Penetration Tester Dark Wolf SolutionsPenetration TesterColorado Springs, CO$130,000–$145,000 / yearMinimum of 2+ years’ experience in three or more specific areas to include: intelligence analysis, network engineering, networking security, penetration testing, red team operations, hardware engineering, software engineering, exploit development, reverse engineering, vulnerability assessment, physical security assessments, or social engineering. As a Junior Product and Hardware Security Penetration Tester, you will have the chance to work on cutting-edge technologies and contribute to the enhancement of security across a wide range of products.
SME Penetration Tester Cyber Defense TechnologiesSME Penetration TesterDenver, ColoradoConducting more complex penetration tests, exploring more complex vulnerability analysis including misconfigurations and zero-day exploits, and developing more sophisticated exploitation techniques. At CDT, we offer a collaborative and inclusive work environment where your expertise in Penetration Testing will help shape the future of cybersecurity and engineering solutions.
Senior Penetration Tester Cyber Defense TechnologiesSenior Penetration TesterDenver, ColoradoConducting more complex penetration tests, exploring more complex vulnerability analysis including misconfigurations and zero-day exploits, and developing more sophisticated exploitation techniques. At CDT, we offer a collaborative and inclusive work environment where your expertise in Penetration Testing will help shape the future of cybersecurity and engineering solutions.
Intermediate Penetration Tester Cyber Defense TechnologiesIntermediate Penetration TesterDenver, ColoradoAssociate’s degree and 4 years of relevant work experience, Bachelor's Degree and 3years of relevant work experience, Master’s degree and 2 year of relevant work experience. Conducting more complex penetration tests, exploring more complex vulnerability analysis including misconfigurations and zero-day exploits, and developing more sophisticated exploitation techniques.
Lead Penetration Tester Revolutional, LLCLead Penetration TesterFort Collins, CO$110,000–$150,000 / yearGPEN (GIAC Penetration Tester), GXPN (GIAC Exploit Researcher and Advanced Penetration Tester), OSCP (Offensive Security Certified Professional), or equivalent offensive security credential. You develop test plans, lead technical execution, produce security assessment reports and criticality matrices, and deliver out-brief presentations directly to agency CIO and CISO-level audiences.
Junior Penetration Tester Cyber Defense TechnologiesJunior Penetration TesterDenver, ColoradoAt CDT, we offer a collaborative and inclusive work environment where your expertise in Penetration Testing will help shape the future of cybersecurity and engineering solutions. Overview: CDT is looking for a Junior Penetration Tester to support a government customer onsite in Denver, Colorado.
Penetration Tester CymertekPenetration TesterAurora, ColoradoCybersecurity, Computer Science, Information Technology, Information Security, Network Security, Systems Engineering, Computer Engineering, Digital Forensics, Ethical Hacking, Data Science, Electrical Engineering, Software Engineering, etc. Ethical Hacker, Vulnerability Analyst, Security Consultant, Red Team Specialist, Cybersecurity Analyst, Application Security Tester, Security Engineer, Offensive Security Engineer, Security Assessment Specialist, Cyber Threat Analyst, Exploit Developer, etc.
Manual Testers inSync StaffingManual TestersOmaha, NEThe tester will create and execute detailed test cases, document defects, report quality metrics, and work closely with Agile Scrum teams to ensure applications meet business, technical, and quality requirements. The Manual Tester will support functional, integration, regression, and end-to-end testing for Java-based applications and related platforms.
Network Security Engineer CymertekNetwork Security EngineerAurora, ColoradoCybersecurity Engineer, Network Security Specialist, Information Security Analyst, Security Operations Center (SOC) Analyst, IT Security Engineer, Network Security Administrator, Cyber Defense Analyst, Security Architect, Penetration Tester, etc. Computer Science, Information Technology, Cybersecurity, Network Engineering, Information Systems, Software Engineering, Electrical Engineering, Data Science, Computer Engineering, etc.
Senior Offensive Security Engineer - Pentester Bank of AmericaSenior Offensive Security Engineer - PentesterDenver, ColoradoUS - CO - Denver - 1144 15th St - Denver Gis (CO9926), US - DC - Washington - 1800 K St NW - 1800 K Street NW (DC1842), US - IL - Chicago - 540 W Madison St - Bank Of America Plaza (IL4540), US - NJ - Jersey City - 101 Hudson St - 101 Hudson (NJ2101), US - WA - Seattle - 401 Union St - Rainier Square (WA1510). You will coordinate with senior leadership on development projects, share your knowledge and experience by mentoring junior engineers, and assist with monitoring and response functions, so those teams can practice and improve their capability to respond to a realistic threat actor.
Cybersecurity Engineer CymertekCybersecurity EngineerAurora, ColoradoInformation Security Analyst, Network Security Engineer, Security Operations Center Analyst, IT Security Specialist, Security Architect, Cyber Defense Analyst, Penetration Tester, Application Security Engineer, Security Consultant, Vulnerability Assessment Analyst, Incident Response Analyst, Digital Forensics Specialist, Risk and Compliance Analyst, Cloud Security Engineer, Identity and Access Management Specialist, Cybersecurity Threat Analyst, Data Security Analyst, Endpoint Protection Engineer, Malware Analyst, etc. Computer Science, Information Technology, Cybersecurity, Information Systems, Computer Engineering, Software Engineering, Network Engineering, Data Science, Electrical Engineering, Systems Engineering, Information Assurance, Digital Forensics, Cryptography, Telecommunications, Cyber Operations, Applied Mathematics, Computer Programming, Security Management, Artificial Intelligence, etc.
