Five9NASDAQ: FIVN: Provides cloud-based software for enterprise contact center operations.
5+ YOE5+ years operating large-scale OpenStack, IaC with Ansible/Terraform/Pulumi, Linux systems, scripting (Python/Bash/Go), Git/CI-CD, networking (L2/L3, VXLAN,Geneve) and HA/scale experience.
Principal Customer Engineer (Openstack, Kubernetes)
Austin, Texas, United States
RemoteFull Time
Mirantis: Develops software for managing cloud and AI infrastructure.
7+ YOE7+ years in customer-facing technical roles; expert Kubernetes, OpenStack (Nova, Neutron, Cinder, Keystone, Glance), Linux and networking; experience driving platform adoption, troubleshooting production clusters, and collaborating with Product and Engineering; willingness to travel 20–30%.
FortinetNASDAQ: FTNT: Develops and sells cybersecurity software and network security appliances.
5+ YOE5+ years software development in network or cloud security; strong Python and Golang; Kubernetes, Docker, Kafka, time-series DB experience; familiarity with AWS, GCP, OpenStack; BS in CS/EE or related; strong problem-solving and AI/ML experience preferred.
Red Hat: Provides enterprise-grade open source software and cloud solutions.
Bachelor's degree in Computer Science or related field; experience with distributed systems, containers, OpenShift/OpenStack, Linux/RHEL, CI/CD, open-source development, and AI/ML model work; strong communication and collaboration skills.
OpenShift, OpenStack, Vault, Ansible, Linux, Red Hat Enterprise Linux (RHEL)
VerisignNASDAQ: VRSN: Provides internet domain name registry and DNS infrastructure services.
2+ YOE2+ years software development experience, BS in Computer Science or equivalent, proficiency in C/C++/Rust and Python, Linux, CI/CD and infrastructure automation (Terraform, Ansible, Puppet, OpenStack), strong CS fundamentals and communication skills.
Integrity Technology Consultants: Provides engineering and management consulting solutions to US national security.
19+ YOETS/SCI with poly; 19+ years software engineering with a degree or 20+ years with HS; 18+ years with MS; 14+ years with PhD; cloud infrastructure (OpenStack); Linux; Python; IT management; strong communication.
Research Triangle Park, North Carolina, United States
$127k-$182k/yrHybridFull Time
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
3+ YOE3+ years software engineering experience, proficiency in Python, IaC (Terraform/Ansible/Argo), cloud platforms (OpenStack/VMware/Kubernetes), RESTful APIs, CI/CD and Git, secure coding, on-call support and production troubleshooting.
ArmNASDAQ: ARM: Designs and licenses processor architectures and semiconductor intellectual property.
Build and operate a secure OpenStack private cloud, automate infrastructure with IaC, develop platform tooling, debug compute/network/storage, and contribute to reliability and CI/CD pipelines.
Arctic Wolf: Provides cloud-native security operations and managed threat detection.
5+ YOE5+ years technology experience, bachelor’s degree in computer information systems or related, strong IaC, containerization, automation, monitoring and cloud skills (AWS/OpenStack), and on-call participation.
Distinguished Engineer – Data Center Network Architecture & Engineering
Palo Alto or Katy or Richardson or Bethesda or Renton
$140k-$300k/yrHybridFull Time
GEICO: Provides vehicle and property insurance services to consumers.
Deep expertise in large-scale data center networking, SDN, automation, cloud connectivity, routing protocols, Kubernetes/OpenStack networking, software development, and technical leadership.
Indiana University: Public university providing higher education and academic research.
2+ YOEBachelor's degree and 2 years of software development or related experience. Requires communication, troubleshooting, testing, documentation, and software design skills.
Large Language Models (LLMs), AI, Model Context Protocol (MCP), OpenStack, Ceph, Docker, Podman, Kubernetes, Helm, Kustomize
M2 Solutions: A technology delivering mission-focused solutions for government and enterprise operations.
TS/SCI with Polygraph required. Strong Microsoft systems and Windows experience, cloud (AWS, Azure, GCP, OpenStack), Linux, scripting (Bash, Python, Ansible), containerization (Docker, Kubernetes), infrastructure-as-code, Active Directory and LAN operations.
Microsoft Windows, Microsoft Active Directory, LAN, Certificate Authorities, AWS, Azure, GCP, OpenStack, Linux, Bash, Python, Ansible, Docker, Kubernetes, Tereform, Cloudformation, DNS, DFS, ADCS, GPOs
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
5+ YOE3+ years teaching technical curriculum; 1+ years Python/Linux; Docker Compose; Proxmox/OpenStack virtualization; 5+ years cyber operations/IT; active Top Secret with SCI eligibility.
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
6+ YOEU.S. citizen with active Top Secret security clearance or CBP/DHS suitability, bachelor\u0002s degree or equivalent experience, 6+ years development experience with strongly-typed and scripting languages, agile experience, and ability to lead technical efforts.