15 System Administrator jobs

The Role The purpose of this role is to replace a dedicated infrastructure administrator who will work as part of our global corporate IT team supporting operations required to deliver technical reliability, performance, and support for the business.  Key Responsibilities The System Administrator will work on the global team with a concentration in the following areas:  •Consolidate and modernize the virtualization infrastructure. •Migrate and configure legacy domains into one centralized domain. •Upgrade and migrate legacy operating systems to supported levels. •Identify and resolve Window Server and hypervisor functionality issues for servers and services globally.  •Take real-time actions to address identified high-vulnerability security concerns.  •Support Active Directory troubleshooting across the global environment  •Be directly involved in asset management and lifecycle process to assure record accuracy. •Manage software version levels for all...

We are looking for an IT System Administrator to join our Service Management Team in Pisa. You will play an important role in delivery support and maintenance of LIST services and you will contribute to the implementation process to ensure that all aspects of operability are delivered whilst ensuring that existing service levels are maintained or improved.   Your responsibilities Provides technical support/delivery capability for LIST services. Provides trouble shooting on technical issues with the aim to reduce incident recovery time. Collaborates and acts with releases and deployment of services. Monitors LIST solutions. Participates in the analysis and design of complex solutions and requirements definition, including translating technical and business requirement into physical installations. May handle customer inquiries. Participates in activities related to IT security and cybersecurity: support recovery programs, run system analysis, identify...

Working at Bitfury: Bitfury is a leading emerging technologies company.  At Bitfury, you can build the solutions of the future, with the most significant technologies of the millennium, in a modern and flexible workplace. We work a bit faster, and a bit smarter, so we can make the world a bit better. Benefits of Working at Bitfury:  International Experiences & Global Impacts  Bitfury is an international company with 200+ team members in more than 16 countries. No matter your assignment, your work will support global technology initiatives and best-in-class security operations in North America, Asia and Europe, as well as help us fulfil our mission to make the world more trusted and secure.   Building the Future We believe big data, artificial intelligence, blockchain technology, tokenized economies and cryptocurrencies are the future of our digital, global economy. Bitfury is building this future through our products that offer digitised security,...

Working at Bitfury: Bitfury is a leading emerging technologies company.  At Bitfury, you can build the solutions of the future, with the most significant technologies of the millennium, in a modern and flexible workplace. We work a bit faster, and a bit smarter, so we can make the world a bit better. Benefits of Working at Bitfury:  International Experiences & Global Impacts  Bitfury is an international company with 200+ team members in more than 16 countries. No matter your assignment, your work will support global technology initiatives and best-in-class security operations in North America, Asia and Europe, as well as help us fulfil our mission to make the world more trusted and secure.   Building the Future We believe big data, artificial intelligence, blockchain technology, tokenized economies and cryptocurrencies are the future of our digital, global economy. Bitfury is building this future through our products that offer digitised security,...

An exciting opportunity for a Systems Administrator has arisen to join our small team in Bangor, Wales to manage the Information Technology Systems (IS) Infrastructure of the Accounts division of Finastra, meeting the requirements of the business and our clients. We deliver two core products to our customers: payments services and electronic invoicing. Both products demand high levels of reliability and performance, which we provide through our robust IT infrastructure. You will join our team to help us build the systems that safely and quickly process and store the large amounts of data we handle for our clients. We are part of a larger global team that manage our customer-facing data centres, with key locations in London UK, Switzerland and New York US. Responsibilities & Deliverables: Your deliverables as a System Administrator include, but are not limited to, the following: As part of a team, the job will require occasional travel to our data...

…What will you contribute? Work as part of a small team to manage the Information Technology Systems (IS) Infrastructure of the Accountis division of Finastra, meeting the requirements of the business and our clients. We deliver two core products to our customers: payments services and electronic invoicing. Both products demand high levels of reliability and performance which we deliver through our robust IT infrastructure. You will join our team to help us build the systems that safely and quickly process and store the large amounts of data we handle for our clients. We are part of a larger global team that manage our customer-facing data centres, with key locations in London UK, Switzerland and New York US. The key contributions are: Maintaining the IT infrastructure at the Bangor office, including work stations, servers and network infrastructure. Maintaining two production-level data centre installations, including physical servers, networking and virtualised...

IT отдел компании находится в поиске специалиста в свою команду. Обязанности: администрирование и поддержка Linux инфраструктуры компании в команде; обеспечение работоспособности ключевых систем и сервисов; участие в проектах по развитию ИТ инфраструктуры компании. Требования к квалификации Требования: опыт работы в роли инженера от 3-х лет; опыт работы с Ubuntu/Debian/Redhat/Centos; понимание стека TCP/IP; опыт работы с системами виртуализации. Будет плюсом, если Вы имеете : знание Python; опыт эксплуатации почтовых систем (dovecot, exim/postfix); опыт развертывания систем мониторинга; опыт администрирования продуктов Atlassian (JIRA/Confluence/Bitbucket); опыт работы с базами данных PostgreSQL, MySQL; опыт администрирования систем CI/CD (Teamcity); опыт работы с сетевым оборудованием Juniper, PaloAlto.

IT отдел компании находится в поиске специалиста в свою команду. Обязанности: администрирование и поддержка Linux инфраструктуры компании в команде; обеспечение работоспособности ключевых систем и сервисов; участие в проектах по развитию ИТ инфраструктуры компании. Требования к квалификации Требования: опыт работы в роли инженера от 3-х лет; опыт работы с Ubuntu/Debian/Redhat/Centos; понимание стека TCP/IP; опыт работы с системами виртуализации. Будет плюсом, если Вы имеете : знание Python; опыт эксплуатации почтовых систем (dovecot, exim/postfix); опыт развертывания систем мониторинга; опыт администрирования продуктов Atlassian (JIRA/Confluence/Bitbucket); опыт работы с базами данных PostgreSQL, MySQL; опыт администрирования систем CI/CD (Teamcity); опыт работы с сетевым оборудованием Juniper, PaloAlto.

