IT Systems and Network Administrator

This role involves managing enterprise networks, servers, and security controls, while also providing responsive end-user support to ensure smooth daily operations.

Requirements:

A minimum of 9 years of directly relevant professional experience in the nuclear industry is required.

Strong knowledge of TCP/IP, DNS, DHCP, VPN, VLANs, and firewall policies.

Candidate must possess an Active DOE Q Clearance (or equivalent DOD TS with reciprocity).

A minimum of a Bachelor’s degree in a related field is required.

Responsibilities:

Configure, maintain, and monitor Windows Servers, Active Directory, virtualization platforms, and secure cloud environments.

Administer network infrastructure (switches, routers, firewalls) with a focus on segmentation and zero-trust principles.

Implement and maintain CUI protection measures in alignment with NIST SP 800-53 requirements and FedRAMP security frameworks.

Perform patch management, vulnerability remediation, and system hardening.

Provide tier 1–3 end-user support for hardware, software, and connectivity issues in a classified environment.

Provide support for engineering software.

Support incident response, log analysis, and compliance audits.

Document configurations, procedures, and security baselines.