Millennium Corporation

Sr. DevSecOps Engineer

Job Locations US-SC-Charleston
Posted Date 2 days ago(9/30/2022 3:50 PM)
Job ID


For nearly two decades, Millennium Corporation has been operating on the leading edge of cybersecurity. Our elite team of more than 400 experts has an unparalleled record of performance supporting Red Team Operations, Defensive Cyber Operations, Software Engineering, and Technical Engineering. With the largest contingent of contracted Red Team operators in the DoD, we provide an unmatched level of threat intelligence and battle-tested experience for customers in both the DoD and federal civilian markets.

What We Believe

We believe that diversity is a fact, inclusion is a choice.  At Millennium Corporation, we are inclusive. We celebrate multiple approaches and different points of view. We strongly believe that diversity drives innovation, and we are building a culture where differences are valued. We are always growing our programs and we offer tools to help our employees grow and manage their careers.


Millennium is an equal opportunity employer and does not discriminate or allow discrimination on the basis of race, color, religion, gender, age, national origin, citizenship, disability, veteran status or any other classification protected by federal, state, or local law. Millennium promotes affirmative action for women, minorities, disabled persons, LGBTQ+ and veterans.


Millennium Corporation is hiring a DevSecOps Engineer to work in Charleston, SC. Candidate must have an active TS/SCI Clearance.


The DevSec Ops Engineer will be responsible for:


  • The Engineer will be working with a team of Cloud Engineers and Cybersecurity professionals to develop and deploy scalable security evaluation software with an onsite lab.
  • Must understand cloud-based system architectures and microservices.
  • Not only able to work within a team environment but also capable of working independently to integrate new OTS and FOSS products into a DevOps environment with OpenShift and Docker as core technologies.
  • This individual will work with a multi-disciplinary team to design and implement future improvements to increase scalability, automation, and enhance deployment processes.


  • Active TS/SCI Clearance
  • Bachelor's or Master’s degree in a STEM Field
  • Computer or Software engineering background preferred
  • Ability to work within a team environment at an onsite lab
  • Experience with modern software development life cycle processes (ex. Scrum, Kanban, lean principles)
  • Experience with API gateways and service meshes
  • Experience containerizing and deploying applications to cloud-based solutions (ex. Docker, AWS, and Kubernetes)
  • Experience with infrastructure-as-code using Kubernetes, Terraform, CloudFormation, Helm, and Ansible
  • Proficiency with CI/CD automation (ex. Jenkins, Artifactory, Jira, Git)
  • Experience using and integrating software security evaluation tools (ex. Prisma, Fortify, Twistlock)
  • Experience engaging with customers and end users to address issues, provide system guidance and documentation
  • DoD 8570 IAT II certification such as Security+, GICSP, GSEC, CCNA Security

Desired Experience:

  • Strong experience designing AWS solutions (ideally in a classified environment)
  • Experience with Cross Domain Solution
  • Experience with DoD environment
  • Automation of AWS services like EC2, IAM, S3, Lambda, SQS, SNS, etc.
  • Experience with cloud infrastructure design (not just deployment or implementation experience)
  • Experience with system architecture, Cloud computing, and microservices and nano services architecture

Business Development

Assist with Business Development activities as required to support Millennium's strategic business objectives, which may include but not limited to participation in technical interviews, creation of technical documentation, general proposal writing support and proposal color reviews.

Physical Requirements

  • Must be comfortable with prolonged periods of sitting at a desk and working on a computer.
  • Must be able to lift up to 10-15 pounds at a time.

Travel Requirements



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