Test Engineer with Security Clearance Job at Mission Services LLC (MSI), Winchester, VA

QWRVa3RBTzgzY1JKdm5TVStCaXdIRG5nRkE9PQ==
  • Mission Services LLC (MSI)
  • Winchester, VA

Job Description

Position Overview
Support mission-critical operations by designing, developing, and executing automated testing solutions for secure continuous operations systems. You will play a pivotal role in validating and verifying functionality, performance, and security of both IT and operational technology (OT) components under strict compliance standards.
Key Responsibilities
Develop comprehensive test plans, automated test scripts, and test cases to validate system requirements across SCOR platforms.
Conduct functional, integration, regression, performance, and security testing—including vulnerability and compliance checks.
Integrate automated tests within CI/CD pipelines; support DevOps workflows. Hire for Belonging+1Jobed.ai+1
Log, track, and manage defects; collaborate with stakeholders to drive timely resolution. Maintain and enhance automation frameworks in tools like Selenium, TestNG, JMeter, Appium, Postman, or Robot Framework.
Prepare reports, dashboards, and documentation aligned with FBI governance and compliance standards.
Participate in User Acceptance Testing (UAT) and feedback coordination. Required Qualifications
Bachelor’s degree in Computer Science, Engineering, or related technical field—or equivalent experience. Minimum 5–8 years of experience in automation testing within complex IT/OT environments.
Expertise in scripting languages such as Java, Python, JavaScript or C#.
Strong knowledge of databases (SQL, Oracle) and query-based validation.
Hands-on with CI/CD tools (Jenkins, GitLab CI), DevOps processes, and code versioning (Git, SVN). Jobed.ai
Thorough understanding of Agile methodologies (Scrum, SAFe).
Active U.S. Top Secret clearance with SCI eligibility (or ability to obtain).
Preferred Skills
Prior experience testing within government or law enforcement environments.
Familiarity with cloud testing platforms (AWS GovCloud, Azure Government).
Experience in cybersecurity testing, vulnerability assessment, or penetration testing.
Certifications such as ISTQB, CSTE, or technical certifications related to tools or CI/CD practices.

Job Tags

Similar Jobs

Contact Government Services, LLC

Senior UI / UX Designer Job at Contact Government Services, LLC

 ...Senior UI/UX Designer Employment Type: Full-Time, Experienced Department: Information Technology CGS is seeking a Senior UI/UX Designer to join our...  ...as a protected veteran. Join our team and become part of government innovation! Explore additional job opportunities... 

Guy M Turner

CDL-A Heavy Haul Truck Driver (Owner Operator) Job at Guy M Turner

 ...THE FREIGHT TO KEEP YOU WORKING!!!*** Job Description: Hauling overweight and over dimensional freight both locally and...  ...Qualifications: At least 3-5 years of relevant experience in heavy/specialized trucking is required. Must possess a Class A CDL (with a clean... 

BOEING

Test Technician Job at BOEING

 ...Test Technician at BOEING summary: A Test Technician at Boeing is responsible for conducting functional and operational testing of complex electrical, electronic, and electromechanical systems primarily used in advanced defense manufacturing. The role involves working... 

Tonic3

Multimedia Copywriter Job at Tonic3

Multimedia Copywriter / Social Media Copywriter / Digital Copywriter / Multichannel Copywriter / Content Marketing Writer / Creative Copywriter Do you love transforming ideas into stories that captivate and inspire across digital, video, and social platforms? At Tonic...

Vaco

CFO (Stamford) Job at Vaco

 ...positioning, drive operational excellence, and deliver world-class financial oversight. Position Overview The Chief Financial Officer (CFO) will serve as a key member of the executive leadership team, providing strategic direction and oversight for all financial...