Systems Administrator jobs in Israel

Description Kela is a defense technology startup pioneering next generation command-and-control and data infrastructure systems. We empower defense organizations with scalable and secure platforms that integrate sensors, AI, and mission-critical technologies to deliver real-time operational intelligence. We are seeking a proactive and hands on IT Administrator to support and operate Kela's global IT environment. This role combines end-user support, endpoint management, SaaS administration, identity management, security, compliance, and operational IT projects. The successful candidate must be comfortable handling both day-to-day operational tasks, such as preparing laptops and workstation setups, and more advanced initiatives such as onboarding new SaaS platforms, improving security posture, and supporting cross-functional business projects. Requirements Responsibilities User & IT Support: Deliver responsive, hands-on IT support and SLA-driven ticket resolution for global employees across the entire user lifecycle (onboarding to offboarding). Endpoint & Hardware Management: Configure, maintain, and manage the full lifecycle of Windows, macOS, and Linux devices, mobile endpoints, and workplace/meeting room equipment. Asset Tracking & Procurement: Maintain accurate IT asset inventories, track hardware throughout its usage, and coordinate procurement and logistics with vendors. SaaS, Identity & Security: Administer enterprise SaaS platforms (Microsoft 365, Entra ID, Google Workspace) while managing access controls, SSO, MFA, licensing, endpoint security, and compliance. Projects & Process Automation: Lead IT operational projects and cross-functional initiatives (HR, Finance, Security, Ops) to drive automation, process efficiency, and technical documentation. Infrastructure & Vendor Coordination: Support local office networks, printers, access control systems, and meeting rooms while coordinating with external vendors and service providers. Requirements • 3+ years of experience in IT Administration, IT Operations, or Technical Support. • Strong experience with Microsoft 365, Entra ID, and Google Workspace. • Experience supporting Windows, macOS, and Linux endpoints. • Familiarity with endpoint management and security tools. • Experience managing SaaS applications, assets, and IT operations. • Strong troubleshooting, organizational, and multitasking skills. • Excellent English communication skills. Advantage • Experience in startup or high-growth environments. • Experience with Intune, Jamf, Kandji, ManageEngine, or similar platforms. • Experience with PowerShell, Bash, or automation tools. • Familiarity with ISO27001 and SOC2 environments. • Experience supporting global teams.

Description We're looking for a hands-on Systems & Infrastructure Administrator to own and evolve our IT infrastructure — from servers and networking to cloud platforms and security. You'll be the go-to person for keeping our systems reliable, secure, and scalable, while also driving forward-looking projects that make the organization more efficient. What You'll Bring Experience & Expertise • 3–5+ years of experience as a Systems and Infrastructure Administrator in an organizational setting • Proven track record deploying, managing, and maintaining physical and virtual servers — including software updates, performance monitoring, and terminal server implementation • Hands-on experience with networking and communications: switches, firewalls, endpoint devices, and management of internet/telecom providers • Solid grounding in information security and business continuity: backup systems, recovery testing, identity and access management (IAM), and familiarity with SIEM/SOC environments • Experience administering enterprise cloud and SaaS platforms, including user and permissions management • Demonstrated ability to lead complex infrastructure projects independently, end-to-end — including troubleshooting advanced technical issues and integrating AI tools to improve IT operations • Experience with budget tracking and managing software licensing costs across departments Technical Stack Servers & Operating Systems • Active Directory (AD) • Exchange (including server upgrades) • Linux • Dedicated Terminal Servers Networking & Communications • Fortigate Firewalls • Meraki Switches Information Security, Identity & Endpoint Management • Security tools: EDR, MDM, Umbrella • Monitoring systems: SIEM/SOC • Endpoint management: Endpoint Central (ManageEngine) Cloud Environments & SaaS Platforms • Microsoft 365 & Azure • Google Workspace • Atlassian (Jira, Confluence) • HubSpot • Lucid Standards & Compliance (Significant Advantage) • Familiarity with information security standards such as ISO, ITGC, or Rav Magen Requirements Requirements • High-level English proficiency (reading, writing, and speaking). • Strong problem-solving instincts and a methodical approach to troubleshooting under pressure. • Excellent communication skills — able to translate technical issues clearly for non-technical stakeholders. • Self-motivated and comfortable owning projects independently, while collaborating effectively across teams. • Sound judgment and composure when handling urgent or high-stakes system issues. • Curiosity and adaptability — genuinely interested in new tools and technologies (especially AI) and how they can improve day-to-day operations. • Strong sense of ownership and accountability for the systems you manage. • Detail-oriented, with good time-management skills across multiple concurrent projects.

Description Comm-IT מחפשת מומחה/ית סיסטם לתפקיד מאתגר ומרתק בחזית הטכנולוגיה באיזור הצפון. תחומי אחראיות: ● ביצוע משימות בתחום הסיסטם לרבות התקנת ושדרוג מערכות, אפליקציות ומוצרים, שיפור ביצועי השרתים, טיפול בתקלות, כתיבת סקריפטים, ועוד. ● הקמה ותמיכה במספר רב של שרתי Server Windows ,שרתים וירטואליים (VMWare) ותמיכה בתשתית תחנות עבודה מבוססות טכנולוגיית VDI. ● תכנון, אפיון, התקנה, שדרוג ותמיכה שוטפת במוצרי Linux ,VMWare ,Microsoft ומערכות נוספות ככל שיידרש. ● בקרה שוטפת אחר תקינות המערכות באמצעות מערך השו"ב ומתן מענה לתקלות. הצטרפו אלינו לעשייה בעלת משמעות אמיתית והשפעה רחבה. Requirements • ניסיון של למעלה מ- 6 שנים בתחום הסיסטם • ניסיון מוכח בעבודה עם מערכות On-Premise מתקדמות • ניסיון עם מערכות וירטואליזציה (כגון VMware / Hyper-V) • ידע וניסיון בהקמה, תחזוקה ושדרוג: שרתי 2008/2012/2016/2019 Windows. • מוצרי Active Directory, Exchange, :Microsoft.ועוד IIS, PKI, SCCM, SCOM • מוצרי VMWare Server, Horizon View (VDI), VRealize Orchestrator, VRealize Operation • ידע וניסיון בעבודה עם מערכת אחסון, גיבוים • ידע וניסיון בכתיבה ובהבנת סקריפטים ב- PowerShell- יתרון • יכולת תכנון, הטמעה ואינטגרציה של מערכות בסביבות ארכיטקטורה מורכבות. • ידע וניסיון בעבודה מול מערכי אחסון (NetApp), גיבוי, שליטה ובקרה וציוד תקשורת. • יכולת כתיבת מסמכים טכנים והובלת פרויקטים. • בעל כישורים לעבודה בצוות לצד יכולת עבודה ולימוד עצמי • היכרות עם תחום ה-Linux RHEL – יתרון. • היכרות עם תחום אוטומציה Jenkins\Ansible - יתרון. • יכולת עבודה עצמאית ובצוות, בסביבה מורכבת ודינמית • ניסיון בעבודה בסביבה ביטחונית מסווגת – יתרון משמעותי