• Battelle Memorial Institute (Columbus, OH)
    …backgrounds and experiences and welcome all qualified individuals to apply. Battelle's Cyber team is seeking motivated **Mid-level Systems Engineer ** to support ... or data science, and a strong interest in working with complex, cyber -physical systems. These positions offer the opportunity to work on cutting-edge projects… more
    DirectEmployers Association (08/07/25)
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  • Applied Research Solutions (Dayton, OH)
    …Senior Managers.?? **Responsibilities:** + Engineer unique solutions to support ongoing Cyber Threat and Cyber Defensive Operations. + Automate threat ... ARS is currently looking for an Information System Security Engineer (ISSE). Our desire is to build a team...enclaves at the edge, that provide enterprise services and cyber network defense capabilities to customers across the DoD.… more
    DirectEmployers Association (09/04/25)
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  • Defensive Cyber Operations…

    ISYS Technologies (Aurora, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Sr. Defensive Cyber Operations Engineer to support ongoing activities for a ... deliverables and performance metrics where applicable. + Consult on IT and cyber defensive architecture and technologies. + Assess assigned cyber key terrain… more
    ISYS Technologies (10/10/25)
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  • Defensive Cyber Engineer

    Lockheed Martin (Aurora, CO)
    …this role, you will: 1\. Provide rotating shift support for a team of 7 Defensive Cyber Engineers working a 24/7 operation\. 2\. Provide systems and architecture ... expertise for Defensive Cyber Operations to meet Cybersecurity mission execution on SBIRS operational assets\. 3\. Assist Defensive Cyberspace Operations and… more
    Lockheed Martin (11/02/25)
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  • Defensive Cyber Operations Lead

    World Wide Technology (Chantilly, VA)
    …to form high-performance teams? Come join WWT today! We are looking for a Defensive Cyber Operations Lead to support our Managed Service Provider (MSP) contract ... within the Public Sector. **What will you be doing?** As the ** Defensive Cyber Operations (DCO) Lead** , you will lead cybersecurity operations for a classified,… more
    World Wide Technology (10/02/25)
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  • Cyber Engineer - Advanced…

    IDS International (Arlington, VA)
    …the challenges of modern information warfare. SITE 525 is seeking a highly skilled Cyber Engineer to support the development and sustainment of advanced cyber ... willing to travel up to 25%. Key Responsibilities: + Engineer and deploy cyber training environments using...emulation to reflect current TTPs. + Deploy and maintain defensive toolsets for network monitoring, incident detection, and response.… more
    IDS International (10/31/25)
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  • Senior Cyber Defense Engineer

    Deloitte (Colorado Springs, CO)
    …to deliverables and performance metrics where applicable. + Consult on IT and cyber defensive architecture and technologies. + Assess assigned cyber ... mission, architecture and current threat. + Design, implement, configure and/or tune cyber defensive technology. + Author documentation to include SOPs,… more
    Deloitte (10/28/25)
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  • Sr. Cyber Security Engineer - Hybrid…

    GovCIO (Tampa, FL)
    …to this job (https://careers-govcio.icims.com/jobs/6281/sr.- cyber -security- engineer --hybrid-remote/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring a Senior Cybersecurity Engineer to provide operational and integration support for a multi-vendor infrastructure, including… more
    GovCIO (10/18/25)
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  • Countermeasures Detection Engineer

    Leidos (Pearl Harbor, HI)
    …Modernization sector has a current job opportunity for a Defensive Cyber Operations (DCO) Counter-Measures Detection Engineer at Pearl Harbor JBPHH, HI. ... of the DoD and COCOMs. The selected candidate will provide support for defensive cyber operations activities and will be expected to actively engage with a… more
    Leidos (10/31/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …engineering scope such as: + Identity and Access Management + Cross Domain Security + Defensive Cyber strategies + Cyber auditing of IT systems + ... be available based on position level and/or job specifics. **Chief Engineer Cyber IT Program** **115615BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
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