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DevSecOps Network Engineer SME

Modern Technology Solutions, Inc.

Sep 9
Top Secret/SCI
Unspecified
Unspecified
IT - Software
wright-patterson afb, OH (On-Site/Office)

MTSI is seeking a highly skilled and experienced DevSecOps Network Engineer SME to support an advanced air platform program. This critical role combines expertise in secure network engineering, DevSecOps methodologies, and cutting-edge technologies to deliver resilient, scalable, and secure systems.

Responsibilities

As the DevSecOps Network Engineer SME , you will:
  • Secure Network Architecture Design
  • Architect and deploy secure networks for advanced air platform systems, ensuring high availability, resilience, and scalability.
  • Implement zero-trust architectures, network segmentation, and high-performance solutions tailored to air platform dataflows.
  • DevSecOps Integration
  • Integrate secure networking solutions into DevSecOps pipelines supporting air platform development, test, and deployment environments.
  • Automate network provisioning, monitoring, and maintenance using Infrastructure as Code (IaC) tools such as Terraform or Ansible.
  • Cloud and Hybrid Environment Networking
  • Design and maintain secure cloud and hybrid network environments that support advanced air platform systems.
  • Configure Virtual Private Clouds (VPCs) and enable secure communication for distributed systems.
  • Cybersecurity Implementation
  • Apply security controls (e.g., encryption, firewall management, secure protocols) across the network infrastructure consistent with NIST cybersecurity frameworks and RMF guidelines.
  • Monitor network performance, detect vulnerabilities, and respond to incidents using security tools such as Splunk, Elastic Stack, and AWS Security Hub.
  • Collaboration Across Teams
  • Collaborate with systems engineers, software developers, cybersecurity engineers, and operations teams to ensure the network infrastructure supports the program's mission requirements.
  • Educate team members on secure networking within DevSecOps principles, fostering a culture of security and collaboration.

Qualifications

Required
  • Bachelor's degree in Computer Science, Networking, Cybersecurity, or related technical field; advanced degrees preferred.
  • Minimum of 10+ years of experience in network engineering, DevSecOps practices, and enterprise-level security.
  • Extensive experience with secure network designs supporting defense, aerospace, or classified systems environments.
  • Proficiency with automation tools such as Terraform, Ansible, Chef, or Puppet.
  • In-depth knowledge of cybersecurity frameworks ( NIST , RMF , Zero Trust ) and compliance standards.
  • Hands-on experience with cloud networking solutions (AWS, Azure, GCP), container orchestration (Kubernetes, Docker), and CI/CD pipelines.
  • Must possess an active Top Secret clearance with eligibility for SCI.


Desired
  • Master's degree
  • 12+ years of experience in network engineering, DevSecOps practices, and enterprise-level security.
  • Certifications such as CompTIA Security+, Certified Ethical Hacker (CEH), or Certified Information Systems Security Professional (CISSP)
  • Familiarity with NIST
  • Experience supporting advanced air platforms or similar complex military systems.
  • Familiarity with avionics networking protocols, mission planning systems, or flight-critical communications.
  • Strong problem-solving skills with the ability to troubleshoot complex connectivity and security issues under tight timelines.
  • Confidence in presenting technical solutions to senior stakeholders and government clients.


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group id: RTL041421
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About Us
Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned technology firm specializing in Digital Engineering, Space Systems, Unmanned Systems, Flight Test Engineering, Modeling and Simulation, Cybersecurity, and DevOps for vital defense and intelligence programs. MTSI excels in delivering premier solutions to address global challenges. Founded in 1993, MTSI now operates across 20+ global offices and field sites. Perks of being part of MTSI's employee-ownership culture include: • 6% 401k matching with immediate vesting • Semi-annual performance bonuses • Company-funded Employee Stock Ownership Plan (ESOP) • 20 days of paid time off (PTO), 10 paid holidays, and flexible work schedules • Optional zero-deductible BC/BS insurance with FSA • Certified as a top workplace Join us in a company with a long-term strategy and a commitment to our employee-owners, free from external shareholders' demands.

Modern Technology Solutions, Inc. Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI