Network and Computer Systems Administrator (24x7 Operations) (5457) (TS/SCI CI Poly) (Ft. Bragg, NC)

SMX is seeking a Network and Computer Systems Administrator to provide 24x7 operational support for classified enterprise systems and mission networks. Responsibilities include proactive monitoring, incident response, break/fix support, configuration management, patch management, and system availability for critical Army mission systems.

This is a full-time onsite position in Ft. Bragg, NC.

Essential Duties & Responsibilities

• Provide 24x7 operational support for enterprise systems.
• Perform system monitoring and health checks.
• Respond to outages and service interruptions.
• Execute break/fix activities.
• Implement patches and security updates.
• Maintain system configurations.
• Support change management processes.
• Troubleshoot server and network issues.
• Document incidents and corrective actions.
• Coordinate with engineering teams during maintenance windows.

Required Skills, Experience & Education

• Bachelor’s degree or equivalent experience.
• 5+ years supporting enterprise IT operations.
• Experience administering Windows and Linux servers.
• Experience with VMware.
• Experience troubleshooting enterprise networking.
• Knowledge of Active Directory.
• Experience implementing DISA STIGs.
• Security+ CE.

Desired Skills/Experience

GIAC certifications

• Splunk.
• CISSP
• Microsoft Defender
• CrowdStrike
• ACAS
• Army Cybersecurity experience

Selected applicant may be subject to a background investigation and/or education verification.

SMX is an Equal Opportunity employer including disabilities and veterans.

SMX does not sponsor a new applicant for employment authorization or immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).