• Penetration Tester

    CACI International (Annapolis Junction, MD)
    …enhance the security posture of our systems and networks. **Key Responsibilities:** + Perform vulnerability and penetration testing using a wide variety of ... (RMF) process. The ideal candidate will have a strong background in penetration testing , network protocols, operating systems, architectures, equipment, and… more
    CACI International (07/18/25)
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  • Penetration Tester 3

    ARSIEM (Annapolis Junction, MD)
    …CCNP Security, CISA, CISSP (or Associate), GCED, GCIH, CCSP Required Capabilities + Perform vulnerability and penetration testing using a wide variety of ... or Information Technology Engineering. + Four (4) additional years of Penetration Testing experience may be substituted for a bachelor's degree. + Required… more
    ARSIEM (07/16/25)
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  • Digital Network Exploitation Analyst 1-4 (Dnea)

    Amentum (Fort Meade, MD)
    …design/development/analysis, engineering hardware and/or software, programming, computer/network security, vulnerability analysis, penetration testing , ... systems design/development/analysis, engineering hardware and/or software, programming, computer/network security, vulnerability analysis, penetration testing , computer… more
    Amentum (07/15/25)
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  • Business Process Engineer- TS/SCI with Poly

    Amentum (Linthicum, MD)
    …network protocols, operating systems, architectures, equipment, services, and standards. + Perform vulnerability and penetration testing using a wide variety ... hours are 6 to 6 + Core hours 10-2 \#divergent + Experience in penetration testing on operational networks. + In depth knowledge of tools and techniques for … more
    Amentum (06/19/25)
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  • Senior Computer Scientist

    Amentum (Bethesda, MD)
    …development (DevOps, DevSecOps), reverse engineering (decompiling, disassembling, debugging), and vulnerability scanning/ penetration testing applied to ... + Experience with C4ISR systems-specifically video surveillance platforms + Penetration Testing certifications: Offensive Security Certified Professional (OSCP)… more
    Amentum (07/11/25)
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  • Exploitation Analyst (TS/SCI with Poly Required)

    Deloitte (Baltimore, MD)
    …persistent threats (APTs), malware, and exploitation techniques. Hands-on experience with vulnerability assessment, penetration testing , or red teaming. ... also include engineering hardware and/or software, programming, computer/network security, vulnerability analysis, penetration testing , computer forensics,… more
    Deloitte (07/25/25)
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  • Senior Reverse Engineer

    GliaCell Technologies (Fort Meade, MD)
    …by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing ... tools such as IDA, Ghidra, OllyDbg, etc. + Experience with vulnerability research and exploit development. + Experience with assembly language (x86/64, ARM,… more
    GliaCell Technologies (06/16/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing , computer ... this through rapid prototyping, new development, and advanced technology research . From leading-edge visualizations to analytic development, we're always pushing… more
    Leidos (08/08/25)
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  • Senior Embedded Developer

    GliaCell Technologies (Fort Meade, MD)
    …by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing ... x86 and x64), PowerShell, Perl, C#, and Rust. + Experience with Vulnerability Research and Exploit development. + Knowledge of end-to-end SIGINT collection and… more
    GliaCell Technologies (05/23/25)
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  • Mid-Level Reverse Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing ... Key Responsibilities: + You will be responsible for performing reverse engineering research on highly complex software applications. + This research will… more
    GliaCell Technologies (08/03/25)
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