# Linux Systems Engineer

> Trinity Global Consulting · Chantilly, United States · Full-time · Posted 2026-06-08

**Workplace:** on_site

**Department:** GxNext

## Description

### Duties May Include

-   Design, develop, and support cloud initiatives to address customer-driven needs; manage multiple environments as a Linux SME ensuring compliance with security services and applications.
-   Communicate and mitigate operational issues as received; proactively identify root cause analysis (RCA) of baseline issues and establish feedback loops to the development team.
-   Review user metrics, system health, and overall performance; implement proactive measures to support operational availability as the SME.
-   Provide deployment support as a product SME; perform backfill tasking and develop/maintain troubleshooting script and playbook-based automation processes as necessary.
-   Develop and maintain systems engineering documentation including network diagrams and data flow documentation; collaborate with Enterprise Services to ensure security compliance.

## Requirements

### Required Qualifications

-   Bachelor's degree in Computer Science or a related discipline plus 4-6 years of professional experience as a Systems Administrator or similar technical role.
-   Active Top Secret security clearance; must be able to obtain and maintain a CI (Counterintelligence) polygraph.
-   Current CompTIA Security+ certification required before start date.
-   Two or more years of experience with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.).
-   Strong Linux background with familiarity with infrastructure management best practices.
-   Familiarity with systems engineering documentation creation (network diagrams, data flows, etc.).
-   Experience working with Agile team collaboration tools such as Jira, Confluence, and BitBucket.
-   Proactive self-starter with a positive attitude and excellent oral and written communication skills; U.S. citizenship required.

### Desired Qualifications

-   Oracle COTS product experience (Oracle Access Manager, Oracle Unified Directory, etc.).
-   Experience with Kubernetes and container orchestration.
-   Experience with Elastic tools (Elasticsearch, Kibana, Logstash).
-   Experience with cloud-based architectures; familiarity with AWS technical performance versus cost management.
-   Familiarity with cross-domain architectures at various classification levels.
-   Experience with automated testing and monitoring; familiarity with Engineering Review Boards and Change Management processes.

## Benefits

At Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes:

-   **Medical, Dental & Vision Coverage** – Coverage for eligible employees and family through CareFirst and VSP.
-   **Paid Time Off** – **PTO** granted in accordance with contract requirements.
-   **Paid Holidays** – **11 federal holidays** observed annually.
-   **Disability & Life Insurance** – Short-term/long-term disability, life insurance, and AD&D coverage included.
-   **401(k) Retirement Plan** – Competitive plan managed through **Ameritas**.
-   **Professional Training** – Formal training provided as required, with additional learning opportunities based on role.

## Apply

[Apply at Trinity Global Consulting](https://apply.workable.com/triglocon/j/E6951B07E2/apply)

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