Digital Research Infrastructure Engineer - Linux Specialist
PML operations grade 4 £30000 - £45000 DOE
Full Time
Open Ended Appointment
The Role
We have an exciting opportunity at PML for an individual with skills in Linux system administration to join the PML’s Digital Innovation and Marine Autonomy (DIMA) group. The role provides a business critical link between scientists, PML Applications (commercial work) and our IT Group to support the Linux computing infrastructure as it continues to evolve, underpinning PML science in multiple areas and across all levels. This ranges from data generation, (storage technologies and data management), processing and analysis (high performance computing and technologies such as JupyterHub), to making visual outputs for end users (web technologies and virtualisation) to increase the reach and impact of PML science.
About You
You will enjoy working with others to help deliver a modern and reliable digital infrastructure to underpin the world leading research carried out at PML. You will understand the importance of stability from existing infrastructure but will also be keen to learn and try new technologies. You will have experience of administering Linux systems, ideally using Ubuntu, and will be able to make use of scripts and common tools such as ansible to manage this. You will understand the importance of taking a proactive approach to identify and resolve and problems and will be able to make use of monitoring software (e.g., Nagios, Grafana) to accomplish this. You will understand best practices in cybersecurity and be able to apply these.
Skills Required
Linux systems administration and monitoring
Linux scripting (e.g., bash and Python)
Experience in management of data at the Terrabyte to Petabyte scale and storage technologies such as NFS and S3.
Cybersecurity (Understand and apply best practices)
Container technologies (Docker and Kubernetes)
High performance Computing (Slurm)
Virtualisation (VMWare)
Key Deliverables
Maintain our storage infrastructure to ensure data is distributed across servers based on existing capacity and projected changes in data volumes. This includes regular data moves and liaising with stakeholders to ensure data is backed up and archiving projects are completes as needed.
Monitor high performance computing infrastructure to identify and resolve problems either on their own or by working with IT (depending on the nature of the problem).
Act of a point of contact between scientists and IT to answer questions, help identify solutions and provide training.
Work with the data architect to maintain and develop web infrastructure used to provide existing and planned data search and visualisation services.
Manage the NEODAAS GPU cluster (MAGEO), including liaising with IT, vendors and system users.
About PML
As a marine-focused charity we develop and apply innovative science with a view to ensuring ocean sustainability. With over 40 years of experience, we offer evidence-based solutions to societal challenges. Our impact spans from research publications to informing policies and training future scientists. The science undertaken at PML contributes to UN Sustainable Development Goals by promoting healthy, productive and resilient oceans and seas.
To support PML’s science it operates in house Linux infrastructure used for processing satellite data, running models and making outputs accessible through web visualisation tools. This infrastructure includes a large amount of storage (6 PB), a High-Performance Computing cluster with over 1500 cores, a 40 GPU cluster (the MAssive GPU cluster for Earth Observation; MAGEO) and a virtual machine cluster. The role will be part of the Digital Innovation and Marine Autonomy (DIMA) group within PML. DIMA is a pioneering digital science group dedicated to advancing PML’s world-class and cutting-edge environmental research through the utilisation of state-of-the-art digital and autonomous technologies. The team comprises research software engineers, research infrastructure engineers, marine technologists and scientists who work on a variety of projects using autonomous vessels, satellite data, drones, Artificial Intelligence, High Performance Computing and data visualisation tools to help deliver PML’s goals. The team have an enthusiasm for solving problems through collaboration and shared learning.
Apr 11, 2024
Full time
Digital Research Infrastructure Engineer - Linux Specialist
PML operations grade 4 £30000 - £45000 DOE
Full Time
Open Ended Appointment
The Role
We have an exciting opportunity at PML for an individual with skills in Linux system administration to join the PML’s Digital Innovation and Marine Autonomy (DIMA) group. The role provides a business critical link between scientists, PML Applications (commercial work) and our IT Group to support the Linux computing infrastructure as it continues to evolve, underpinning PML science in multiple areas and across all levels. This ranges from data generation, (storage technologies and data management), processing and analysis (high performance computing and technologies such as JupyterHub), to making visual outputs for end users (web technologies and virtualisation) to increase the reach and impact of PML science.
About You
You will enjoy working with others to help deliver a modern and reliable digital infrastructure to underpin the world leading research carried out at PML. You will understand the importance of stability from existing infrastructure but will also be keen to learn and try new technologies. You will have experience of administering Linux systems, ideally using Ubuntu, and will be able to make use of scripts and common tools such as ansible to manage this. You will understand the importance of taking a proactive approach to identify and resolve and problems and will be able to make use of monitoring software (e.g., Nagios, Grafana) to accomplish this. You will understand best practices in cybersecurity and be able to apply these.
Skills Required
Linux systems administration and monitoring
Linux scripting (e.g., bash and Python)
Experience in management of data at the Terrabyte to Petabyte scale and storage technologies such as NFS and S3.
Cybersecurity (Understand and apply best practices)
Container technologies (Docker and Kubernetes)
High performance Computing (Slurm)
Virtualisation (VMWare)
Key Deliverables
Maintain our storage infrastructure to ensure data is distributed across servers based on existing capacity and projected changes in data volumes. This includes regular data moves and liaising with stakeholders to ensure data is backed up and archiving projects are completes as needed.
Monitor high performance computing infrastructure to identify and resolve problems either on their own or by working with IT (depending on the nature of the problem).
Act of a point of contact between scientists and IT to answer questions, help identify solutions and provide training.
Work with the data architect to maintain and develop web infrastructure used to provide existing and planned data search and visualisation services.
Manage the NEODAAS GPU cluster (MAGEO), including liaising with IT, vendors and system users.
About PML
As a marine-focused charity we develop and apply innovative science with a view to ensuring ocean sustainability. With over 40 years of experience, we offer evidence-based solutions to societal challenges. Our impact spans from research publications to informing policies and training future scientists. The science undertaken at PML contributes to UN Sustainable Development Goals by promoting healthy, productive and resilient oceans and seas.
To support PML’s science it operates in house Linux infrastructure used for processing satellite data, running models and making outputs accessible through web visualisation tools. This infrastructure includes a large amount of storage (6 PB), a High-Performance Computing cluster with over 1500 cores, a 40 GPU cluster (the MAssive GPU cluster for Earth Observation; MAGEO) and a virtual machine cluster. The role will be part of the Digital Innovation and Marine Autonomy (DIMA) group within PML. DIMA is a pioneering digital science group dedicated to advancing PML’s world-class and cutting-edge environmental research through the utilisation of state-of-the-art digital and autonomous technologies. The team comprises research software engineers, research infrastructure engineers, marine technologists and scientists who work on a variety of projects using autonomous vessels, satellite data, drones, Artificial Intelligence, High Performance Computing and data visualisation tools to help deliver PML’s goals. The team have an enthusiasm for solving problems through collaboration and shared learning.
Cognition Intelligence
Market Deeping, Peterborough, UK
We are looking for a curious like-minded person to join our team as a penetration tester and cyber lead. Working from our Cyber Intelligence Centre near Peterborough you will become a part of an elite team of people who work globally for clients at the highest level. Cybersecurity is at the beating heart of our business. Our diligence and expertise are what makes us a leader in protecting our clients. If you have capability, aptitude and the right attitude then talk to us!
Responsibilities:
Perform the following functions as individual assignments or as part of a team:
What can we expect of you day to day?
The objective of our Penetration Testing program is to pro-actively identify weaknesses and shortcomings in our clients security postures and recommend necessary controls and procedures to protect them from threats. With this mission in mind, our pen test experts are pro-actively involved in engagements that simulate adversarial threats & attacks in a timely manner.
Conducting high risk and sensitive ethical hacks of internally and externally hosted applications according to scope.
Subject matter expertise in web, mobile and network penetration testing with track record of end to end testing of complex systems.
Co-ordinate and execute system/network level pen tests and ethical hacking exercises.
Pro-actively research and Identify network and system vulnerabilities and provide recommended counter measures or controls to reduce risk to acceptable and manageable level.
Look into and identify vulnerabilities across the services used by clients such as AWS and Azure.
Maintain situational awareness of cyber activity by reviewing open source reporting for new vulnerabilities, malware, or other threats that have the potential to impact our company or our clients.
You will, Perform cyber threat intelligence analysis, correlate actionable security events.
You will be comfortable in exploring and investigating AWS, 365 and Azure.
We will support you to Employ advanced forensic tools and techniques for attack reconstruction, including forensic analysis and volatile data collection and analysis.
Conduct malware analysis of attacker tools providing indicators for enterprise defensive measures.
Analyse reports to understand threat campaign(s) techniques, lateral movements and extract indicators of compromise (IOCs).
You will need to communicate with our clients based at national institutions across the world, this means a high standard of english is required.
Develop and automate scripts, tools and resources needed to advance ethical hacking capabilities around new and emerging technologies like mobile, cloud and embedded systems.
A host of other duties which will evolve with you job.
All candidates will need to pass a polygraph examination on being chosen for the role.
We’re looking for those of you who are inherently driven and fascinated by the art and science of cyber defence. We will support you in doing so and have fun along the way.
Feb 23, 2022
Full time
We are looking for a curious like-minded person to join our team as a penetration tester and cyber lead. Working from our Cyber Intelligence Centre near Peterborough you will become a part of an elite team of people who work globally for clients at the highest level. Cybersecurity is at the beating heart of our business. Our diligence and expertise are what makes us a leader in protecting our clients. If you have capability, aptitude and the right attitude then talk to us!
