Junior Linux Systems Administrator jobs in Gloucestershire

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Linux System Admin

DXC Technology
Gloucester

Job Description: Job Description At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it’s something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive...

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4 days ago

Defender Administrator

Stackstudio Digital Ltd.
Gloucester

Job DetailsJob Title:Defender Administrator (Active SC clearnace Manadatory)Location:Gloucester / Warrington ( 2 to 3days)Job Purpose and Primary ObjectivesTo Migrate Symantec/McAfee Legacy Antivirus Solution to Microsoft Windows Defender (ATP) on Windows and Linux servers.Key ResponsibilitiesDefender Administrator will play a key role in migrating Windows and Linux servers to Defender (ATP) from...

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2 hours ago

Cyber Security Consultant

Alexander Daniels Global
Cheltenham

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

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4 hours ago

Infrastructure Engineer

Searchability NS&D
Gloucestershire

Role Summary: Job Title: Infrastructure Engineer (Junior / Mid) Salary: Up to £60,000 per annum + Benefits + Bonus Location: Gloucester / Cheltenham Security Clearance: Active SC Clearance Required About the client: This company is a highly specialised consultancy dedicated to delivering secure digital transformation and complex technology solutions for the National Security and Defence...

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an hour ago

Principal Cloud Solutions Architect - R10210874

Northrop Grumman UK
Cheltenham

You will deliver high-level agile architecture expertise, expand skillset, document solutions, coach, mentor engineers, run demonstrations, training sessions and document internal Knowledge Base articles.

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3 days ago

SC Clearance Eligible Infrastructure Engineer (AWS/Linux)

Io Associates
Cheltenham

A Defence consultancy in Cheltenham is looking for Infrastructure Engineers at varying levels of seniority. The roles involve working on-site on exciting projects and SC Clearance eligibility is required. Ideal candidates will have strong skills in networking technologies, scripting tools, system administration, and AWS. The positions offer a competitive salary ranging from £35,000 to £75,000...

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6 hours ago
Hybrid

Staff Software Engineer

Lockheed Martin
Brockworth

Job Description Staff Software Engineer £73000 - £91,000 + Comprehensive Benefits + Bonus, BUPA Gloucester, Gloucestershire 4 Day Work Week Option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the...

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5 hours ago
Hybrid

Principal Data Scientist & Machine Learning Researcher

Raytheon Technologies
Gloucester

You will help lead and set technical and strategic direction for the group, support with customer and stakeholder engagement and deliver technical solutions on internal and external projects. Skills and Experience

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3 days ago
Hybrid

Principal Data Scientist & Machine Learning Researcher

Raytheon UK
Gloucester

You will help lead and set technical and strategic direction for the group, support customer and stakeholder engagement, and deliver technical solutions on internal and external projects.

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3 days ago

Integration Engineer

Anson McCade
Gloucester

You will operate as a senior technical contributor, acting as a bridge between customers, software development teams, and third-party suppliers.

You should be comfortable working across the full system landscape, understanding software at a broad level, and contributing to solution design, configuration, and troubleshooting.

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2 hours ago
Hybrid

DevOps Engineer

Matchtech
Bradley Stoke

DevOps Infrastructure Engineer Bristol (Hybrid - 3 days a week on Site) SC Clearance – Eligible to apply About the Role We’re looking for a DevOps Infrastructure Engineer with a strong infrastructure background who uses DevOps and automation to improve the reliability, security, and delivery of on‑premise systems. This is not a cloud‑only DevOps role. You’ll be working primarily with on‑prem...

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a day ago

DevOps Engineer

Orange Logic
Gloucester

At Orange Logic, we’ve been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We’re not just building powerful software—we’re building a team of...

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a day ago

Infrastructure Engineer

Experis
Cheltenham

Job Description We are partnering with a growing technology organisation to hire an Infrastructure Engineer who can play a key role in designing, delivering, and supporting robust IT infrastructure across both internal and customer environments. This role would suit someone who is hands-on, organised, and eager to broaden their technical skill set. Exposure to networking, automation,...

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5 hours ago
Hybrid

DevSecOps Engineer

Omega
Gloucestershire

You will play a key role in integrating, administering and securing a wide range of systems and applications, with a strong emphasis on building scalable, reliable and secure infrastructure. Working within a multi-disciplined environment, you will apply DevSecOps principles to deliver highly available solutions that meet demanding operational and security requirements.

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5 hours ago

Unix System Administrator

DXC Technology
Gloucester

Job Description: Unix System Administrator Location: Cheltenham/Gloucestershire ( on site 5 days per week) Due to security clearance requirements candidates must be eligible for or currently hold SC or DV. Candidates must be sole UK national/British citizenand resided in the UK for 10 years and over. DXC Technology (DXC: NYSE) is the world’s leading independent, end-to-end IT services...

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4 days ago
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Hybrid

Staff Software Engineer

Lockheed Martin
Gloucester

Staff Software Engineer £73000 - £91,000 + Comprehensive Benefits + Bonus, BUPA Gloucester, Gloucestershire 4 Day Work Week Option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the world’s leading...

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a day ago

Cyber Security Consultant

Alexander Daniels Global
Gloucester

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

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4 hours ago

Principal Cloud Architect

Searchability NS&D
Cheltenham

3 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Searchability NS&D. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Searchability NS&D Lead Consultant placing Security Cleared DevOps, Cloud, Data, Cyber,...

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3 days ago
Hybrid

Senior DevSecOps Engineer

Lockheed Martin
Brockworth

Job Description Senior DevSecOps Engineer Brockworth, Gloucester £51500-£64000 plus BUPA, benefits and bonus 37.5 hours + 4 Day Work Week option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the...

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5 hours ago
Hybrid

Staff DevSecOps Engineer

Lockheed Martin
Brockworth

Job Description Staff DevSecOps Engineer Brockworth, Gloucester £69000-£86000 plus BUPA, benefits and bonus 37.5 hours + 4 Day Work Week option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the world’s...

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5 hours ago
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