Configure, monitor, maintain, and troubleshoot Red Hat Linux systems (both physical and virtual).
Implement and maintain security controls in compliance with DoD security frameworks and RMF requirements.
Manage and maintain Windows systems to ensure their optimal performance and reliability.
Administer and maintain Linux systems, focusing on Red Hat Enterprise Linux (RHEL).
Utilize virtualization technologies such as KVM, VMware, vSphere/vCenter, and microservices/containers (e.g., Docker).
Ensure the smooth operation and maintenance of server systems and network infrastructure.
Possess a strong understanding of network protocols and services including TCP/IP, DNS, DHCP, SMTP, and SNMP.
Monitor system performance and resource usage, implement solutions to maintain resilience and security.
Customize, optimize, and troubleshoot enterprise-level applications.
Utilize Continuous Integration/Continuous Deployment (CI/CD), agile system development, and DevSecOps tools and processes.

Bachelor’s Degree with a minimum of 4 years of relevant experience, or Graduate Degree with a minimum of 2 years of relevant experience, or in lieu of a degree, a minimum of 8 years of prior related experience.
Secret Clearance DoD 8570.01-M IAT Level 2 Required
Professional Certifications: CCNA-Security, Security+ CE, or higher certification.
Current Linux Certifications such as RedHat Certification (RHCSA or RHCE) or CompTIA Linux+.
Experience working with continuous integration, build management, and automated test frameworks.
Experience integrating and administering cross-domain systems.
Experience utilizing virtualization technologies and backup solutions.
Experience in a dynamic, fast-paced, team-oriented environment.

Specialist, Cyber Infrastructure Systems Engineer

Key skills