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Leidos

DevSecOps Engineer (Secret clearance)

Leidos

Published 29 Apr 2026
USA
108K - 195K USD Annual
Remote

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Role Highlights

Languages used

Python

Key skills

CICD
Information Technology
Control Systems
System Administration
DevSecOps
Security
Infrastructure
Automation
Logging
Data

Tools, Libraries and Frameworks

GitLab CI
Linux
Terraform
PowerShell
Docker
Kubernetes
OpenShift
Prometheus
Grafana
AD
Ansible

Description

The role involves designing, implementing, and enforcing security solutions to align with established security policies. The individual will provide oversight for hardware, software, and network configuration changes while applying best practices to secure infrastructure. Responsibilities include automating cybersecurity tasks and resolving system bugs as they arise. The position requires the implementation of highly technical solutions using advanced technologies. The role supports large-scale weapon systems, Information Technology systems, and Command and Control systems to realize Joint All-Domain Command and Control objectives.

Required Qualifications and Skills

Candidates must possess an Engineering degree or equivalent experience, with 8 to 12 years of practical software experience in Linux or Windows system administration. An active Secret clearance is required, with TS/SCI clearance also mentioned. Proficiency in CI/CD pipeline development, automation tools, and cybersecurity remediation for host baselines is necessary. Additionally, the role requires familiarity with network systems administration and STIG implementation.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Leidos

Size

33167

Founded

HQ

Reston, US

Public/Private

Public Company

Description

Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health. Our 47,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $14.4 billion for the fiscal year ended December 30, 2022. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.

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