastructure roles. Hands-on experience managing VMware environments. Strong knowledge of Windows and Linux system administration. Familiarity with networking concepts (routing, switching, firewalls, VPNs). Exposure to automation tools such as PowerShell, Ansible, or CI/CD workflows. A solid understanding of IT security More ❯

learning, data modeling and perform advanced analytics Understanding of cloud encryption and tokenization (i.e., Salesforce topology and integration of Salesforce/Servicenow clouds with Cloud encryption gateway) Expertise in Linux, Python, Apache, HTML + Bootstrap, and SQL. Leveraging APIs to enhance automation routines. Familiarity with the following tools and/or platforms helpful: o CipherCloud or similar cloud encryption technology More ❯

STEAM discipline 3+ years' experience in software development or quantitative roles Strong hands-on programming skills in Python, C/C++, SQL, and/or C# Solid experience with Linux OS Bonus: familiarity with React, SASS/SCSS, or networking protocols (TCP/IP, FIX, ZeroMQ, etc.) A collaborative, analytical, and solutions-driven mindset What's in It for You More ❯

on experience with AWS ECS, S3, CloudWatch, IAM, and optionally RDS for DB2. Familiarity with AWS Database Migration Service (DMS) or comparable tools for ETL and replication. Expertise in Linux shell scripting, automation, and operational monitoring. Knowledge of database security, auditing, and access control best practices. Experience supporting change management and release processes within an Agile or DevOps environment. Excellent More ❯

Directory plus roles and features (Group Policy, WSUS, DNS, DHCP etc). Comfortable working across multiple domains and willing to pick up tasks outside their core area. Desirable Skills Linux (basic CLI, patching, troubleshooting). Powershell scripting (small automation tasks). SolarWinds, Veeam, Cisco ISE, Kemp LoadBalancers, Trellix, Dell Thin Client (beneficial but not essential). Requirements for the role More ❯

STEAM discipline 3+ years' experience in software development or quantitative roles Strong hands-on programming skills in Python, C/C++, SQL, and/or C# Solid experience with Linux OS Bonus: familiarity with React, SASS/SCSS, or networking protocols (TCP/IP, FIX, ZeroMQ, etc.) A collaborative, analytical, and solutions-driven mindset What's in It for You More ❯

Directory plus roles and features (Group Policy, WSUS, DNS, DHCP etc). Comfortable working across multiple domains and willing to pick up tasks outside their core area. Desirable Skills Linux (basic CLI, patching, troubleshooting). Powershell scripting (small automation tasks). SolarWinds, Veeam, Cisco ISE, Kemp LoadBalancers, Trellix, Dell Thin Client (beneficial but not essential). Requirements for the role More ❯

technical and non-technical audiences. Support strategic planning, operational management, and business development initiatives. Skills & Experience Proficiency in programming languages such as C, C++, or Python. Strong knowledge of Linux systems, command-line tools, and system configuration. Solid understanding of networking protocols (TCP/IP, UDP, DNS, ICMP). Rapid prototyping experience (e.g., Raspberry Pi, Arduino, virtualised environments). Analytical More ❯

low-level software, including BSPs and device drivers. Power Optimization: Develop algorithms and techniques to minimize power consumption for remote and battery-powered devices. Kernel/RTOS Customization: Optimize Linux or FreeRTOS components for embedded platforms. IoT Integration: Implement secure, efficient communication protocols (MQTT, BLE, etc.). Testing & Automation: Build automated test frameworks (unit, integration, regression) and integrate them with More ❯

technical and non-technical audiences. Support strategic planning, operational management, and business development initiatives. Skills & Experience Proficiency in programming languages such as C, C++, or Python. Strong knowledge of Linux systems, command-line tools, and system configuration. Solid understanding of networking protocols (TCP/IP, UDP, DNS, HTTP, ICMP). Rapid prototyping experience (e.g., Raspberry Pi, Arduino, virtualised environments). More ❯

low-level software, including BSPs and device drivers. Power Optimization: Develop algorithms and techniques to minimize power consumption for remote and battery-powered devices. Kernel/RTOS Customization: Optimize Linux or FreeRTOS components for embedded platforms. IoT Integration: Implement secure, efficient communication protocols (MQTT, BLE, etc.). Testing & Automation: Build automated test frameworks (unit, integration, regression) and integrate them with More ❯

technical and non-technical audiences. Support strategic planning, operational management, and business development initiatives. Skills & Experience Proficiency in programming languages such as C, C++, or Python. Strong knowledge of Linux systems, command-line tools, and system configuration. Solid understanding of networking protocols (TCP/IP, UDP, DNS, HTTP, ICMP). Rapid prototyping experience (e.g., Raspberry Pi, Arduino, virtualised environments). More ❯

