• Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    Cyber Security Engineer III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Engineer III ? Let's chat and see if we are a good match! Opportunity: Virtual Service Operations is actively seeking a… more
    Virtual Service Operations (12/11/25)
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  • Cyber Security Operations Specialist…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III...Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident ... or related field + Minimum 5 years' experience in Cyber Security (CSOS). Additional years of experience...to obtain DoD 8140.01 and DoD 8570.01-M IAT Level III and CSSP Incident Responder certification within six months… more
    CACI International (11/21/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Cyber Network Security Engineer ** Advance your career while ... security in cyber as a Cyber Network Security Engineer . Here,...years, IT network engineering support experience (Tier II, Tier III , network infrastructure implementation and maintenance) + IPv6 knowledge… more
    General Dynamics Information Technology (12/04/25)
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  • Cyber Security Implementation…

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and enhance NGA networks and cybersecurity posture in support of national security . Joining the TCS Team means working with truly cutting-edge technologies, on… more
    CACI International (11/14/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …in network engineering or cybersecurity. + Required Certifications: DoD 8140/8570 IAT III (CASP+, CISSP, CCNP Security , or equivalent). + Desired Certifications: ... Engineer /Reviewer will conduct in-depth cybersecurity assessments of boundary security devices, network infrastructure, and VoIP/VVoIP systems to ensure… more
    TekSynap (12/24/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …Windows systems engineering or cybersecurity. + Required Certifications: DoD 8140/8570 IAT III (CASP+, CISSP, CCNP Security , or equivalent). + Desired ... Administrator Associate, VMware VCP, Nutanix NCP. **Overview** We are seeking a Cyber operations Readiness Assesment Systems Engineer /Reviewer (Windows) to join… more
    TekSynap (12/24/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …in database/web engineering or cybersecurity. + Required Certifications: DoD 8140/8570 IAT III (CASP+, CISSP, CCNP Security , or equivalent). + Desired ... Administrator Associate, GIAC GWAPT, Kubernetes CKS. **Overview** We are seeking a Cyber Operations Readiness Assessment (CORA) Reviewer to join our team supporting… more
    TekSynap (12/02/25)
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  • Senior Cyber Risk Manager (Splunk…

    The MITRE Corporation (Mclean, VA)
    … Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified environments. The selected ... collaborative environment, working with cutting-edge technology and contributing to advanced security concepts in classified settings. We seek a proactive individual… more
    The MITRE Corporation (11/08/25)
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  • Senior Information Systems Cyber

    The MITRE Corporation (Mclean, VA)
    …from security threats. The candidate will perform tasks such as ensuring cyber security is baked into the design of new/existing operational environments; ... Department Summary: The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) is looking to fill a Senior Information… more
    The MITRE Corporation (12/18/25)
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  • Engineer III , Digital Forensics…

    PenFed Credit Union (Mclean, VA)
    Overview PenFed is hiring a (Hybrid) Engineer III , Digital Forensics & Incident Response at our Tysons, Virginia; San Antonio, Texas; Irving, Texas or Omaha, ... enterprise. + Minimum of eight (8) years of work experience in the Cyber Security field. + Minimum of three (3) years prior Forensics / Incident Response… more
    PenFed Credit Union (12/05/25)
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  • Process Control Systems Engineer III

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    Position Information Functional TitleProcess Control Systems Engineer III Recruitment Category TypeStandard Functional CategoryEngineering & Construction ... Position LocationLaurel Position Summary Information General Summary TheProcess Control Systems Engineer III performs a variety of professional, technical, and… more
    Washington Suburban Sanitary Commission (WSSC) (10/11/25)
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  • Chief Cyber Security Operations…

    CACI International (Springfield, VA)
    Chief Cyber Security Operations Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Local * * * **The Opportunity:** The Chief Cybersecurity Engineer provides leadership on the program to develop, modernize,...* Demonstrated experience leading design and implementation of complex cyber security IT solutions on a large… more
    CACI International (12/20/25)
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  • Engineer III

    General Atomics (Herndon, VA)
    …wireless and laser technologies. We have an exciting opportunity for a FPGA Engineer within the CSS team which is part of our Electromagnetic Systems group. ... located in Herndon, VA. The CSS Innovations team provides innovative, cutting-edge, security solutions for the United States Government. Our employees provide a… more
    General Atomics (12/11/25)
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  • System Engineer III - TS/SCI…

    RBR-Technologies (Fort Meade, MD)
    …our customers in Maryland. RESPONSIBILITIES This position will be focused on cyber security including identifying threats, analyzing risk, and mitigating ... (eg Nessus) + Experience securing applications and containers + Experience Using Security information and Event Management (SEIM) tools (eg Elasticsearch, SPLUNK) +… more
    RBR-Technologies (10/30/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    … + Logistics + Network Engineer + Program Analyst + Quality Assurance Engineer + Security Administrator + Specialty and Logistics Engineering + Software ... INTEGRATED TACTICAL WARNING/ATTACK ASSESSMENT (NCMC-ITW/AA) AND SPACE SUPPORT CONTRACT III (NISSC III ).** **Please note that this... + Systems Administrator + Systems Architect + Systems Engineer + Systems Integration Engineer + Technical… more
    SAIC (11/06/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …science, Cybersecurity, Information Security , etc. * 15 years of experience as a Cyber Security Engineer or Systems Engineer * Experience presenting ... no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of...- cybersecurity risk assessments, architecture design reviews, and provide cyber security guidance to the engineering and… more
    Amentum (10/23/25)
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  • Cleared Information Systems Security

    Virtual Service Operations (Lorton, VA)
    …and compliance gaps. + Engineer unique cybersecurity solutions to support Cyber Threat and Defensive Operations. + Automate security monitoring, threat ... Cleared Information Systems Security Engineer (ISSE) L3 * Lorton,...As an ISSE, you will be responsible for conducting security assessments, engineering secure solutions, automating defensive cyber more
    Virtual Service Operations (10/04/25)
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  • Cleared Senior Information Systems Security

    Virtual Service Operations (Lorton, VA)
    …services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton,...vulnerabilities, compliance gaps, and recommend mitigations. + Architect and engineer innovative solutions to support ongoing Cyber more
    Virtual Service Operations (11/09/25)
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  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Engineer (ISSE) - Sr** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active Top Secret clearance...to the nature of the government contract. * Advanced Cyber Certification (DoD 8570/8140 IAT Level III ).… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Information System Security Engineer

    Guidehouse (Suitland, MD)
    …hands-on and advise system development teams, organizations, and clients on cyber governance, risk, and compliance, cloud security , FedRAMP, vulnerability ... 800-37, 800-137, FIPS 199, FIPS 200, OMB A-130 Appendix III . + Create and maintain core security ...a minimum of EIGHT (8) years of experience + Cyber certification: Security +, AWS Certified Solutions Architect,… more
    Guidehouse (10/24/25)
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