Cybersecurity Penetration Tester SE-4
Confirmed on the employer's own hiring board on Nov 2, 2026. First seen by Alion on Oct 26, 2026. Odyssey Systems scores A on the Alion truth index.
Position Summary
Odyssey is seeking an SE-4 Cybersecurity Penetration Tester to support the 48th Cyberspace Test Squadron (48 CTS), TGEC, under the TMAS III contract. This position is located at Peterson Space Force Base, CO, and supports cybersecurity penetration testing, compliance testing, and vulnerability analysis for Air Force and Space Force systems. The Penetration Tester will work in a fast-paced, multi-disciplinary environment and conduct hands-on testing to identify and characterize system vulnerabilities across a wide range of technologies.
This is a full-time position at Peterson SFB, CO, with 25% CONUS/OCONUS travel required to meet 48 CTS mission needs.
Responsibilities
Duties to include, but not limited to:
- Lead and conduct independent penetration testing, data collection, test automation, and reporting
- Develop test tools and strategies tailored for DoD cybersecurity assessments
- Perform system security analysis to identify vulnerabilities and exploitation techniques across software and hardware systems
- Execute hands-on testing across multiple operating systems (Windows, Linux, UNIX) and software/databases (SQL Server, Oracle, Apache, etc.)
- Provide technical guidance and mentorship to penetration test teams
- Document and communicate test results for both technical and non-technical audiences
- Manage, plan, and provide direction for CVI, ACD, CVPA, and AA cyber test teams
- Interface with DoD Program Offices to scope, plan, execute, and report penetration test activities
Qualifications
Citizenship: Must be a US citizen
Minimum Required Qualifications
Clearance: Active Secret required; must be able to obtain and maintain a Top Secret clearance
Education: Master’s degree in cybersecurity, computer engineering, computer science, IT systems, or related technical discipline AND at least 10 years of relevant experience
- Additional experience may substitute for degree
Certifications: Must obtain DoD 8570 IAT Level III certification (CASP, CISSP, ISSEP, etc.) within 6 months of hire and maintain certification
- Experience with penetration testing tools and methods
- Experience exploiting web applications
- Strong analytical, communication, and technical documentation skills
- Ability to work independently and on cross-functional teams
Preferred Qualifications
Clearance: Top Secret
Certifications: Advanced cybersecurity certifications (CISSP, CASP, OSCP, OSEP, OSWE, GPEN, GWAP, etc.)
- Experience leading penetration testing teams and events
- Knowledge of source code vulnerability analysis
- Knowledge of wired and wireless network protocols
- Experience with interpreted and compiled programming languages
Technical Skills
- Experience using modern penetration testing tools and methods
- Experience testing and exploiting web applications
- Strong analytical and problem-solving skills
- Knowledge of Windows and Linux OS environments, including Kali
- Ability to execute exploitation across networks, web applications, OS, and embedded systems
- Experience with CVI, CVPA, ACD, and AA test methodologies
- Knowledge of scripting/interpreted languages (Python, Ruby, JavaScript, Bash, PowerShell, PHP) - preferred
- Knowledge of compiled languages (C, C++, Assembly, Java) - preferred
- Knowledge of source code vulnerability analysis - preferred
- Understanding of network security, network protocol structures (wired and wireless), and system exploitation
Interpersonal Skills
- Strong organization and decision-making abilities
- Excellent verbal and written communication skills
- Ability to work independently with minimal supervision
- Ability to work effectively in both small and large team environments
- Ability to engage collaboratively with DoD program offices and technical teams
Additional Information
Location: Peterson Space Force Base, CO
Work Environment: Onsite
Job Status: Full-Time
Travel: 25% CONUS / OCONUS TDYs
#TMAS3 #CTG
Company Overview
Odyssey is a world-class technical, engineering, and integration company serving the warfighting ecosystem with airborne integration, ISR, C2, and warfighter readiness capabilities. Odyssey meets the military’s operational needs by integrating layered defense systems from equipment, technology, and services to data, information, and business operations. We streamline defense acquisition and sustainment, engineering the technical battlefield with domain-specific proficiency to ensure lethality. Odyssey is dedicated to excellent contract execution, peak organizational performance, and fostering a workplace built on employee care.
Odyssey is proud to live out our core values of commitment, ambition, and respect in our work and communities through OdysseyCares, a philanthropic group focused on giving back through direct donations, an employer match program, and volunteering events.
Please note: Final compensation for this position will be determined by various factors such as the Federal Government contract labor categories and contract wage rates, relevant work experience, specific skills and competencies, geographic location, education, and certifications.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities