Senior DevOps Engineer — TS/SCI Poly, Cloud & Automation

Via Logic LLC; Corridor North (MD); On-site; USD 154,050 - 278,475; Full time

Job summary

Leidos seeks a senior engineer in the Maryland corridor to support development lifecycles, design platforms, deploy pipelines, and automate environments. You will work on secure release processes and cross-team integrations to Deliver scalable capabilities.

Applicants must have TS/SCI with Polygraph, 12+ years of related experience, Linux/Windows admin skills, and experience with Jenkins/Docker/Kubernetes. Salary range shown; on-site role with Leidos in the US.

Qualifications

• Bachelor's or Master's in Engineering (e.g., Computer, Electrical, Mechanical, Aerospace) or Computer Science with 12+ years of directly related experience.
• Fluent with Git and version control best practices, including branching and merging strategies.
• Strong knowledge of Linux environments (RHEL 6/7/8, RHCSA/RHCE, CentOS) and Windows system administration.
• Experience integrating Jenkins/Bamboo, Docker, and Kubernetes for automated deployment (preferred).
• Expertise with caching technologies (e.g., Memcache, Redis, APC), MySQL (Clusters, Replication, Tuning), and Elasticsearch (Kibana a plus).
• Familiarity with security practices, networking protocols, firewalls, and PCI compliance.
• 5+ years in Agile development environments and 5+ years managing AWS cloud or virtualized servers in PaaS environments.
• Proficiency in at least one programming language (Ruby, C/C++, Go, Python, or Java) and understanding of object-oriented programming.

Responsibilities

• Support the development lifecycle, including platform design, deployment, and debugging.
• Build and maintain a release pipeline for fast, secure delivery to production.
• Automate deployments across environments using scripting languages and toolkits.
• Configure sites/applications via tools like Puppet and Ansible, and maintain Confluence/Jira software.
• Assist in designing/maintaining web service infrastructure and deployments.
• Identify and implement process improvements through automation and streamlining.

Skills

Git & version control

Linux administration

Windows administration

Jenkins & Docker & Kubernetes

Caching technologies

MySQL & Elasticsearch

Security & PCI compliance

Agile & AWS cloud

Programming languages (Ruby/C/C++/Go/P

Education

Bachelor's or Master's in Engineering or CS +12 years experience

Tools

Puppet

Ansible

Confluence/Jira

Job description

Leidos seeks a senior engineer in the Maryland corridor to support development lifecycles, design platforms, deploy pipelines, and automate environments. You will work on secure release processes and cross-team integrations to Deliver scalable capabilities.

Applicants must have TS/SCI with Polygraph, 12+ years of related experience, Linux/Windows admin skills, and experience with Jenkins/Docker/Kubernetes. Salary range shown; on-site role with Leidos in the US.