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Testing Specialist

Horizon Industries, Ltd

Today
Secret
Unspecified
None
Remote/Hybrid (Off-Site/Hybrid)

Testing Specialist

Location: Remote
Client: Defense Logistics Agency (DLA) - DAAS API Gateway Program
Clearance: IT-II (NACLC - Secret or above)
Salary Range: $90,000 - $105,000

Who we are
Horizon Industries Limited is a dynamic IT and Management Consulting firm headquartered in Tysons Corner, VA. Founded in 1996, Horizon has evolved into a team of highly qualified professionals providing full-cycle IT and consulting support across the public and private sectors.

We pride ourselves on a diverse, growth-minded culture rooted in employee success and mission impact.

Who we are looking for
We are seeking a Testing Specialist to support the Defense Logistics Agency (DLA) and its API Gateway operations. This is a full-time, remote opportunity supporting software sustainment and integration testing within a secure IL5 AWS GovCloud environment. The ideal candidate will bring hands-on testing expertise, a clearance-ready posture, and the ability to contribute to secure, compliant system delivery.

What your day-to-day will look like
  • Perform software integration, functional, and acceptance testing
  • Review and evaluate test results to ensure conformance to requirements
  • Analyze internal system security and support compliance efforts
  • Prepare test scripts, plans, and documentation in alignment with DLA standards
  • Design and generate test data sets for various use cases
  • Support testing of APIs and data flows on the MuleSoft Anypoint platform
  • Collaborate with development and DevSecOps teams to validate code and system changes
  • Operate within a secure AWS GovCloud (IL5) environment

What we'd like to see on your resume
  • 5+ years of experience in IT or software testing roles
  • Experience in software development, quality assurance, or test automation
  • Ability to design and execute IT software tests and interpret outcomes
  • Familiarity with test case design, data creation, and defect documentation
  • Experience supporting systems hosted in secure cloud environments
  • Understanding of API-based systems and enterprise middleware
  • Strong attention to detail and ability to align to federal testing standards

Bonus if you have
  • Prior experience with MuleSoft Anypoint platform or integration workflows
  • Familiarity with DoD systems or compliance frameworks
  • Experience supporting the DLA JETS Program or similar DoD initiatives
  • Strong written documentation and test reporting skills

Required Qualifications
  • Active IT-II (NACLC - Secret) clearance or eligibility
  • Relevant certification from a nationally recognized technical authority
  • Ability to obtain the MuleSoft Certified Integration Associate credential within 1-2 months of start

Why you'll love working at Horizon
  • Remote-first flexibility
  • Comprehensive health benefits (medical, dental, vision)
  • 401(k) with immediate vesting + employer match
  • Student Loan Repayment Program
  • Paid Time Off
  • Educational Assistance + Certification Support
  • Gym Reimbursement Program
  • Growth-driven, employee-first company culture

Horizon is an Equal Opportunity Employer
We consider all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.

EOE/M/F/Vet/Disabled

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