DevOps Engineer - Hybrid

Tenet3 • Dayton, OH

19h • Hybrid

About The Position

Tenet3 is seeking a DevOps Engineer to join their Technical Operations team. This role is responsible for the health, automation, and security of a diverse ecosystem including Xen VMs, Fortinet networking, and Kubernetes-based deployments. The ideal candidate will possess operational discipline, a proactive drive to enhance technical capabilities, and a strong interest in GitOps, automated compliance, and Google SecOps. The company focuses on digital knowledge management, cybersecurity, system trustworthiness, and software/hardware assurance, developing software products with advanced machine learning and property graph representations. They leverage their MeTRA® platform and AI/ML tooling to build digital knowledge graphs for systems assurance, cybersecurity, and engineering change analyses, serving government and commercial customers.

Requirements

• Must be eligible to obtain and maintain a DoD Top Secret security clearance.
• Proven experience managing Xen VMs, Kubernetes deployments, and Fortinet networking devices.
• Solid understanding of core networking concepts (TCP/IP, VLANs, Firewalls).
• Knowledge of and a strong interest in security operations and SIEM tools.
• Proficient in Python or Bash for system automation and administration.
• Must possess a current CompTIA Security+ certification or be able to obtain it within the first 60 days of hire.

Nice To Haves

• Professional experience with AWS or GCP deployments.
• Experience with Terraform or CloudFormation to support a GitOps workflow.
• A basic understanding of Django or RESTful API architecture is helpful for troubleshooting application deployments.
• High proficiency with Git-based platforms (GitHub or GitLab).

Responsibilities

• Maintain and optimize the internal technical stack (Xen Virtual Machines, Kubernetes) and support the product-facing AWS environment.
• Advance and bolster the GitOps style of administration, ensuring infrastructure changes across all platforms are automated, documented, and version-controlled.
• Configure and support core networking concepts and hardware, specifically focusing on Fortinet devices.
• Ensure robust security processes are integrated into CI/CD pipelines, including automated container image scanning and continuous compliance checking.
• Demonstrate knowledge of and strong interest in security operations (SecOps) by helping to evolve the Google SecOps deployment and SIEM tooling.
• Successfully manage tasks through team Kanban boards while maintaining the autonomy to identify and propose system improvements.
• Write and maintain robust scripts in Python or Bash to automate manual tasks and improve system reliability.

Benefits

• Generous Paid Time Off: Including PTO, sick days, and floating holidays
• Comprehensive Health Coverage: 100% paid medical, vision, and dental insurance for you and your family.
• Retirement Plan: 401(k) with company match
• Educational Support: Reimbursement for higher education, conferences, and self-study programs
• Disability & Life Insurance: Short-term and long-term disability, along with life insurance.
• Flexible Work Hours: Flex time to accommodate your work-life balance.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 11-50 employees