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Systems & Database Administrator with Security Clearance

Company:
CACI
Location:
Suitland, MD, 20746
Posted:
December 17, 2025
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Description:

Systems & Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Local * * * Join Our Team as a Full Stack Engineer / Systems & Database Administrator!

Are you a seasoned Full Stack Engineer with a passion for systems and database administration? We have an incredible opportunity for you to contribute to mission-critical operations within the Department of Defense/Intelligence Community (DoD/IC) environment. What You'll Get to Do: In this dynamic role, you'll utilize your diverse skill set across software development, Linux systems engineering, database administration, cloud services, and DevOps practices to design, build, deploy, and maintain secure, enterprise-level solutions. Responsibilities: Linux & Platform Engineering: * Administer and maintain Red Hat Enterprise Linux (RHEL) systems.

* Perform command-line operations, patching, optimization, and troubleshooting.

* Support virtualized and cloud-based infrastructure, with a focus on AWS. Database Administration: * Install, configure, and maintain databases across Linux and cloud environments.

* Troubleshoot database issues, perform root-cause analysis, and optimize performance.

* Write, tune, and maintain SQL queries and stored procedures. Software Development & Scripting: * Support full-stack development using Angular, Node.js, JavaScript, Python, and Bash.

* Develop and maintain automation scripts.

* Participate in application design, development, testing, and integration. DevOps & CI/CD: * Work with multiple CI/CD pipeline tools (e.g., Jenkins, GitLab CI, GitHub Actions).

* Install and configure pipeline tools to support automated builds, testing, and deployments.

* Build and maintain containerized applications using Docker, Podman, or Kubernetes.

* Deploy infrastructure and applications in AWS cloud environments. Collaboration & Communication: * Interface directly with customers and end users to capture requirements and provide expert guidance.

* Create comprehensive system documentation, design artifacts, and presentations.

* Operate effectively both independently and within a multi-disciplinary team environment. Qualifications: Required: * An active TS/SCI clearance.

* 7-10 years of experience in engineering roles supporting DoD/IC programs.

* CompTIA Security+.

* Microsoft Azure Fundamentals (AZ-900).

* AWS Cloud Essentials (or equivalent foundational certification).

* Extensive experience with Linux (RHEL) system administration and troubleshooting.

* Hands-on experience deploying and configuring solutions in Amazon Web Services (AWS).

* Strong database administration skills, including installation and configuration.

* Proficiency in scripting and development (Angular, Node.js, JavaScript, Python, Bash).

* Experience with CI/CD pipelines and containerization technologies.

* Demonstrated ability to perform effective root-cause analysis.

* Ability to work onsite Monday-Friday with limited supervision.

* Experience with Infrastructure-as-Code (Terraform, CloudFormation).

* Experience with Kubernetes, OpenShift, or other orchestration platforms.

* Knowledge of secure coding principles and DoD/IC compliance frameworks. Why Join Us? * Impactful Work: Make a real difference by supporting high-visibility, mission-critical programs.

* Professional Growth: Enhance your skills with cutting-edge technologies and practices.

* Collaborative Environment: Work with a talented, driven team in a supportive atmosphere.

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