Senior DevSecOps & Cyber Systems Engineer | Hybrid

Lockheed Martin; Virginia (MN); On-site; USD 110,000 - 205,000; Full time

Benefits offered by this job

Medical Insurance

401(k) Match

Paid Time Off

Holidays

Parental Leave

Education Assistance

Job summary

Lockheed Martin Rotary and Mission Systems seeks an experienced sysadmin to manage SIGINT systems, including VLP/LF/MF/HF/UHF radios and geo-location software. You will deliver Tier-3 support, perform deployments, and coordinate with enterprise services to ensure uptime.

The role requires active DoD security certifications (IAT-II CWIP/Security+), CCNA, and willingness to travel for install and maintenance. Expect 24/7 on-call coverage and documentation duties.

Qualifications

• Bachelor of Science in Engineering or Computer Science or four years of relevant experience in lieu of a bachelor’s degree.
• Four years of experience with software and system deployments, Linux administration, containerization, cloud deployments, and DevSecOps.
• Recent experience in Kubernetes, cluster orchestration, and containerization.
• Active Polygraph within 7 years.
• Active IAT-II CWIP/DoD8570-compliant certification (Security+), CCNA.
• Willingness to travel for information-system installation, maintenance, and troubleshooting.

Responsibilities

• Perform system administration, maintenance, upgrades, installation, testing, integration, and configuration of VLP/LF/MF/HF/VHF/UHF and related SIGINT systems and software.
• Provide Tier‑3 technical and engineering support; troubleshoot failures and restore operations.
• Deliver 24×7 call‑in support for critical operational system discrepancies.
• Integrate and optimize SIGINT systems with enterprise infrastructures and databases.
• Develop and maintain technical documentation and knowledge-base articles.

Skills

Linux Admin

Container Orchestration

Cloud & DevSecOps

Networking Concepts

Technical Documentation

24x7 Support

Travel Availability

IAT-II CWIP

CCNA Certification

Education

B.S. in Engineering/CS

MS in Engineering/CS (substitution allowed)

Tools

Kubernetes

Docker

RHEL/CentOS

Python

Bash

Cloud Deployments

Job description

Lockheed Martin Rotary and Mission Systems seeks an experienced sysadmin to manage SIGINT systems, including VLP/LF/MF/HF/UHF radios and geo-location software. You will deliver Tier-3 support, perform deployments, and coordinate with enterprise services to ensure uptime.

The role requires active DoD security certifications (IAT-II CWIP/Security+), CCNA, and willingness to travel for install and maintenance. Expect 24/7 on-call coverage and documentation duties.