Job Duties:

- Support and maintain two operational environments for penetration testing teams
- Manage automated build release of operating systems and tools
- Perform security scans, patch management, and maintain security controls
- Maintain GitLab-based software tool repository
- Maintain system program plans for stakeholder awareness
- Perform routine backups and maintain offline archives
- Set up demonstration/evaluation/test environments
- Integrate software tools into supported baselines
- Develop and maintain system documentation and processes

Mandatory Requirements:

- System administration experience with Linux and Windows servers/workstations
- Experience with physical and virtual environment installation and maintenance
- Expertise in infrastructure services (DHCP, NTP, DNS, backup)
- Experience with account management (LDAP, Active Directory, MFA)
- ACL maintenance and audit review capabilities
- Virtual infrastructure administration (VMware, Proxmox, VirtualBox)
- Strong documentation skills for system processes and tools
- Experience writing System Security Plans (SSPs)
- Requirements and architecture documentation experience
- Medical clearance required for High Risk Role designation

Desired Requirements:

- AWS experience (VPCs, accounts, instances)
- Ansible automation experience for OS and tool package delivery
- Experience setting up virtual firing ranges and CTF exercises
- Database management and data stewardship
- VISIO proficiency for network documentation
- Microsoft Project experience
- Dashboard development using open-source frameworks
- Experience with system inventory and scanning services
- Agile team experience
- JIRA project tracking expertise