• Email Security Expert

    ManTech (Herndon, VA)
    …Professional (CISSP), Certified Information Security Manager (CISM), Certified Ethical Hacker ( CEH ), or similar are highly desirable. + Master's degree + Experience ... working in a government or defense environment (familiarity with DHS policies and procedures a plus) + Knowledge of broader cybersecurity frameworks (eg, NIST, ISO 27001) **Clearance Requirements:** + Must have a current/active Secret clearance with the… more
    ManTech (06/03/25)
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  • Senior Cyber Incident Detection and Response…

    ManTech (Herndon, VA)
    …Handler (GCIH), Certified Information Security Manager (CISM), Certified Ethical Hacker ( CEH ) + Proficiency with SIEM tools (eg, Splunk, ArcSight). + Experience ... with intrusion detection/prevention systems (IDS/IPS), endpoint detection and response (EDR) tools, and firewalls. + Strong understanding of network protocols, operating systems, and security architectures. + Familiarity with digital forensics tools and… more
    ManTech (06/03/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …(CISSP), Certified Information Security Manager (CISM), Certified Ethical Hacker ( CEH ) -OR- SIEM specific certifications (eg, Splunk Certified Power User) ... + A master's degree + Experience working in a government or defense environment (specifically DHS policies and procedures). + Knowledge of broader cybersecurity frameworks (eg, NIST, ISO 27001) **Clearance Requirements:** + Must have a current/active Secret… more
    ManTech (06/03/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …**PREFERRED QUALIFICATIONS & COMPETENCIES** + Certifications: Certified Ethical Hacker ( CEH ) preferred **Overview** We are seeking an experienced **Cyber Threat ... Intelligence Lead** in support of a government customer to join our team to provide Security Operations Support (SOC) Services to a government agency whose mission is to protect our Nation's borders from terrorist attacks, to provide law enforcement for over… more
    TekSynap (06/03/25)
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  • Penetration Tester

    Imagine One Technology & Management (Virginia Beach, VA)
    …experience utilizing packet analyzer tools such as Wireshark and tcpdump + Certifications: CEH or GSEC or Security+ Minimum certification as 541 (or similar as ... required by the Technical Instruction) at the Intermediate level per DoDD 8140.01, or successor + Offensive Security Certified Professional (OSCP) or Offensive Security Certified Expert (OSCE) or Offensive Security Exploitation Expert (OSEE) or Offensive… more
    Imagine One Technology & Management (06/03/25)
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  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …years of relevant work experience in lieu of a degree) + Certifications: Certified Ethical Hacker ( CEH ) or one of the following: DoD 8570 IAT Level II or IAM Level I ... or CSSP Analyst / Incident Responder **Overview** We are seeking an experienced **Cyber Threat Hunt Lead** in support of a government customer to join our team to provide Security Operations Support (SOC) Services to a government agency whose mission is to… more
    TekSynap (06/03/25)
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  • Information Systems Security Officer (ISSO)…

    V2X (Reston, VA)
    …and mission-critical IT security Certifications such as CISSP, CISM, Security+, CEH , CAP, and DoD-specific cybersecurity qualifications are highly valued. Join V2X ... - Ongoing Talent Pipeline | Always Hiring ISSOs! At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all… more
    V2X (05/29/25)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …digital forensics✔ Security architecture and engineering Industry certifications such as CISSP, CEH , Security+, CISM, OSCP, GIAC, and AWS Security are highly valued. ... Join V2X - Always Hiring Cybersecurity Professionals! At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all… more
    V2X (05/29/25)
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  • Cyber Security Engineer

    Leidos (Springfield, VA)
    …Qualifications** + Industry certifications such as OSCP, OSCE, GREM, GPEN, CISSP, or CEH . + Experience with reverse engineering tools and platforms such as IDA Pro, ... Ghidra, Radare2, or x64dbg. + Proficiency in scripting languages for automation and exploit development (eg, Bash, PowerShell, Ruby, or Perl). + Experience with threat emulation, red/blue team operations, or offensive cyber tool development. + Familiarity with… more
    Leidos (05/24/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    …Certified Information Systems Security Professional (CISSP) + Certified Ethical Hacker CEH + Similar security certifications (ex: Security+). + Experience working ... independently to expose and resolve problems. - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group… more
    CACI International (05/23/25)
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