Red Team Operator Dark Wolf SolutionsRed Team OperatorColorado Springs, CO$155,000–$180,000 / yearCertifications: Technical designations such as OSEP (Offensive Security Experienced Penetration Tester), CRTO (Certified Red Team Operator), CRTL (Certified Red Team Leader) or GXPN (Giac Exploit Researcher and Advanced Penetration Tester). Architect and deploy resilient, obfuscated redirector networks and sophisticated Command and Control (C2) infrastructure using covert channels to ensure operational persistence and bypass advanced EDR/XDR and NDR solutions.
Cyber Warfare Engineer Booz Allen HamiltonCyber Warfare EngineerUsa, ColoradoAt Booz Allen, you'll bring that expertise to a mission-focused team where you'll conduct testing and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop exploits, and engineer attack methodologies. Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Android Mobile Reverse Engineer CymertekAndroid Mobile Reverse EngineerAurora, ColoradoComputer Science, Cybersecurity, Software Engineering, Information Security, Digital Forensics, Information Technology, Electrical Engineering, Computer Engineering, Data Science, Applied Mathematics, Cryptography, etc. Mobile Security Analyst, Reverse Engineer, Malware Analyst, Mobile Application Penetration Tester, Security Researcher, Software Reverse Engineer, Vulnerability Researcher, Forensic Analyst, Cybersecurity Engineer, Exploit Developer, etc.
Cybersecurity Analyst CymertekCybersecurity AnalystAurora, ColoradoCybersecurity, Information Security, Computer Science, Network Security, Information Technology, Digital Forensics, Cyber Intelligence, Computer Engineering, Network Engineering, Risk Management, Systems Engineering, Data Science, Software Engineering, Applied Mathematics, Criminal Justice (with a focus on cybersecurity), ect. Information Security Analyst, Cybersecurity Engineer, Security Operations Center (SOC) Analyst, Threat Intelligence Analyst, Incident Response Analyst, Vulnerability Analyst, Penetration Tester, Risk Analyst, Cyber Defense Analyst, Network Security Analyst, IT Security Specialist, Security Consultant, Cybersecurity Specialist, Malware Analyst, Security Architect, ect.
Computer Network Defense Analyst (CNDA) CymertekComputer Network Defense Analyst (CNDA)Aurora, ColoradoCybersecurity Analyst, Network Security Analyst, Information Security Analyst, Intrusion Detection Analyst, Threat Analyst, Security Operations Center (SOC) Analyst, Incident Response Analyst, Cyber Threat Intelligence Analyst, Penetration Tester, Vulnerability Analyst, etc. Cybersecurity, Computer Science, Information Technology, Network Security, Information Systems, Data Analytics, Software Engineering, Electrical Engineering, Risk Management, Security Studies, etc.
System Security Engineer CymertekSystem Security EngineerAurora, ColoradoCybersecurity Engineer, Information Security Engineer, Network Security Engineer, IT Security Engineer, Cloud Security Engineer, Infrastructure Security Engineer, Endpoint Security Engineer, Security Operations Engineer, Security Systems Analyst, Data Security Engineer, Application Security Engineer, Identity and Access Management Engineer, Threat Detection Engineer, Vulnerability Management Engineer, Risk Assessment Engineer, Compliance Security Engineer, Incident Response Engineer, Secure Systems Architect, Security Automation Engineer, etc. Cybersecurity, Computer Science, Information Technology, Information Systems, Computer Engineering, Network Engineering, Software Engineering, Systems Engineering, Electrical Engineering, Data Science, Telecommunications, Information Assurance, Security Management, Digital Forensics, Cryptography, Cyber Operations, Applied Mathematics, Artificial Intelligence, Risk Management, Secure Systems Design, etc.
Information Systems Security Engineer (ISSE) CymertekInformation Systems Security Engineer (ISSE)Aurora, ColoradoInformation Security Engineer, Security Systems Engineer, Cybersecurity Engineer, Security Architect, Network Security Engineer, Information Assurance Engineer, Security Operations Engineer, IT Security Engineer, Systems Security Analyst, Cloud Security Engineer, ect. Cybersecurity, Information Technology, Computer Science, Information Systems, Network Engineering, Systems Engineering, Computer Engineering, Digital Forensics, Software Engineering, Electrical Engineering, ect.
Senior Product Security Engineer Allegion plcSenior Product Security EngineerGolden, CO$123,550–$142,000 / yearAdditionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories. This year, Allegion also received Gallup's With Distinction honor - a designation reserved for a select group of organizations that go above and beyond in building exceptional workplace cultures.
Senior Product Security Engineer AllegionSenior Product Security EngineerGolden, CO$123,550–$142,000 / yearCollege degree in Computer Engineering, Computer Science,SoftwareEngineering,Cybersecurity,or equivalent education/experiencerequired. _Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories.