Systems Administrator & Security Specialist
Aetos Systems, Inc. · Huntsville, AL · 3 mo ago
HybridInformation TechnologyFull-time
Duties & Responsibilities
- Provide operational infrastructure inventory, support, maintenance, and troubleshooting to ensure optimum use of IT resources
- Own the relationship with the managed services provider to ensure compliance and full system functionality
- Design and define role-based security in the Azure cloud
- Manage administration of user accounts, including email and remote access
- Lead all CMMC readiness, implementation, and sustainment activities across the organization
- Develop and maintain System Security Plans (SSPs), Plans of Action & Milestones (POA&Ms), and other compliance documentation
- Define and structure SharePoint data architecture and policies around storage repositories
- Audit and confirm success of regular backups, storage, and retrieval processes of critical data
Requirements
- Required Minimum Education: Bachelor's degree in Information Technology, Cybersecurity, Computer Science, or a related discipline
- Required Years of Experience: 5+ years of progressive IT or systems administration experience with cloud services, networking, and enterprise systems OR 3 years of cybersecurity compliance experience
- Required Skills, Qualifications, Technical Experience, Certifications, etc.: Must be a U.S. citizen able to meet background investigation requirements and obtain a Top-Secret security clearanceMust pass initial and annual random drug testingWorking knowledge of networking technology, security, and SharePoint data managementExperience producing and maintaining compliance documents such as SSPs, POA&Ms, and policiesHands-on experience with Azure AD, Microsoft 365 GCC, SharePoint, Teams, endpoint protection platforms, and backup technologiesO365 GCC Cloud experience
Preferred Skills, Qualifications, Technical Experience, Certifications, etc.
- Experience leading or supporting CMMC, NIST SP 800-171, and DFARS 252.204-7012 compliance activities
- Strong understanding of cloud security architectures in Azure and Microsoft 365 GCC
- Proficiency in identity management, RBAC, and secure configuration of enterprise SaaS platforms
- Powershell scripting experience for automation, auditing, and system hardening
- Professional cybersecurity certifications such as Security+, CySA+, CASP+, CISSP, CISM, or CMMC-CP
- Experience working with MSPs and external assessors to support audits and remediation
- Background in DoD contracting environments and handling Controlled Unclassified Information (CUI)
- SharePoint, Teams Security Group Management, and PowerShell scripting experience preferred
Benefits
- Competitive salaries
- Education and professional development assistance
- Multiple healthcare benefit packages & 24/7 virtual on-demand doctors' visits
- 401K
- Civic Leave - time off to support your favorite charity or community
- Paid time off for personal leave and holidays