DevSecOps Subject Matter Expert (SME)

About DMI

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com

About the Opportunity

DMI, LLC is seeking a DevSecOps Subject Matter Expert (SME) to join us supporting the Office of the Secretary of Defense (OSD) Defense Acquisition Visibility Environment (DAVE) program. 

Duties and Responsibilities:

• Design, implement, and maintain highly available and secure Kubernetes clusters.
• Manage identity and access control using Keycloak.
• Administer and optimize GitLab CI/CD pipelines and workflows to support software delivery.
• Collaborate closely with developers to ensure platform reliability and compliance.
• Develop and maintain infrastructure as code (IaC) using Terraform.
• Expert understanding of Kubernetes, Helm, and Ansible.
• Proven ability to troubleshoot complex system issues across infrastructure and application stack.
• Implement monitoring, logging, and alerting solutions to ensure platform health and performance.
• Participate in on-call rotations and incident response as needed.

Qualifications

Education and Years of Experience: 

• Bachelor’s degree in related field
• 5+ years of experience in a platform engineering, DevOps, or infrastructure role

Required and Desired Skills/Certifications: 

• Deep expertise in Azure Government
• Deep expertise in Kubernetes (deployment, scaling, networking, etc)
• Deep expertise in API solutions like Tyk or Apigee
• Proven experience managing and extending GitLab for source control and Ci/CD
• Proficiency with Linux-based systems and container technologies
• Proficiency with scripting languages such as Bash and Python
• Solid understanding of security best practices in cloud-native environments
• Experience with infrastructure automation and configuration management tools
• Knowledge of SAML and oAuth protocols
• Currently possesses or has the ability to obtain required certifications within 2 months of employment: CompTIA Security+
• Familiarity with Atlassian suite of tools
• Ability to obtain AWS or Azure certifications

Clearance Requirements: Must possess DoD Secret Security clearance. 

Min Citizenship Status Required: Must be a U.S. Citizen

Physical Requirements: No Physical requirement needed for this position.

Location: Alexandria, VA; the ideal candidate would live within the DC Metro area, but also taking applications for Remote workers across the US

#LI-SM3

Working at DMI

DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:

• Do What’s Right – We lead with honesty and integrity.
• Own the Outcome – We take responsibility and deliver.
• Deliver for Our Customers – We are relentless about delivering value.
• Think Bold, Act Smart – We innovate with purpose.
• Win Together – We collaborate and celebrate our success.

These values aren’t just ideals—they show up in how we support every part of your well-being:

• Convenience/Concierge – Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
• Development – Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
• Financial – Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
• Recognition – Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
• Wellness – Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.

***************** No Agencies Please *****************

Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.