and technical debriefs with precision What You Bring: 3+ years in red teaming or offensive security Proficiency with C2 frameworks (Cobalt Strike, Sliver, Mythic) Deep understanding of Windows/Linux internals, AD, and cloud (AWS/Azure) Knowledge of OPSEC, evasive TTPs, and threat intelligence integration Strong scripting skills (Python, PowerShell, Bash) OSCP, CRTO, OSCE, or similar certs Published exploits More ❯

and technical debriefs with precision 🧠 What You Bring: 3+ years in red teaming or offensive security Proficiency with C2 frameworks (Cobalt Strike, Sliver, Mythic) Deep understanding of Windows/Linux internals, AD, and cloud (AWS/Azure) Knowledge of OPSEC, evasive TTPs, and threat intelligence integration Strong scripting skills (Python, PowerShell, Bash) OSCP, CRTO, OSCE, or similar certs Published exploits More ❯

of programming in C++ 11 or higher utilizing Object-Oriented Programming (OOP) concepts and techniques is required Experience in utilizing multi-threading techniques is required. Demonstrated experience with desktop Linux application development in an embedded environment is required. Experience with Qt/QML is a big plus. Experince with desktop UI development in at least 1 UI framework such as More ❯

development experience. Demonstrable experience developing software in a SOA or micro-services paradigm. Good understanding of the finance industry and payment systems. Highly desirable experience with: Spring Webflux, REST, Linux, MySQL, Kubernetes, Google Cloud Services, Ratpack, Redis. Knowledge of database or NoSQL design and optimisation. Significant and demonstrable web development experience. Proven experience implementing best practices, especially around scalability, availability More ❯

managing on-premises and cloud security controls and working closely with the Security Operations Centre (SoC) to action vulnerability management and system patching. Manage and maintain our Windows and Linux (CentOS, Red Hat, Ubuntu) server estate, as well as core Microsoft services (AD, GPO, DNS, NPS/Radius, CA, SMTP Relay), and our extensive VMware vSphere/vCenter virtualisation platform. More ❯

Methodology: A fundamental understanding of software development principles, such as version control, code deployment, or release management. Degree in Computer Science or Relevant IT Discipline Knowledge of Elasticsearch, Redis, Linux, Microsoft Server, ldap and IdP like Azure, Okta, Ping. Competitive starting base salary (dependent on experience) £25,000 to £33,000 per year. Eligibility for discretionary performance/ More ❯

solution documentation, or similar roles in enterprise IT. Proven expertise producing structured technical documents - from design artefacts to operational guides. Solid grounding in enterprise infrastructure: networking, Windows Server , and Linux environments. Experience documenting cloud-based solutions across Azure, AWS, and OCI. Exceptional written communication skills with a meticulous eye for detail. Proficiency with Confluence , MS Office , Visio , or similar tools. More ❯

solution documentation, or similar roles in enterprise IT. Proven expertise producing structured technical documents from design artefacts to operational guides. Solid grounding in enterprise infrastructure: networking, Windows Server , and Linux environments. Experience documenting cloud-based solutions across Azure, AWS, and OCI. Exceptional written communication skills with a meticulous eye for detail. Proficiency with Confluence , MS Office , Visio , or similar tools. More ❯

solution documentation, or similar roles in enterprise IT. Proven expertise producing structured technical documents — from design artefacts to operational guides. Solid grounding in enterprise infrastructure: networking, Windows Server , and Linux environments. Experience documenting cloud-based solutions across Azure, AWS, and OCI. Exceptional written communication skills with a meticulous eye for detail. Proficiency with Confluence , MS Office , Visio , or similar tools. More ❯

IT system setup and management experience in either commercial or industrial environments ESSENTIAL - Deep understanding of IT networks and server system configurations and set up - in particular Windows/Linux servers and networking (TCP/IP, DNS, VPN) would prove highly beneficial Experience with virtualization (VMware/Hyper-V) and cloud platforms (AWS/Azure) advantageous Strong understanding of IT More ❯

scripting (e.g., PowerShell, DOS), Kafka, Ansible, Redis, RabbitMQ, Delphi, and web application development (JSON) In depth knowledge of MS/SQL and/or Oracle Experience in OS (Windows, Linux), infrastructure and network setup and troubleshooting. Led multiple implementation projects Knowledge of financial services industry, in particular Market and Credit Risk management is a plus More ❯

IT system setup and management experience in either commercial or industrial environments ESSENTIAL - Deep understanding of IT networks and server system configurations and set up - in particular Windows/Linux servers and networking (TCP/IP, DNS, VPN) would prove highly beneficial Experience with virtualization (VMware/Hyper-V) and cloud platforms (AWS/Azure) advantageous Strong understanding of IT More ❯

IT system setup and management experience in either commercial or industrial environments ESSENTIAL - Deep understanding of IT networks and server system configurations and set up - in particular Windows/Linux servers and networking (TCP/IP, DNS, VPN) would prove highly beneficial Experience with virtualization (VMware/Hyper-V) and cloud platforms (AWS/Azure) advantageous Strong understanding of IT More ❯