דרושים » ניהול ביניים » Linux and Windows Systems Administrator

Required System Administrator
Description
Join our dynamic Production group in the Operations department as part of the Technical Support team. In this role, youll be at the heart of maintaining, supporting, and deploying our cutting-edge production environment, which powers dozens of stores and hundreds of hardware and network components.
The position:
Your responsibilities will include ensuring the smooth operation of production hardware and network infrastructure, configuring and deploying systems for new stores and sites and real-time troubleshooting of incidents. Youll work closely with cross-functional teams in Operations and R&D to deliver seamless performance in a fast-paced, innovative environment.
A day in the life:
Configure and deploy hardware, software, and network systems for new sites.
Maintain and troubleshoot switches, firewalls, and network protocols.
Optimize network performance and ensure connectivity.
Work closely with Operations and R&D teams to resolve issues and implement improvements.
Troubleshoot and resolve production issues in real time.

We are looking for an IT System Administrator to join our growing team!
Develop and maintain robust IT systems and infrastructure: on-prem and cloud.
Manage and optimize multi-cloud (AWS/Azure/GCP/OCI) resources for diverse applications and services.
Deploy and administer virtual machines using VMware and KVM.
Maintain IDP solutions.
Automate daily IT routines.
Manage backup systems and data protection (including periodic restore tests).
Manage and configure EDR solutions.
Ensure IT resources are monitored and backed up.
Configure and maintain firewall and VPN solutions for enhanced security (FortiGate, CATO).

We are looking for an experienced Network Infrastructure Engineer to be part of the team that maintains, improves, and scales up our production environment. In this role, you will investigate complex production issues, improve our system resilience, monitoring tools, and automate methods and procedures to reduce workload and improve stability.
If you are an experienced Network and System engineer, working in a large-scale infrastructure engineering environment, and looking to boost your career by working for one of the industry leaders of the evolving cybersecurity industry, your place is with us.

This job is located in Tel Aviv (hybrid).
Key Responsibilities
Develop, implement, and manage the organization's data center networking.
Deploy, configure, and update network equipment, including switches and firewalls.
Monitor network performance, detect bottlenecks or connectivity issues, and implement necessary solutions.
Collaborate with cross-functional teams to ensure network security, data integrity, and compliance with industry best practices and regulations.
System Administration:
Administer and uphold the organization's data center servers, virtualization clusters, and operating systems.
Conduct regular system monitoring, troubleshooting, and performance tuning to ensure optimal functionality.
Install, configure, and upgrade server hardware, software, and related components.
Implement and maintain network security measures, encompassing firewalls, intrusion detection systems, and access controls.
Conduct vulnerability assessments, penetration testing, and security audits to identify and address potential risks.
Stay updated on the latest security threats and industry trends, proactively recommending and implementing security enhancements.

We're in search of an Senior Platform/Infrastructure Engineer to join our team. You'll play a key role in deploying, maintaining, enhancing, and scaling up our high-scale, mission-critical data center production environment, which is essential to our SASE solution. Your responsibilities will include investigating complex production issues across network, OS, Virtualization, Cloud interconnectivity, and hardware components. You'll also focus on improving system resiliency and monitoring tools, as well as automating methods and procedures to streamline operations and boost stability. If you're a skilled Network/DevOps/Data Center/System engineer with experience in large-scale infrastructure environments, and you're looking to advance your career by joining one of the industry leaders in the evolving cybersecurity field, we'd love to have you on our team.

This job is located in Tel Aviv (hybrid).

Key Responsibilities
Plan, deploy, maintian, and optimize the organization's data center infrastructure, including routers, swtiches, firewall, servers and SAN/NAS units.
Create and maintain Infrastructure as Code (IaC) that deploys, scales, configures, and updates Data Center equipment, encompassing servers, storage, switches, and firewalls.
Monitor network and system performance, detect bottlenecks or connectivity issues, and implement necessary solutions.
Debug issues both in production and in labs. Create, test and validate solutions.
Foster collaboration with cross-functional teams to guarantee network security, uphold data integrity, and adhere to industry best practices and regulatory standards.
Participate in On-Call.

XM Cyber is a global leader in hybrid cloud security. XM Cyber brings a new approach that uses the attacker’s perspective to find and remediate critical attack paths across on-premises and multi-cloud networks. The XM Cyber platform enables companies to rapidly prioritize and respond to cyber risks affecting their business-sensitive systems. We are seeking a highly skilled and experienced Help Desk Administrator to join our IT team. The Help Desk Administrator will be responsible for providing technical support and assistance to our internal employees, as well as managing and maintaining the company's help desk operations. The ideal candidate will have a strong background in IT and customer service, as well as excellent communication skills and the ability to work well under pressure Responsibilities:
* Provide technical support and assistance to employees via tickets, email, and in-person interactions.
* Troubleshoot and resolve technical issues related to hardware, software, and networking
* Manage and maintain the company's help desk operations, including ticket tracking and resolution
* Collaborate with other IT team members to identify and resolve complex technical issues
* Maintain inventory and documentation of hardware, software, and licenses
* Assist in the development and implementation of IT policies and procedures

We are looking for a highly skilled and versatile Linux Developer to join our development team. As a Linux Developer , you will be responsible for designing, developing, and maintaining the infrastructure and components of our platform. As part of your role, you will also work on the frontend aspects of our platform and collaborate with stakeholders and cross-functional teams to optimize full-cycle system performance.


Responsibilities:
Develop and maintain code deployed on Linux and K8s.
Collaborate with cross-functional teams to achieve project goals.
Implement time-critical applications with high coverage, maintaining minimal footprint ensuring code is documented and maintainable.
Troubleshoot and resolve complex technical issues related to Linux internals and real-time systems.

You will be joining the Identity protection team that delivers detection and prevention of identity related incidents in the organizational network using the falcon sensor and cloud.
We are looking for a technical, hands-on Automation Engineer who will focus on the infrastructure, tools and methods used to ensure that our systems behave in intended ways. You will play a key role in designing and developing automation and building tools that accurately ensure the quality, reliability and accuracy of our large-scale cloud-based enterprise security system. If you crave technical challenges and can design testing solutions to solve them, this is where you want to be!
If you are an SDET/Automation Engineer passionate about optimizing development and testing life cycle via tools and process automation, apply & let's talk!
This is a Hybrid position open to candidates in the Israel area.
What You'll Do:
Develop test framework and test automation
Design, develop and maintain functional, regression, integration and performance tests
Design and develop larger scale integration and automated end-to-end tests
Increase our automated test coverage and improve our release quality and velocity
Define test strategies to best handle functional coverage, performance and scale
Analyze product, system and feature designs for flaws and improvements
Operate independently

We are seeking an experienced MLOps Engineer to join our Platform and DevOps team as part of our Engineering group. We are on the lookout for an individual who is passionate about software design, development and deployment. The job involves writing production-grade modern DevOps solutions that will be shipped to the cloud and on prem solutions.
Responsibilities:
Design, develop, build and maintain the best solutions for our production platform.
Everything as a code approach (IaC): Run our infrastructure with a wide range of technologies including Ansible, Terraform, and Kubernetes
Work closely with our data scientists and developers to create training, inference and serving pipelines.
Build and maintain tools for automation, deployment, monitoring, and operations.
Troubleshoot issues in our development, production, and test environments
Excellent communication and people skills
Work well in a team!

We are looking for an Atlassian Platform Administrator to join our HR & Mobile Applications Team as a temporary 1 year maternity leave (MLA) replacement, who has a passion for collaboration tools, process optimization, and IT service management, who has a desire to streamline workflows, improve user experience, and ensure the successful implementation and management of Atlassian tools like Jira, Jira Service Desk, and Confluence.
We use an interesting and mixed technology stack: Jira Software, Jira Service Management, Confluence (Wiki), and integrations with various internal systems and third-party tools.

In this position you will use your expertise in leading IT projects, managing stakeholder expectations, and configuring Atlassian tools, and will drive the implementation and continuous improvement of Jira-based workflows, manage Jira Service Desk projects, maintain documentation in Wiki, and ensure the delivery of high-quality IT solutions aligned with business needs.

Key Responsibilities
Design, build and manage our Atlassian ecosystem in order to optimize project management, service delivery, and internal collaboration across teams.
Get experience with Jira Software, Jira Service Management, and Confluence, develop custom workflows, automations, and integrations, and have a great opportunity to grow and create impact.
Work with product managers, business stakeholders, and other teams at Check Point to gather requirements, provide solutions, and ensure alignment with organizational goals.
Monitor, maintain, and continuously improve the performance, usability, and scalability of the Atlassian tools to meet evolving business needs.

Were looking for a DevOps Engineer to join our dynamic and growing team. This is your chance to work alongside top engineers, gain hands-on experience with production environments, and help scale secure, high-performance services used by customers around the globe. Youll be part of a fast-paced, startup-like environment with the backing and stability of a global cybersecurity leader.

Key Responsibilities
Support the deployment and maintenance of scalable, multi-tenant environments across cloud platforms
Assist in automating infrastructure using Infrastructure-as-Code tools and CI/CD pipelines
Monitor and improve the reliability, performance, and security of our platform services
Collaborate with development, product, and operations teams to deliver new features and improvements
Troubleshoot infrastructure and application issues in development and production environments