Linux systems administrator Work, Jobs (with Salaries)

Systems Administrator (Corporate IT)
The Voleon Group —London
- Full-time
- Hybrid work
- Mentoring
- Scripting
- IT
- Referral programme
Linux Administrator
Infotree Solutions —London
- Windows
- Linux
- Python
Research Systems Administrator (M34Impact)
University of Greenwich —Greenwich
- £46,049 - £56,535 a year
- Hybrid work
- University
- Scripting
- Linux
5d
Linux (RHEL) system administrator internship – 6x Months
SWIFT Financial Messaging Services —London
- Full-time
- APIs
- Linux
- Python
12d
Systems Administrator Industry Placement Year (London)
D. E. Shaw & Co., L.P. —London
- Project management
- Linux
- AI
Junior Linux System Admin
DXC Technology —Gloucester
- Full-time
- AWS
- Scripting
- Linux
- Employee discount
- Gym membership
Linux Desktop Support Engineer (London UK office)
Canonical —London
- Remote
- English
- Bachelor's degree
- Travel
- Employee assistance programme
Quick apply
Staff Database Administrator
Equiniti —Remote
- Full-time
- Remote
- Azure
- Oracle
- AWS
- Employee assistance programme
- Employee discount
Systems Administrator
Random42 Ltd —Marylebone
- Full-time
- Hybrid work
- Azure
- SQL
- AWS
- Employee assistance programme
- Life insurance
Quick apply
Systems, Networks and Security Administrator
Angoka —Belfast
- Full-time
- Azure
- Computer Science
- Microsoft Office
Systems Administrator
CTI Digital —Manchester
- Full-time
- Hybrid work
- Azure
- Linux
- Annual leave
- Flexible schedule
Quick apply
5d
Linux System Engineers
CGI —London
- Full-time
- Scripting
- Computer networking
- Linux
Quick apply
IT Support Analyst
Trainline —London
- £40,000 - £45,000 a year
- Full-time
- Hybrid work
- Azure
- Customer service
- Maintenance
Analyst II, Systems Operations
Intercontinental Exchange Holdings, Inc. —London
- Weekend availability
- Java
- Bachelor's degree
- Scripting
Systems Engineer (Linux/Operations)
Visa Europe Limited —Basingstoke
- 12 hour shift
- Customer service
- Bachelor's degree
- Scripting
2d
Network and Systems Administrator
TESTQ Technologies —Leicester
- £35,200 - £45,000 a year
- Full-time
- Azure
- Computer Science
- English
Quick apply
Linux and Unix System Administrator
MAINAMA GAMES —Haslemere
- Full-time
- English
- Scripting
- Computer networking
Senior Systems Administrator
Amelco UK —London
- DevOps
- AWS
- Scripting
Quick apply
TechOps Engineer (System Administrator)
Talos Global —London
- Full-time
- Azure
- DevOps
- AWS
- Annual leave
- Employee stock ownership plan
Senior HPC SYSTEMS administrator
University of Oxford —Oxford
- £49,119 - £55,031 a year
- Full-time
- Computer Science
- Engineering
- University
4d

I want to receive the latest job alerts for linux systems administrator

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

linux systems administrator jobs near

Systems Administrator (Corporate IT)

The Voleon Group
London

Apply Now

Job details

Full-time

Benefits

Referral programme

Qualifications

Jira
TCP
System administration
Disaster recovery
Bash (Unix shell)
DHCP
Confluence
LDAP
Mentoring
Ubuntu
Scripting
DNS
Mac OS
IT
Financial services
Linux
TCP/IP
Business coaching
Python
PowerShell
Active Directory
Intune
VPN

Full job description

Voleon is a technology company that applies state-of-the-art AI and machine learning techniques to real-world problems in finance. For nearly two decades, we have led our industry and worked at the frontier of applying AI/ML to investment management. We have become a multibillion-dollar asset manager, and we have ambitious goals for the future.

Your colleagues will include internationally recognized experts in artificial intelligence and machine learning research as well as highly experienced finance and technology professionals. In addition to our enriching and collegial working environment, we offer highly competitive compensation and benefits packages, technology talks by our experts, a beautiful modern office, daily catered lunches, and more.

