לוח משרות דרושים System administrator, לחיפוש זה נמצאו 115 משרות

Were looking for a Production Service Systems Administrator who will be responsible for the operation of production environments, including systems and databases, supporting critical business operations. They will perform administration and analysis for multiple production environments and recommend new and novel solutions to improve availability, performance, and supportability. This is an opportunity to bring a combination of deep technical knowledge with administration/analysis knowledge of our Cloud Infrastructure to provide escalation support to a wide range of complex production environment problems related to immense growth, scaling, leveraging the cloud, extremely high performance, and high availability requirements.
Responsibilities
Install, monitor, maintain, support, and optimize OCI Cloud Infrastructure including hardware and software in a cleared environment.
Provide escalated technical support for sophisticated technical issues which may include leading problem management cases and providing management status.
Coordinate escalated support cases and lead appropriate internal technical resources and/or third-party vendors to resolution.
Responsible for our production environments; assist with server operating system and application upgrades, bug fixes, and patching; and work on standardization projects for both hardware and software under the technology stack while providing consistent system uptime as expected in a Cloud environment.
Provide on-call support, on a rotating basis.

We're hiring a Junior IT Administrator to be a part our DevOps team. This is an entry-level role, no prior work experience required.

If you have a solid technical foundation, the ability to learn quickly in a fast-paced environment, a drive to keep learning, and a desire to gain hands-on experience in IT infrastructure, we'd love to have you on board.

Core Responsibilities
Provide technical support to end users for hardware, software, and network issues
Set up, configure, and maintain computers, printers, and peripherals
Create and manage user accounts and permissions
Assist with monitoring network performance and troubleshooting basic connectivity issues
Support installation, updates, and patching of operating systems and software
Maintain an inventory of IT equipment and assets
Document issues and resolutions in a helpdesk ticketing system
Assist senior IT staff with projects and system upgrades
Follow basic cybersecurity practices (antivirus, backups, access controls)

We are looking for a hands-on IT administrator to take end-to-end ownership of corporate IT environment. You will be the single owner of our identity, endpoint,, working closely with the CISO to ensure our IT environment is secure, well-governed, and cost-efficient.
As a regulated fintech company, we hold ourselves to a high bar: every account, every application, and every license must have an owner, a purpose, and a secure configuration. You will be the person who makes that true - and keeps it true.
Responsibilities:
Own the administration of JumpCloud as our identity and device management platform, including SSO, MFA policies, device policies, directory hygiene, and integrations.
Administer and secure Google Workspace, Microsoft 365 and Claude Enterprise environments, including tenant configuration, security baselines, data sharing controls, and admin role governance.
Own the full user lifecycle: structured onboarding, role changes, and offboarding across all systems, ensuring timely deprovisioning and zero orphaned accounts.
Manage and support workstations, printers and office equipment. Administer Windows and Mac workstations and mobile devices, including MDM enrollment, patching, encryption, and endpoint hardening. Manage employee onboarding and offboarding logistics, equipment, and provide day-to-day technical support to end-users.

We're looking for an experienced Senior IT Systems Engineer to join our Global IT team and help shape the future of our modern, cloud-first infrastructure.
This is a high-impact role for someone who enjoys combining enterprise IT, cloud infrastructure, automation, and security. You'll take ownership of mission-critical systems, drive operational excellence, and help build scalable, secure, and automated IT services that support a global hybrid workforce.
If you're passionate about cloud technologies, automation, and solving complex infrastructure challenges, we'd love to meet you.
What You Will Own:
Design, implement, and manage enterprise infrastructure across Azure, AWS, Microsoft 365, and Docker-based environments
Own endpoint management and compliance using Microsoft Intune across Windows, macOS, and mobile devices
Build and automate onboarding, offboarding, and IT operational workflows using PowerShell, Python, Azure CLI, AWS CLI, and automation platforms such as Workato
Manage Microsoft Entra ID (Azure AD), including Conditional Access, MFA, RBAC, and identity lifecycle management
Strengthen endpoint and cloud security using technologies such as CrowdStrike, Cato Networks, firewalls, and modern security controls
Troubleshoot complex networking environments, including VPNs, DNS, routing, and cloud networking
Lead infrastructure improvements that increase scalability, reliability, and operational efficiency
Provide technical leadership and mentorship to the IT team while maintaining high-quality documentation and best practices
Collaborate with Security, Engineering, HR, and Operations to deliver secure and seamless IT services

We are looking for a highly organized and detail-oriented Intern to join our System Monitoring and Controls team at our company. This is a full time back office intern position focused entirely on computer-based work, data handling, task coordination, and supporting internal operational processes for our Energy Storage System projects.
This role requires precision, ownership, and an ability to manage multiple tasks in parallel while maintaining structure and clarity. You will be responsible for monitoring system data, scheduling, routing issues to the relevant experts, and ensuring smooth operational flow behind the scenes.
Responsibilities:

Data Collection and Entry:
Collecting and entering operational data from Energy Storage System plants while ensuring complete accuracy.
Data Review and Analysis:
Identifying trends, inconsistencies, and anomalies in the data to support system performance insights.
System Performance Monitoring:
Tracking performance dashboards, monitoring downtime or irregularities, and ensuring issues are documented and followed through.
Issue Routing:
Identifying system alerts and routing them to the correct internal expert.
Ensuring issues are being handled and not remaining open for too long.
You do not fix technical problems, you manage the flow.
Scheduling & Coordination:
Managing calendars, deadlines, and internal scheduling to ensure tasks occur at the right time and according to system needs.
Documentation & Reporting:
Preparing clear summaries, reports, and logs to support internal decision making and project oversight.
Standards & Compliance:
Ensuring data handling and documentation meet internal guidelines and industry requirements.

We're looking for an experienced IT Engineer to serve as the IT Manager's right hand, taking ownership of day-to-day IT infrastructure, security operations, and R&D tooling support. This role focuses on hands-on technical expertise with operational responsibility, ensuring the reliability, security, and efficiency of our IT environment.
Responsibilities:
Act as the IT Manager's right hand across infrastructure, security, and vendor management
Support R&D tooling (Jira, Confluence, Polarion, FlexLM) and serve as the primary contact for external vendors
Implement and maintain cybersecurity policies, tools, and controls
Support the annual ERP upgrade project and ongoing ERP operations
Contribute to IT ISO/automotive compliance and SOX controls
Design, deploy, and maintain IT infrastructure and systems, including identity (AD/Entra ID), endpoint management, and cloud services
Develop PowerShell/bash automation for recurring administrative and security tasks
Troubleshoot OS, hardware, and software issues across the organization
Analyze system data and produce reports/recommendations
Collaborate with logistics and other group stakeholders on IT needs
Deliver excellent, responsive support to internal users.

We are constantly growing and are excited to share that we are looking for an It Specialist to join our fantastic team!

What you'll be doing?

Diagnose and resolve IT technical issues involving internet connectivity, Servers issues (VM and cloud), email clients, VPN, and various operating systems.
Leverage AI tools and assistants to streamline support workflows, automate routine tasks, and improve troubleshooting efficiency.
Monitor and resolve customer incidents, ensuring accurate classification and timely updates. Adhere to customer SLAs for swift service restoration. Expertly
Manage users and permissions in Active Directory, AZURE AD, G-suite, Terminal Services, and address hardware, software, and network-related issues.
Install, configure, and maintain desktops, laptops, printers, meeting rooms, and other IT equipment.
Write scripts to optimize automation across the organization.
Troubleshoot software applications and operating system issues for seamless IT operations.
Look for trends occurring in the environment, gather evidence and facts to raise these to the attention of the team, so the problem can be identified and resolved, and future recurring issues can be avoided and collaborate with other IT team members to escalate and resolve complex technical issues.
Create procedures and create new documentation for both technical and end-user roles.
Stay current with the ongoing expansion and development of the company - be aware of system information, changes, and updates.
Provide troubleshooting, diagnosing, and resolving issues while maximizing customer satisfaction.
Provide comprehensive support to our entire organization, both locally and remotely.
Collaborate with vendors to procure hardware and software solutions as needed.
Stay updated on industry trends and advancements to recommend improvements in IT systems.

We are looking for an IT support engineer to help build a robust service that enables trusted cancer diagnostics for all.
Responsibilities:
Maintain and improve the technology used by the company.
Manage endpoints, servers, and services.
Participate in equipment purchase.
Collect evidence (logs and metrics) to comply with the standards Ibex adheres to.
Test and examine staff complaints and support teams to remediate.
Ensure that systems are safe and secure against cybersecurity threats.

We are seeking an experienced Linux Systems Administrator to join the team responsible for managing and maintaining our high-performance, multi-user Linux server environment and CI/CD pipelines. This hands-on role is critical to the daily operations of our research and engineering groups. The ideal candidate will possess a strong background in Linux system administration, proficiency in Python for updating and maintaining custom tooling, and the technical capability to provide high-tier support to our engineering users. As a proactive, self-learner individual, you take initiative, work independently, and actively identify opportunities for operational improvement and bring new ideas to the table.
Responsibilities:
Core Infrastructure: Manage and scale our large-scale AWS-hosted Linux server environment, ensuring high availability and performance.
Tooling & Automation: Architect and maintain custom Python-based solutions for automation, internal dashboards, and self-hosted services.
Engineering Enablement: Provide high-level support for our internal users, resolving complex environment and connectivity challenges to keep the team unblocked.
Pipeline Reliability: Own the health and optimization of our CI/CD pipelines (Jenkins/GitHub Actions).
Security & Governance: Proactively manage system hardening, backups, and routine security audits.