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A global pioneer of RADAR systems for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance. Join Our Team as a IT system Administrator!
* Manage the companys IT infrastructure resources
* Install, configure, and maintain physical and virtual servers and networks (locally and remotely)
* Manage the company AD, GPO, DNS, DHCP etc.
* Provide hands-on local & remote support and higher-level troubleshooting
* Assist with management of infrastructure licensing and purchases
* Manage an extensive VMware virtual environment
* Do routine maintenance and update procedures on various environments
* Manage data backups for the organization including recovery, security and administration
* Manage on-premises and cloud-based resources
* Maintain backups, replications, and the safeguarding of company data
* Assist with Disaster Recovery and Incident Response activities
* Document policies and procedures
* Execute infrastructure-related ongoing tasks and projects
* Sustain network integrity and performance, server deployments and data security
* Troubleshoot compute, Storage and network problems
* Proactively monitor and search for metric anomalies to improve performance and resiliency

As Site Reliability Engineer on the IT Production team in our TLV Office, youll play a vital role in building robust services and solving infrastructure challenges with automations while working with cutting-edge technologies and bringing those to their limits on our mostly on-prem cloud like infrastructure.
As a Site Reliability Engineer, youll bring value by:
Ensure Reliability & Scalability: Design, implement and manage highly reliable and scalable distributed systems across our on-premise, cloud and AI/ML environments. Proactively optimize performance, efficiency, resource utilization and cloud cost.
Drive Automation: Automate repetitive tasks, infrastructure provisioning, configuration and deployments using IaC and scripting languages (e.g., Python, Go, Rust).
Develop Observability & Capacity: Implement comprehensive monitoring and alerting systems to ensure system health. Collaborate on capacity planning to meet future growth.
Maintain Security & Compliance: Integrate security best practices and ensure compliance with industry standards.
Lead Incident Management: Participate in on-call rotations, lead incident responses and conduct root cause analysis to minimize downtime.
Foster Collaboration & Improvement: Work closely with development, operations and security teams to drive shared responsibility and continuous improvement in SRE practices.

we are a global pioneer of RADAR systems for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance.
Join Our Team as a IT System Administrator at our company!
Manage the companys IT infrastructure resources
Install, configure, and maintain physical and virtual servers and networks (locally and remotely)
Manage the company AD , GPO, DNS, DHCP etc.
Provide hands-on local & remote support and higher-level troubleshooting
Assist with management of infrastructure licensing and purchases
Manage an extensive VMware virtual environment
Do routine maintenance and update procedures on various environments
Manage data backups for the organization including recovery, security and administration
Manage on-premises and cloud-based resources
Maintain backups, replications, and the safeguarding of company data
Assist with Disaster Recovery and Incident Response activities
Document policies and procedures
Execute infrastructure-related ongoing tasks and projects
Sustain network integrity and performance, server deployments and data security
Troubleshoot compute, storage and network problems
Proactively monitor and search for metric anomalies to improve performance and resiliency.

Power the Future with Us! A global leader in high-performance smart energy technology, with over 4,000 employees, offices in 34 countries, and millions of products installed in more than 133 countries. Our diverse product offering includes intelligent solar inverters, battery Storage, backup systems, EV charging, and complete home energy management ecosystems. With world-class engineering and a relentless focus on innovation, we are creating a world where clean, green energy from the sun powers our homes, businesses, and communities. We are seeking a Platform Engineering Lead to drive the evolution of our internal platform, ensuring scalability, reliability, security, and an outstanding Developer experience. This is a hands-on leadership role that will influence the entire Software Development Lifecycle (SDLC), shape infrastructure and automation strategies, and mentor a high-performing team working across DevOps, DevSecOps, SRE, and Developer enablement. As a senior technical leader, youll design and implement cloud-native systems, promote DevSecOps practices, and champion continuous improvement in how we build, TEST, ship, and operate software. Key Responsibilities Lead and scale a cross-functional team of platform engineers, DevOps, and DevSecOps professionals, fostering technical excellence and personal growth. Design and optimize cloud infrastructure (AWS, OCI) using modern IaC tools like Terraform, Pulumi, Helm, and ArgoCD to support highly available, secure, and cost-efficient systems. Streamline CI/CD pipelines using tools such as Gitlab, and integrate automated testing, SAST/SCA, and policy controls to enable safe, fast delivery. Own the SDLC platform experience, implementing internal Developer portals, GitOps workflows, and self-service infrastructure to boost Developer productivity. Drive observability and resilience, introducing best practices in monitoring, alerting, chaos testing, and incident response. Collaborate with security and compliance teams to ensure infrastructure and SDLC meet high standards. Engage with R&D leaders to deeply understand product needs, align platform initiatives with business goals, and reduce time-to-value.

