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Information Assurance Test Engineer

Telos Corporation • Ashburn, Virginia, United States

onsitefull-time

Salary: $100,000 - $120,000 / year

Posted Sep 26, 2026Apply by Oct 26, 2026

**Role & seniority: ** System Administration / Acceptance Testing Engineer (5–7 years experience; mid-level)

**Stack/tools: ** Xacta enterprise system; integration release validation; migration testing; workflow & regulatory content testing; test case documentation/reporting; system administration procedures; help desk support

**Top 3 responsibilities: **

  • Facilitate/manage acceptance testing for new integrations/capabilities in customer Xacta implementations

  • Perform integration verification & validation of new releases and migration testing for legacy data

  • Execute workflow and regulatory content testing, writing test cases and documenting/reporting findings; help debug with engineers

  • Must-have skills:

    • Experience in system administration or engineering with enterprise acceptance testing

    • Ability to write test cases and produce detailed test documentation/reports

    • Knowledge of troubleshooting/root cause and resolving issues with engineering teams

    • Ability to provide help desk/system support as needed

    • US citizenship required for eligibility to access sensitive information

  • Nice-to-haves:

    • Familiarity with regulatory content and workflow testing within enterprise/security products

    • Experience supporting customer deployments and end-to-end validation processes

  • Location & work type: Ashburn, VA (work location not explicitly stated as remote/hybrid)

  • **Compensati

Full Description

The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security.

Be a part of the Telos culture and see what sets us apart! Telos offers an excellent compensation package with benefits that include generous paid time off, medical, dental, vision, tuition reimbursement, and 401k. The salary range for this position is $100K - $120K. Our employees enjoy more than just a great work environment!

This position will be located in Ashburn, VA

Responsibilities

Facilitate and manage all acceptance testing associated with new integrations or capabilities deployed in the customers implementation of Xacta Integration Verification & Validation of new releases Migration Testing for consumption of all legacy data Workflow and Regulatory Content Testing Produce Test Cases for each test Document and Report findings Work with engineers on the team to discover root cause and resolve Provide Help Desk Support as needed System Administration Document all System Administration procedures

Qualifications

Bachelors Degree 5-7 years' experience in system administration or engineering experience with facilitating acceptance testing, test case writing for an enterprise system requested

The successful candidate must meet eligibility requirements to access sensitive information, which requires US citizenship.

Telos maintains a drug-free workplace and will conduct drug testing on all applicants who have accepted an offer of employment.

Telos Corporation participates in the E-Verify program. Therefore, any employment with Telos will also be contingent upon confirmation from the Social Security Administration ("SSA") and/or the Department of Homeland Security ("DHS") of your authorization to work in the United States. Telos offers excellent compensation packages including salary commensurate with experience and benefits to meet your needs for today and the future.

Telos Corporation and its subsidiaries are committed to equal opportunity for all, without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. Telos Corporation will make reasonable accommodations for known physical or mental limitations of otherwise qualified employees and applicants with disabilities unless the accommodation would impose an undue hardship on the operation of our business. If you are interested in applying for an employment opportunity and feel you need a reasonable accommodation pursuant to the ADA, please contact us at 1-800-283-1911. If you require relay service assistance, please click on the following link to review information on your state's relay service: https://www.fcc.gov/accessibility.

Telos Corporation is an EEO/AA employer.

Acceptance TestingTest Case WritingIntegration TestingVerification and ValidationMigration TestingWorkflow TestingRegulatory Content TestingTest DocumentationRoot Cause AnalysisSystem AdministrationHelp Desk SupportEnterprise Systemsmulti-location

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