Sr. DevSecOps Engineer I
Confirmed on the employer's own hiring board on Oct 2, 2026. First seen by Alion on Aug 18, 2026. M9Solutions scores B on the Alion truth index.
M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations that desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security, Cloud Migration, Applications and Infrastructure, Software Development, and Finance & Accounting.
M9 Solutions is seeking a Sr. DevSecOps Engineer I to work onsite in support of a government contract for a client located in Reston, VA. An active TS/SCI clearance with CI Polygraph is required.
Responsibilities
- Provide technical support to development teams working across multiple classification environments by responding to tickets, troubleshooting issues, and onboarding teams to the various managed DevSecOps tools.
- Support CI/CD pipeline operations across GitLab CI and Jenkins for dozens of development teams, ensuring adherence to automated security scanning and STIG compliance validation.
- Maintain and update Infrastructure as Code (IaC) templates using primarily CloudFormation to manage DevSecOps tool infrastructure across AWS environments, including patching, backup and recovery, and hardening.
- Analyze system and application logs using Linux command-line tools (e.g., grep, awk, tail) to troubleshoot customer-reported issues and service problems, including AWS resource monitoring (EC2, RDS, Security Groups) and infrastructure troubleshooting.
- Support identity and access management operations using Keycloak, assist with user onboarding, troubleshooting authentication issues, and maintaining user and group access for managed DevSecOps tools.
- Maintain and develop technical documentation and user guides for managed DevSecOps tools, utilizing GitLab wikis and Pages to support team and client knowledge sharing.
- Support containerized tool deployments in OpenShift by troubleshooting container issues, monitoring Prisma security scan results, and maintaining existing Docker image builds and OpenShift configurations using console and CLI tools.
Required Skills and Qualifications
- Active TS/SCI security clearance with CI Polygraph.
- 4+ years of experience as a DevSecOps Engineer or similar role, with a focus on enterprise cloud infrastructure services and development across the software development lifecycle.
- Experience with DevOps practices, CI/CD pipelines, and other automation tools (e.g., Jenkins, GitLab CI/CD, Artifactory, SonarQube, and Prisma Cloud).
- Experience with scripting languages (e.g., Python, Bash) in a Linux environment (RHEL, Oracle Linux, or similar)
- Experience with Tier 1- 3 customer support and ticketing systems such as GitLab Service Desk and ServiceNow.
- Experience delivering DevSecOps services across multiple classified domains.
- Understanding of AWS capabilities (EC2, S3, IAM, RDS, etc) and managing secure cloud-based infrastructure and services.
- Experience with infrastructure as code (IaC) tools such as Terraform, CloudFormation, or Ansible.
- Ability to work independently and communicate with stakeholders across a global enterprise and cross-functional teams to drive project completion.
- Minimum IAT Level 2 Certification (CompTIA Security +, GSEC, SSCP, etc.).
GH 1006
Full-Time Employee Compensation
- M9 Solutions’ pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include, but are not limited to, responsibilities of the position, education, experience, knowledge, skills, abilities, as well as internal equity, location, alignment with market data, applicable bargaining agreement (if any), or other law.
- M9 Benefits - https://m9solutions.com/why-join-m9/#our-benefits
Salary Range
$150,000—$170,000 USD
M9 Solutions, LLC (M9) is a Federal subcontractor and complies with all applicable federal laws prohibiting discrimination in employment, including Title VII of the Civil Rights Act of 1964 and the Americans with Disabilities Act (ADA). M9 also adheres to the affirmative action requirements of the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA), ensuring equal opportunity for protected veterans. If you wish to voluntarily share that you are an individual with a disability, you are welcome to do so at any point in the application or employment process; M9 does not require this information, and it will not affect your candidacy. If you need accommodation during the application process or encounter difficulties using our website, please contact our Human Resources Department at [email protected] or 703-936-0880.
M9 Solutions is a proud participant in the Virginia Values Veterans (V3) program and supports the Military Medics and Corpsmen (MMAC) initiative, demonstrating our commitment to hiring and supporting veterans, transitioning service members, military spouses, and dependents.
With 15+ years of proven delivery and growth, M9 Solutions is a unique small business with credible past performance and key capabilities offering project management services, solution architects, business analysts, program managers, technical architects, and technical consultants. M9 was recognized as an Inc. 5000 Fastest-Growing Private Companies in 2021, 2020, 2019, 2018, 2017, 2016, and 2012. M9 Solutions believes that work should be fun, rewarding, and something everyone can be excited about. We offer a competitive compensation package and value diverse perspectives in driving the vision of the company.