IT отдел компании находится в поиске специалиста в свою команду. Обязанности: администрирование и поддержка Linux инфраструктуры компании в команде; обеспечение работоспособности ключевых систем и сервисов; участие в проектах по развитию ИТ инфраструктуры компании. Требования к квалификации Требования: опыт работы в роли инженера от 3-х лет; опыт работы с Ubuntu/Debian/Redhat/Centos; понимание стека TCP/IP; опыт работы с системами виртуализации. Будет плюсом, если Вы имеете : знание Python; опыт эксплуатации почтовых систем (dovecot, exim/postfix); опыт развертывания систем мониторинга; опыт администрирования продуктов Atlassian (JIRA/Confluence/Bitbucket); опыт работы с базами данных PostgreSQL, MySQL; опыт администрирования систем CI/CD (Teamcity); опыт работы с сетевым оборудованием Juniper, PaloAlto.

Join our team and become part of IT department which is responsible for global infrastructure operations. You will be a point of contact for colleagues from Georgia office and you will play global role as local IT point of contact . We have a culture driven by excellence which helps you not only to fulfill your goals, but also create new ones. Qualifications As a part of our team, you will: Perform on-boarding and off-boarding of office employees maintain office computers, systems and network assist users with technical queries/problems, new equipment and software expanding and maintaining inventory of hardware equipment and software licenses maintenance and support CCTV and physical access systems keeping our IT services running and secure be involved in other tasks pertaining to the Global IT department What we expect from you: BSC or higher degree in computer science or related field or additional equivalent experience in enterprise IT  strong technical...

Join Interactive Brokers Team!!!  Interactive Brokers Group has been consistently at the  forefront of trading innovation , starting with the invention of the first floor-based handheld computer in 1983 and we pride ourselves on being primarily a technology company. We continue to challenge the status quo and push boundaries to offer the best trading platform with the most sophisticated features all for the lowest cost to our customers. Software development is the lifeblood of our firm, and it shows in our stellar brokerage platform. We offer award-winning desktop, mobile and web applications which provide our clients with the tools they need to be successful. Interactive Brokers Group, Inc. (IBKR); is rated #1 - Best Online Brokers 4 years in a row by Barron’s , Best Online Brokers - Barron's Award (read more). Interactive Brokers is looking for a System Administrator for talent acquisition group. This resource will be responsible to upgrade, maintain and manage talent...

Position Interactive Brokers Group has consistently been at the forefront of trading innovation, starting with the invention of the first floor-based handheld computer in 1983 and we pride ourselves on being primarily a technology company. We continue to challenge the status quo and push boundaries to offer the best trading platform with the most sophisticated features all for the lowest cost to our customers. Software development is the lifeblood of our firm, and it shows in our stellar brokerage platform. Our focus is on providing cutting-edge trading technology to keep our clients one step ahead. We offer award-winning desktop, mobile and web applications which provide our clients with the tools they need to be successful. We are looking for a L1 System administrator/ Help Desk with good knowledge and ability to communicate effectively understanding complex problems and explain their solution. The position is well-suited for an organized individual who can meet deadlines,...

Position Interactive Brokers Group has consistently been at the forefront of trading innovation, starting with the invention of the first floor-based handheld computer in 1983 and we pride ourselves on being primarily a technology company. We continue to challenge the status quo and push boundaries to offer the best trading platform with the most sophisticated features all for the lowest cost to our customers. Software development is the lifeblood of our firm, and it shows in our stellar brokerage platform. Our focus is on providing cutting-edge trading technology to keep our clients one step ahead. We offer award-winning desktop, mobile and web applications which provide our clients with the tools they need to be successful. We are looking for a L1 System administrator/ Help Desk with good knowledge and ability to communicate effectively understanding complex problems and explain their solution. The position is well-suited for an organized individual who can meet deadlines,...

Come join oneZero Financial Systems! An exciting, fast-growing company with Headquarters in Cambridge MA, oneZero empowers banks, brokerages, and hedge funds with cutting-edge trade routing and execution technology. Our platform, deployed with 200+ entities globally, features a low-latency trading environment, integrations to the world’s leading execution venues, and reliable IT infrastructure and technical support—all designed to be customized and scaled to serve any business model and any size of market participant. We take pride in our great work atmosphere and highly motivated team.   oneZero is proud to have been named one of Business Intelligence Group's Best Places to Work 2021:  https://www.bintelligence.com/blog/2021/3/11/20-companies-named-2021-best-places-to-work   Please see oneZero featured in e-Forex Magazine to learn more about the company and our dynamic team ( https://goo.gl/vbXw8i ).   Job Purpose Detailed...

LOCATION: Varna, Bulgaria DEPARTMENT: IT REPORTS TO: Team Lead of IT Department WORKING HOURS : Shift basis, including On-Call duties COMMENCEMENT PERIOD: ASAP MAIN REQUIREMENTS: Fluent in English Language, both written and verbal Excellent knowledge and experience with Windows Desktop OS (including application and system settings, antivirus software, mail client setup) Very good knowledge and experience with Windows Server OS – Active directory, Roles and features, patching, Task Schedules Very good knowledge and experience with Networking (LAN/WAN, Routers, Switches, Firewalls, Wireless, VPNs, DNS, DHCP) Good knowledge and experience with mail servers, PBX/VoIP systems Experience with physical servers, SAN/NAS and virtualization (Hyper-V, VMware) University degree in IT or related field is preferred Good teamwork, analytical thinking, and excellent troubleshooting skills...