DevSecOps Network Engineer SME

• Design, implement, and maintain secure network architectures across DoD environments, including virtual networks, routing, firewalls, VPNs, and Zero Trust-aligned architectures.
• Automate network provisioning and configuration using Infrastructure as Code (IaC) tools such as Terraform, Ansible, or Packer.
• Support and mature DevSecOps pipelines (CI/CD) for network automation and configuration management.
• Deploy and manage network capabilities within containerized and orchestrated environments (Docker, Podman, Kubernetes).
• Integrate modern cloud networking constructs (AWS VPCs, subnets, gateways, route tables, IAM, Azure VNets/subscriptions, etc.).
• Troubleshoot and optimize hybrid networks spanning on-prem, cloud, and container platforms.
• Assist with secure system integration, automated testing, and compliance processes against DoD RMF, DevSecOps, and Zero Trust guidelines.
• Collaborate with software developers, security teams, and system engineers to ensure resilient and scalable network solutions.
• Document processes, architectures, and best practices to support operational continuity and knowledge sharing.

• 2-8 years of experience in software engineering/development
• Experience with container tools like Docker and Podman, container management, and associated technologies like Kubernetes
• Familiarity with CI/CD pipelines and process workflows (GitLab CI, Jenkins, etc)
• Familiarity with version control tools, i.e. Git
• Experience with modern Infrastructure as Code (IaC) tools like Packer, Terraform, Ansible
• Familiarity or experience interacting with modern cloud providers and related technologies, such as Amazon Web Services or Microsoft Azure, or Google Cloud Services
• Familiarity with processes like: Agile Development, DevOps, and DevSecOps
• Demonstrated skill sets in in at least one or more high-level programming languages (e.g. Golang, Java, C++)
• Demonstrated skillsets in at least one or more scripting languages (e.g. Python, Bash, Powershell

• Demonstrated skill sets in in at least one or more high-level programming languages (e.g. Golang, Java, C++)
• You must be able to work both independently and in a collaborative team environment
• You must be able to meet required schedules and timelines
• You must be able to communicate technical issues and provide written, oral and/or digital products
• You must have good analytic skills and the ability to apply these skills in a multi-tasking environment where more than one project may require his/her participation at a given time (typically one primary project and one or two ancillary projects)

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  Interesting Work:
  
  
  
  Our co-workers support some of the most important and critical programs to our national defense and security.
  
  
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  Values:
  
  
  
  Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.
  
  
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  100% Employee Owned:
  
  
  
  We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.
  
  
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  Great Benefits - Most Full-Time Staff Are Eligible for:
  
  
  




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  Starting PTO accrual of 20 days PTO/year + 10 holidays/year
  
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  Flexible schedules
  
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  6% 401k match with immediate vesting up to $9k annually
  
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  Semi-annual bonus eligibility (July and December)
  
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  Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account
  
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  Up to $10,000 in annual educational reimbursement
  
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  Other company funded benefits, like life and disability insurance
  
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  Optional zero deductible Blue Cross/Blue Shield health insurance plan
  




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  Track Record of Success:
  
  
  
  We have grown every year since our founding in 1993.
  
  

Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visit www.mtsi-va.com