Country:
Israel

City:
Herzliya

We are seeking an experienced and security-oriented system Administrator to join our IT team. Responsible for maintaining, configuring, and securing our organizations infrastructure, with a strong focus on networking, virtualization, and firewall administration. Strong communication and customer service skills are essential, as this role involves frequent interaction with internal users and cross-functional teams.
Responsibilities: Manage and monitor internal infrastructure, including servers, networks, virtualization platforms, and firewalls.
* Administer and maintain systems such as VMware /Hyper-V and backup solutions.
* Configure and maintain network devices (switches, routers, firewalls) with a focus on security best practices.
* Apply security patches, hardening procedures, and proactively monitor for threats and vulnerabilities.
* Respond to technical system support tickets and incidents in a timely and customer-focused manner.
* Document system configurations, processes, and procedures clearly and accurately.
* Collaborate with other IT staff to plan and execute infrastructure upgrades and improvements.
* Ensure compliance with security policies and industry standards.

We are looking for a talented SysAdmin who is a tech-savvy individual and will join our IT team to help us build, secure, and maintain our Microsoft and endpoint environments. In this role, you will be a subject matter expert and take a major part in our efforts to manage infrastructure, ensuring seamless operation and high availability of services, while leading our endpoint management strategy.

The IT team is composed of strong and experienced IT professionals, responsible for defining the IT strategy and managing all of on-premises and public cloud IT infrastructure.



Responsibilities

Design, deploy, and operate endpoint management solutions using Microsoft Intune and Jamf.

Manage, maintain, and secure Windows servers and endpoints across the organization.

Design, deploy, and operate Microsoft infrastructure on-premises and in the cloud.

Automate IT processes to support and improve IT infrastructure.

Provide hands-on support for complex endpoint and server issues.

Identify and evaluate new promising IT and endpoint management technologies.

We have been redefining computer graphics, PC gaming, and accelerated computing for more than 25 years. Its an outstanding legacy of innovation thats motivated by extraordinary technology and amazing people. We are looking for a highly motivated DevOps/SRE engineer to join the AIR team the Digital Twin for Data Center Simulation web application. Our Air enables cloud-scale efficiency by creating identical replicas of real-world data center infrastructure deployments.

What you'll be doing: 

The person will be part of the AIR team that is building the SaaS/IaaS platform for digital twin of AI data centers.

The responsibility specifically is for infrastructure and Site Reliability Engineering (SRE) requirements for AIR.

Focus on efficiency by automating repetitive workflows.

Working on microservices based architecture.

Deploying and troubleshooting non-disruptive cloud operations with an emphasis on secure production infrastructure.

Continuous evaluation of existing system and driving improvements.

Managing deployment/upgrade for Operating Systems, Kubernetes(k8s) clusters and/or or other orchestration tools.

Day to day support for engineering activities with CI/CD tools like git, Jenkins.

Efficiently multi-tasking on the different tracks to efficiently address evolving priorities.

Who We Are At Cross River, we're building the financial infrastructure that powers global innovation. With our cutting-edge suite of embedded payments, cards, and lending solutions, we enable millions of businesses and consumers to transact seamlessly and securely. With 900+ employees worldwide and an R&D center of over 160 employees in Jerusalem – we’re reshaping how financial technology is developed and delivered.

The Role:
We’re looking for a Microsoft Dynamics 365 CRM Administrator to lead the implementation and evolution of our Microsoft ecosystem, ensuring smooth operations, scalability, and top-tier user experience across departments. In this critical role, you’ll design and administer our Dynamics 365 CRM and Power Platform systems while supporting high-impact business processes, from partner onboarding to enterprise workflow automation. You’ll work closely with stakeholders across time zones and business lines to translate needs into scalable configurations and sustainable architecture. This role offers a high degree of autonomy and influence within a mission-driven, fast-paced fintech environment

Who You Are:

* A solution-oriented professional with strong project ownership skills
* Available to work primarily US hours (NY Time Zone)
* An excellent communicator, fluent in Hebrew and English, across remote and hybrid environments
* Passionate about building scalable systems and streamlining business operations
* A self-starter who thrives on structure, clarity, and cross-functional collaboration
* Committed to data quality, system integrity, and user success

What You’ll Actually Be Doing:

* Own and manage the entire Microsoft stack at Cross River including Dynamics 365 CRM, Power Pages, Power Automate, Power Apps, SharePoint, Teams, and Outlook
* Administer, configure, and continuously improve D365 CRM and the Power Platform suite
* Lead architecture, governance, and release management for environments, CI/CD, and ALM
* Provide technical support and training to users across the company
* Maintain environment security, compliance (GDPR, GLBA), and disaster recovery policies
* Act as a technical SME and advisor for partner onboarding processes and cross-functional solutions
* Champion data accuracy and oversee documentation, data uploads, and reports
* Manage solution lifecycle including capacity planning, licensing, provisioning, and telemetry
* Evaluate and implement changes via configuration/customization based on evolving business needs

Why You’ll Love Working Here:

* Flexible hybrid model: 3 days a week in the office – A must
* ₪1,000 net monthly wellness benefit – from therapy to Pilates to your kid’s art class
* Full Keren Hishtalmut, private health & dental insurance
* Donation matching, volunteering days, team outings, and mentorship programs
* A mission-driven culture that values ownership, trust, and meaningful impact

Next Step:
Hit apply. You bring your system architecture skills; we’ll bring the challenge (and the snacks).

We are a global leader in hybrid cloud security. We bring a new approach that uses the attackers perspective to find and remediate critical attack paths across on-premises and multi-cloud networks. The platform enables companies to rapidly prioritize and respond to cyber risks affecting their business-sensitive systems.
We are seeking an experienced and security-oriented system Administrator to join our IT team.
Responsible for maintaining, configuring, and securing our organizations infrastructure, with a strong focus on networking, virtualization, and firewall administration. Strong communication and customer service skills are essential, as this role involves frequent interaction with internal users and cross-functional teams. Responsibilities: Manage and monitor internal infrastructure, including servers, networks, virtualization platforms, and firewalls. Administer and maintain systems such as VMware /Hyper-V and backup solutions. Configure and maintain network devices (switches, routers, firewalls) with a focus on security best practices. Apply security patches, hardening procedures, and proactively monitor for threats and vulnerabilities. Respond to technical system support tickets and incidents in a timely and customer-focused manner. Document system configurations, processes, and procedures clearly and accurately. Collaborate with other IT staff to plan and execute infrastructure upgrades and improvements. Ensure compliance with security policies and industry standards.

We are looking for a System Administrator to join the infrastructure department. The System Administrator will manage our global infrastructure systems: Multi Datacenters, Cloud, Storage, Virtualization, Networking, and security systems.

Key Responsibilities:

VMware, Storage and Backup Full responsibility of a complex stretched VMware cluster using Active-Active block storage across two Datacenters, NAS systems, Backup platforms, SAN environment and tape library using FC, iSCSI, SMB, and NFS protocols

Solid understanding of Microsoft services Active Directory, EntraID, Intune, Exchange, SharePoint.

Manage, build, and update physical and virtual Windows & Linux servers utilizing patch management and configuration management systems.

Cloud Administration Manage AWS & Azure production environments.

Monitoring tools Ensure the stability and uptime of the production environment 24/7.

Network & Security systems administration Manage multiple firewalls clusters, Routers & Switches, SASE, WAF, CSPM, IdP, EDR, NAC and Mail Relay.

Function as a tier two for the IT helpdesk team.