IT Infrastructure Specialist

Job Overview

We are seeking a skilled IT Help desk & Security Engineer to serve as the primary administrator for our internal IT infrastructure while establishing and enforcing comprehensive security policies. This dual-role position combines hands-on technical support with strategic security implementation, making it ideal for a technical professional who wants to impact both day-to-day operations and long-term security posture.

Key Responsibilities

• First-Level Technical Support: Provide immediate resolution for hardware, software, and network issues across all departments
• Desktop & Device Management: Administer employee workstations, laptops, mobile devices, and peripheral equipment
• Network Infrastructure: Manage internal networking components including switches, routers, and access points
• Microsoft Environment Administration:
• Manage Microsoft Entra ID (Azure AD) user accounts, groups, and permissions
• Administer SharePoint sites, document libraries, and collaboration spaces
• Oversee OneDrive deployment, storage policies, and file sharing protocols
• Handle Exchange Online mailbox management, distribution lists, and email security

Security Policy Development

• Firewall Management: Configure and maintain physical firewall policies and rules (experience with Sophos Firewall is preferred)
• Create, implement, and enforce comprehensive security policies across all systems and processes
• Asset & Software Management:
• Maintain accurate inventory of all IT assets
• Monitor and control software installations and licenses
• Implement endpoint protection and mobile device management (MDM) solutions
• AI Tools Governance: Establish policies and access controls for AI tools and platforms used within the organization
• Audit & Compliance Support:
• Participate in InfoSec audits and regulatory compliance assessments
• Ensure adherence to internal and external security standards (ISO 27001, SOC 2, etc.)
• Conduct regular access reviews and permission audits
• Incident Response: Develop and execute security incident response plans and procedures

Strategic & Educational Activities

• Cost Management: Assist in IT budget planning, license optimization, and vendor negotiations
• Security Training: Educate teams on security best practices, policies, and threat awareness
• Documentation: Maintain comprehensive documentation for all systems, processes, and security procedures
• Continuous Improvement: Stay current with security threats, technology trends, and industry best practices

Required QualificationsTechnical Skills -

• Experience: 3+ years in IT support and security administration
• Microsoft Ecosystem: Proven experience with Microsoft 365, Entra ID, SharePoint, and Exchange Online
• Network Security: Strong understanding of network protocols, firewalls, and security architectures
• Operating Systems: Proficiency in Windows (Server and Desktop), with Mac and Linux knowledge preferred
• Security Tools: Experience with endpoint protection, vulnerability scanning, and security monitoring tools

Certifications (Preferred) -

• Microsoft 365 Certified: Administrator Expert
• CompTIA Security+ or Network+
• Sophos Certified Engineer (highly preferred)
• CISSP, CISM, or similar security certifications

Soft Skills -

• Communication: Excellent verbal and written communication skills for technical and non-technical audiences
• Problem-Solving: Strong analytical and troubleshooting capabilities
• Project Management: Ability to manage multiple priorities and deadlines effectively
• Training & Mentoring: Comfortable conducting training sessions and creating educational materials
• Adaptability: Thrives in a fast-paced environment with evolving technology requirements

What We Offer

• Competitive salary commensurate with experience
• Professional development opportunities and certification support
• Modern technology stack and tools
• Collaborative work environment with growth opportunities

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