> Markdown version of [/jobs/ext/4624520-principal-devops-software-engineer](https://www.wearedevelopers.com/jobs/ext/4624520-principal-devops-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Principal DevOps / Software Engineer

- **Company:** Gliacell Technologies, Llc
- **Location:** Laurel, MD, United States (Remote available)
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Big Data, Signals Intelligence, Information Engineering, Extract Transform Load (ETL), DevOps, Elasticsearch, Design of User Interfaces, Apache Hadoop, MapReduce, Systems Analysis, Linux System Administration, Reliability Engineering, Software Engineering, Gitlab, Git, Customer Identity Access Management, Kubernetes, Data Analytics, Apache Nifi, Front End Software Development, Kibana, Software Version Control, Docker
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25197_e6b0ff7672dbf747aa3fe434d5b0c965

## About the Role

* Ability to work with some amazingly talented people, * Possess an active or rein-statable TS/SCI with Polygraph security clearance.
 * Professional/Education experience: 12years & Bachelors of Science Degree, or 4 additional years in place of a BS Degree.
 * Works well independently as well as on a team., * Production-grade software development experience in Java and Python.
 * Experience or familiarity with site reliability engineering (SRE) principles.
 * Familiarity with customer authentication and authorization platforms and standards.
 * Experience with productizing software as containers and deployment with Docker/Kubernetes.
 * Confidence with Git and Gitlab for software version control.
 * Confidence with basic to intermediate Linux System Administration tasks.
 * Willingness to contribute to internal and customer-facing written documentation.

Desired Skills:

 * Familiarity with Apache NiFi.
 * Familiarity with Elasticsearch and Kibana.
 * Familiarity with Kubernetes.
 * Knowledge of map-reduce analytic environments (e.g., Hadoop).
 * Knowledge of end-to-end SIGINT collection and analysis systems.
 * Experience with production CNO capabilities and operations.
 * Experience with frontend UI development.

## Description

Are you a Principal DevOps / Software Engineerwho is ready for anew challengethat willlaunch your careerto the next level?

 * Tired of being treated like a company drone?
 * Tired of promised adventures during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again?
 * Our engineers were certainly tired of the same.

At GliaCell our slogan is "We make It happen".

 * We will immerse you in the latest technologies.
 * We will develop and support your ownpersonalized training program to continue your individual growth.
 * We will provide you withwork that matterswith our mission focused customers, and surround you witha family of brilliant engineers., GliaCell is seeking aPrincipal DevOps /Software Engineeron one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer. The mission is to provide technical expertise that assists in sustaining critical mission-related software and systems to a large government contract.
 * You will be a member of the Mission Intelligence (MI) team supporting a variety of data engineering, analysis, and automation efforts.
 * The MI team maintains a business intelligence platform supporting data-driven decisions in the enterprise.
 * Your primary responsibility will be to ensure the availability of this mission-essential platform.
 * You will also contribute to the MI team as a software engineer and analytic developer where you will design, develop, and integrate solutions involving the analysis of large data sets to establish mission cognizance and deliver mission-centric insights., * Incrementally incorporate site reliability engineering principles into the existing operational platform.
 * Maintain and advance a mission-essential business intelligence platform.
 * Elicit requirements from stakeholders, gather and analyze available data, and develop solutions for delivering key metrics.
 * Develop analytics to combine, normalize, and enrich large data sets.
 * Design and implement ETL workflows to convert and normalize data.
 * Augment the platform with new tools or technologies.
 * Provide guidance to more junior software engineers and data scientists.
 * Communicate clearly through written documentation.