Responsibilities:
Perform the following functions as individual assignments or as part of a team:
What can we expect of you day to day?
The objective of our Penetration Testing program is to pro-actively identify weaknesses and shortcomings in our clients security postures and recommend necessary controls and procedures to protect them from threats. With this mission in mind, our pen test experts are pro-actively involved in engagements that simulate adversarial threats & attacks in a timely manner.
Conducting high risk and sensitive ethical hacks of internally and externally hosted applications according to scope.
Subject matter expertise in web, mobile and network penetration testing with track record of end to end testing of complex systems.
Co-ordinate and execute system/network level pen tests and ethical hacking exercises.
Pro-actively research and Identify network and system vulnerabilities and provide recommended counter measures or controls to reduce risk to acceptable and manageable level.
Look into and identify vulnerabilities across the services used by clients such as AWS and Azure.
Maintain situational awareness of cyber activity by reviewing open source reporting for new vulnerabilities, malware, or other threats that have the potential to impact our company or our clients.
You will, Perform cyber threat intelligence analysis, correlate actionable security events.
You will be comfortable in exploring and investigating AWS, 365 and Azure.
We will support you to Employ advanced forensic tools and techniques for attack reconstruction, including forensic analysis and volatile data collection and analysis.
Conduct malware analysis of attacker tools providing indicators for enterprise defensive measures.
Analyse reports to understand threat campaign(s) techniques, lateral movements and extract indicators of compromise (IOCs).
You will need to communicate with our clients based at national institutions across the world, this means a high standard of english is required.
Develop and automate scripts, tools and resources needed to advance ethical hacking capabilities around new and emerging technologies like mobile, cloud and embedded systems.
A host of other duties which will evolve with you job.
All candidates will need to pass a polygraph examination on being chosen for the role.
We’re looking for those of you who are inherently driven and fascinated by the art and science of cyber defence. We will support you in doing so and have fun along the way.
Take on a key Linux Systems Administrator role with a game-changing cybersecurity company. Do you have 1+ years of experience as a Linux Systems Administrator? Do you have fantastic interpersonal skills? This blend is sure to be successful in securing this brilliant opportunity! Work within an incredibly bright team DevOps and Systems Administration team who you will learn from and grow with, in a role where you will be performing administration of Linux servers and networking hardware (including firewalls and switches; responding to alerts from systems and services; keeping systems up to date with latest security patches and ensuring systems have appropriate and functional backups; liaising with vendors and managing licences; and assisting the Engineering and IT teams in debugging networking issues. Our client is a sector-leading SaaS cybersecurity software company who have experienced substantial growth and progressed from start-up to an established state, making them a very attractive organisation to get into at early stages of your career. Skills required for this Linux Systems Administrator role: Experience administering Linux systems over SSH Strong diagnostic and debugging skills Knowledge of networking and internet technologies including IPv4, IPv6, TCP, UDP, DNS, and DHCP Experience configuring and maintaining networking infrastructure (such as firewalls, switches and VLAN management) Experience with scripting languages (particularly Bash and Perl) The package offered to the Linux Systems Administrator will consist of a salary of up to £45,000 and benefits including a generous holiday allowance, a well-stocked office kitchen with free meals, private healthcare, enhanced parenting leave and more. You will be based from the Manchester office or London office as preferred. Franklin Bates is a leading IT recruitment consultancy specialising in Software Development, Cloud, & Data. We provide high quality contract, interim and permanent IT professionals to a broad range of technology companies within the UK. Linux / Systems Administrator / SysAdmin / Cybersecurity / Software / SaaS / Software as a Service / England / Manchester / London
Apr 16, 2024
Full time
Take on a key Linux Systems Administrator role with a game-changing cybersecurity company. Do you have 1+ years of experience as a Linux Systems Administrator? Do you have fantastic interpersonal skills? This blend is sure to be successful in securing this brilliant opportunity! Work within an incredibly bright team DevOps and Systems Administration team who you will learn from and grow with, in a role where you will be performing administration of Linux servers and networking hardware (including firewalls and switches; responding to alerts from systems and services; keeping systems up to date with latest security patches and ensuring systems have appropriate and functional backups; liaising with vendors and managing licences; and assisting the Engineering and IT teams in debugging networking issues. Our client is a sector-leading SaaS cybersecurity software company who have experienced substantial growth and progressed from start-up to an established state, making them a very attractive organisation to get into at early stages of your career. Skills required for this Linux Systems Administrator role: Experience administering Linux systems over SSH Strong diagnostic and debugging skills Knowledge of networking and internet technologies including IPv4, IPv6, TCP, UDP, DNS, and DHCP Experience configuring and maintaining networking infrastructure (such as firewalls, switches and VLAN management) Experience with scripting languages (particularly Bash and Perl) The package offered to the Linux Systems Administrator will consist of a salary of up to £45,000 and benefits including a generous holiday allowance, a well-stocked office kitchen with free meals, private healthcare, enhanced parenting leave and more. You will be based from the Manchester office or London office as preferred. Franklin Bates is a leading IT recruitment consultancy specialising in Software Development, Cloud, & Data. We provide high quality contract, interim and permanent IT professionals to a broad range of technology companies within the UK. Linux / Systems Administrator / SysAdmin / Cybersecurity / Software / SaaS / Software as a Service / England / Manchester / London
Take on a key Linux Systems Administrator role with a game-changing cybersecurity company. Do you have 1+ years of experience as a Linux Systems Administrator? Do you have fantastic interpersonal skills? This blend is sure to be successful in securing this brilliant opportunity! Work within an incredibly bright team DevOps and Systems Administration team who you will learn from and grow with, in a role where you will be performing administration of Linux servers and networking hardware (including firewalls and switches; responding to alerts from systems and services; keeping systems up to date with latest security patches and ensuring systems have appropriate and functional backups; liaising with vendors and managing licences; and assisting the Engineering and IT teams in debugging networking issues. Our client is a sector-leading SaaS cybersecurity software company who have experienced substantial growth and progressed from start-up to an established state, making them a very attractive organisation to get into at early stages of your career. Skills required for this Linux Systems Administrator role: Experience administering Linux systems over SSH Strong diagnostic and debugging skills Knowledge of networking and internet technologies including IPv4, IPv6, TCP, UDP, DNS, and DHCP Experience configuring and maintaining networking infrastructure (such as firewalls, switches and VLAN management) Experience with scripting languages (particularly Bash and Perl) The package offered to the Linux Systems Administrator will consist of a salary of up to £45,000 and benefits including a generous holiday allowance, a well-stocked office kitchen with free meals, private healthcare, enhanced parenting leave and more. You will be based from the London office or Manchester office as preferred. Franklin Bates is a leading IT recruitment consultancy specialising in Software Development, Cloud, & Data. We provide high quality contract, interim and permanent IT professionals to a broad range of technology companies within the UK. Linux / Systems Administrator / SysAdmin / Cybersecurity / Software / SaaS / Software as a Service / England / London / Manchester
Apr 16, 2024
Full time
Take on a key Linux Systems Administrator role with a game-changing cybersecurity company. Do you have 1+ years of experience as a Linux Systems Administrator? Do you have fantastic interpersonal skills? This blend is sure to be successful in securing this brilliant opportunity! Work within an incredibly bright team DevOps and Systems Administration team who you will learn from and grow with, in a role where you will be performing administration of Linux servers and networking hardware (including firewalls and switches; responding to alerts from systems and services; keeping systems up to date with latest security patches and ensuring systems have appropriate and functional backups; liaising with vendors and managing licences; and assisting the Engineering and IT teams in debugging networking issues. Our client is a sector-leading SaaS cybersecurity software company who have experienced substantial growth and progressed from start-up to an established state, making them a very attractive organisation to get into at early stages of your career. Skills required for this Linux Systems Administrator role: Experience administering Linux systems over SSH Strong diagnostic and debugging skills Knowledge of networking and internet technologies including IPv4, IPv6, TCP, UDP, DNS, and DHCP Experience configuring and maintaining networking infrastructure (such as firewalls, switches and VLAN management) Experience with scripting languages (particularly Bash and Perl) The package offered to the Linux Systems Administrator will consist of a salary of up to £45,000 and benefits including a generous holiday allowance, a well-stocked office kitchen with free meals, private healthcare, enhanced parenting leave and more. You will be based from the London office or Manchester office as preferred. Franklin Bates is a leading IT recruitment consultancy specialising in Software Development, Cloud, & Data. We provide high quality contract, interim and permanent IT professionals to a broad range of technology companies within the UK. Linux / Systems Administrator / SysAdmin / Cybersecurity / Software / SaaS / Software as a Service / England / London / Manchester
UK Nationals Only due to Security Clearance eligibility Summary Provides support for moderately complex technical and team management activities related to system and database administration. Essential Job Functions Performs moderately complex systems and database administration. Monitors and tunes appropriate systems to ensure optimum level of performance. Oversees appropriate level software installations and upgrades and related software packages. Collects and reviews system data for capacity and planning purposes. Analyzes capacity data and develops capacity plans for appropriate level enterprise-wide systems. Coordinates with appropriate management personnel in implementing changes. Supports the design and configuration of complex system landscapes. Supports complex data/media recoverability through system backups and database archive operations. Plans, coordinates and directs appropriate level data refresh strategies. Oversees, recommends and implements appropriate level database solutions and enhancements to ensure an improvement in system reliability and performance. Oversees and applies appropriate support packages/patches to maintain system integrity. Develops and maintains appropriate system documentation to ensure that documentation is current. Oversees the maintenance of a library of system-supporting process and procedure documentation. Interacts with client management to answer questions, problems and requests regarding complex system issues. Provides leadership and work guidance to less experienced personnel. Basic Qualifications Bachelor's degree or equivalent combination of education and experience Bachelor's degree in computer science, management information systems, or related field preferred Six or more years of experience in a Client Server environment Experience working with appropriate complex systems administration, database administration, and landscape maintenance Experience working with company products and services Experience working with company and client documentation and storage procedures Experience working with complex system implementations and organizational processes
