Linux Job Vacancies

1,651 to 1,675 of 4,817 Linux Jobs

Software Engineer

Essex, England, United Kingdom
Holt Executive Recruitment
a software-focused science field C++, Python, or similar programming languages Experience with SQL databases, GIS data, or UI/UX best practices Familiarity with real-time systems, embedded Linux, or machine learning Background in security/defence or command & control software Willingness to travel for occasional project work (UK & international) If you're ready to make a direct impact More ❯
Employment Type: Full-Time
Salary: £40,000 - £45,000 per annum
Posted:

Software Engineer

Colchester, Essex, United Kingdom
Holt Executive Ltd
a software-focused science field C++, Python, or similar programming languages Experience with SQL databases, GIS data, or UI/UX best practices Familiarity with real-time systems, embedded Linux, or machine learning Background in security/defence or command & control software Willingness to travel for occasional project work (UK & international) If you're ready to make a direct impact More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DevOps / Service Reliability Engineer

Hounslow, London, United Kingdom
Hybrid / WFH Options
Deerfoot Recruitment Solutions
Need Languages & Tools: Python, Ansible (C++, Go a plus), Git, Jira, Confluence Cloud & Infrastructure: Azure, Kubernetes, OpenShift Monitoring: Splunk, Prometheus, Grafana Databases: Oracle (OCA/OCP a plus) Environments: Linux/Unix Strong debugging, problem-solving, and collaboration skills Proven experience in DevOps and service reliability roles Interested? Apply now and help build the future of resilient, automated infrastructure Deerfoot More ❯
Employment Type: Contract, Work From Home
Rate: £400 - £430 per day
Posted:

Data Scientist with Security Clearance

Mc Lean, Virginia, United States
SWG Solutions, LLC
analyzing system requirements. 10. (Mandatory) Demonstrated experience with Version control systems such as Git. 11. (Mandatory) Demonstrated experience with programming languages Java and Python. 12. (Mandatory) Demonstrated experience with Linux, Unix, Solaris and Windows. 13. (Mandatory) Demonstrated experience with Agile development methodologies and JIRA. 14. (Mandatory) Demonstrated experience working in a fast-paced, technically challenging area; ability to anticipate and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

4935 AWS Cloud Engineer with Security Clearance

Springfield, Virginia, United States
Procession Systems
i.e. Git, Redmine, etc.) REQUIRED QUALIFICATIONS: 4+ years of experience in a direct or directly related capacity performing system engineering functions Bachelor's degree AWS Certification (preferred) Network and Linux administration Experience implementing serverless technologies (i.e., AWS Lambda, Batch) Experience with Docker container orchestration, and other VM-related technologies Experience implementing Amazon Web Services (AWS) scalable architectures Practical implementation of More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

C# Software Engineer

Stevenage, Hertfordshire, United Kingdom
Hybrid / WFH Options
Morson Talent
Microsoft Visual Studio, Eclipse, Ability to work from high level/system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Desirable: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/ More ❯
Employment Type: Contract
Rate: £65/hour Inside IR35
Posted:

C# Software Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Morson Talent
Microsoft Visual Studio, Eclipse, Ability to work from high level/system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Desirable: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/ More ❯
Employment Type: Contract, Work From Home
Rate: £65 per hour + Inside IR35
Posted:

Senior Developer

Chester, Cheshire, North West, United Kingdom
Hybrid / WFH Options
Searchability (UK) Ltd
Skills: PHP, Symfony, MySQL, REST APIs, Microservices, JavaScript, React, Java, AWS, Docker, CI/CD, Git, Secure Coding, Test-Driven Development, Distributed Systems, Infrastructure as Code (CDK/Terraform), Linux/Bash More ❯
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Enterprise Architect

Edinburgh, Midlothian, Scotland, United Kingdom
Tenth Revolution Group
IT architecture and enterprise infrastructure. Expertise in Azure & AWS cloud platforms (certifications preferred). Strong knowledge of network security, firewalls, VPNs, and identity management . Experience with Unix/Linux and Windows server administration . Familiarity with backup technologies, disaster recovery, and storage solutions . Excellent problem-solving, communication, and leadership skills. Certifications such as AWS Certified Solutions Architect, Microsoft More ❯
Employment Type: Contractor
Rate: £600 - £700 per day
Posted:

Infrastructure Architect / Permanent / Worcestershire

Malvern, Worcestershire, United Kingdom
Endeavour Recruitment Solutions
configuration. • Configuration and support of Windows PCs. • Configuration and support of virtualised systems under VMware. • Configuration and deployment of VPNs. • Disaster Recovery and other continency planning. • Experience of managing Linux systems. • Segregation of internal networks. • Must be able to write reports and customer facing documentation, and to communicate both verbally and in writing in a clear and coherent manner. • Must More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enterprise Architect

Edinburgh, City of Edinburgh, United Kingdom
Tenth Revolution Group
IT architecture and enterprise infrastructure. Expertise in Azure & AWS cloud platforms (certifications preferred). Strong knowledge of network security, firewalls, VPNs, and identity management . Experience with Unix/Linux and Windows server administration . Familiarity with backup technologies, disaster recovery, and storage solutions . Excellent problem-solving, communication, and leadership skills. Certifications such as AWS Certified Solutions Architect, Microsoft More ❯
Employment Type: Contract
Rate: £600 - £700/day
Posted:

Software Developer with Security Clearance

Hanover, Maryland, United States
Ring0 Technologies, Inc
level Industry Software Development IT Services and IT Consulting Computer and Network Security Employment TypeFull-time Job Functions Engineering Research Information Technology Skills Atlassian Suite Skill Development Software Development Linux Programming Concepts Software Analysis Reverse Engineering Assembly Language Learning Multithreading Java Python More ❯
Employment Type: Permanent
Salary: USD 170,000 Annual
Posted:

Senior IT Infrastructure Engineer - Inside IR35

Broxbourne, Hertfordshire, England, United Kingdom
FPSG Connect
Day-Rate Contract Senior IT Infrastructure Engineer role are: Citrix VMWare Backup solutions - such as Veeam Additionally, experience with the following skills are nice to have, with alternatives considered: Linux HP Aruba SQL Admin Monitoring tools - such as PRTG Other skills which you may have, which we are interested in are listed below: Virtualisation Platforms - Expert knowledge in VMware, Hyper More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Mid-Level CNO Developer with Security Clearance

Columbia, Maryland, United States
BigBear.ai
software development procedures and processes What we'd like you to have Familiarity with Subversion Knowledge of Mobile Operating Systems Windows application using Visual Studio or.NET environments Unix/Linux applications using make files or comparable build environments About BigBear.ai BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Hosting Engineer- Ansible, Terraform, Git/GitHub, Kubernetes (Tanzu), VMware, Cisco UCS, MDS, PureSt

London, United Kingdom
Scope AT Limited
as code and automation best practices. Key Responsibilities: Automate and manage hosting infrastructure using Ansible, Terraform, GitHub Operate and support Kubernetes (Tanzu preferred), VMware, and Cisco UCS environments Administer Linux (RHEL 7-9), storage (NFS, object), and backup systems (CommVault) Handle incident response, root cause analysis, and continuous improvement Collaborate across teams to align with DevOps best practices Contribute to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full- stack Developer (multiple levels) with Security Clearance

Fort George G Meade, Maryland, United States
InterConnect Defense
Postgres, SQLite, etc.). Experience writing scripts and services in Python. Familiarity with GitLab (CI/CD). Understanding of basic Containerization in Docker. Familiarity with Operating Systems (Windows, Linux, IOS, or Android). Qualifications: Active and current TS.SCI w FSP 3-12 years of full-stack experience depending on your level B.S. in a technical discipline or 4 additional More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Principal Cyber Security Developer with Security Clearance

Chantilly, Virginia, United States
MANTECH
degree 7+ years of working experience in the IT field Must have or be willing to obtain IAT Level II certifications within 6 months of hire Experience working in LINUX environments Knowledge of LDAP directory and managing databases Experience with Public Key Infrastructure (PKI) concepts and implementation Ability to create scripts to assist with automation efforts Preferred Qualifications: Experience with More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cyber Security Engineer with Security Clearance

Silver Spring, Maryland, United States
Prism, Inc
specific operational impacts of cybersecurity system life cycle management principles, including software security and usability capabilities and requirements analysis basic system, network, and OS hardening techniques background in supporting: Linux/UNIX, Python/PowerShell/Javascript, vulnerability scanning & patching, firewalls, and networking background in administering: Windows, Archer, ThreatConnect, FireEye, Tenable/Nessus, WebInspect, SCCM, VMWare, FreeNAS/Pure/ More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior IT Infrastructure Engineer - Inside IR35

England, United Kingdom
FPSG Connect
Day-Rate Contract Senior IT Infrastructure Engineer role are: Citrix VMWare Backup solutions - such as Veeam Additionally, experience with the following skills are nice to have, with alternatives considered: Linux HP Aruba SQL Admin Monitoring tools - such as PRTG Other skills which you may have, which we are interested in are listed below: Virtualisation Platforms - Expert knowledge in VMware, Hyper More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior .NET Developer with Software Security, DevSecOps, Mainly Remote

London, South East, England, United Kingdom
Hybrid / WFH Options
Carrington Recruitment Solutions Ltd
someone with a Microsoft tech-stack background who has experience as a .NET Developer with Software Security experience, Azure DevSecOps Consultant or even a good old fashioned Unix/Linux Systems Administrator. We want someone with a development/some form of coding background who has blossomed into Software Security/Cloud Security engineer. We NEED for you to have More ❯
Employment Type: Full-Time
Salary: £80,000 - £85,000 per annum, Negotiable
Posted:

Full Stack Software Development Engineer

Stevenage, Hertfordshire, England, United Kingdom
Hybrid / WFH Options
Certain Advantage
are comfortable collaborating across teams and with senior stakeholders You have mentored & assisted junior members of the team. Desirable experience: You have experience with other languages such as C++ Linux sysadmin/DevOps/deployment More ❯
Employment Type: Contractor
Rate: £67.00 per hour, Inc benefits
Posted:

Full Stack Software Development Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Certain Advantage
are comfortable collaborating across teams and with senior stakeholders You have mentored & assisted junior members of the team. Desirable experience: You have experience with other languages such as C++ Linux sysadmin/DevOps/deployment More ❯
Employment Type: Contract, Work From Home
Rate: £67 per hour, Benefits Overtime Rate
Posted:

Infrastructure Engineer

Dartford, Kent, South East, United Kingdom
Hybrid / WFH Options
ECS
training to build team skills. Skills and Experience 3+ years in IT support or MSP roles Strong in cloud (Azure, AWS), networking, security, and virtualization Skilled in Windows/Linux, PSA tools, and scripting (PowerShell, Terraform) Experienced with patching, backups, compliance, and automation Clear communicator and independent problem-solver Technologies Azure, AWS, OVHCloud, Office 365, Intune XDR, EDR, firewalls, VPN More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

System Administrator L3 QKLK - TS/SCI Poly required with Security Clearance

Annapolis Junction, Maryland, United States
Emtak LLC
System Administrator L3 QKLK - TS/SCI Poly required Annapolis Junction, MD Information Technology Apply Now We are seeking a Level 3 System Administrator with quantifiable Linux SA experience as well as the following skills: Ansible scripting Some Windows SA work ProxMox Centrify Harvester Rancher Kubernetes/Docker Other HCI (Hyperconverged Infrastructure) solution (Azure Stack HCI, Cisco HyperFlex Systems, DataCore More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Site Reliability Engineer with Security Clearance

Honolulu, Hawaii, United States
Hybrid / WFH Options
OMW Consulting
Proficient in On-Premise and Cloud Environments: You have expertise in both DoD on-premise systems and AWS cloud environments. Systems Hardening Expertise: You have a solid understanding of Linux, containers, virtual machines, and Kubernetes, and are skilled in hardening these systems in accordance with RMF security controls and STIGs/SRGs. Tool Proficiency: You are proficient with VMWare, Docker More ❯
Employment Type: Permanent
Salary: USD 200,000 Annual
Posted:
Linux
10th Percentile
£32,500
25th Percentile
£43,995
Median
£60,000
75th Percentile
£78,750
90th Percentile
£100,000