• Software Development Intern (Voice) - Summer

    Bandwidth (Raleigh, NC)
    …our Programmable Voice software development team. We're seeking somebody who is a maker, a hacker , and a software craftsman. If your idea of fun is losing track of ... time while geeking out over a new web framework, we'd like to talk to you. What You'll Do: + You're gonna write great code and lots of it. + You'll be a member of an agile software development team, and a leading voice in your team's design and implementation… more
    Bandwidth (11/07/25)
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  • Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    …Penetration Tester (GWAPT) + GIAC Penetration Tester (GPEN) + Certified Ethical Hacker (CEH) + Certified Information Security Manager (CISM) + Certified Web ... Application Defender (GWEB) + Certified Information System Security Professional (CISSP) + Extensive experience developing/implementing integrated security services management processes, such as assessing and auditing network penetration testing, anti-virus… more
    Belay Technologies (11/07/25)
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  • Applications Security Architect

    Crown Equipment Corporation (New Bremen, OH)
    …(CISSP), Certified Secure Software Lifecycle Professional (CISSP), Certified Ethical Hacker (CEH) certified. + Familiarity with container security (Docker, ... Kubernetes). + Experience in Threat Modeling. + Understanding of authentication protocols (Open Authorization (OAuth) and Security Assertion Markup Language (SAML)). + Experience with DEVSECOPStools and container security tools. **Work Authorization:** Crown… more
    Crown Equipment Corporation (11/07/25)
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  • Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …Penetration Tester (GWAPT) + GIAC Penetration Tester (GPEN) + Certified Ethical Hacker (CEH) + Certified Information Security Manager (CISM) + Certified Web ... Application Defender (GWEB) + Certified Information System Security Professional (CISSP) + Extensive experience developing/implementing integrated security services management processes, such as assessing and auditing network penetration testing, anti-virus… more
    Leidos (11/05/25)
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  • Cyber Threat Hunt Lead

    Tyto Athene (Ashburn, VA)
    …**Desired:** + CISSP - Certified Information Systems Security Professional + Certified Ethical Hacker (CEH) or one of the following: DoD 8570 IAT Level II or ... IAM Level I or CSSP Analyst / Incident Responder + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner + GREM - GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA **Clearance:** +… more
    Tyto Athene (11/01/25)
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  • OPTEVFOR - Senior Navy Qualified Validator (RMF-…

    Rigid Tactical (Norfolk, VA)
    …(CySA+) + Certified Information Security Manager (CISM) + Certified Ethical Hacker (CEH) (Practical/Master) + Certified Data Privacy Solutions Engineer (CDPSE) or ... CIPP/G + TS/SCI clearance Key Responsibilities: The core function of this Key Personnel role is to serve as the independent assurance provider, ensuring critical DOD/DON systems meet strict security and authorization standards under the Risk Management… more
    Rigid Tactical (11/01/25)
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  • Vulnerability Assessment Team Lead

    Tyto Athene (Ashburn, VA)
    …skills. **Desired:** + CISSP - Certified Information Systems Security Professional + Certified Ethical Hacker (CEH) or one of the following: DoD 8570 IAT Level II or ... IAM Level I or CSSP Analyst / Incident Responder + GCFA - GIAC Certified Forensic Analyst + GCFE - GIAC Certified Forensic Examiner + GREM - GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA **Clearance:** +… more
    Tyto Athene (11/01/25)
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  • OPTEVFOR- Cyber OT&E Exploitation Analyst

    Rigid Tactical (Norfolk, VA)
    …Professional (OSCP) + GIAC Certified Penetration Tester (GPEN) + Certified Ethical Hacker (CEH) Practical (or Master) + Cisco Certified Network Professional (CCNP ... Security) + GIAC Exploit Developer (GXPN) + Certified Red Team Expert (CRTE) Key Responsibilities This Key Personnel role has an advanced focus on planning and executing offensive cyber operations within the DoD Cyber OT&E environment. 1. Exploitation Planning… more
    Rigid Tactical (11/01/25)
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  • Cyber Threat Intelligence Analyst (On-Site)

    Nightwing (Arlington, VA)
    …7 years of directly relevant experience. Desired Certifications: Certified Ethical Hacker (CEH) CompTIA's Security Plus (SEC+) Intelligence Analyst Certified (IAC) ... Certified Threat Intelligence Analyst (C|TIA) Arlington, VA _At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective… more
    Nightwing (10/31/25)
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  • Cyber Intrusion Analyst

    Leidos (Pearl Harbor, HI)
    …(PERL, python, shell scripting) to automate analysis task. + Knowledge of hacker tactics, techniques and procedures (TTP). + Familiarity with computing security ... frameworks such as MITRE ATT&CK and Cyber Kill Chain. + Monitoring of intrusion detection and computer defense appliances (Splunk, Elastic), applications, and analysis of associated alerts. + Knowledge of advanced threat actor tactics, techniques, and… more
    Leidos (10/31/25)
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