Apr 16, 2024
Full time
UK Nationals Only due to Security Clearance eligibility Summary Provides support for moderately complex technical and team management activities related to system and database administration. Essential Job Functions Performs moderately complex systems and database administration. Monitors and tunes appropriate systems to ensure optimum level of performance. Oversees appropriate level software installations and upgrades and related software packages. Collects and reviews system data for capacity and planning purposes. Analyzes capacity data and develops capacity plans for appropriate level enterprise-wide systems. Coordinates with appropriate management personnel in implementing changes. Supports the design and configuration of complex system landscapes. Supports complex data/media recoverability through system backups and database archive operations. Plans, coordinates and directs appropriate level data refresh strategies. Oversees, recommends and implements appropriate level database solutions and enhancements to ensure an improvement in system reliability and performance. Oversees and applies appropriate support packages/patches to maintain system integrity. Develops and maintains appropriate system documentation to ensure that documentation is current. Oversees the maintenance of a library of system-supporting process and procedure documentation. Interacts with client management to answer questions, problems and requests regarding complex system issues. Provides leadership and work guidance to less experienced personnel. Basic Qualifications Bachelor's degree or equivalent combination of education and experience Bachelor's degree in computer science, management information systems, or related field preferred Six or more years of experience in a Client Server environment Experience working with appropriate complex systems administration, database administration, and landscape maintenance Experience working with company products and services Experience working with company and client documentation and storage procedures Experience working with complex system implementations and organizational processes
Linux System Administrator Hursley On-Site £528 p.d Inside IR35 SC Clearance Required New opportunity to work with an existing client of ours into a public sector client. Our client is looking for a talented Linux System Administrator with an active clearance, who ideally has had experience within the public sector. This position is a 12-month contract role, with opportunities for extensions at the end of the contract. The Linux System Administrator role will include these responsibilities: Install, configure & maintain an organisations network. Work to the standard of the client. The following skills are required: Experience of RedHat Linux operating system. Knowledge of networking systems. Active SC clearance. If this role is of interest, please contact Tom Royston on or email me at
Apr 16, 2024
Full time
Linux System Administrator Hursley On-Site £528 p.d Inside IR35 SC Clearance Required New opportunity to work with an existing client of ours into a public sector client. Our client is looking for a talented Linux System Administrator with an active clearance, who ideally has had experience within the public sector. This position is a 12-month contract role, with opportunities for extensions at the end of the contract. The Linux System Administrator role will include these responsibilities: Install, configure & maintain an organisations network. Work to the standard of the client. The following skills are required: Experience of RedHat Linux operating system. Knowledge of networking systems. Active SC clearance. If this role is of interest, please contact Tom Royston on or email me at
UK Nationals Only due to Security Clearance eligibility Summary Provides support for moderately complex technical and team management activities related to system and database administration. Essential Job Functions Performs moderately complex systems and database administration. Monitors and tunes appropriate systems to ensure optimum level of performance. Oversees appropriate level software installations and upgrades and related software packages. Collects and reviews system data for capacity and planning purposes. Analyzes capacity data and develops capacity plans for appropriate level enterprise-wide systems. Coordinates with appropriate management personnel in implementing changes. Supports the design and configuration of complex system landscapes. Supports complex data/media recoverability through system backups and database archive operations. Plans, coordinates and directs appropriate level data refresh strategies. Oversees, recommends and implements appropriate level database solutions and enhancements to ensure an improvement in system reliability and performance. Oversees and applies appropriate support packages/patches to maintain system integrity. Develops and maintains appropriate system documentation to ensure that documentation is current. Oversees the maintenance of a library of system-supporting process and procedure documentation. Interacts with client management to answer questions, problems and requests regarding complex system issues. Provides leadership and work guidance to less experienced personnel. Basic Qualifications Bachelor's degree or equivalent combination of education and experience Bachelor's degree in computer science, management information systems, or related field preferred Six or more years of experience in a client-server environment Experience working with appropriate complex systems administration, database administration, and landscape maintenance Experience working with company products and services Experience working with company and client documentation and storage procedures Experience working with complex system implementations and organizational processes
Apr 16, 2024
Full time
UK Nationals Only due to Security Clearance eligibility Summary Provides support for moderately complex technical and team management activities related to system and database administration. Essential Job Functions Performs moderately complex systems and database administration. Monitors and tunes appropriate systems to ensure optimum level of performance. Oversees appropriate level software installations and upgrades and related software packages. Collects and reviews system data for capacity and planning purposes. Analyzes capacity data and develops capacity plans for appropriate level enterprise-wide systems. Coordinates with appropriate management personnel in implementing changes. Supports the design and configuration of complex system landscapes. Supports complex data/media recoverability through system backups and database archive operations. Plans, coordinates and directs appropriate level data refresh strategies. Oversees, recommends and implements appropriate level database solutions and enhancements to ensure an improvement in system reliability and performance. Oversees and applies appropriate support packages/patches to maintain system integrity. Develops and maintains appropriate system documentation to ensure that documentation is current. Oversees the maintenance of a library of system-supporting process and procedure documentation. Interacts with client management to answer questions, problems and requests regarding complex system issues. Provides leadership and work guidance to less experienced personnel. Basic Qualifications Bachelor's degree or equivalent combination of education and experience Bachelor's degree in computer science, management information systems, or related field preferred Six or more years of experience in a client-server environment Experience working with appropriate complex systems administration, database administration, and landscape maintenance Experience working with company products and services Experience working with company and client documentation and storage procedures Experience working with complex system implementations and organizational processes
Linux System Administrator Leicester On-Site £528 p.d Inside IR35 SC Clearance Required New opportunity to work with an existing client of ours into a public sector client. Our client is looking for a talented Linux System Administrator with an active clearance, who ideally has had experience within the public sector. This position is a 12-month contract role, with opportunities for extensions at the end of the contract. The Linux System Administrator role will include these responsibilities: Install, configure & maintain an organisations network. Work to the standard of the client. The following skills are required: Experience of RedHat Linux operating system. Knowledge of networking systems. Active SC clearance. If this role is of interest, please contact Tom Royston on or email me at
Apr 16, 2024
Full time
Linux System Administrator Leicester On-Site £528 p.d Inside IR35 SC Clearance Required New opportunity to work with an existing client of ours into a public sector client. Our client is looking for a talented Linux System Administrator with an active clearance, who ideally has had experience within the public sector. This position is a 12-month contract role, with opportunities for extensions at the end of the contract. The Linux System Administrator role will include these responsibilities: Install, configure & maintain an organisations network. Work to the standard of the client. The following skills are required: Experience of RedHat Linux operating system. Knowledge of networking systems. Active SC clearance. If this role is of interest, please contact Tom Royston on or email me at
IntaPeople are currently working with fast-growing but very established technology-focused client who are based in Wales, London and Europe. They have operations globally and work with some of the largest financial institutes across the world. Due to a heavy growth strategy and strong client pipeline, they now require an experienced Linux System Admin to report to the Head of Infrastructure and join the team. You will be offered a competitive starting salary of between £45,000 - £55,000 depending on experience whilst also working for a flexible remote-first company. Holidays start at 26 days per year (including your birthday & plus 8 bank holidays) and can increase up to 30 days with service awards. Additional benefits such as salary sacrifice like cycle to work scheme, technical equipment scheme and others alike are also on offer. As a System Administrator, you will be responsible for: (but not limited to) Build, maintain, and support of technical infrastructure services for internal and SaaS-hosted clients. Provision of infrastructure solutions to support technical software delivery and operations teams. Monitoring of all internal and production systems, ensuring stability, performance, and capacity management, and recommending improvements/efficiencies wherever necessary. Essential Skills/Experience Centos/RHEL & DEB/Ubuntu Linux system administration Security/authentication HTTPS, 2FA, MTLS, WAF Encryption technologies - SSL Certificate, RSA key, token management Storage Automation deployment/configuration tools Ansible Shell scripting Docker / Vagrant Antivirus, patching/vulnerability detection Estate auditing and inventory management Monitoring and Log management About the company They are an award-winning company that works with household clients and offer and encourages training and progression, whilst providing job security. There have been frequent promotions within the current team, and they provide ongoing support to your career development. The Client heavily invests in revolutionary new technology and are market leaders in the Customer Experience. They are backed by global enterprises from Finance to Telecoms and Utilities Industries. This role is open to FULLY REMOTE candidates within the UK. Candidates must be living/working or have the eligibility to work in the UK within restriction or sponsorship. Click APPLY now for more information or for a confidential chat please email Rachael on (url removed)
Apr 16, 2024
Full time
IntaPeople are currently working with fast-growing but very established technology-focused client who are based in Wales, London and Europe. They have operations globally and work with some of the largest financial institutes across the world. Due to a heavy growth strategy and strong client pipeline, they now require an experienced Linux System Admin to report to the Head of Infrastructure and join the team. You will be offered a competitive starting salary of between £45,000 - £55,000 depending on experience whilst also working for a flexible remote-first company. Holidays start at 26 days per year (including your birthday & plus 8 bank holidays) and can increase up to 30 days with service awards. Additional benefits such as salary sacrifice like cycle to work scheme, technical equipment scheme and others alike are also on offer. As a System Administrator, you will be responsible for: (but not limited to) Build, maintain, and support of technical infrastructure services for internal and SaaS-hosted clients. Provision of infrastructure solutions to support technical software delivery and operations teams. Monitoring of all internal and production systems, ensuring stability, performance, and capacity management, and recommending improvements/efficiencies wherever necessary. Essential Skills/Experience Centos/RHEL & DEB/Ubuntu Linux system administration Security/authentication HTTPS, 2FA, MTLS, WAF Encryption technologies - SSL Certificate, RSA key, token management Storage Automation deployment/configuration tools Ansible Shell scripting Docker / Vagrant Antivirus, patching/vulnerability detection Estate auditing and inventory management Monitoring and Log management About the company They are an award-winning company that works with household clients and offer and encourages training and progression, whilst providing job security. There have been frequent promotions within the current team, and they provide ongoing support to your career development. The Client heavily invests in revolutionary new technology and are market leaders in the Customer Experience. They are backed by global enterprises from Finance to Telecoms and Utilities Industries. This role is open to FULLY REMOTE candidates within the UK. Candidates must be living/working or have the eligibility to work in the UK within restriction or sponsorship. Click APPLY now for more information or for a confidential chat please email Rachael on (url removed)
Sanderson Government & Defence
Leicester, Leicestershire
Linux System Administrator Leicester | On-Site £528 p.d Inside IR35 SC Clearance Required New opportunity to work with an existing client of ours into a public sector client. Our client is looking for a talented Linux System Administrator with an active clearance, who ideally has had experience within the public sector. This position is a 12-month contract role, with opportunities for extensions at the end of the contract. The Linux System Administrator role will include these responsibilities: Install, configure & maintain an organisations network. Work to the standard of the client. The following skills are required: Experience of RedHat Linux operating system. Knowledge of networking systems. Active SC clearance. If this role is of interest, please contact Tom Royston (see below)
Apr 16, 2024
Contractor
Linux System Administrator Leicester | On-Site £528 p.d Inside IR35 SC Clearance Required New opportunity to work with an existing client of ours into a public sector client. Our client is looking for a talented Linux System Administrator with an active clearance, who ideally has had experience within the public sector. This position is a 12-month contract role, with opportunities for extensions at the end of the contract. The Linux System Administrator role will include these responsibilities: Install, configure & maintain an organisations network. Work to the standard of the client. The following skills are required: Experience of RedHat Linux operating system. Knowledge of networking systems. Active SC clearance. If this role is of interest, please contact Tom Royston (see below)
We believe that we are better together, and at Tripadvisor we welcome you for who you are. Our workplace is for everyone, as is our people powered platform. At Tripadvisor, we want you to bring your unique perspective and experiences, so we can collectively revolutionize travel and together find the good out there. Tripadvisor captured the online travel market 20 years ago as a Boston-based startup before an online travel market existed. The fact that we still dominate the industry proves that we know how to operate a fast-moving technology company and hire the right people who allow us to maintain that lead throughout the many advancements in technology. As we enter the era of Large Language Models and mobile-based internet everywhere, we are poised to innovate again. As a Tripadvisor Engineer, you will work with some of the best and brightest minds that technology offers and learn best practices and engineering methodologies that will empower you for the rest of your career. The Site Operations team at Tripadvisor maintains and enhances the core systems that power and support the website. This includes systems in private data centers and over a hundred accounts in AWS. Our scope of responsibilities is vast, and listing them here would take an entire page. Suffice it to say that we are the go-to team for questions about the interface boundaries between these two halves of the company and the deep inner workings of our infrastructure. As a Site Operations Engineer on the SiteOps team, you will be a force multiplier for our engineering and operations teams, delivering tooling & infrastructure that not only has a direct impact on day-to-day operations but also helps contribute to the future evolution of infrastructure and engineering here at Tripadvisor. You'll be part of a dynamic team responsible for ensuring our services' high availability, reliability, and scalability. We seek passionate engineers with experience in Python, Java, Ansible, PostgreSQL, CentOS, and Alma Linux to help us optimize and automate our infrastructure and deployment processes. We are currently involved in several types of systems migrations, within both the scope of on-prem to AWS/cloud-native migrations and on-prem data centers to alternate on-prem data center migrations. As a SiteOps Engineer, you will be involved in designing and implementing how we perform those migrations, testing them, and then performing them with a "no surprises in production" mindset. What You'll Do: Infrastructure Automation: Design, implement, and maintain automated infrastructure provisioning and configuration management using tools like Ansible to ensure consistency and scalability. Monitoring and Alerting: Set up monitoring and logging systems to proactively detect and address potential issues, ensuring optimal performance and reliability in environments like on-prem Prometheus/Thanos, Grafana Cloud, and Grafana Cloud Loki. Database Management: Manage hundreds of on-prem PostgreSQL databases, including performance tuning, backups, and disaster recovery strategies. Collaboration: Work closely with cross-functional teams, including developers and system administrators, to improve the overall development and deployment processes. Troubleshooting and Incident Management: Assist in identifying and resolving operational issues and participate in on-call rotations. Skills and Experience: Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience). Proven experience as a DevOps Engineer or similar role, focusing on building and maintaining scalable infrastructures. Strong proficiency in Python for scripting and automation tasks. Expertise in configuration management such as Ansible or Puppet. Solid understanding of PostgreSQL and experience in managing PostgreSQL databases. Hands-on experience with CI/CD tools like Jenkins, GitLab CI, and GitHub Actions. Knowledge of containerization technologies like Docker and container orchestration tools like Kubernetes is a plus. Understanding of networking concepts such as load balancing and DNS. Strong problem-solving skills and the ability to work in a fast-paced, agile environment. If you need a reasonable accommodation or support during the application or the recruiting process due to a medical condition or disability, please reach out to your individual recruiter or send an email to and let us know the nature of your request . Please include the job requisition number in your message.
Apr 15, 2024
Full time
We believe that we are better together, and at Tripadvisor we welcome you for who you are. Our workplace is for everyone, as is our people powered platform. At Tripadvisor, we want you to bring your unique perspective and experiences, so we can collectively revolutionize travel and together find the good out there. Tripadvisor captured the online travel market 20 years ago as a Boston-based startup before an online travel market existed. The fact that we still dominate the industry proves that we know how to operate a fast-moving technology company and hire the right people who allow us to maintain that lead throughout the many advancements in technology. As we enter the era of Large Language Models and mobile-based internet everywhere, we are poised to innovate again. As a Tripadvisor Engineer, you will work with some of the best and brightest minds that technology offers and learn best practices and engineering methodologies that will empower you for the rest of your career. The Site Operations team at Tripadvisor maintains and enhances the core systems that power and support the website. This includes systems in private data centers and over a hundred accounts in AWS. Our scope of responsibilities is vast, and listing them here would take an entire page. Suffice it to say that we are the go-to team for questions about the interface boundaries between these two halves of the company and the deep inner workings of our infrastructure. As a Site Operations Engineer on the SiteOps team, you will be a force multiplier for our engineering and operations teams, delivering tooling & infrastructure that not only has a direct impact on day-to-day operations but also helps contribute to the future evolution of infrastructure and engineering here at Tripadvisor. You'll be part of a dynamic team responsible for ensuring our services' high availability, reliability, and scalability. We seek passionate engineers with experience in Python, Java, Ansible, PostgreSQL, CentOS, and Alma Linux to help us optimize and automate our infrastructure and deployment processes. We are currently involved in several types of systems migrations, within both the scope of on-prem to AWS/cloud-native migrations and on-prem data centers to alternate on-prem data center migrations. As a SiteOps Engineer, you will be involved in designing and implementing how we perform those migrations, testing them, and then performing them with a "no surprises in production" mindset. What You'll Do: Infrastructure Automation: Design, implement, and maintain automated infrastructure provisioning and configuration management using tools like Ansible to ensure consistency and scalability. Monitoring and Alerting: Set up monitoring and logging systems to proactively detect and address potential issues, ensuring optimal performance and reliability in environments like on-prem Prometheus/Thanos, Grafana Cloud, and Grafana Cloud Loki. Database Management: Manage hundreds of on-prem PostgreSQL databases, including performance tuning, backups, and disaster recovery strategies. Collaboration: Work closely with cross-functional teams, including developers and system administrators, to improve the overall development and deployment processes. Troubleshooting and Incident Management: Assist in identifying and resolving operational issues and participate in on-call rotations. Skills and Experience: Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience). Proven experience as a DevOps Engineer or similar role, focusing on building and maintaining scalable infrastructures. Strong proficiency in Python for scripting and automation tasks. Expertise in configuration management such as Ansible or Puppet. Solid understanding of PostgreSQL and experience in managing PostgreSQL databases. Hands-on experience with CI/CD tools like Jenkins, GitLab CI, and GitHub Actions. Knowledge of containerization technologies like Docker and container orchestration tools like Kubernetes is a plus. Understanding of networking concepts such as load balancing and DNS. Strong problem-solving skills and the ability to work in a fast-paced, agile environment. If you need a reasonable accommodation or support during the application or the recruiting process due to a medical condition or disability, please reach out to your individual recruiter or send an email to and let us know the nature of your request . Please include the job requisition number in your message.
We are looking to hire a Linux/Windows System Administrator to join our team. We are a successful business based in Worcester. The day-to-day duties of the role will include supporting and managing our existing platforms and infrastructure. Ensuring our systems are fully functional around the clock. Document solutions and review system logs. Implement architecture improvements and identify network and hardware upgrades and act as a liaison between all departments. Skills required: Linux (Centos/Debian) and Windows administration Hardware Knowledge Knowledge of shell scripting such as PowerShell or Bash Configuration management tool experience such as Puppet, Chef or Ansible Experience in dealing with security issues Salary: C 45,000 Company Pension Plan Training and development Hybrid working or remote options depending on your location Progression 25-day holiday + Bank Holiday Staff restaurant Company perks If you are interested in applying for this role, please submit your CV through the link and we will contact you ASAP for chat about your skills and your availability to attend an interview.
Apr 15, 2024
Full time
We are looking to hire a Linux/Windows System Administrator to join our team. We are a successful business based in Worcester. The day-to-day duties of the role will include supporting and managing our existing platforms and infrastructure. Ensuring our systems are fully functional around the clock. Document solutions and review system logs. Implement architecture improvements and identify network and hardware upgrades and act as a liaison between all departments. Skills required: Linux (Centos/Debian) and Windows administration Hardware Knowledge Knowledge of shell scripting such as PowerShell or Bash Configuration management tool experience such as Puppet, Chef or Ansible Experience in dealing with security issues Salary: C 45,000 Company Pension Plan Training and development Hybrid working or remote options depending on your location Progression 25-day holiday + Bank Holiday Staff restaurant Company perks If you are interested in applying for this role, please submit your CV through the link and we will contact you ASAP for chat about your skills and your availability to attend an interview.
Linux Systems Administrator required by my leading client. Onsite role. Role Overview We are currently seeking an experienced Systems Administrator to join our client's dynamic team. As a pivotal member supporting both development and operations teams, you will play a crucial role in ensuring the smooth operation of their software as a service (SaaS) offerings to train operating customers. Responsibilities As a Systems Administrator, your responsibilities will include, but are not limited to: Managing expectations and adhering to deadlines. Efficiently communicating progress to the Director of Development. Skills and Attributes To excel in this role, you must possess: Strong experience in system administration (Ubuntu Linux), including command-line tools (ssh, find, vim, grep, ps), PHP-FPM optimization, physical hardware deployment, and web traffic routing. Proficiency in automation, encompassing writing automation scripts and task scheduling. Ability to document SysAdmin processes and new infrastructure/software effectively. Experience in database administration (MariaDB), covering server maintenance, configuration optimization, and user/permission management. Competence in creating and updating Grafana dashboards, configuring alerts, and installing/configuring Prometheus/Promtail exporters. Aptitude for incident response, including diagnosis and incident reporting. Proficiency in mail configuration. Experience working within an agile development team. Strong problem-solving skills, both independently and collaboratively. Ability to prioritize tasks and manage deadlines effectively. Desirable but not essential qualifications include: Experience with documentation platforms such as Confluence. Knowledge of and experience with Python, bash, systemd, and cron. Familiarity with DNS. Ability to write SQL queries. Location Guildford Package Competitive base salary based on experience. 28 days Annual Leave (plus Bank Holidays). Full-time, 40-hour workweek with 1-hour lunch break (in-office only). Optional workplace pension scheme. Employee benefits scheme. Reports to: Director of Development. If you are a skilled Systems Administrator seeking a challenging opportunity within a dynamic and innovative environment, we encourage you to apply.
Apr 15, 2024
Full time
Linux Systems Administrator required by my leading client. Onsite role. Role Overview We are currently seeking an experienced Systems Administrator to join our client's dynamic team. As a pivotal member supporting both development and operations teams, you will play a crucial role in ensuring the smooth operation of their software as a service (SaaS) offerings to train operating customers. Responsibilities As a Systems Administrator, your responsibilities will include, but are not limited to: Managing expectations and adhering to deadlines. Efficiently communicating progress to the Director of Development. Skills and Attributes To excel in this role, you must possess: Strong experience in system administration (Ubuntu Linux), including command-line tools (ssh, find, vim, grep, ps), PHP-FPM optimization, physical hardware deployment, and web traffic routing. Proficiency in automation, encompassing writing automation scripts and task scheduling. Ability to document SysAdmin processes and new infrastructure/software effectively. Experience in database administration (MariaDB), covering server maintenance, configuration optimization, and user/permission management. Competence in creating and updating Grafana dashboards, configuring alerts, and installing/configuring Prometheus/Promtail exporters. Aptitude for incident response, including diagnosis and incident reporting. Proficiency in mail configuration. Experience working within an agile development team. Strong problem-solving skills, both independently and collaboratively. Ability to prioritize tasks and manage deadlines effectively. Desirable but not essential qualifications include: Experience with documentation platforms such as Confluence. Knowledge of and experience with Python, bash, systemd, and cron. Familiarity with DNS. Ability to write SQL queries. Location Guildford Package Competitive base salary based on experience. 28 days Annual Leave (plus Bank Holidays). Full-time, 40-hour workweek with 1-hour lunch break (in-office only). Optional workplace pension scheme. Employee benefits scheme. Reports to: Director of Development. If you are a skilled Systems Administrator seeking a challenging opportunity within a dynamic and innovative environment, we encourage you to apply.
Linux Systems Administrator - Windows - Financial / Banking. Candidate must have strong Linux Systems Administration including Builds, Installs, Troubleshooting and Performance Tuning with a minimum 4+ years Scripting in any of Python, Bash, Perl, R, PowerShell with any DevOps and AWS beneficial. Preferred candidates will have a broader skillset including some Windows Desktop / Server and strong Relational Database Skills - SQL Server, Postgress, Oracle or Sybase. Whilst candidates with NO previous Financial experience WILL be considered ideal candidates will come from a Financial / Banking Background with some E-Trading Application Support looking after a number of Financial Trading Applications and Market Data Systems with some FIX connectivity / Client On-boarding and troubleshooting. Essential Skills: Strong Linux / Unix System Administration - RedHat, Ubuntu, CENTOS, SuSE, Solaris. Windows Desktop - 7/8/10. Windows Server / Active Directory - 2012/16. Shell Scripting - Python, R, Perl, Powershell, Bash. Strong knowledge of Relational Databases - SQL Server, Postgress, Oracle. Any experience of Low Latency / HFT (High Frequency Trading) Algorithmic Trading Systems advantageous including BIOS / Kernel Tuning and Optimization any DevOps experience would also be highly beneficial although this is a superb opportunity offering someone with the core skills to gain some exposure to other areas. Non Essential But Highly Desirable Skills: DevOps experience, AWS, Splunk. Previous Application Support (Ideally E-Trading / Market Data Systems). Experience supporting Futures & Options Trading / Settlement Systems. Knowledge of at least one of the ISV's products - Fidessa, Trading Technologies, Stellar, ULLink, WebICE, Object Trading / Vela, ION / Patsystems, Trayport. Exchange Connectivity - ICE / LIFFE, Eurex, CME / CBOT, Xetra, Chi-X, LME, LSE, NYSE. FIX Connectivity - Client On-boarding, Support / Troubleshooting of FIX Logs / Connections. Other Market Data - Reuters, Bloomberg, CQG, Ateo (Teo and Lisa). Within reason the role will pay what's required for "The Right Candidate" the wide salary range will largely depend on relevant Financial experience but applications are expected in the £70 to £100k range + Excellent Bonus + Benefits depending upon the level of experience.
Apr 15, 2024
Full time
Linux Systems Administrator - Windows - Financial / Banking. Candidate must have strong Linux Systems Administration including Builds, Installs, Troubleshooting and Performance Tuning with a minimum 4+ years Scripting in any of Python, Bash, Perl, R, PowerShell with any DevOps and AWS beneficial. Preferred candidates will have a broader skillset including some Windows Desktop / Server and strong Relational Database Skills - SQL Server, Postgress, Oracle or Sybase. Whilst candidates with NO previous Financial experience WILL be considered ideal candidates will come from a Financial / Banking Background with some E-Trading Application Support looking after a number of Financial Trading Applications and Market Data Systems with some FIX connectivity / Client On-boarding and troubleshooting. Essential Skills: Strong Linux / Unix System Administration - RedHat, Ubuntu, CENTOS, SuSE, Solaris. Windows Desktop - 7/8/10. Windows Server / Active Directory - 2012/16. Shell Scripting - Python, R, Perl, Powershell, Bash. Strong knowledge of Relational Databases - SQL Server, Postgress, Oracle. Any experience of Low Latency / HFT (High Frequency Trading) Algorithmic Trading Systems advantageous including BIOS / Kernel Tuning and Optimization any DevOps experience would also be highly beneficial although this is a superb opportunity offering someone with the core skills to gain some exposure to other areas. Non Essential But Highly Desirable Skills: DevOps experience, AWS, Splunk. Previous Application Support (Ideally E-Trading / Market Data Systems). Experience supporting Futures & Options Trading / Settlement Systems. Knowledge of at least one of the ISV's products - Fidessa, Trading Technologies, Stellar, ULLink, WebICE, Object Trading / Vela, ION / Patsystems, Trayport. Exchange Connectivity - ICE / LIFFE, Eurex, CME / CBOT, Xetra, Chi-X, LME, LSE, NYSE. FIX Connectivity - Client On-boarding, Support / Troubleshooting of FIX Logs / Connections. Other Market Data - Reuters, Bloomberg, CQG, Ateo (Teo and Lisa). Within reason the role will pay what's required for "The Right Candidate" the wide salary range will largely depend on relevant Financial experience but applications are expected in the £70 to £100k range + Excellent Bonus + Benefits depending upon the level of experience.
Job role: Linux Systems Engineer Location: Commutable to Sheffield Salary: £35-40,000 + excellent benefits package (Healthcare, dental, buy/sell holiday) Are you a Linux enthusiast with a passion for managing complex systems? Do you thrive in a remote work environment, embracing the flexibility and freedom it offers? If so, we have an exciting opportunity for you! Our client: Our client are an established technology house that deliver a range of AI, ML and HPC solutions to a range of businesses within the higher education, scientific, research and development, and a host of enterprise based firms. They are cutting-edge tech company that thrives on innovation and embraces remote work culture. Their mission is to revolutionize the industry, and they believe that their success depends on the talented individuals who make up their team. This is a new role owing to recent success and growth for their diverse portfolio of products and services. You will be responsible for optimizing, managing, and scaling high-performance computing (HPC) environments. Our client are at the forefront of innovation, driving the boundaries of what's possible with high-performance computing. Their team of visionary minds and technology enthusiasts work collaboratively to solve the world's most complex challenges. From cutting-edge research to data-intensive simulations, they are the driving force behind breakthrough discoveries. Responsibilities will include: -You'll be the backbone of their computational infrastructure. Your expertise will power their supercomputing clusters, ensuring seamless performance, reliability, and scalability. -Designing, deploying, and maintaining HPC clusters for optimal performance and resource utilization. -Crafting and implementing monitoring solutions to identify and address potential issues proactively. -Collaborating with researchers, engineers, and developers to optimize application performance and parallel computing efficiency. -Troubleshooting and resolving system, network, and software problems to keep operations running smoothly. -Implementing security measures to protect sensitive data and maintain compliance with industry standards. -Keeping abreast of the latest advancements in HPC, Linux, and virtualization technologies to drive continuous improvement. Technical and soft skills needed will include: -Proficiency in Linux system administration and shell scripting. -Strong networking skills, including TCP/IP, DNS, DHCP, and firewall management. -Familiarity with monitoring and performance tuning tools. -Excellent problem-solving skills and the ability to work effectively in a fast-paced, collaborative environment. -Strong communication skills to engage with cross-functional teams and present technical concepts clearly. Why You Should Join our client: -Remote Work: Enjoy the freedom to work from anywhere in the world, without the constraints of a traditional office. -Innovation: Be part of a dynamic team that values creativity, forward thinking, and staying ahead of industry trends. -Career Growth: They invest in our employees' professional development and offer opportunities for advancement. Collaborative Environment: Join a diverse and inclusive team that fosters collaboration and teamwork. Cutting-Edge Technology: Work with the latest tools and technologies in the Linux ecosystem. Responsibilities: As a Linux Systems Engineer, you will: -Manage Linux-based servers: Install, configure, and maintain Linux systems to ensure optimal performance and security. -Monitor and troubleshoot: Proactively monitor server health, diagnose and resolve issues, and ensure high availability of services. -Automation: Implement automation scripts and tools to streamline system administration tasks. -Security: Implement and maintain security best practices, including firewall configurations, user access controls, and patch management. -Backup and Recovery: Set up and manage backup solutions and disaster recovery plans. -Documentation: Maintain detailed documentation of configurations, procedures, and incidents. -Collaboration: Collaborate with cross-functional teams to support various projects and initiatives. Technically you will have experience around the following: Proven experience as a Linux Systems Administrator or similar role. Strong knowledge of Linux operating systems (e.g., CentOS, Ubuntu, Red Hat). Proficiency in shell scripting and automation tools (e.g., Bash, Python, Ansible). Familiarity with virtualization and containerization technologies (e.g., Docker, Kubernetes) - desirable Understanding of networking concepts and protocols. Experience with cloud platforms (e.g., AWS, Azure, GCP) is a plus. Strong problem-solving skills and the ability to work independently. Excellent communication and teamwork skills. My client are well respected in their industry sector and will offer further personal and carer development. If you're a Linux aficionado with a passion for high-performance computing, my clients wants to hear from you! If the above sounds like you, please get your CV in for a quick turnaround!
Apr 15, 2024
Full time
Job role: Linux Systems Engineer Location: Commutable to Sheffield Salary: £35-40,000 + excellent benefits package (Healthcare, dental, buy/sell holiday) Are you a Linux enthusiast with a passion for managing complex systems? Do you thrive in a remote work environment, embracing the flexibility and freedom it offers? If so, we have an exciting opportunity for you! Our client: Our client are an established technology house that deliver a range of AI, ML and HPC solutions to a range of businesses within the higher education, scientific, research and development, and a host of enterprise based firms. They are cutting-edge tech company that thrives on innovation and embraces remote work culture. Their mission is to revolutionize the industry, and they believe that their success depends on the talented individuals who make up their team. This is a new role owing to recent success and growth for their diverse portfolio of products and services. You will be responsible for optimizing, managing, and scaling high-performance computing (HPC) environments. Our client are at the forefront of innovation, driving the boundaries of what's possible with high-performance computing. Their team of visionary minds and technology enthusiasts work collaboratively to solve the world's most complex challenges. From cutting-edge research to data-intensive simulations, they are the driving force behind breakthrough discoveries. Responsibilities will include: -You'll be the backbone of their computational infrastructure. Your expertise will power their supercomputing clusters, ensuring seamless performance, reliability, and scalability. -Designing, deploying, and maintaining HPC clusters for optimal performance and resource utilization. -Crafting and implementing monitoring solutions to identify and address potential issues proactively. -Collaborating with researchers, engineers, and developers to optimize application performance and parallel computing efficiency. -Troubleshooting and resolving system, network, and software problems to keep operations running smoothly. -Implementing security measures to protect sensitive data and maintain compliance with industry standards. -Keeping abreast of the latest advancements in HPC, Linux, and virtualization technologies to drive continuous improvement. Technical and soft skills needed will include: -Proficiency in Linux system administration and shell scripting. -Strong networking skills, including TCP/IP, DNS, DHCP, and firewall management. -Familiarity with monitoring and performance tuning tools. -Excellent problem-solving skills and the ability to work effectively in a fast-paced, collaborative environment. -Strong communication skills to engage with cross-functional teams and present technical concepts clearly. Why You Should Join our client: -Remote Work: Enjoy the freedom to work from anywhere in the world, without the constraints of a traditional office. -Innovation: Be part of a dynamic team that values creativity, forward thinking, and staying ahead of industry trends. -Career Growth: They invest in our employees' professional development and offer opportunities for advancement. Collaborative Environment: Join a diverse and inclusive team that fosters collaboration and teamwork. Cutting-Edge Technology: Work with the latest tools and technologies in the Linux ecosystem. Responsibilities: As a Linux Systems Engineer, you will: -Manage Linux-based servers: Install, configure, and maintain Linux systems to ensure optimal performance and security. -Monitor and troubleshoot: Proactively monitor server health, diagnose and resolve issues, and ensure high availability of services. -Automation: Implement automation scripts and tools to streamline system administration tasks. -Security: Implement and maintain security best practices, including firewall configurations, user access controls, and patch management. -Backup and Recovery: Set up and manage backup solutions and disaster recovery plans. -Documentation: Maintain detailed documentation of configurations, procedures, and incidents. -Collaboration: Collaborate with cross-functional teams to support various projects and initiatives. Technically you will have experience around the following: Proven experience as a Linux Systems Administrator or similar role. Strong knowledge of Linux operating systems (e.g., CentOS, Ubuntu, Red Hat). Proficiency in shell scripting and automation tools (e.g., Bash, Python, Ansible). Familiarity with virtualization and containerization technologies (e.g., Docker, Kubernetes) - desirable Understanding of networking concepts and protocols. Experience with cloud platforms (e.g., AWS, Azure, GCP) is a plus. Strong problem-solving skills and the ability to work independently. Excellent communication and teamwork skills. My client are well respected in their industry sector and will offer further personal and carer development. If you're a Linux aficionado with a passion for high-performance computing, my clients wants to hear from you! If the above sounds like you, please get your CV in for a quick turnaround!
PC & Network Support Analyst 2 year FTC - Hybrid Our client, a leading banking organisation have an opportunity for a PC & Network Support Analyst to join on an initial 2 year FTC. You will be responsible for providing IT technical support necessary to carry out the installation, upgrading and maintenance of the Bank's systems, both in the live and disaster recovery environments. Experience & Skills required: Microsoft Windows 10/11 Windows Server 2012/2016/2019 Server Microsoft Exchange 2016 Microsoft 365 Arcserve/Veritas backup Clearswift Email and Web Gateways Trellix Anti-Virus software (ePO and McAfee endpoint security) Avaya IP phones Windows Server Update Services Active Directory DNS TeamViewer Cisco network devices VMware Nessus Tenable vulnerability scanner Desirable skills: Microsoft SQL Working knowledge of IBM Power 8/10 Red Hat Linux Oracle Quest Active Administrator Lansweeper Cisco Firepower F5 Firewall Citrix load balancers PC & Network Support Analyst Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website
Apr 15, 2024
Full time
PC & Network Support Analyst 2 year FTC - Hybrid Our client, a leading banking organisation have an opportunity for a PC & Network Support Analyst to join on an initial 2 year FTC. You will be responsible for providing IT technical support necessary to carry out the installation, upgrading and maintenance of the Bank's systems, both in the live and disaster recovery environments. Experience & Skills required: Microsoft Windows 10/11 Windows Server 2012/2016/2019 Server Microsoft Exchange 2016 Microsoft 365 Arcserve/Veritas backup Clearswift Email and Web Gateways Trellix Anti-Virus software (ePO and McAfee endpoint security) Avaya IP phones Windows Server Update Services Active Directory DNS TeamViewer Cisco network devices VMware Nessus Tenable vulnerability scanner Desirable skills: Microsoft SQL Working knowledge of IBM Power 8/10 Red Hat Linux Oracle Quest Active Administrator Lansweeper Cisco Firepower F5 Firewall Citrix load balancers PC & Network Support Analyst Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website
My client is a multi-business organisation, with a particular specialism in Telecoms, looking for a highly competent DevOps Systems Admin in Linux Redhat/ CentOS ! You will have a strong background in 24x7 production environment and proficient in Enterprise Linux administration (Ideally CentOS / Redhat / RHEL , but all OS's considered) Experienced with Open source management tools, i.e. Puppet , Nagios, Cacti, Git Good knowledge of Linux Services, i.e. Ng i nx, Samba, NFS, Postfix Good working knowledge of relational databases ( PostgreSQL , MSSQL) Strong working knowledge of TCP/IP, iptables and networking technologies Preferable Skills VMWare vSphere, KVM REST & Message Queues Spring, Hibernate and Maven Exposure to other programming languages such as P y thon, Perl and PHP Cloud technology experience with Kubernetes & Docker (on-premises, AWS, GCP) Experience in using NoSQL databases, Redis, CouchDB etc Knowledge of JavaScript plus either React.js or Vue.js Data Centre management, server racking, network patching Exposure to Mitel 5000, Asterisk, OpenSIPS DCS Recruitment and all associated companies are committed to creating a working environment where diversity is celebrated and everyone is treated fairly, regardless of gender, gender identity, disability, ethnic origin, religion or belief, sexual orientation, marital or transgender status, age, or nationality
Apr 15, 2024
Full time
My client is a multi-business organisation, with a particular specialism in Telecoms, looking for a highly competent DevOps Systems Admin in Linux Redhat/ CentOS ! You will have a strong background in 24x7 production environment and proficient in Enterprise Linux administration (Ideally CentOS / Redhat / RHEL , but all OS's considered) Experienced with Open source management tools, i.e. Puppet , Nagios, Cacti, Git Good knowledge of Linux Services, i.e. Ng i nx, Samba, NFS, Postfix Good working knowledge of relational databases ( PostgreSQL , MSSQL) Strong working knowledge of TCP/IP, iptables and networking technologies Preferable Skills VMWare vSphere, KVM REST & Message Queues Spring, Hibernate and Maven Exposure to other programming languages such as P y thon, Perl and PHP Cloud technology experience with Kubernetes & Docker (on-premises, AWS, GCP) Experience in using NoSQL databases, Redis, CouchDB etc Knowledge of JavaScript plus either React.js or Vue.js Data Centre management, server racking, network patching Exposure to Mitel 5000, Asterisk, OpenSIPS DCS Recruitment and all associated companies are committed to creating a working environment where diversity is celebrated and everyone is treated fairly, regardless of gender, gender identity, disability, ethnic origin, religion or belief, sexual orientation, marital or transgender status, age, or nationality
Systems Administrator / SysAdmin required for my client based in Guildford. Salary £40-50k / Fully onsite Systems Administrator proficient in various areas including systems administration, automation, documentation, database administration, incident response, and mail configuration. The desired candidate should have expertise in: Linux / Ubuntu, including command-line operations and physical hardware deployment Maria DB, encompassing server maintenance, configuration optimization, and user permission management Working within an agile development team environment You will play a crucial role in supporting the operations and development teams, ensuring the smooth functioning of the provided service.
Apr 13, 2024
Full time
Systems Administrator / SysAdmin required for my client based in Guildford. Salary £40-50k / Fully onsite Systems Administrator proficient in various areas including systems administration, automation, documentation, database administration, incident response, and mail configuration. The desired candidate should have expertise in: Linux / Ubuntu, including command-line operations and physical hardware deployment Maria DB, encompassing server maintenance, configuration optimization, and user permission management Working within an agile development team environment You will play a crucial role in supporting the operations and development teams, ensuring the smooth functioning of the provided service.
London - hybrid working two days per week in the office & rest from home. Salary & Benefits: £78,849 to £96,371 per annum, plus annual personal bonus, 15% employer pension contribution, private medical insurance, 30 days holiday plus bank holidays. We also offer flexible working hours, agile working practices & flexibility to suit your to ensure a good work-life balance. About us: Data is at the heart of Lloyds Banking Group; enabling the delivery of innovative financial services to our 26 million customers and help Britain prosper. A resilient organisation instils confidence and trust with customers, staff and regulators, reduces risk and protects Group from regulatory censure and fines. The Data Resilience team is a new chapter within the Chief Data and Analytics Office. We have the responsibility to facilitate the identification, end-to end data flow mapping, and assessment of IBS critical technical assets to establish the Data Resilience position and proactively mitigate Group exposure to data loss or corruption events. Background: Disruptions are inevitable and regulators expect Financial Institutions to take the necessary steps to protect data and recover from severe but plausible data loss or corruption events, such as a cyber-attack, to meet IBS impact tolerance thresholds. Data Resilience purpose is to proactively protect the integrity, availability, and security of our data to mitigate the risk of disruption to the Group's Important Business Services. The Data Resilience team have 3 main objectives to achieve this: Identify & define assets that are critical to the delivery of Important Business Services. Map the end-to-end data flow of critical assets from source to consumer of each Important Business Service Assess resilience maturity of critical assets to identify gaps that could impact the Group's ability to maintain service within ITOL. About the Role As the Data Resilience Data Engineer, you'll focus on ensuring IBS critical data is stored, handled, and processed effectively to maintain the availability, confidentiality and integrity and fulfil the Group's Important Business Services. This will safeguard our critical data and associated assets from vulnerabilities and threats that could lead to a compromise of the integrity and availability leading to customer harm. The role requires ambitious individuals with a proactive, can-do attitude and solution-oriented approach to deliver at pace. Key Responsibilities: Be the technical data reliability point of contact for data resilience. Provide input and direction on database resilience assessments to identify gaps that could lead to IBS Impact Tolerance thresholds being breached. Develop database optimisation initiatives to drive improvement and guidance for Operational Resilience and change frameworks. Oversee the development of database controls and collaborate with platform teams and Chief Security Office to remediate security gaps. Embed proactive database hygiene, including ROT data, compression rates, effective maintenance plans and compaction & reorganisation across IBS critical applications. Ensure Data Resilience Information Asset Register (IAR) for databases is accurately maintained. Perform horizon scanning and provide input to group policies and procedures. Review backup and recovery procedures for IBS critical databases Support and grow team members in database domains of data resilience. Present data resilience database gaps to peers and senior stakeholders. What we're looking for; We'd welcome applicants from diverse cultural and technological backgrounds, however financial services exposure will be important for this position. We will need to see evidence of the following in your CV; Career experience working as a Senior Database Administrator, including Oracle, MS SQL, (DB2 and IMS desirable) Knowledge of traditional Operating Systems (Windows, Linux, zOS, F5) Experience in Data Fabric and Data Mesh concepts, including Systems of Record, Engagement and Insight strategies Experience in database management and optimisation, i.e. reorganisation and rebuild. Strong knowledge of database backup and recovery procedures Experience of incident response (triage, classification, investigation, and escalation) Proficient in database encryption at rest, in transit and in memory Financial Services experience and exposure to some but not all; payments, cards, pensions, insurance, markets, trade & settlement, logon customer journeys. Solid verbal and written communication skills to discuss and describe the target architecture with technical and non-technical stakeholders. Its great if you have: Knowledge of Extract, Transform & Load (ETL), Disaster Recovery or back-up and restore domains. Public cloud data management experience including Databricks, MongoDB, CockcroachDB, GCP Dataproc, BigQuery. Experience in Data Mesh Enterprise Data Hub (EDH) and Warehouse (EDW) Prior experience working of supporting or remediating resilience issues on assets such as batch, messaging queues, third party data connections, data recovery & backup, data vaulting, data integrity. About working for us. We want our people to feel that they belong and can be their best, regardless of background, identity or culture. We were one of the first major organisations to set goals on diversity in senior roles, create a menopause health package, and a dedicated Working with Cancer initiative. We're disability confident. So, if you'd like reasonable adjustments to be made to our recruitment processes, just let us know. Ready for a career where you can have a positive impact as you learn, grow and thrive? Apply today and find out more
Apr 12, 2024
Full time
