Jobs · Information Technology · Alabama

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

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