Systems Administrator III

Tasks

• Coordinate cybersecurity and ATO requirements
• Develop and maintain system documentation
• Document and report security incidents and violations
• Execute vulnerability scans
• Implement and enforce system access controls
• Implement directed vulnerability corrections
• Install and integrate hardware operating systems and software
• Maintain PKI
• Manage backup and disaster recovery
• Monitor system performance and troubleshoot issues
• Perform IA preventive maintenance
• Plan and execute system upgrades and migrations
• Provide end-user support
• Review and maintain IA certifications
• Review system logs
• Support ACAS training and configuration
• Support assessment and validation events

Perks/Benefits

• N/A

Skills/Tech-stack

ACAS | ATO | Access Control | Antivirus | Backup and Recovery | Client-Server | Client-server environment | Cybersecurity | DOD 8140 | Disaster Recovery | IAVA | IAVB | Implementation guides | Information Assurance | Linux | Network Management | Network equipment | PKI | Public Key Infrastructure | Public key | STIG | Security Technical Implementation Guides | Security logs | Security technical implementation | Server Environment | System Patching | Technical Advisories | Vulnerability Management | Vulnerability scanning | Windows