Location:

Clarksville, Indiana Company:

CyberDomeUSA Job Type:

Full-Time (Onsite - Not Remote)

•Job Summary CyberDomeUSA is seeking a skilled and proactive IT Systems Administrator with strong cybersecurity expertise to join our onsite technology team in Clarksville, Indiana. This dual-role position is responsible for maintaining, optimizing, and securing the organization's IT infrastructure while ensuring the highest standards of system performance, reliability, and data protection. Key Responsibilities Administer and maintain servers, networks, and endpoint systems across Windows and Linux environments Implement and monitor cybersecurity protocols, tools, and practices to protect company data and assets Manage Active Directory, DNS, DHCP, file servers, and backup systems Conduct vulnerability assessments, patch management, and security audits Monitor system performance and troubleshoot issues to ensure maximum uptime Configure and maintain firewalls, antivirus solutions, intrusion detection systems (IDS), and endpoint protection tools Develop and maintain system documentation, SOPs, and network diagrams Respond to and investigate security incidents and alerts Collaborate with cross-functional teams to support IT and cybersecurity initiatives Ensure compliance with standards such as National Institute of Standards and Technology, Health Insurance Portability and Accountability Act, and

ISO/IEC 27001

Qualifications Bachelor's degree in Information Technology, Computer Science, or related field (or equivalent experience) 3+ years of experience as a Systems Administrator or similar role Strong understanding of cybersecurity principles, tools, and best practices Hands-on experience with: Windows Server and Linux Virtualization platforms (e.g., VMware) Cloud environments (AWS/Azure) Microsoft 365 / Office 365 Experience with firewalls, IDS/IPS, and SIEM tools Preferred certifications: CompTIA Security+

Microsoft Certified:

Azure Administrator CISSP or CEH Strong troubleshooting, analytical, and communication skills Preferred Skills Experience implementing multi-factor authentication (MFA) and zero-trust architectures Familiarity with scripting languages such as PowerShell or Bash Knowledge of compliance standards like General Data Protection Regulation, PCI DSS, or SOC 2 Why Join CyberDomeUSA? Work with a cybersecurity-focused organization Opportunity to grow in both IT infrastructure and cybersecurity Collaborative and innovation-driven team environment Competitive compensation and benefits Work Location Requirement This is a fully onsite role in Clarksville, Indiana . Remote or hybrid work is not available. How to Apply Applyh your updated resume. Qualified candidates will be contacted for next steps.