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# DevOps Cyber Systems Security Engineering Senior

- **Company:** Lockheed Martin
- **Location:** Hanover, MD, United States
- **Experience:** Expert
- **Salary:** $110,300.0 - $204,900.0
- **Contract:** Permanent contract
- **Skills:** Bash Shell, CentOS, Cloud Computing, Signals Intelligence, Databases, DevOps, Python (Programming Language), Linux System Administration, Networking Basics, Red Hat Enterprise Linux, Cloud Services, Systems Integration, Containerization, Kubernetes, Information Technology, Operational Systems, Devsecops, Docker
- **Published:** August 24, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9114931/devops-cyber-systems-security-engineering-senior

## About the Role

* Bachelor of Science in Engineering or Computer Science or

 * Four (4) years of relevant experience in lieu of a bachelor's degree, or
 * Two (2) years of experience with an MS in Engineering or Computer Science (can substitute for the bachelor's).

Four (4) years of experience with software and system deployments, Linux system administration, containerization, cloud deployments, and DevSecOps.

Recent (within the last 3 years) experience in:

 * Kubernetes
 * Cluster orchestration
 * Containerization

Active Polygraph (within the last 7 years).

Active IAT-II CWIP / DoD 8570-compliant certification (e.g., Security+) and CCNA certification.

Availability for 24/7 call-in support for operational system-critical discrepancies.

Willingness to travel for information-system installation, maintenance, and troubleshooting.

Desired Skills

 * Operating Systems & Administration: Linux system administration (RHEL/CentOS), scripting (Python, Bash).
 * Containerization & Orchestration: Hands-on Docker; Kubernetes cluster management; experience with cluster orchestration tools.
 * Cloud & DevSecOps: Cloud deployment experience; DevSecOps practices.
 * Networking: Familiarity with network concepts to support SIGINT system integration.
 * Documentation: Ability to develop and maintain technical documentation, procedures, and knowledge-base articles.
 * Support: Tier-3 troubleshooting and 24 × 7 operational support.
 * Travel & Support: Willingness to travel for system installation, maintenance, and troubleshooting; availability for 24/7 on-call support.
 * Security & Certifications: IAT-II CWIP / DoD 8570 compliance (Security+), CCNA.

## Description

By leveraging your expertise in instructional design and technical training, you will play a critical role in enhancing the operational readiness of our Cyber & Intelligence teams and ensuring the success of high-stakes national security missions., You will be the one to perform system administration, maintenance, upgrades, installation, test, integration, and configuration of VLP / LF / MF / HF / VHF / UHF / Radio Spectrum Frequencies, collection, and geo-location systems and software - including prototypes, development builds, operational-testing units, test rigs, and laboratory-environment products. Provide Tier-3 technical and engineering support, troubleshooting system failures or performance degradations and restoring equipment to full operational capability. Deliver 24 × 7 call-in support for critical operational system discrepancies. Integrate, test, and optimize SIGINT systems with enterprise-wide infrastructures, services, and databases. Develop, maintain, and disseminate technical documentation, procedures, and knowledge-base articles. Assist government engineers in creating, updating, and managing system-product-line standards and associated databases.


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