- PennyMac (Westlake Village, CA)
- …infrastructure and CI/CD pipelines. + Solid understanding of networking principles ( TCP /IP, DNS, load balancing, firewalls) in cloud environments. + Experience with ... monitoring and logging tools (eg, NewRelic, CloudWatch). + Strong scripting skills (eg, PowerShell, Python, Ruby, Bash). + Excellent problem-solving and troubleshooting skills. + Strong communication and collaboration skills. + Experience with containerization… more
- Red Hat (Sacramento, CA)
- …methodologies, tools and version control (git, gitLab). + Knowledge of TCP /IP, DNS, DHCP, load balancing, and container networking + Demonstrated abilities ... to take initiative, work independently, proactively seek collaboration and drive projects to completion + Excellent communication skills and ability to present technical findings to diverse audiences + Collaborate with cross-functional teams to identify… more
- Insight Global (Fountain Valley, CA)
- …experience with Zscaler ZIA and ZPA. Strong understanding of networking protocols ( TCP /IP, DNS, HTTP/S, VPN). Experience with identity and access management (IAM) ... and SSO integrations. Familiarity with firewalls, proxies, and cloud security architectures. Zscaler certifications (ZDTA, ZDTE, ZDXA). Experience with SD-WAN, SASE, or other cloud-based security frameworks. Knowledge of scripting (Python, PowerShell) for… more
- ServiceNow, Inc. (Santa Clara, CA)
- …BGP, OSPF, HSRP/VRRP, IPSEC, SNMP, ECMP. + Deep, hands-on experience with TCP /IP protocols including capturing and analyzing traffic with Wireshark and/or other ... tools. + Familiarity with Cisco IOS and JunOS operating systems required. + Ability to partner with peers who are globally distributed is a key part of this role. + Passion for customer experiences and focus on delivering high quality support. + Strong… more
- Cisco (San Jose, CA)
- …+ 7+ years of experience with networking. eg processing packet streams, TCP reassembly, DPDK, or similar + Platform/ASIC bring-up experience in Linux-based ... environments using programming languages that include C/C++/microcode/P4 + Advanced experience developing software for or leveraging hardware acceleration platforms like DPUs or NPUs. + Experience with performance analysis, tuning, and optimization for… more
- Lumen (Sacramento, CA)
- …and recursive servers, and caching. + Networking Principles: Advanced understanding of TCP /IP networking principles, protocols such as DNS & HTTP/HTTPS, and cloud ... network architecture best practices. + Cloud Networking: Understanding of cloud networking technologies, including virtual networks, subnets, security groups, and VPNs in cloud environments such as AWS, Azure, or Google Cloud. + DNS Security: Familiarity with… more
- The Walt Disney Company (San Francisco, CA)
- …systems etc. + Linux, macOS and Windows administration skills. + Experience troubleshooting TCP /IP, Ethernet, UDP, NFS & CIFS protocols, DNS, DHCP, Fiber channel and ... be familiar with basic network troubleshooting tools. + Basic image format knowledge including an understanding of Rec. 709 and DCI color spaces, gamma encoding, chroma subsampling, etc. + Knowledge and experience with various file formats used in post… more
- Microsoft Corporation (Mountain View, CA)
- …7 Application (HTTP, HTTPS, Web Sockets, DNS), Layer 4 - transport & security ( TCP /UDP, TLS, VPN), Layer 3 - IPv4, IPv6 and routing. **Other Requirements:** Ability ... to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: + This position will… more
- Meta (Menlo Park, CA)
- …include the following: 6. 1.- UNIX or Linux operating system fundamentals 7. 2. - TCP /IP network fundamentals 8. 3. -Coding in at least one of the following ... higher-level programming languages: PHP, Python, C++, or Java 9. 4. -Software frameworks and APIs 10. 5. -Internet service architectures kpi (such as load balancing, LAMP, or CDN's) 11. 6. -Configuring and maintaining applications using at least one of the… more
- IBM (San Francisco, CA)
- …and the ability to collaborate across teams globally Networking skills especially TCP /IP knowledge * Tivoli System Automation and NetView * Storage management ... experience using DFSMS * Ability to lead customer technical workshops up to 20+ people Candidate should be self-organized, eager to learn with strong sense of analysis & troubleshooting skills Strong written and verbal communication skills * Readiness up to… more