Test Engineer / Cyber Test & Automation Engineer

REDLattice; Chantilly (VA); On-site; USD 85,000 - 120,000; Full time

Benefits offered by this job

Competitive salary and benefits package

Opportunities for professional growth and development

Collaborative and innovative work culture

Job summary

A leading cybersecurity firm located in Chantilly, VA, is seeking highly skilled Test Engineers at various levels to support advanced automated testing across mobile and embedded systems. The role involves developing test automation strategies, creating automated scripts, and collaborating with teams to ensure the security and reliability of complex systems. Candidates must have a bachelor's degree in a relevant field and proficiency in Python or C/C++. An active TS/SCI clearance is required. The company offers competitive salary and professional growth opportunities.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field.
• Experience in test engineering, automation, or system validation.
• Proficiency in Python, C/C++, or similar scripting/programming languages.
• Experience with test automation tools, e.g., Selenium.
• Experience working in Agile/Scrum environments.
• Familiarity with bug tracking and test management tools.
• Understanding of software development lifecycle (SDLC).
• Exposure to Linux/Unix environments and workflows.
• Ability to work in collaborative, mission-focused environments.
• Active TS/SCI clearance or eligibility required.

Responsibilities

• Develop and implement test automation strategies.
• Design, write, and maintain automated test scripts and frameworks.
• Conduct functional, integration, system, and regression testing.
• Perform forensic analysis to investigate system behavior.
• Track, document, and manage defects using bug tracking systems.
• Develop custom test tools, scripts, and utilities.
• Support reverse engineering and vulnerability research.
• Collaborate within Agile/Scrum environments.
• Participate in technical assessments and customer engagements.

Skills

Test engineering

Automation

System validation

Python

C/C++

Agile/Scrum

Bug tracking

Linux/Unix

Collaborative environments

Education

Bachelor’s degree in Computer Science, Engineering, or related field

Tools

Selenium

Jira

Job description

Current job opportunities are posted here as they become available.

Location: Chantilly, VA.

About REDLattice: At REDLattice, we are a global leader in delivering cutting‑edge technical cybersecurity products and services. We are driven by mission‑critical and innovative work that directly contributes to protecting our nation’s and strategic partners’ most vital infrastructure. Our teams lead advanced vulnerability analysis and develop tailored cyber solutions to meet the demands of rapidly evolving mission space. With offices in Northern Virginia, Melbourne, Florida, Tel Aviv, Israel, and other strategic locations, REDLattice is growing rapidly to meet the evolving needs of our customers.

Position Overview: REDLattice is seeking highly skilled Test Engineers (Levels 3 / 4 / 5) to support advanced automated testing, validation, and forensic analysis efforts across mobile (iOS/Android), embedded, and mission systems. In this role, you will be responsible for developing and executing test automation strategies, building and maintaining test frameworks and scripts, and supporting forensic analysis and system validation efforts. You will work closely with vulnerability researchers, reverse engineers, CNO developers, and system engineers to ensure the performance, reliability, and security of complex systems. This position operates at the intersection of test engineering, vulnerability research, and systems integration, supporting the full lifecycle from concept through deployment and operational validation.

Responsibilities: Develop and implement test automation strategies across mobile (iOS/Android), embedded, and software systems; Design, write, and maintain automated test scripts and frameworks (e.g., Selenium and similar tools); Conduct functional, integration, system, and regression testing across complex environments; Perform forensic analysis to investigate system behavior, vulnerabilities, and anomalies; Track, document, and manage defects using bug tracking systems (e.g., Jira or similar); Develop custom test tools, scripts, and utilities to support validation and analysis efforts; Support reverse engineering (RE) and vulnerability research (VR) teams through testing and validation of findings; Collaborate within Agile/Scrum environments, participating in sprint planning, stand‑ups, and retrospectives; Participate in technical assessments, system integration events, and customer engagements; Ensure performance, reliability, and mission readiness across deployed systems; For senior levels: Lead test strategy and architecture; Mentor junior engineers; Drive automation and testing best practices across programs.

Required Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)
• Experience in test engineering, automation, or system validation
• Proficiency in Python, C/C++, or similar scripting/programming languages
• Experience with test automation tools (e.g., Selenium or equivalent frameworks)
• Experience working in Agile/Scrum environments
• Familiarity with bug tracking and test management tools
• Understanding of software development lifecycle (SDLC)
• Exposure to Linux/Unix environments and development workflows (Git, CI/CD)
• Ability to work in collaborative, mission‑focused environments
• Active TS/SCI clearance or eligibility required

Preferred Qualifications

• Experience supporting mobile platforms (iOS/Android)
• Exposure to reverse engineering (RE), vulnerability research (VR), or CNO environments
• Experience with forensic analysis, system‑level debugging, or low‑level system behavior analysis
• Familiarity with embedded systems or hardware‑integrated environments
• Experience building custom testing tools or automation frameworks
• Understanding of network protocols, operating systems, and system internals

What We Offer:

• Competitive salary and benefits package
• Opportunities for professional growth and development
• A collaborative and innovative work culture

Why Join REDLattice?

• Work on mission‑driven technology at the cutting edge of cybersecurity and national defense
• Join a passionate, elite team of innovators and problem‑solvers
• Competitive compensation and comprehensive benefits
• Opportunities for career growth and leadership development
• Be part of a culture that values innovation, collaboration, and continuous learning

Equal Employment Opportunity Statement

REDLattice is an equal‑opportunity employer. We welcome applicants from all backgrounds and do not discriminate on the basis of race, color, religion, gender, age, national origin, veteran status, disability, or any other protected status.

Join us at REDLattice and help shape the future of cyber innovation and national security. Apply today!