Voleon is looking for a Systems Administrator to join our Corporate IT Services (Corp-ITS) team and play a critical role in the operation, support, and continuous improvement of our enterprise IT infrastructure. This position emphasizes platform operations, endpoint management, and technical support, while also building automation and tooling to streamline IT service delivery across the organization.

In this role, you will be directly involved in supporting the firm's software engineering, quantitative research, and financial operations teams. You will balance day-to-day operational excellence with hands-on user support, serving as an escalation resource and coach for the End User Support team while helping to drive efficiency through automation in a fast-paced, high-performance environment.

This is a hybrid role based in our London, UK office.

Responsibilities

Manage SaaS platforms (Microsoft 365/Entra ID, Slack, Zoom) including user administration, provisioning, and license management
Provide technical support and escalation for the End User Support team. Resolve complex issues, assist with challenging requests, and coach service desk engineers
Own employee technology lifecycle including provisioning workflows, hardware inventory, device refresh programs, and secure offboarding
Maintain IT infrastructure including backup systems, server operations, and network services in partnership with Engineering
Administer endpoint management platforms (Jamf Pro, Intune) including policies, software deployment, security enforcement, and fleet updates
Build automation and tooling using scripting (PowerShell, Python, Bash) to streamline operations and reduce manual work
Create operational documentation (runbooks, standards, guides). Partner with Engineering on infrastructure projects

Requirements

3-5+ years in IT systems administration, platform operations, and user support
Strong proficiency in macOS and Windows endpoint administration
Solid experience with endpoint management platforms (Jamf Pro, Intune)
Working knowledge of Microsoft 365/Entra ID administration
Proficiency in at least one scripting language (PowerShell, Python, Bash)
Understanding of networking (TCP/IP, DNS, DHCP, VPN, Wi-Fi) and directory services (Active Directory, Entra ID, LDAP)
Familiarity with backup and disaster recovery solutions (Veeam, Time Machine)
Experience with collaboration platforms (Slack, Zoom, Google Workspace)
Strong problem-solving and diagnostic skills. Excellent communication for coaching team members
Ability to manage multiple priorities and balance operational work with support requests
Customer-focused, service-oriented, with the ability to work in a team environment

Preferred Qualifications

Atlassian suite (Jira, Confluence, JSM) background
Apple Business Manager and DEP/ADE experience
Linux administration (RHEL, Ubuntu)
IT certifications (ACSP, Microsoft 365, Jamf, CompTIA)
Experience mentoring or coaching junior IT staff
Financial services or regulated industry experience

“Friends of Voleon” Candidate Referral Program

If you have a great candidate in mind for this role and would like to have the potential to earn $15,000 if your referred candidate is successfully hired and employed by The Voleon Group, please use this form to submit your referral. For more details regarding eligibility, terms and conditions please make sure to review the Voleon Referral Bonus Program.

Equal Opportunity Employer

The Voleon Group is an Equal Opportunity employer. Applicants are considered without regard to race, color, religion, creed, national origin, age, sex, gender, marital status, sexual orientation and identity, genetic information, veteran status, citizenship, or any other factors prohibited by local, state, or federal law.

Apply Now

Refine Your Search

linux systems administrator jobs

Systems Administrator (Corporate IT)

Linux Administrator

Research Systems Administrator (M34Impact)

Linux (RHEL) system administrator internship – 6x Months

Systems Administrator Industry Placement Year (London)

Junior Linux System Admin

Linux Desktop Support Engineer (London UK office)

Staff Database Administrator

Systems Administrator

Systems, Networks and Security Administrator

Systems Administrator

Linux System Engineers

IT Support Analyst

Analyst II, Systems Operations

Systems Engineer (Linux/Operations)

Network and Systems Administrator

Linux and Unix System Administrator

Senior Systems Administrator

TechOps Engineer (System Administrator)

Senior HPC SYSTEMS administrator

I want to receive the latest job alerts for linux systems administrator

Related Searches

Explore jobs in more locations

Responsibilities

Requirements

Preferred Qualifications

“Friends of Voleon” Candidate Referral Program

Equal Opportunity Employer

Jobseeker tools

Employer Tools

Browse

Stay Connected