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We are looking for a Linux System Administrator.
Responsibilities:
A high-tech company in Jerusalem is looking for a System Administrator for a full-time job.
Full time job in the IT department. This is an onsite position in the office in Jerusalem next to the train and bus stations.
Become an integral part of the global IT team thats in charge of maintaining servers and equipment in Israel, New York, London and Tokyo.
We are looking for a self sufficient, goal motivated person.
Location of work in Jerusalem.
Job available - Immediately.

Our company, the first cybersecurity company to apply Deep Learning to endpoint protection, is an innovative start-up that has unique and game-changing software solutions to protect Fortune 500 End Point users against Zero-Day & APT cyber-attacks.
RESPONSIBILITIES:
The primary role of System Administrators is to maintain and fix all aspects of the companys computer and network infrastructure, as well as building and maintaining development labs.
This includes maintaining networks, servers, and security programs and systems as well as supporting the end-users with their day-to-day problems and requests.
The System Administrator will manage the upgrade and installation of new hardware and software, perform troubleshooting to address any problems with computer systems, and assess viruses and potential threats to a companys network.
System Administrators might also monitor the use of email, create and change passwords, make suggestions for improvements to computer systems, backup data and perform data recovery if needed.

We are looking for an exceptional Infrastructure System and Network Administrator to join the IT system team that is responsible for the entire company's infrastructure.
Responsibilities:
Manage a heterogeneous Microsoft and Linux production environment
Strong knowledge of managing Microsoft Services: AD, PKI, GPO, SCCM, Entra ID & Intune
Solid expertise with VMware vSphere
Experience with storage systems (SAN/NAS)
Manage switches & routers in a global infrastructure environment
Proficiency managing security systems (Firewall, NAC, WAF, SASE)
Experience with CM systems like Ansible Big advantage
AWS/Azure administration Advantage
PowerShell/Bash scripting Advantage.

Get ready to make an impact at one of the most exciting, fast-growing AI companies 
revolutionizing pool safety worldwide. With over 250,000 swimmers monitored weekly in sport and leisure centers across UK and seven other countries, a mission to prevent drowning and drive the movement towards smarter, safer aquatic facilities. 
Are you up for the challenge?  
Were looking for an experienced Customer Facing IT Expert to join our dynamic team. This person will help make water leisure safer and more enjoyable for everyone.
We are located in Yokneam.
As our customer facing IT expert, you will play a critical role in ensuring the smooth operation of our products on customers premises.
Responsibilities:
Being part of our customer success team, helping our customers save lives using technology.
Working with our customers and our IT partners to plan, install and configure hardware and software. (All access is remote)
Troubleshooting hardware and network connectivity issues to ensure flawless operation.
Serving as the technical go-to guy for the customer support team.
Working closely with the R&D teams on constantly improving the product stability and maintainability from both network and software aspects.
Developing and implementing IT security policies and procedures.

At Infinidat, we help enterprises and service providers empower their data-driven competitive advantage at scale. We are a leading provider of enterprise-class storage solutions. The company’s software-focused architecture delivers sub-millisecond latency, full availability, and scalability with a significantly lower total cost of ownership than competing storage technologies.
As a System Test Enginee r, you will take part in ensuring the quality of INFINIDAT's revolutionary, enterprise-grade storage system, including its software suite, and infrastructure. You will participate in the whole life-cycle of products and versions, working closely with the company departments – from Product Requirements, through R&D and Test Automation development, to Professional Services and Support.
Advantages
* Great atmosphere and work-life balance
* Cutting edge technologies
* Corp-grade datacenter at your disposal

Responsibilities:

* Participate in E2E R&D processes requirement, development, test design reviews
* Setup and maintain complex testbeds for System, HW, Scale, and High Availability testing
* Investigation and analysis of challenging scenarios
* Operate and manage high-end load-generators, Python-based automated tests, and test equipment to exercise our enterprise-grade storage to its limits

looking for a system administrator to maintain and administer our company's networked cloud system. The system administrator 's responsibilities include troubleshooting hardware, software, and networking issues, as well as ensuring that all server instances operations run with optimal performance and security. responsibilities:
* Install and upgrade new software, web applications and services.
* Manage hardware, software, and utilities for installation, modification, troubleshooting, maintenance, and upgrades of operating systems and workstation environments.
* Maintain and upgrade ELK solutions, including fields mapping, alerts, and data filtering
* Monitoring and maintaining network, VPN, and other cloud solutions.
* Support cloud servers, including security configurations, patching, and troubleshooting.
* Configure, implement, and maintain system security strategies, policies, and procedures.
* Documenting systems infrastructure
* Writing scripts in order to improve system stability

Power the Future with us! A global leader in high-performance smart energy technology, with over 5000 employees, offices in 34 countries, and millions of products installed in over 133 countries. Our diverse product offering comprises intelligent solar inverters, battery Storage, backup systems, EV charging, and complete home energy management ecosystems. By leveraging world-class engineering capabilities and with a relentless focus on innovation, we strive to create a world where clean, green energy from the sun is the primary source of power for our homes, businesses, and just about everywhere we thrive.
We are seeking a Senior IT Infra system administrator (for managing: VMware, Storage, Backup, DRP) to manage the company's global IT infrastructure systems technologies
The scope of this role is to manage the infra systems, evaluate technologies, architect and design solutions, implement and manage the systems and technologies, and support the company's business and operational processes and needs.
Candidate should have a strong professional background in: IT infrastructure systems, technologies and technical skills.
Responsibility for Global infra system technologies: Servers hardware and operating systems, Storage, backup, VMware, VDI, DRP, operating systems data centers, and more infrastructure software and technologies.
* Very strong hands-on experience and capabilities in the system in scope, mainly: VMware and Storage systems
* Deployment, configuration, management and maintenance of all systems in the role scope
* Architect, plan, configure and maintain the infra systems in the on-prem and cloud environments
* Troubleshoot complex problems in various environments
* Install and configure different software platforms
* Align the systems to the organizations security standards
* Verify stability, performance, high availability, and security of the systems
* Lead new POCs and projects
* Work and support various groups and units in the company, with management and maintenance of the infrastructure components of their applications and services
*  Manage day-to-day operations: users tickets, maintenance tasks
Country:
Israel
City:
Herzliya.

a leading platform for IT professionals, powered by AIT (Artificial Intelligence Technology). We are committed to empowering IT professionals and businesses with innovative tools to streamline operations, enhance efficiency, and drive growth.

Role Overview:
To always ensure best-in-class uptime, were looking for an experienced System Administrator to join our cloud-based company!

Your role will be to build, configure, and manage internal systems, and networks on-premises and in the cloud. You will be part of a team that owns network, security and cloud applications that allow the organization to run optimally.

Key Responsibilities:
Manage networks and development infrastructure, while consistently implementing organizational IT best practices
We take IT seriously and expect that our system administrator will keep all internal IT assets, infrastructure, and networks always secure
Manage Azure AD & Office 365 environments
Manage Intune automation and app deployment
Maintain SaaS applications infrastructure
Work closely with the Cyber security team, troubleshooting and resolving networks and applications.