TS/SCI Linux Platform Engineer – Secure CDS

CACI International Inc; Hampton (VA); Presencial; USD 75.000 - 158.000; Jornada completa

Descripción de la vacante

CA CI International Inc. is seeking a Linux Platform Engineer to design, implement, and support enterprise CDS platforms enabling secure data sharing between classified and unclassified environments. You will work on interfaces, user accounts, and automation to improve reliability for DoD missions.

Join a mission-driven team delivering secure, scalable Linux infrastructure across multiple locations. A TS/SCI-eligible clearance and hands-on Linux/VMware experience are essential for this critical

Formación

• Active Top Secret clearance with SCI eligibility required.
• BA/BS degree in a related field; AA/AS and additional experience may be considered.
• Minimum 5 years’ experience in RHEL Administration.
• Minimum 5 years’ experience with VMware.
• Minimum 5 years’ experience applying security patches to Linux systems.
• Current DoD 8140 cybersecurity certification (e.g., CompTIA Security+ or CISSP).
• Strong problem‑solving abilities and customer service orientation.
• Broad experience with system/server hardware, operating systems, software applications, and network connectivity.

Responsabilidades

• Design, engineer, and maintain enterprise CDS platforms to ensure secure, reliable cross‑domain data transfer.
• Administer and configure user interface applications and external services to deliver seamless interaction with CDS systems.
• Manage and maintain user accounts across supported environments.
• Implement and sustain monitoring, logging, and alerting capabilities for platform health and performance.
• Partner closely with cybersecurity teams to ensure compliance with DoD security policies and accreditation standards.
• Troubleshoot and resolve complex system and platform issues while supporting end users.
• Automate deployment processes to improve efficiency and consistency.
• Document system architectures, technical procedures, and operational workflows.

Conocimientos

RHEL Administration

VMware

Security patches

Problem solving

Customer service

Team collaboration

Educación

Active Top Secret clearance with SCI eligibility

BA/BS degree in a related field

DoD 8140 cybersecurity certification

Herramientas

DoD cybersecurity tools

Descripción del empleo

CA CI International Inc. is seeking a Linux Platform Engineer to design, implement, and support enterprise CDS platforms enabling secure data sharing between classified and unclassified environments. You will work on interfaces, user accounts, and automation to improve reliability for DoD missions.

Join a mission-driven team delivering secure, scalable Linux infrastructure across multiple locations. A TS/SCI-eligible clearance and hands-on Linux/VMware experience are essential for this critical