DevSecOps Engineer

Mtsi — United States · Posted ~1 day ago

Mid Full-time Hybrid

Skills

DevSecOps cloud infrastructure security requirements analysis project planning

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Summary

A dynamic role dedicated to building and maintaining secure cloud‑native systems, ensuring robust security postures, and collaborating across teams to design and sustain infrastructure solutions. Ideal for candidates passionate about modernizing development pipelines, understanding defense‑related DevSecOps frameworks, and delivering reliable, tested environments.

Highlights

Focus on modernizing secure infrastructure, collaborating across stakeholders, and applying DevSecOps practices within a defense context, offering hands‑on experience with cloud‑native systems and security posture management.

Description

As a DevSecOps Engineer with MTSI, you will be responsible for aiding in the solutioning, implementing, and sustaining cloud-native and traditional infrastructure, tools, and technologies. You will be responsible for ensuring security posture meets any requirements. You will aide in the decomposition of requirements and the planning of tasking. You will help oversee and contribute to the development, testing, operations, and sustainment of the solutions and environments the team supports. You will interface frequently with stakeholders across different disciplines and organizations. This position will initially be a Hybrid position that may eventually transition into a full-time onsite role. You’ll be a great fit for this role if: You have a passion for technology, software, and DevSecOps.You understand the urgent need to modernize software development, security, and delivery.You understand the Department of Defense DevSecOps initiative and reference architectures.You have experience with Kubernetes, CI/CD, Infrastructure as Code, Cloud, Software Development, and Cybersecurity.You are passionate about continuous learning and growth, and you seek opportunities to challenge yourself.You are driven to make a meaningful impact through your work.You have excellent communication skills. Responsibilities Your essential job functions will include but may not be limited to: Help create and maintain IT related processes for planning, execution, and reporting to include: DevSecOps, Requirements management, Architecture, Integration, Verification and Validation, Transition, Configuration Management, Software Engineering, Cybersecurity, Cloud Technology Services, Multi-level Security Solutions, and Software Development Lifecyle. Embrace and champion Agile development processes and adopt modern DevSecOps workflows and practices while providing technical guidance to team members and coworkers on best practices. Write documentation for DevSecOps standards, processes, designs, and other required documentation. Help manage the interactions with technology vendors to discuss features, relevant architectural needs, etc. to meet ecosystem requirements. Help design and define system architecture for new / existing systems. Support and contribute to the implementation, expansion, configuration, compliance, security, operations, and maintenance of multiple technologies and tools on different ecosystems. Oversee and manage site reliability of the systems. Help oversee and manage CI/CD activities for the system infrastructure and tooling. Ensure the security and other best practices are being used throughout all processes. Collaborate with Information Assurance and Cybersecurity SMEs to ensure security controls are implemented and requirements are met. Create and maintain Infrastructure as Code for Cloud services. Qualifications Required 10+ years combined experience working as a Network, Cloud, Security, Software, DevOps, DevSecOps, SRE, or Infrastructure Engineer. Experience developing design and standards documentation. Experience with Active Directory, IDPs, SSO, domain controllers, IPv4/IPv6, DNS, remote access, VLANs, or other system administrative technologies. Experience with technologies including Kubernetes, Helm, Docker, Istio, ArgoCD, GitLab, GitLab CI, Nexus, Grype, Syft, OpenSCAP, NeuVector, Grafana, Jira, Confluence, SonarQube, TwistLock, Coder, Packer, Terraform, Ansible or equivalent/related technologies. Experience with common modern programming languages (Python, Go, C++, Java, etc.). Experience with AWS and/or Azure cloud services, including Kubernetes, networking, storage, and compute. Proficiency with implementing and practicing GitOps, Infrastructure as Code, and DevOps. Proficiency with maintaining lifecycle of Kubernetes clusters, infrastructure, and tools. Proficiency with creating enterprise CI/CD pipelines. Proficiency in Linux and Windows Operating Systems. Education Bachelor's degree in Cybersecurity, Computer Science, Computer Engineering, or related field. Clearance Requirements Must have a Top Secret Clearance and SCI eligibility. #MTSI