London - hybrid working two days per week in the office & rest from home. Salary & Benefits: £78,849 to £96,371 per annum, plus annual personal bonus, 15% employer pension contribution, private medical insurance, 30 days holiday plus bank holidays. We also offer flexible working hours, agile working practices & flexibility to suit your to ensure a good work-life balance. About us: Data is at the heart of Lloyds Banking Group; enabling the delivery of innovative financial services to our 26 million customers and help Britain prosper. A resilient organisation instils confidence and trust with customers, staff and regulators, reduces risk and protects Group from regulatory censure and fines. The Data Resilience team is a new chapter within the Chief Data and Analytics Office. We have the responsibility to facilitate the identification, end-to end data flow mapping, and assessment of IBS critical technical assets to establish the Data Resilience position and proactively mitigate Group exposure to data loss or corruption events. Background: Disruptions are inevitable and regulators expect Financial Institutions to take the necessary steps to protect data and recover from severe but plausible data loss or corruption events, such as a cyber-attack, to meet IBS impact tolerance thresholds. Data Resilience purpose is to proactively protect the integrity, availability, and security of our data to mitigate the risk of disruption to the Group's Important Business Services. The Data Resilience team have 3 main objectives to achieve this: Identify & define assets that are critical to the delivery of Important Business Services. Map the end-to-end data flow of critical assets from source to consumer of each Important Business Service Assess resilience maturity of critical assets to identify gaps that could impact the Group's ability to maintain service within ITOL. About the Role As the Data Resilience Data Engineer, you'll focus on ensuring IBS critical data is stored, handled, and processed effectively to maintain the availability, confidentiality and integrity and fulfil the Group's Important Business Services. This will safeguard our critical data and associated assets from vulnerabilities and threats that could lead to a compromise of the integrity and availability leading to customer harm. The role requires ambitious individuals with a proactive, can-do attitude and solution-oriented approach to deliver at pace. Key Responsibilities: Be the technical data reliability point of contact for data resilience. Provide input and direction on database resilience assessments to identify gaps that could lead to IBS Impact Tolerance thresholds being breached. Develop database optimisation initiatives to drive improvement and guidance for Operational Resilience and change frameworks. Oversee the development of database controls and collaborate with platform teams and Chief Security Office to remediate security gaps. Embed proactive database hygiene, including ROT data, compression rates, effective maintenance plans and compaction & reorganisation across IBS critical applications. Ensure Data Resilience Information Asset Register (IAR) for databases is accurately maintained. Perform horizon scanning and provide input to group policies and procedures. Review backup and recovery procedures for IBS critical databases Support and grow team members in database domains of data resilience. Present data resilience database gaps to peers and senior stakeholders. What we're looking for; We'd welcome applicants from diverse cultural and technological backgrounds, however financial services exposure will be important for this position. We will need to see evidence of the following in your CV; Career experience working as a Senior Database Administrator, including Oracle, MS SQL, (DB2 and IMS desirable) Knowledge of traditional Operating Systems (Windows, Linux, zOS, F5) Experience in Data Fabric and Data Mesh concepts, including Systems of Record, Engagement and Insight strategies Experience in database management and optimisation, i.e. reorganisation and rebuild. Strong knowledge of database backup and recovery procedures Experience of incident response (triage, classification, investigation, and escalation) Proficient in database encryption at rest, in transit and in memory Financial Services experience and exposure to some but not all; payments, cards, pensions, insurance, markets, trade & settlement, logon customer journeys. Solid verbal and written communication skills to discuss and describe the target architecture with technical and non-technical stakeholders. Its great if you have: Knowledge of Extract, Transform & Load (ETL), Disaster Recovery or back-up and restore domains. Public cloud data management experience including Databricks, MongoDB, CockcroachDB, GCP Dataproc, BigQuery. Experience in Data Mesh Enterprise Data Hub (EDH) and Warehouse (EDW) Prior experience working of supporting or remediating resilience issues on assets such as batch, messaging queues, third party data connections, data recovery & backup, data vaulting, data integrity. About working for us. We want our people to feel that they belong and can be their best, regardless of background, identity or culture. We were one of the first major organisations to set goals on diversity in senior roles, create a menopause health package, and a dedicated Working with Cancer initiative. We're disability confident. So, if you'd like reasonable adjustments to be made to our recruitment processes, just let us know. Ready for a career where you can have a positive impact as you learn, grow and thrive? Apply today and find out more
CBSbutler Holdings Limited trading as CBSbutler
Bracknell, Berkshire
3rd Line Infrastructure Support Engineer 350 - 400 per day (Inside IR35) Onsite in Bracknell SC Cleared Job Description: Our purpose is to make the world more sustainable by building trust in society through innovation. As a 3rd Line Shared Service Support Infrastructure Engineer you will contribute to this by working with the current support personnel to understand the products and their use across the shared service to develop and enhance their diagnostic skills/capability. Are you a senior 3rd line Infrastructure Support Engineer with extensive experience to maintain a complex secure solution? The role will involve incident management on our clients and escalations from 2nd line resources across multiple environments. Additional scope of responsibilities will include delivering infrastructure development and testing of upgrades, patch management and new software solutions. We are looking for dependable and experienced support staff that are not afraid to own problems and incidents and deliver solutions to issues. A broad skill set, and experience base is desirable; but equally, if you regard yourself as a subject matter expert in a technology area that we are supporting or will be delivering as a future upgrade then you could find yourself involved in some very exciting project work. Providing 3rd line support for hardware, software, and network issues and diagnosing and resolving complex technical problems efficiently, along with detailed investigations and diagnostics Responsible for the management and maintenance of virtualized and physical estate. Utilizing monitoring tools to analyze system performance and identify potential issues proactively. Responding to alerts and taking corrective actions to ensure system stability. Implementing and maintaining security measures to safeguard infrastructure components. Implementing automation tools and scripts for repetitive tasks, ensuring efficiency, and reducing manual errors. Collaborating with other team and departments to resolve cross-functional issues. Providing technical guidance and mentorship to 1st and 2nd line function's Documenting system configurations, troubleshooting procedures, and resolutions for future reference, as well as ensuring current documentation is kept up to date. Planning and executing infrastructure upgrades, patches, and migrations, ensuring minimal disruption to services during upgrades. Managing and resolving incidents within established SLAs. Participating in an on-call rotation to address critical issues outside regular business hours. Testing & improving disaster recovery plans to ensure business continuity in case of system failures or disasters. Identifying opportunities for infrastructure improvements and implementing best practices. Staying informed about emerging technologies and industry trends. Mandatory Skills: Proven experience as a 3rd line Infrastructure Engineer / Systems Administrator Build, monitoring and support of Windows Server (2019/2022) Experience in Linux Server administration (Redhat, Oracle, Ubuntu) VMware Suite Administration (VCenter/ESXI) Active Directory & Group Policy management, design, and troubleshooting PKI management (Windows / Entrust) Good understanding of networking technologies that support the infrastructure (DNS, DHCP, Routers, Switches). Storage systems technology experience (SAN/NAS) Scripting and automation experience (PowerShell/Ansible) Microsoft System Center suite management. Backup solution management (Veeam) Patching toolsets (WSUS/Redhat Satellite Server) Tenable SC / Nessus Zabbix Elasticsearch LiveNX Database management (Microsoft SQL Server/MySQL/Postgres) Thin Client Solutions (Scout/Elux) Windows ADFS Documentation creation Mentoring and supporting the development of junior members of the team
Apr 12, 2024
Contractor
3rd Line Infrastructure Support Engineer 350 - 400 per day (Inside IR35) Onsite in Bracknell SC Cleared Job Description: Our purpose is to make the world more sustainable by building trust in society through innovation. As a 3rd Line Shared Service Support Infrastructure Engineer you will contribute to this by working with the current support personnel to understand the products and their use across the shared service to develop and enhance their diagnostic skills/capability. Are you a senior 3rd line Infrastructure Support Engineer with extensive experience to maintain a complex secure solution? The role will involve incident management on our clients and escalations from 2nd line resources across multiple environments. Additional scope of responsibilities will include delivering infrastructure development and testing of upgrades, patch management and new software solutions. We are looking for dependable and experienced support staff that are not afraid to own problems and incidents and deliver solutions to issues. A broad skill set, and experience base is desirable; but equally, if you regard yourself as a subject matter expert in a technology area that we are supporting or will be delivering as a future upgrade then you could find yourself involved in some very exciting project work. Providing 3rd line support for hardware, software, and network issues and diagnosing and resolving complex technical problems efficiently, along with detailed investigations and diagnostics Responsible for the management and maintenance of virtualized and physical estate. Utilizing monitoring tools to analyze system performance and identify potential issues proactively. Responding to alerts and taking corrective actions to ensure system stability. Implementing and maintaining security measures to safeguard infrastructure components. Implementing automation tools and scripts for repetitive tasks, ensuring efficiency, and reducing manual errors. Collaborating with other team and departments to resolve cross-functional issues. Providing technical guidance and mentorship to 1st and 2nd line function's Documenting system configurations, troubleshooting procedures, and resolutions for future reference, as well as ensuring current documentation is kept up to date. Planning and executing infrastructure upgrades, patches, and migrations, ensuring minimal disruption to services during upgrades. Managing and resolving incidents within established SLAs. Participating in an on-call rotation to address critical issues outside regular business hours. Testing & improving disaster recovery plans to ensure business continuity in case of system failures or disasters. Identifying opportunities for infrastructure improvements and implementing best practices. Staying informed about emerging technologies and industry trends. Mandatory Skills: Proven experience as a 3rd line Infrastructure Engineer / Systems Administrator Build, monitoring and support of Windows Server (2019/2022) Experience in Linux Server administration (Redhat, Oracle, Ubuntu) VMware Suite Administration (VCenter/ESXI) Active Directory & Group Policy management, design, and troubleshooting PKI management (Windows / Entrust) Good understanding of networking technologies that support the infrastructure (DNS, DHCP, Routers, Switches). Storage systems technology experience (SAN/NAS) Scripting and automation experience (PowerShell/Ansible) Microsoft System Center suite management. Backup solution management (Veeam) Patching toolsets (WSUS/Redhat Satellite Server) Tenable SC / Nessus Zabbix Elasticsearch LiveNX Database management (Microsoft SQL Server/MySQL/Postgres) Thin Client Solutions (Scout/Elux) Windows ADFS Documentation creation Mentoring and supporting the development of junior members of the team