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# Senior Infrastructure Systems Engineer

- **Company:** San Diego, CA
- **Location:** San Diego, CA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Computing Platforms, Systems Engineering, CompTIA Security+, Information Systems, Databases, Data as a Services, Data Transmissions, Data Systems, Electronic Data Interchange (EDI), Networking Hardware, Network Architecture, Network Service, Automated Information System (AIS)
- **Published:** November 6, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=b0bee5a18cef8348

## About the Role

* Active Department of Defense Secret level security clearance required.
 * DoD Approved 8570 / 8140 OS and Cybersecurity certifications required.
 * Education: Master's level degree in an Engineering discipline.
 * Experience: 10 years of professional experience in systems engineering.
 * Experience integrating shore network infrastructure, voice/video/data services, mission-critical computer resources and automated information systems, including their operational and security dependencies.
 * Maintain a Secret security clearance for onsite work at Government facilities.
 * A favorable Tier 5 (T5) background investigation or equivalent is required for privileged access to Government information systems.
 * Maintain applicable vendor certifications for the role in addition to applicable Information Assurance Technical (IAT) security certifications and cyberspace workforce training and qualifications for covered network duties.

## Description

* Develop and evaluate infrastructure upgrades supporting Navy voice, video, imagery and data transmission.
 * Support development, procurement, testing and maintenance of Mission Critical Computer Resources and associated support equipment.
 * Integrate telephony, network devices, computing platforms and specialized workstations into the supported infrastructure.
 * Analyze system performance and interface problems; implement and verify authorized engineering corrections.
 * Support automated information system operations, database interfaces, data exchange and security configuration requirements.
 * Maintain infrastructure designs, test records, operating procedures and configuration documentation throughout system sustainment.

Other Duties: Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.