Probity Inc.
Provides IT, cybersecurity, and engineering services to government agencies.
Company facts
- Founded
- 1999
- Employees
- 200
- Headquarters
- United States
- Type
- Private
Open positions
CT Systems Engineer
Hands-on systems engineer (SME) role in Tysons or Warrenton, VA, requiring an active TS/SCI clearance with polygraph. The engineer analyzes, documents, designs, and implements hybrid cloud/on-prem systems end-to-end using AWS, Kubernetes, Linux, Terraform/Ansible, CI/CD pipelines, and monitoring tools.
AQ Web Application Support Specialist
PLEASE NOTE: This position requires an ACTIVE Top Secret/SCI Clearance with Polygraph. To be considered for this position, you MUST have an ACTIVE Clearance Level of Top Secret/SCI with Polygraph Position Code:…
IC Software Developer 2
A Java full stack developer who designs, builds, tests, and deploys enterprise web applications for government/intelligence programs, working in SCRUM teams with Angular, Java, web services, Git/Jenkins CI/CD, and Linux. Requires an active Top Secret/SCI clearance with polygraph.
JR Software Engineer
Junior software/data engineer building and maintaining Python-based ETL data pipelines and AWS cloud data solutions for Intelligence Community missions at Probity's Chantilly, VA office, working on an Agile team. Requires an active Top Secret/SCI clearance with polygraph.
SK Software Developer/Systems Engineer
Builds and maintains enterprise data feeds and automated ETL pipelines that integrate data from 10+ network and security vendor APIs, using Python and AI for parsing, extraction, classification, and normalization on security intelligence platforms. Requires an active TS/SCI clearance with polygraph; based in Herndon, VA.
CT Database Engineer
Senior database engineer serving as the relational database SME, designing, securing, tuning, and modernizing database platforms (SQL Server, Oracle, PostgreSQL, MySQL) across on-prem and AWS/Azure/GCP cloud environments. Requires an ACTIVE Top Secret/SCI clearance with polygraph; based in Tysons or Warrenton, VA.
CT Systems Engineer
Hands-on systems engineer (Tysons or Warrenton, VA; active TS/SCI with polygraph required) who analyzes, documents, and redesigns infrastructure, platforms, and applications across cloud (AWS/Azure/GCP) and on-prem environments, then implements migrations and enhancements end-to-end using IaC, CI/CD, and monitoring tooling.
DS Data Engineer 2
Data engineer designing, building, and optimizing big data ETL pipelines (ingest, cleansing, transformation, loading, display) and ad-hoc pipelines to power AI/ML analytics, with light Linux server admin. Core stack: Python (FastAPI, async), SQL, Apache Airflow on Linux. Requires an ACTIVE Top Secret/SCI clearance with polygraph.
DS Data Engineer
Probity is hiring a Data Engineer in Chantilly, VA to design, build, and optimize Big Data pipelines — ingest, cleansing, transformation, ETL, and display — using Python, Java/Spring, SQL, and Apache Airflow on Linux, partnering with data scientists on AI/ML workflows. Requires an active Top Secret/SCI clearance with polygraph.