- Amazon (Sunnyvale, CA)
- …Internet and Web technologies including Apache, HTTP, XML, HTML, Load Balancing, and DNS . Develop tests using Java and Shell Scripts in a Linux environment, document ... and coordinate the deployment of manual and automated tests for complex systems, and test mobile device development kits and device frame works. Design and build automated test cases for mobile device based graphical user interface using test automation… more
- Jacobs (San Francisco, CA)
- …Experience working with virtualization platforms, Active Directory Domain Services, and DNS * Familiarity with IEC-62443 and other industrial cybersecurity standards ... * Knowledge of the Purdue Enterprise Reference Architecture * Knowledge of Zero Trust Architecture Preferred: * IAT Level II Certification (Security+, GICSP) * Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent network certification * Expertise in MITRE ATT&CK(R)… more
- Jacobs (San Francisco, CA)
- …communication technology * Experience working with virtualization platforms, Active Directory, DNS , and Domain Controller * Familiarity with IEC-62443 or other ... industrial cybersecurity standards is a plus. * Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent network certification * 5+ years of PLC/SCADA and/or DCS network * Familiarity with IEC-62443 or other industrial cybersecurity standards is a plus. * Knowledge of… more
- Unity Technologies (San Francisco, CA)
- …of network security fundamentals; the TCP/IP stack, Linux/Mac/Windows operating systems, DNS , Firewall, VPN, Email + Knowledge of the NIST framework, PCI-DSS ... is preferred. **You might also have** + Strong understanding of incident response processes and forensic analysis in a cloud environment + AI Security for protecting LLM, AI workloads, Agentic AI etc. + Experience with advanced threat detection techniques +… more
- GovCIO (Sacramento, CA)
- …NIST Policies. + Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, DNS , VPN). + Proficiency in automation tools and scripting (Python, Terraform, ... Ansible). + Strong interpersonal skills to collaborate with customers and internal cross-functional teams. + Experience with virtual and/or cloud-based servers and applications. + Excellent technical documentation and reporting skills. + Effective written and… more
- KBR (Carlsbad, CA)
- …configuration management and Infrastructure-as-Code tools. + Experience with networking, DNS , firewalls, and load balancing in container environments. Preferred ... Qualifications: + Active TS/SCI Clearance + Certification in Kubernetes (CKA, CKAD). Experience with Kubernetes service meshes (eg, Istio) + Experience with hybrid or multi-cloud container deployments (AWS, GCP, Azure) + Knowledge of security compliance… more
- Atlas Technica (CA)
- …Strong knowledge of networking: TCP/IP, LAN / DMZ / WAN, DHCP, DNS , Routing Protocols, Switching, and Firewalls. + Financial industry experience including ... familiarity with market vendor applications such as Bloomberg, Thompson Reuters, FactSet, CapIQ. Desirable Qualities + Managed Services Provider and Public Cloud experience are big pluses. + Bachelor's degree preferred but not required. + Very organized with… more
- Aeris Communications (San Jose, CA)
- …VRF, 802.1Q VLAN, OSI model + OSPF, BGP, MPLS (LDP) + IPV4, IPV6 + DNS + Linux tools: ping, route, traceroute, nslookup, wget, curl, dig API Development & Security ... + Oath2 + PKI, mTLS, SSL Cellular Networking + Familiarity with 3GPP Rel 15 and later + Cellular identifiers (ICCID, IMSI, MSISDN, IMEI) + 2G/3G (SS7), 4G (Diameter), 5G SA (HTTP/2) + AAA/RADIUS, SMS, SMPP + VoLTE Other + Linux kernel level programming: eBPF,… more
- Palo Alto Networks (Santa Clara, CA)
- …10 years + Experience with application layer protocols such as **HTTP, SIP, H.323, DNS , etc** + Experience with and interest to learn other programming languages + ... Experience with **large-scale and/or high-performance software design and development** + Experience with deep packet inspection engine + Experience with GoLang **The Team** As a member of the Layer-7 Application Security group, you will be responsible for… more
- Stratolaunch, LLC (Mojave, CA)
- …including Windows and Linux + Experience managing Active Directory, DHCP, DNS + Experience with server virtualization including VMware + Experience with ... packet capture and traffic analysis including Wireshark, SPAN + Ability to obtain and maintain Security clearance **Preferred Qualifications:** + Experience with IEEE 802.3 networking standards and IRIG-106 telemetry standards + Experience with being on a… more