Senior Staff / Senior DevSecOps Engineer (Clearance Required)

About this role

SciTec, a Firefly Aerospace company, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions.

Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered. NOTE: This role is contingent upon contract award. We are seeking a Senior Staff / Senior DevSecOps Engineer to design, develop, and sustain high-quality CI/CD pipelines, containerize applications, and applications to deploy cloud-based platforms.

This role focuses on distributed systems, microservices, and real-time data pipelines, working closely with scientific and technical users in a mission-focused environment. The ideal candidate is a strong individual contributor with deep Configuration as Code (CaC), Infrastructure as Code (IaC), and Kubernetes expertise ready to make a real impact and solve complex challenges with passion. Key Responsibilities Design, maintain, and improve CI pipelines (GitLab CI) for secure software builds and deployments Orchestrate automated deployments across development, test, and production environments using Helm and Kustomize Ability to perform tasks aligned with team and product goals with limited technical oversight and guidance.

Integrate CI pipelines with tools for artifact management, testing, code quality, and security scanning Maintain and implement Helm charts for application deployments Ensure adherence to cybersecurity protocols and secure coding practices Support software vulnerability scanning (Static & Dynamic Analysis Tools) and remediation processes Requirements The following minimum qualifications are required for the position: Bachelor’s degree in Information Technology, Computer Science, or related technical field 5+ years of DevOps engineering, system administration and infrastructure management Container orchestration with tools such as Docker, Kubernetes, Kustomize, or Helm 2+ years of experience with Infrastructure as Code tooling (Terraform, CloudFormation, Ansible, etc.) Proven ability to automate complex workflows and processes Design systems to maximize ability to audit and observe Demonstrated ability to collaborate effectively across technical disciplines Strong attention to detail and commitment to high-quality, well-tested code Excellent verbal and written communication skills Professional experience working in Linux environments Experience using version control systems such as Git Ability to obtain and maintain a DoD security clearance Candidates who have any of the following skills will be preferred: Active Top Secret security clearance Bachelor’s degree in Information Technology, Computer Science, or related technical field 10+ years of DevOps engineering, system administration and infrastructure management Container orchestration with tools such as Docker, Kubernetes, Kustomize, or Helm 2+ years of experience with Infrastructure as Code tooling (Terraform, CloudFormation, Ansible, etc.) Proven ability to automate complex workflows and processes Design systems to maximize ability to audit and observe Proficient in Python scripting Strong attention to detail and commitment to high-quality, well-tested code Excellent verbal and written communication skills *Resumes, Cover Letters, and Applications which are generated by AI will not be considered for employment.