לוח משרות דרושים System administrator משרה מלאה

our company Professional Services is looking for an experienced Application Infrastructure Administrator to join our team and work in complex, technology-driven environments. The team is responsible for maintaining application infrastructure systems and cloud environments in production The role involves working with managed cloud services Storage infrastructures advanced computing services networking, and information security This position requires a high level of responsibility and initiative, with ongoing collaboration with development teams and various operations teams. The role includes supporting and implementing new systems and releases, as well as managing and executing new and existing cloud-based projects In addition, the position involves continuous proactive work, including monitoring, early detection, and rapid resolution of system issues in production environments.

our company Professional Services is seeking for an experienced Linux system Administrator to join a classified defense-related project. The role involves designing, deploying, and maintaining computing solutions for complex command-and-control systems in a dynamic and heterogeneous environment. Responsibilities include:
* Deployment and maintenance of computing solutions for complex command-and-control systems
* Troubleshooting customer issues both on-site and in project laboratories across multiple locations
* Providing fast and flexible solutions for users working in complex, multi-environment development systems
* Writing technical specifications, procedures, and operational documentation
* Integrating with interfacing systems and platforms
* Working in a dynamic and heterogeneous production environment
* Full on-site position at the companys offices in Holon (not a hybrid role)

We are seeking an experienced System Administrator to join our IT team.
The ideal candidate will be a team player with the ability to collaborate effectively with different teams.
Responsible for creating innovative solutions that save time for IT department.
This role involves designing, implementing, managing, and evaluating IT projects across our organization, as well as improving and changing the current infrastructure.
Responsibilities:
Active Directory and Azure Management: Manage and maintain Active Directory infrastructure, including Group Policy Objects (GPO) and Azure Active Directory integration.
VMware Infrastructure: Administer VMware vSphere across multiple environments and sites, including cluster/host operations, ESXi lifecycle, performance monitoring, and capacity planning.
Horizon: Manage Horizon VDI infrastructure: connection servers, pools, golden images, Blast/PCoIP troubleshooting, and VDI lifecycle tasks.
Microsoft 365 Administration: Administer the Microsoft 365 suite including Exchange Online, SharePoint, Teams, and OneDrive for Business. Ensure system health, permissions, mail flow, and collaboration stability.
Citrix Administration: Administer Citrix XenApp/XenDesktop environments, including delivery groups, catalogs, virtual desktop performance, and application/desktop publishing.
Storage Administration: Manage and optimize storage platforms (NetApp or Pure Storage). Oversee volumes, performance, snapshots, availability, and data integrity.
Project Management: Lead and coordinate IT projects related to system upgrades, migrations, and implementations ensuring timely completion and adherence to budget and requirements.
Scripting: Develop and maintain scripts (e.g., PowerShell, Bash) to automate routine tasks, streamline processes, and improve efficiency across the IT environment.
Okta Administration(Advantage): Oversee Okta identity and access management system, including user provisioning, authentication policies, and application integrations.
Firewalls and Switches Configuration (Advantage): Configure and maintain Palo Alto or Forti firewall rules, VPNs, and network switches to ensure security and optimize network performance.

* Responsibility for operation and implementation of IT infrastructures in multidisciplinary computing networks, from small-scale environments to complex project-based systems
* Involvement throughout the entire project lifecycle: initiation, lab development, testing sites, and customer delivery
* Deployment of IT solutions and ongoing support for diverse infrastructure issues
* Troubleshooting across communication infrastructures, hardware, virtual environments, and integrated systems
* Full responsibility for the availability of project-based computing environments
* Leading control and validation processes of system requirements
* Documentation and knowledge preservation.

We are Looking for a talented IT System Administrator to join our IT team at our company.
In this role, youll manage, update, and support the company servers, network equipment, SAAS apps, and cloud infrastructure. You will provide T3 support for the support teams and will be involved in planning and implementing network and IT projects.
A day in the life
Manage and maintain the company network, FW, and cloud infrastructure
Install and configure servers for the corp and R&D needs
Monitor the company Data center activity
Configure and manage the company IDP, MDM, and other SAAS applications
Support and troubleshoot complex hardware and software issues
Implement changes and updates to the company systems
Working on-prem at our company office.

We are looking for a hands-on IT System Administrator to join our IT team and take ownership of our internal IT environment. You will manage and support our Microsoft 365 ecosystem, endpoint devices (Windows & macOS), security and compliance, networking, and core SaaS applications.
:Responsibilities
Manage day-to-day IT operations and act as a technical escalation point for complex end-user and system issues.
Administer and maintain Microsoft 365, Entra ID (Azure AD), Exchange Online, Intune, and SharePoint.
Configure, support, and troubleshoot endpoint devices across Windows and macOS environments (Linux - advantage).
Manage device security and compliance using MDM solutions across platforms (Windows and macOS).
Support and maintain SaaS applications, including Jira, Zoom, Slack, and other business tools.
Manage, operate, and troubleshoot firewall and VPN environments, including FW (FortiGate / FortiClient).
Maintain clear and up-to-date technical documentation.
Participate in IT projects, system improvements, and process automation using PowerShell and/or Bash.

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.
How youll make an impact:
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.

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!

We're looking for a tech-savvy, curious, and motivated Junior system Reliability Engineer to join our support team. If you're passionate about Linux, eager to learn cloud and infrastructure technologies, and love digging into technical issues - this is your chance to grow with us. Youll work closely with senior engineers and customers to troubleshoot, upgrade, and improve our product experience. You will be a great fit for this role if you are at the beginning of your career, have relevant foundational experience, and are eager to learn and grow. This is an excellent opportunity to join a vibrant, fast-paced support team working with customers around the globe to deliver our advanced cloud solutions. The role includes on call duty and offers hands-on exposure to an exciting and evolving domain, alongside a highly professional team committed to delivering a superior Customer Experience, with great energy and a collaborative spirit.
Responsibilities:
* Assist in troubleshooting and resolving technical issues
* Perform basic system maintenance and software upgrades
* Analyze logs and system behavior under guidance
* Collaborate with experienced engineers and escalate complex cases
* Contribute to documentation and internal knowledge sharing
* Continuously build knowledge in cloud, Storage, and automation technologies

We are looking for a System Administrator to join our expanding IT team. In this role, you will lead maintenance and troubleshooting of company systems, networks, and hardware to ensure smooth daily operations. It's a full-time job in a dynamic global company with an upbeat pace and great people. Responsibilities:
* Provide technical support to employees (hardware, software, and network issues).
* Assist in setting up and maintaining servers, workstations, and IT infrastructure.
* Monitor system performance and security.
* Install and update software, patches, and security updates.
* Manage user accounts and permissions.
* Help maintain backups and disaster recovery plans.
* Document IT procedures and troubleshoot issues as needed.