- Lumen (Sacramento, CA)
- …penetration testing methods for Lumen infrastructures, products, and services encompassing network elements, operating systems , databases, and applications ... penetration testing full time in a large enterprise environment encompassing network elements/protocols, operating systems , databases, applications, and… more
- Cedars-Sinai (Beverly Hills, CA)
- …across endpoint, network , and cloud environments. Demonstrated understanding of computer/ network security, operating systems (UNIX/LINUX, Windows and ... was assigned a Level 10-the most prestigious level of certification -five years in a row (one of only four...emerging threats. + Proficiency in reviewing logs across various systems (eg, Windows, Linux, network devices) to… more
- Cisco (Milpitas, CA)
- …of related experience + Software development experience with Linux based platforms or other like network operating systems + Experience with C, or C++ or ... by harnessing the potential of open-source technologies while pushing the boundaries on Systems and Silicon Architecture. You will be working among engineers who are… more
- Cisco (San Jose, CA)
- …team of engineers involved in the development of software for our next generation Network operating systems . This team defines, architects, designs, and ... with powerful networking technologies in the areas of embedded switching, AI and network applications. **Our Minimum Qualifications for this Role:** + You have a… more
- CACI International (Livermore, CA)
- …for infrastructure including design, installing, configuring, testing and maintaining integrity of operating systems and configure network components along ... client server and network devices. * Provide engineering support for the systems administrator for systems issues that have been escalated and communicate… more
- RTX Corporation (Goleta, CA)
- …+ Experience working with and/or supporting computer technologies (such as: databases, operating systems , computer network hardware, software programs, ... safer, more secure world. Our cybersecurity team is seeking a **Senior Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our… more
- Leidos (Vista, CA)
- …continuous delivery methodologies and tools. + Expertise with Linux and Windows operating systems , network administration, and networking protocols/functions ... sustainable fielding events. **Primary Responsibilities:** + Gather and analyze metrics from operating systems as well as applications to assist in performance… more
- GovCIO (Sacramento, CA)
- …fully remote position. **Responsibilities** Establishes and maintains smooth operation of computer systems (to include operating systems , software and ... **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA… more
- City of Long Beach (Long Beach, CA)
- …modems); may install, repair, maintain, configure, and upgrade TDM and VOIP telephone systems , IVRs, Call Centers, PBXs, and network cameras; may install, ... and configuration to resolve technical issues and improve system functionality. + Technical certifications in Genetec or other video management systems , as well… more
- Ventura County (Ventura, CA)
- Telecommunications Network Specialist II/III Print (https://www.governmentjobs.com/careers/ventura/jobs/newprint/4902218) Apply Telecommunications Network ... 1501ITS-25AA (MD) Department Information Technology Services Department Division ITSD Network Services Opening Date 04/14/2025 Closing Date Continuous + Description… more