DevOps Engineer

Mantis Security is a leading specialty firm of high caliber talent who specialize in Cyber Operations, Cyber Defense, Information Assurance, Software Development, Dev Sec Ops , Security Engineering, and Cloud Engineering. We enable and protect our nation's most important IT assets and invest in the long-term career development of every employee! We are currently looking for the next Senior Dev Ops Engineer to join our team of experts!

Candidate will develop CI/CD build and deploy pipelines; integrate tools into the pipeline and manage debugging integration issues. In addition, candidate will help integrate with various tools for the Dev Ops process.

• Development of CI/CD Build and Deployment Pipelines
• Write/modify Jenkins-based groovy scripts
• Write/update Cloud Formation scripts
• Troubleshoot pipeline issues across Jenkins and AWS Environments (Linux EC2, RDS, Cloud Formation, Elasticsearch, etc…)
• Document key features for developer use
• Help write and maintain scripts for process improvements (ex: stage/unstage builds, branch tag automation, automating variance corrections across networks)
• Integrate tools into the pipeline
• Work with the development teams to bring in new microservices into the pipeline. Helping troubleshoot as necessary.
• Work through steps to automate installations of COTS products into the architecture
• Debugging integration issues
• Help identify issues in the deployment (i.e. potentially intermittent connectivity issues from an API Server to the Database)
• Monitor (and help develop scripts to monitor) the AWS services to ensure everything is functioning as necessary
• Dev Ops Tool Integration
• Help integrate with various tools for the Dev Ops process (Sonar Qube, Fortify, Jenkins, Robot Framework/Selenium, Artifactory, etc…)

A Bachelor’s degree and 14 years of relevant experience OR a Master’s degree with 12 years of relevant experience OR a PhD with 9 years of relevant experience; an additional 4 years of experience may be considered in lieu of the degree requirement

Experience with Linux Environments

Experience with scripting languages, such as Bash and Python

Experience with Openshift or similar container environment

Experience with Git for Source Control

Understanding of Kubernetes or Open Shift Container Platform

Understanding and willingness to work in a Dev Sec Ops  oriented environment with an Infrastructure as Code mindset

DoD IAT Level II Certification (Security + CE, CISSP, etc.)

Basic understanding of an Object-Oriented Programming Language, such as Java Experience developing, deploying, monitoring, and troubleshooting software solutions Experience integrating Jenkins and Docker for automated CI/CD pipelines

We believe that our strength is in our employees. We offer employees the chance to work with great people on projects of high importance and are committed to providing the best culture that foster’s technical innovation and personal growth. To help our staff achieve a productive work-life balance, we offer a full range of highly competitive benefits for our employees and their families.

For more information visit our website at