• Information Security Systems…

    BAE Systems (Herndon, VA)
    …**Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with ... voice and video engineering, field engineering, application management and development for networks , network analytics, firewalls, network access controls… more
    BAE Systems (12/10/25)
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  • Principal Security Engineer

    Oracle (Richmond, VA)
    …for managing security for every device in our data centers. A security -focused engineer at any level can have significant technical and business impact. ... a variety of work ranging from cloud security , application security , vulnerability analysis, threat modeling, and hacking/enterprise network penetration. The… more
    Oracle (11/25/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    security tools like CloudTrail, GuardDuty, or Splunk (SIEM) + Knowledge of network security and firewalls + Understanding of compliance frameworks + Strong ... + years of related experience **Job Description:** GDIT is seeking a AWS Security Cloud Engineer to join our Federal Health division managing the security of… more
    General Dynamics Information Technology (11/05/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... techniques, and procedures (TTPs) + Maintain complete and current network and elevation diagrams for all managed security... network and elevation diagrams for all managed security equipment + Coordinate and comply with applicable change… more
    Leidos (11/15/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …**for this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the ... work and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to:...Windows - foundational knowledge with good understanding of enterprise networks 2. Associated Training: Microsoft course (MCSA; Various) +… more
    Imagine One Technology & Management (09/24/25)
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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 ... enhance NGA networks and cybersecurity posture in support of national security . Joining the TCS Team means working with truly cutting-edge technologies, on high… more
    CACI International (11/14/25)
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  • Senior Security Operations Engineer

    Microsoft Corporation (Reston, VA)
    …leader within the security engineering team. We are looking for a **Senior Security Operations Engineer ** who will help build and run the next generation of ... the following subject areas: software vulnerabilities and exploitation, host\identity analysis, network traffic analysis, and web-focused security topics. + 3+… more
    Microsoft Corporation (12/11/25)
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  • Security Consulting Engineer

    Cisco (Mclean, VA)
    …their solutions to helping them investigate potential security incidents. As a Security Consulting Engineer Intern, you will be able to interact with ... Applications are accepted until further notice. **Meet the Team** Cisco Security Customer Experience (CX) organization supports customers through the entire… more
    Cisco (11/21/25)
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  • Senior Security Systems Engineer

    Cydecor, Inc. (Dahlgren, VA)
    …to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering for US ... intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles:… more
    Cydecor, Inc. (11/20/25)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    …customers to help them be the groundbreakers of technology. **Your Impact** As a Security Consulting Engineer , you will help drive the effort to transform our ... in deploying/supporting Cisco Identity Services Engine, Cisco Firepower, Secure Network Analytics (SNA) or other Cisco security ...Secure Network Analytics (SNA) or other Cisco security products. + Be able to lead or guide… more
    Cisco (11/14/25)
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