Senior System Administrator

Senior System Administrator for GCC High and AWS GovCloud Environment

At HumanIT, we are fueled by honesty, integrity, and hard work. Our mission is to confront our clients' most significant IT challenges head-on, providing superior solutions built on cutting-edge cybersecurity standards, advanced technology concepts, and modern business practices. By doing so, we enable our clients to focus on their core applications and services that drive their business forward. At HumanIT, we recognize and value your skills, experience, and education. Let your new adventure begin today!

You are a highly motivated Senior System Administrator for a GCC High and AWS GovCloud environment, responsible for leading the design, implementation, and ongoing maintenance of a secure, compliant IT ecosystem tailored to government and defense contractor requirements. This role oversees the configuration and management of Microsoft 365 services in Government Community Cloud High (GCC High) and AWS GovCloud (US), ensuring adherence to stringent compliance standards such as CMMC Level 2, ISO 27001, ISO 20000, and ISO 9001. The ideal candidate will manage a team of system administrators, provide responsive and high quality end user support, and maintain operational security while optimizing cloud based tools for efficiency and scalability. This includes troubleshooting user issues, guiding users through secure best practices, and ensuring a seamless technology experience across the organization. The position requires hands on expertise in Azure, Intune, Microsoft Defender, Sentinel, AWS GovCloud services, and related technologies to support approximately 250 users in a high security environment.

Minimum Qualifications:

• Education: Bachelor's degree in Information Technology, Computer Science, or a related field
• Certifications: Sec+ or equivalent
• 5+ years of experience in IT management, with at least 2 years in a GCC High and/or AWS GovCloud environment
• Expertise in Microsoft 365 GCC High and AWS GovCloud (US), including Intune, Azure AD, Microsoft Defender for Endpoint/Cloud, Exchange Online, SharePoint, Teams, Sentinel, IAM, VPC, EC2, S3, CloudTrail, GuardDuty, and Config.
• Strong knowledge of compliance frameworks (CMMC L2, ISO 27001, ISO 9001) and experience with policy enforcement, auditing, and record-keeping across Microsoft and AWS government cloud environments.
• Proficiency in scripting/automation (e.g., PowerShell, AWS CLI) for group management, policy deployment, and reporting.
• Leadership skills to manage small teams, prioritize tasks, and handle user support in a fast-paced setting.
• Excellent problem-solving abilities, high attention to detail, and the capacity to work independently while maintaining strict security protocols
• Exceptional oral and written skills
• Ability to work with multiple functions across the organization
• Ability to deliver a high quality, customer focused support experience by responding promptly to user needs, communicating clearly and professionally, and ensuring every interaction reflects a commitment to service excellence and user satisfaction

Equal Employment Opportunity Statement HumanIT Solutions is an equal opportunity employer. We are committed to a work environment that supports, inspires and respects all individuals and provides equal opportunities to all applicants and employees without discrimination on the basis of race, color, religion, sex, sexual orientation, gender identity, marital status, national or ethnic origin, age, disability, military service status, or any other protected characteristic as defined by law. Beavercreek, OH Onsite Full Time