76 to 100 of 150 Senior Linux Systems Administrator Jobs

We are now seeking a highly skilled Senior System Administrator - Linux to support the ongoing development and optimisation of our osapiens HUB. In this role, you will be responsible for managing and enhancing our infrastructure, automating deployment processes, and ensuring the reliability, scalability, and … their highest value activities: implementing business logic and crafting beautiful user interfaces. Activities You take care of the administration, maintenance, and updates of Linux servers in our public clouds, but also on-premises You are responsible for the design, optimization, and availability of the cloud infrastructure You support … infrastructures for our national and international customers Requirements A completed training as Specialist IT - System Integration, or comparable Handling many Linux (Ubuntu) systems using tools (e.g. Ansible), and managing Java applications, Apache Cassandra/ScyllaDB, Elasticsearch, and HA Proxy is not difficult for you Several years of More ❯

Senior Linux System Engineer/Administrator - Trading, slough Client: East End Resources Location: slough, United Kingdom Job Category: Other Online job hunting tools - EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our client is a mid-size … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Online job hunting tools Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Bath Client: East End Resources Location: Bath, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and tolerate More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Southampton Client: East End Resources Location: Southampton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the data centers, Systems Administrators frequently interact with users at various levels across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, York Client: East End Resources Location: York Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our client is … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the data centers, Systems Administrators frequently interact with users at various levels across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Chesterfield Client: East End Resources Location: Chesterfield, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the data centers, Systems Administrators frequently interact with users at various levels across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, maidstone col-narrow-left Client: East End Resources Location: maidstone, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, peterborough col-narrow-left Client: East End Resources Location: peterborough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, plymouth col-narrow-left Client: East End Resources Location: plymouth, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, dartford col-narrow-left Client: East End Resources Location: dartford, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, birmingham col-narrow-left Client: East End Resources Location: birmingham, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, northampton col-narrow-left Client: East End Resources Location: northampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, nottingham col-narrow-left Client: East End Resources Location: nottingham, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, portsmouth, hampshire col-narrow-left Client: East End Resources Location: portsmouth, hampshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, south west london col-narrow-left Client: East End Resources Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, crawley, west sussex col-narrow-left Client: East End Resources Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, stoke-on-trent col-narrow-left Client: East End Resources Location: stoke-on-trent, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, newcastle-upon-tyne, tyne and wear col-narrow-left Client: East End Resources Location: newcastle-upon-tyne, tyne and wear, United Kingdom Job Category: Other - EU work permit … directly and interact with them frequently. Good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for the workstations and servers of our rapidly expanding trading operations. In addition to all systems work both on the desktops and in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and More ❯

Linux Divestment Senior Technical Engineer PAYE Agency worker contract role Hybrid – Sheffield (Up to 3 days per week in Sheffield) We are seeking a linux divestment engineer to engineer a standardized and automated process to support the migration of infrastructure included in the sale … Provide guidance and work closely with application and product teams to resolve technical challenges eg storage migrations Experience: Extensive experience with RedHat Enterprise Linux in financial/regulated organizations Interact with application teams and other infrastructure teams Understanding of functional requirements and translation of business requirements into technical … analytical and problem management skills. Suggest & implement best-in-call industry practices in the projects, as applicable. Technical Skills: Shall be proficient in Linux (RHEL) Operating System and Cluster environment (VCS Infoscale) Have experience of DevOps tools, orchestration, and configuration management on Ansible/Jenkins/Puppet. Have More ❯

Linux Divestment Senior Technical Engineer PAYE Agency worker contract role Hybrid – Sheffield (Up to 3 days per week in Sheffield) We are seeking a linux divestment engineer to engineer a standardized and automated process to support the migration of infrastructure included in the sale … Provide guidance and work closely with application and product teams to resolve technical challenges eg storage migrations Experience: Extensive experience with RedHat Enterprise Linux in financial/regulated organizations Interact with application teams and other infrastructure teams Understanding of functional requirements and translation of business requirements into technical … analytical and problem management skills. Suggest & implement best-in-call industry practices in the projects, as applicable. Technical Skills: Shall be proficient in Linux (RHEL) Operating System and Cluster environment (VCS Infoscale) Have experience of DevOps tools, orchestration, and configuration management on Ansible/Jenkins/Puppet. Have More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Chelmsford Client: East End Resources Location: Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our client is a … mid-size financial services firm which is a Linux shop both on the server side and the trader desktops. The London office is small, and you will be the sole Linux administrator. Some Windows administration skills are a plus but not strictly necessary. Good … communication skills are important as you will interact directly with users. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for workstations and servers of our expanding trading operations. They frequently interact with users across the organization. More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Preston, Lancashire Client: East End Resources Location: Preston, Lancashire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job … Description: Our client is a mid-size financial services firm which is a Linux shop both on the server side and the trader desktops. Client has multiple locations - the London office is small and you will be the single Linux administrator. Some Windows administration skills are … necessary. We interact directly with users and value good communication skills. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for workstations and servers of our expanding trading operations. They frequently interact with users across the organization. More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Warrington, Cheshire Client: East End Resources Location: Warrington, Cheshire Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our … client is a mid-size financial services firm which is a Linux shop both on the server side and the trader desktops. The client has multiple locations. The London office is small, and you will be the sole Linux administrator. Some Windows administration skills are a … strictly necessary. We interact directly with users and value good communication skills. About the Role We seek a hands-on professional for our growing systems administration team. Systems Administrators are responsible for workstations and servers supporting our trading operations. Responsibilities include managing desktops, servers, and interacting with users More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Swindon, Wiltshire Client: East End Resources Location: Swindon, Wiltshire, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job … Description: Our client is a mid-size financial services firm which operates a Linux environment on both servers and trader desktops. The client has multiple locations; the London office is small, and you will be the sole Linux administrator. Some Windows administration skills are a plus … interact directly with users frequently, so good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for workstations and servers supporting our expanding trading operations. This role involves working on desktops, data centers More ❯

Social network you want to login/join with: Senior Linux System Engineer/Administrator - Trading, Chester Client: East End Resources Location: Chester, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our … client is a mid-size financial services firm which is a Linux shop both on the server side and the trader desktops. The client has multiple locations; the London office is small, and you will be the sole Linux administrator. Some Windows administration skills are a … interact directly with users frequently, so good communication skills are important. About the Role We are seeking a hands-on professional for our growing systems administration team. Systems Administrators are responsible for workstations and servers of our expanding trading operations. This role involves interacting with users at various More ❯