Systems & Infrastructure Administrator
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.
