IT Systems Administrator

job summary: Join a leading sustainable technology firm based in Durham, NC, as a Senior IT System Administrator. In this critical role, you will act as the core technical expert for a highly efficient infrastructure team supporting international operations. We are looking for a strategic thinker who excels in an autonomous, results-driven workplace and is ready to take full ownership of enterprise systems. You will guide technology scaling for a modern, hybrid infrastructure while enjoying a flexible work model and comprehensive benefits, including medical, dental, and vision coverage. location: Durham, North Carolina job type: Permanent salary: $80,000 - 120,000 per year work hours: 9am to 5pm education: Associates responsibilities: Oversee the daily health, administration, and continuous improvement of enterprise cloud platforms, with a heavy focus on the Microsoft Azure and Microsoft 365 ecosystems. Drive the transition and modernization of virtualization platforms, steering the shift from legacy hypervisors to updated virtual environments. Execute advanced identity and access management protocols, managing enterprise Single Sign-On (SSO) integrations and enforcing strict security guidelines. Design and deploy proactive remote monitoring and endpoint management policies to ensure maximum uptime for a globally distributed workforce. Collaborate with security leaders to maintain strict compliance standards, perform regular access audits, and resolve emerging network vulnerabilities. Act as the ultimate escalation point for complex technical issues, troubleshooting advanced hardware, OS, and network connectivity challenges. #LI-LP1 qualifications: Must-Haves 3+ years (ideally 5+ years) of dedicated experience in advanced systems administration or infrastructure engineering. Comprehensive knowledge of Microsoft cloud environments, including hands-on support for Azure, M365, and Entra ID. Proven ability to write and execute scripts (PowerShell, Bash, or Python) and utilize REST APIs to automate routine operational tasks. Strong interpersonal and communication skills to support a diverse, international user base of approximately 100 staff members. A track record of thriving in a small, highly collaborative team where self-direction and autonomy are expected. Nice-to-Haves Previous experience migrating or managing virtualized environments. Familiarity with enterprise identity solutions and centralized security platforms. Understanding of standard compliance and regulatory frameworks. Interest or background in integrating emerging artificial intelligence platforms into corporate IT environments. Skills Microsoft Cloud Infrastructure (Azure, M365) Identity & Access Management (Entra ID, SSO) Automation & Scripting (PowerShell, Python, APIs) Virtualization Systems Remote Endpoint Monitoring Security Protocols & Compliance Tier 3 Technical Escalation Cross-Functional Communication Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days.