• SeniorInformation Security

    Leidos (Mountain View, CA)
    **Description** Leidos is seeking a qualified Senior Information Systems Security Engineer (ISSE) to serve as the cybersecurity contact responsible for ... ensuring that assigned federal information systems comply with applicable agency security policies,... status reports, risk summaries, and compliance briefings to senior leadership and agency stakeholders. + Mentor junior ISSOs… more
    Leidos (01/13/26)
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  • Senior Information Systems

    RTX Corporation (Goleta, CA)
    …problems that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer (ISSO)** to support ... our facility in **Goleta, California.** The successful candidate will interface with the Information Systems Security Manager (ISSM) to ensure adherence with… more
    RTX Corporation (01/06/26)
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  • Senior Information Systems

    City and County of San Francisco (San Francisco, CA)
    …qualifications. Application Deadline: Continuous How to Apply: Applications for Senior Information Systems Engineer - Security Specialty are only ... together as an enterprise networking backbone. The 1043 Senior Security Engineer is the advanced journey... and assets, and monitors for compliance. 4. Monitors information systems for security incidents… more
    City and County of San Francisco (11/07/25)
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  • Senior Defensive Security Engineer…

    Silvus Technologies (Los Angeles, CA)
    …. + Expertise in Linux network security , secure coding, or embedded systems security . + Coding/scripting in C/C++, Python, Bash, or assembly for Linux ... time at its discretion._ ROLE AND RESPONSIBILITIES + Design and implement Linux-based security architectures for embedded systems , focusing on secure boot, and… more
    Silvus Technologies (01/05/26)
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  • Senior Offensive Security Engineer…

    FocusKPI Inc. (Mountain View, CA)
    FocusKPI is seeking a Senior Offensive Security Engineer (Web & AI systems ) to join one of our clients, a high-tech SaaS company. Team is looking for a ... Senior Offensive Security Engineer to proactively identify,...Qualifications: + Master's degree in Computer Science, Computer Engineering, Information Security , or a closely related technical… more
    FocusKPI Inc. (01/18/26)
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  • Senior Electronic Security

    Parsons Corporation (San Diego, CA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Security Systems Engineer** to join our team! In ... equipment enclosures + Grounding, bonding, and surge protection related to electronic security systems + Interoperability interfaces between ESS and supporting… more
    Parsons Corporation (01/14/26)
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  • Senior Industrial Security

    The Boeing Company (El Segundo, CA)
    …us. Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BDS) is seeking a ** Senior Industrial Security Specialist - Physical ... the respective government representatives will be at the forefront of the Senior Industrial Security Specialist's responsibilities. The Industrial Security more
    The Boeing Company (01/03/26)
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  • Senior IT Systems Administrator…

    Empirical Systems Aerospace, Inc. (San Luis Obispo, CA)
    Senior IT Systems Administrator - Lead Position Summary The Senior IT Systems Administrator - Lead is responsible for overseeing the company's ... information technology infrastructure, cybersecurity posture, and system performance across...judgment in developing and implementing IT standards, ensuring data security compliance, managing enterprise systems , and leading… more
    Empirical Systems Aerospace, Inc. (12/31/25)
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  • Senior Information Systems

    City and County of San Francisco (San Francisco, CA)
    …in the minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Senior Information Systems Engineer - Systems Specialty ... as an enterprise networking backbone or platform. The 1043 Senior Systems Engineer is the advanced journey...Education: An associate degree in computer science, computer engineering, information systems , or a closely-related field from… more
    City and County of San Francisco (11/07/25)
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  • Senior Information Systems

    City and County of San Francisco (San Francisco, CA)
    …in the minimum qualifications. Application Deadline: Continuous How to Apply: Applications for Senior Information Systems Engineer - Networks Specialty are ... the work than lower level classifications. Serves as a senior technical architect and systems integrator for...Education: An associate degree in computer science, computer engineering, information systems , or a closely-related field from… more
    City and County of San Francisco (11/07/25)
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