Linux Job Vacancies

1,801 to 1,825 of 3,022 Linux Jobs

Cloud Infrastructure & Application Support Engineer

Manchester, United Kingdom
Hybrid / WFH Options
Applause IT Recruitment Ltd
platform reliability, security, and performance in line with high availability and compliance standards. The position offers exposure to Azure cloud technologies, networking, VoIP/SIP, and both Windows and Linux environments. Key Responsibilities: Provide remote application support for cloud and on-premise systems. Manage and maintain Azure infrastructure (IaaS, vNets, security, monitoring). Support Windows Server (Apply online only , desktop … environments, and Linux (Debian). Administer SIP/VoIP platforms (3CX, Freeswitch, Kamailio, STUN). Write and troubleshoot SQL queries; maintain SQL Server environments. Maintain documentation, knowledge base articles, and support procedures. Ensure compliance with ISO9001, ISO27001, and CyberEssentials standards. Work with support desk tools (Salesforce Service Cloud desirable). Assist with system builds, UAT testing, and hardware/software More ❯
Employment Type: Permanent
Salary: GBP 34,000 - 40,000 Annual
Posted:

Cloud Infrastructure & Application Support Engineer

Cheadle, Greater Manchester, Gatley, United Kingdom
Hybrid / WFH Options
Applause IT Recruitment Ltd
platform reliability, security, and performance in line with high availability and compliance standards. The position offers exposure to Azure cloud technologies, networking, VoIP/SIP, and both Windows and Linux environments. Key Responsibilities: Provide remote application support for cloud and on-premise systems. Manage and maintain Azure infrastructure (IaaS, vNets, security, monitoring). Support Windows Server (Apply online only)), desktop … environments, and Linux (Debian). Administer SIP/VoIP platforms (3CX, Freeswitch, Kamailio, STUN). Write and troubleshoot SQL queries; maintain SQL Server environments. Maintain documentation, knowledge base articles, and support procedures. Ensure compliance with ISO9001, ISO27001, and CyberEssentials standards. Work with support desk tools (Salesforce Service Cloud desirable). Assist with system builds, UAT testing, and hardware/software More ❯
Employment Type: Permanent
Salary: £34000 - £40000/annum Bonus + Benefits
Posted:

Senior Software Engineer

United Kingdom
Hybrid / WFH Options
ECM Selection (Holdings) Limited
SIL testing; software for autonomy; field testing. Requirements Degree in computer science or similar and ideally a PhD. Demonstrable project experience developing production code in C++ and Python on Linux including documentation and test coverage. Additional experience with embedded Linux systems (x86) would be desirable. Experience with UxV domains (MAVLink, autopilot systems), sensor integration (LiDAR, radar), ROS/ROS2 for More ❯
Employment Type: Permanent
Salary: GBP 50,000 - 70,000 Annual
Posted:

Computer Systems Administrator

Amherst, Massachusetts, United States
University of Massachusetts Amherst
hardware, software and all network connections. In addition, the CSA supports network administration, programming servers, programming interactive software, project development, and resolution of client issues for Windows, Macintosh and Linux systems. Essential Functions Support and maintain multiple Linux, Windows and Mac servers running various services, including file sharing, LDAP, logging, and databases. Create and maintain programming support of and documentation … systems and services as needed for research groups, faculty, and administrative and educational staff in order to meet research and teaching needs. Provide programming support to Macintosh, Windows and Linux workstations used for research and teaching activities of faculty and research staff. Design, install, configure, and support hardware and software on relevant systems. Configure and administer security systems. Install timely … about effective security procedures and train them on security tools, procedures and policies. Independently analyze and respond to requests for assistance with complex computer problems in Windows, Macintosh and Linux systems. Diagnose and repair hardware and software issues, or refer the repair to other resources as appropriate. Research approaches to resolving problems using state-of the-art technology. Present creative More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Application Developer

London, United Kingdom
Christy Media Solutions
live experience for artists and audiences alike. What You ll Do Develop and maintain desktop applications for audio and live performance environments Work on cross-platform solutions for Embedded Linux, macOS, and iOS Collaborate in Agile teams, contributing to sprint planning, code reviews, and CI/CD pipelines Build intuitive graphical user interfaces (GUI) with Qt/QtQuick Integrate networking … live performances globally What We're Looking For Strong proficiency in C++ and C# Experience with multithreading and complex, concurrent software systems Familiarity with cross-platform desktop development (Embedded Linux/macOS/iOS) Understanding of Agile methodologies, CI/CD, and version control Networking knowledge (TCP/IP) Bonus: Experience or interest in Delphi, Flutter, and full-stack development More ❯
Employment Type: Permanent
Salary: GBP 40,000 - 50,000 Annual
Posted:

Application Developer

KT9, Hook, Greater London, United Kingdom
Christy Media Solutions
live experience for artists and audiences alike. What You’ll Do Develop and maintain desktop applications for audio and live performance environments Work on cross-platform solutions for Embedded Linux, macOS, and iOS Collaborate in Agile teams, contributing to sprint planning, code reviews, and CI/CD pipelines Build intuitive graphical user interfaces (GUI) with Qt/QtQuick Integrate networking … live performances globally What We're Looking For Strong proficiency in C++ and C# Experience with multithreading and complex, concurrent software systems Familiarity with cross-platform desktop development (Embedded Linux/macOS/iOS) Understanding of Agile methodologies, CI/CD, and version control Networking knowledge (TCP/IP) Bonus: Experience or interest in Delphi, Flutter, and full-stack development More ❯
Employment Type: Permanent
Salary: £40000 - £50000/annum
Posted:

Systems Administrator Support with Security Clearance

Fort Belvoir, Virginia, United States
Global Enterprise Services, LLC
LAN & WAN) and best practices within a classified environment to include crypto and key management STIG compliance, SCC and STIG Viewer experience, and ACAS expertise. Expert with Microsoft Windows, Linux, and system virtualization in a secure network environment. Must be able to work in a constantly changing regulatory environment with short-, mid-, and long-term timelines for remediating any non … Top Secret Clearance Desired Qualifications DoD IS knowledge and experience Security hardening scripting/automation experience Ansible and or MECM experience Microsoft OS Certification (MCSE Win 7 or other) Linux certification (RHCSA, CompTIA Linux, LCFS/LCFE, etc.) Salary More ❯
Employment Type: Permanent
Salary: USD 93,000 Annual
Posted:

Senior Embedded Software Engineer

Cambridge, Cambridgeshire, United Kingdom
Hybrid / WFH Options
ACS Business Performance Ltd
threading, polymorphism) Embedded development with microcontrollers (PIC32, ARM, or similar) Ability to read electronic schematics for embedded software integration Desirable Experience: Python or scripting language familiarity Proficient with embedded Linux (shell scripting, terminal use) Experience with Xilinx Zynq, Polarfire SoCs, or similar Writing Linux kernel drivers for custom peripherals Familiarity with sensor fusion, Bluetooth/Wi-Fi (e.g. BlueZ, wpa More ❯
Employment Type: Permanent
Posted:

Senior Embedded Software Engineer

Cambridge, Cambridgeshire, East Anglia, United Kingdom
Hybrid / WFH Options
ACS Performance
threading, polymorphism) Embedded development with microcontrollers (PIC32, ARM, or similar) Ability to read electronic schematics for embedded software integration Desirable Experience: Python or scripting language familiarity Proficient with embedded Linux (shell scripting, terminal use) Experience with Xilinx Zynq, Polarfire SoCs, or similar Writing Linux kernel drivers for custom peripherals Familiarity with sensor fusion, Bluetooth/Wi-Fi (e.g. BlueZ, wpa More ❯
Employment Type: Permanent, Work From Home
Posted:

TA2-22 H Sr. Security Engineer- Zscaler with Security Clearance

Southern Md Facility, Maryland, United States
Hybrid / WFH Options
Softek International Inc
Building new components in Zscaler to enhance security and functionality. Patching and updating security systems to protect against vulnerabilities and ensure compliance with the latest security standards. Proficiency in Linux operating systems, including system administration, scripting, and troubleshooting. Technical acumen to include extensive experience deploying, managing, and maintaining a wide range of security tools. Must be resourceful in multitasking tasks … BA/BS in a Science, Technology, Engineering, Cybersecurity Management field Certifications (Not Required): Zscaler certifications (e.g., ZIA, ZPA, ZDX) are highly desirable. Software/Hardware Experience Desired Zscaler Linux Clearance : Must be able to attain/maintain DHS EOD clearance. Top Secret desired but not required. Must be a US Citizen and pass a background check. Maintain applicable security … Building new components in Zscaler to enhance security and functionality. Patching and updating security systems to protect against vulnerabilities and ensure compliance with the latest security standards. Proficiency in Linux operating systems, including system administration, scripting, and troubleshooting. Technical acumen to include extensive experience deploying, managing, and maintaining a wide range of security tools. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer - Up to £55,000 ID41615

Cambridgeshire, England, United Kingdom
Humand Talent
Why This Role is Great Own the Full SDLC – From concept to deployment, you'll lead across design, development, and testing. Bridge Software and Hardware – Build robust Windows and Linux applications that control and interact with powerful data-processing hardware. API Innovation – Create and maintain high-performance RESTful APIs supporting critical operations. Quality-First Coding – Deliver clean, efficient, and maintainable … Programming, especially in C# Developing RESTful APIs in a client-server architecture Agile methodologies and collaborative software cycles Maintaining and upgrading existing software systems Working on both Windows and Linux platforms What in it for you: Flexibility : Hybrid setup with around 3 days a week in the office for collaboration, balance, and creativity Top-Notch Tech : Choose the equipment that More ❯
Posted:

Java Developer

Leeds, West Yorkshire, England, United Kingdom
Hybrid / WFH Options
Lorien
We are looking for a Backend Java Developer(Contract role) for our client with extensive experience in Java 17+, Node, Python, Kubernetes, Linux and React. Any experience with kiosk hardware or lower level development (C,C++ etc) would be a bonus. Contract - Inside IR35 (via umbrella) Location - Leeds (2 days a week onsite or more, rest of the days WFH More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Cross-Platform Systems Engineer with Security Clearance

Hanover, Maryland, United States
Assured Information Security, Inc
related experience OR an equivalent combination of education and experience. Linux+ certification or similar certification CCNA certification Proficiency with the following: Deployment and automation scripting with Ansible and Python Linux and Windows system administration Patching Windows and Linux vulnerabilities Host-based networking and Cisco configurations Security Technical Implementation Guides (STIGs) Travel: Up to 10% Security Clearance - Must possess active TS More ❯
Employment Type: Permanent
Salary: USD 158,000 Annual
Posted:

AI Researcher

Egham, Surrey, South East, United Kingdom
Microtech Global Ltd
learning Knowledge of one or more interpreted languages, such as Python and/or JavaScript Experience of real-time and/or embedded software development in C++ (on embedded Linux) including multi-threaded programming (POSIX)Linux (or other Unix-like) programming experience, shell scriptingVersion control systems, software build environments Source code quality checking and analysis tools More ❯
Employment Type: Permanent
Posted:

Systems Engineer with Security Clearance

Scott Air Force Base, Illinois, United States
TEKsystems c/o Allegis Group
appropriate log files to debug issues Core Qualifications: • Bachelor's degree and 12+ years of overall related experience • Broad range of skills and experience across several COTS technologies- Windows, Linux, VMware, and networking. • Excellent communication skills (written and verbal) • Detail-oriented • Experience or demonstrated familiarity in multiple of the following technologies, and a desire to learn the others: o MS … Windows (AD, GPO, Server 2016, Win10, WSUS) o RedHat Linux OS administration o VMware ESXi and vCenter o Lantronix, A10s, MicroSemi, NTP Servers with RSA o Cisco ISE, RadiantOne, RSA SecurID o Tenable vulnerability/compliance scanning tools o HAIPE management using GEM One o Session Border Controllers (Ribbon) • Active SCI clearance or Top Secret (eligible for SCI) clearance • Security More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Junior Operations Engineer

Guildford, Surrey, United Kingdom
Eseye Limited
our dynamic IT Operations team. This brand-new, entry-level role offers a fantastic opportunity to gain practical experience across r eal-world infrastructure and cloud technologies , working with Linux systems, AWS , and bespoke applications that support global IoT connectivity. Whether you're a recent graduate or looking to grow your career in technology, we'll provide the training, tools … start. Requirements Degree level education in Maths, Computer Science or similar. Pragmatic problem solver with excellent troubleshooting skill. Ability to debug applications at code and network levels. Familiar with Linux OS - previous experience would be an advantage. Able to communicate clearly with end users, Dev team, and C-level. Knowledge of basic networking technologies. Knowledge of virtualisation technologies. Experience in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Infrastructure Engineer

Salisbury, Wiltshire, England, United Kingdom
Sopra Steria
IT support, including building, configuring, and deploying desktops and laptops. Troubleshoot complex technical issues and ensure all devices meet business and security requirements. Carry out system administration tasks across Linux and VMware virtualisation platforms. Support servers and endpoints with anti-virus, security patching, and backups using VEEAM and NAS solutions. Document all system changes, installations, and configurations across the environment. … to ensure uptime and reliability. Deploy and maintain containerised workloads with Docker alongside existing virtual infrastructure. What you will bring: Experience in administering VMware virtualised environments. Proven skills in Linux server installation and configuration. Familiarity with network-attached storage and data centre hardware (racking, cabling, etc). Knowledge of Microsoft Active Directory, DNS, DHCP, and Remote Desktop services. If you More ❯
Employment Type: Full-Time
Salary: £37,500 - £42,500 per annum
Posted:

Cyber Operations/Signature Management SME with Security Clearance

Laurel, Maryland, United States
Consulting Services Group, LLC
OSINT Awareness "AGILE" Course SAN: GCIH SANS: Penetration+ (PEN+) Red Hat Certified Professional OSCP/E: Offensive Security Certified Professional/Expert Cisco Certified Network Associate (CCNA) CompTIA Linux+ Linux Professional Institute LPIC 1 (Linux Administrator) Linux Command Line training Education: High School Graduate, GED, or higher Other: This is a full time position working normal workday hours, Monday to More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Infrastructure EngineerAre you an Infrastructure Engineer looking for

Salisbury, Wiltshire, South West, United Kingdom
Sopra Steria Limited
IT support, including building, configuring, and deploying desktops and laptops. Troubleshoot complex technical issues and ensure all devices meet business and security requirements. Carry out system administration tasks across Linux and VMware virtualisation platforms. Support servers and endpoints with anti-virus, security patching, and backups using VEEAM and NAS solutions. Document all system changes, installations, and configurations across the environment. … to ensure uptime and reliability. Deploy and maintain containerised workloads with Docker alongside existing virtual infrastructure. What you will bring: Experience in administering VMware virtualised environments. Proven skills in Linux server installation and configuration. Familiarity with network-attached storage and data centre hardware (racking, cabling, etc). Knowledge of Microsoft Active Directory, DNS, DHCP, and Remote Desktop services. If you More ❯
Employment Type: Permanent
Salary: £40,000
Posted:

Computer System Analyst & Network Administrator with Security Clearance

Schenectady, New York, United States
Information Management Group
using technologies such as SD-WAN, FirePower, and DNA Center -Configure, tune, and monitor a Splunk Enterprise SIEM including monitoring, rulesets, and response -Microsoft Windows and Red Hat Enterprise Linux Clients and Servers, including management using Ivanti Endpoint Manager -Management of a virtual environment containing VMWare and NetApp products -Management of a backup and disaster recovery solution using Commvault -Support … may be substituted with 3+ years of experience in Cisco networking) Splunk Enterprise Certified Admin and Splunk Enterprise Core Certified Power User -VMWare and NetApp experience -Red Hat Enterprise Linux experience -Microsoft Client and Server On-Prem Experience -Microsoft Exchange and Skype On-Prem Experience -Commvault Experience -Similar certification with customer approval About IMG: Founded in 1987, IMG is a More ❯
Employment Type: Permanent
Salary: USD 110,000 Annual
Posted:

End User IT Apprentice

Equinox House Silver Fox Way, Cobalt Business Park, Newcastle Upon Tyne, England
CYBIT LIMITED
technical content that aligns with and is relevant to employers and the market Gain an Azure Fundamentals Qualification and a Microsoft 365 Fundamentals qualification Get an introduction to Windows, Linux and PowerShell Tools and technologies learned: Learners will learn to use Microsoft Azure, Microsoft 365, Windows 10, AWS, Linux, PowerShell. Broader Business Engagement: As a diverse business, there are options More ❯
Employment Type: Advanced Apprenticeship
Salary: £15,000 a year
Posted:

Corda & Solana Engineer

London, United Kingdom
R Three
regularly hire Java engineers with no Kotlin experience. PKI and other cryptographic knowledge. Experience supporting systems in production. Investigating and diagnosing issues for internal or external customers. Experience of Linux, shell scripting or other scripting languages, Linux command line tools, TCP/IP networking. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Project Manager

Brighton, Sussex, United Kingdom
Endeavour Recruitment Solutions
team, and maintaining high standards of software quality. The ideal candidate will have hands-on experience in software development, with the company's current technology stack including PHP, SQL, Linux, and AWS. Future plans involve Docker and Kubernetes. Key requirements include: Hands-on software development experience Previous experience as a Project Manager or Development Team Lead Experience with Scrum/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

System Administrator (SA3) with Security Clearance

Annapolis Junction, Maryland, United States
Point Blank Technologies
operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Notes: Installing LINUX (Centos and/or RHEL) Troubleshooting LINUX performance, Storage, connectivity VM Maintenance, building, troubleshooting Shell Scripting System Patching using YUM Reading vulnerability reports, IAVA compliance, POA&Ms Familarity with BISCOTTI More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Embedded Software Engineer with Security Clearance

Taunton, Massachusetts, United States
The Computer Merchant, Ltd
of Cybersecurity and high-speed data. We encourage you to apply if you have any of these preferred skills or experiences: Real-Time multi-threaded Embedded software, preferably on Linux OS. Model-based development, preferably Rhapsody. Extensive experience with Object Oriented design and programming, preferably in UML and C++. Long development lifecycle and product lifespans, requiring maintenance and regular technology … and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Nice to have: Hypervisor Technology Linux Rhapsody UML Device drivers What sets you apart: Passion for designing complicated systems and working on problems of diverse scope. Ability to define the scope, schedule, and expectations for the More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:
Linux
10th Percentile
£32,500
25th Percentile
£43,995
Median
£60,000
75th Percentile
£80,000
90th Percentile
£100,000