25 principal security engineer jobs at 15 companies in Guadalupe, AZ
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Principal Engineer - Security Logging & Detection
Tempe, Arizona, United States
$150k/yr OnsiteFull Time
Extensive security/platform engineering experience building and operating logging, telemetry, and detection pipelines; strong technical leadership, distributed systems, cloud-native and observability experience; bachelor's or equivalent.
3mo
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RF Engineer Principal
Hudson or Phoenix
OnsiteFull Time
7+ YOEBS in Electrical Engineering; 7 years in high reliability aerospace/defense; technical leadership; RF/microwave testing; RF simulations; travel ~10%; active security clearance.
Microwave Office, AWR, ADS, HFSS, MATLAB
2mo
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Principal Cyber Security Engineer, Strategy and Architecture
Carlsbad or Reston or Marlborough or Tempe or San Jose or New York City
$230k-$363k/yr HybridFull Time
10+ YOEBachelor's or Master's in a technical field, 10+ years in security/systems/network engineering, strong risk analysis and secure system design experience, hands-on with enterprise security tools, US citizenship, up to 20% travel.
firewalls, IDS/IPS, PKI, SIEM/SOAR, EDR/NDR, CSPM/CNAPP, zero-trust, NIST, ISO 27001, GDPR, CCPA
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Principal Security Platform Engineer
Phoenix, Arizona, United States
OnsiteFull Time
8+ YOE8+ years information security engineering experience focused on cloud/SaaS security, SSPM/ASM, integrations, regulatory frameworks, and leadership across cross-functional teams.
AWS, Azure, Entra, Microsoft 365, Workday, Salesforce, ServiceNow, SailPoint, SIEM, SOAR, CMDB, IAM, Python, PowerShell, REST, webhooks
1w
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Principal Security Operations Engineer
Atlanta or Boston or San Francisco or Scottsdale or Seattle
$169k-$311k/yr OnsiteFull Time
10+ YOE10+ years in security, platform, infrastructure, or SRE roles; expert Kubernetes; AWS/Azure; software and automation skills; CI/CD, container security, infrastructure-as-code, incident leadership, observability, and US citizenship.
Kubernetes, AWS, Azure, Go, Python, ECR, ACR, Terraform, Helm, GitOps, PKI, CI/CD, RBAC
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Principal/Sr Principal Cyber Systems Engineer
Dulles or Gilbert
$125k-$188k/yr OnsiteFull Time
5+ YOERequires TS/SCI clearance, 5+ years cyber systems experience (Principal) or 8+ (Sr Principal); RMF, DISA STIG, ACAS/Nessus, vulnerability remediation, system hardening, secure design for space systems.
DISA Automated Security Compliance Assessment Solution (ACAS), Tenable NESSUS, Fortify, Docker, Windows, Red Hat, SIEM tools, DISA Security Technical Implementation Guide (STIG)
1d
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Principal Network Engineer
United States or Phoenix
$115k-$235k/yr OnsiteFull Time
6+ YOERequires 6–10+ years of network engineering experience, with expertise in data center and cloud networking, routing, security, automation, observability, and infrastructure as code; mentors engineers and leads projects.
BGP, OSPF, IS-IS, EVPN, VXLAN, SDN, ECMP, VPC, VNet, NAT, TGW, VCN, PrivateLink, Terraform, Ansible, Python, GitOps, SNMP, NetFlow, IPFIX, SRE, VRF, ACL, IPsec, TLS, DDoS, WAF, CI/CD
5d
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Cloud Engineer Principal
United States or Sioux Falls or Scottsdale or Louisville or Troy or Franklin or Easton
$104k-$174k/yr RemoteFull Time
8+ YOEBachelor's degree or equivalent and 8+ years of related experience. Requires cloud strategy, architecture, security, infrastructure, collaboration, communication, and complex technology stack expertise.
Azure, AWS
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Principal Software Engineer
Johnston or Phoenix
OnsiteFull Time
7+ YOEBachelor's degree, 7+ years software development experience, leadership/mentoring experience, expertise with Node.js and Java/Spring, cloud and containerization experience, CI/CD tooling, security protocols, and AI-assisted development tools.
Node.js, Java, Python, Go, Angular, React, Spring, Spring Boot, AWS, Microsoft Azure, Google Cloud Platform (GCP), Docker, Kubernetes, OpenShift, Jenkins, Harness, Git, Bitbucket, Nexus, MySQL, PostgreSQL, Oracle, MongoDB, OAuth, SAML, GitHub Copilot, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Kafka, Amazon Kinesis, Amazon SQS, Apache Storm
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Principal Substation Electrical Engineer - Regional Datacenter Engineering
Redmond or Atlanta or San Antonio or Phoenix or Washington or United States
$143k-$275k/yr OnsiteFull Time
3+ YOERequires an electrical, computer, or related engineering degree and 3–8+ years of technical experience depending on degree level. Requires citizenship verification, security screening, and advanced high-voltage substation expertise.
SCADA, PSCAD, PSSE, PSLF, Microsoft Office
3mo
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Sr. Principal Voice Engineer
Redondo Beach or Rolling Meadows or Roy or Melbourne or Linthicum or Chandler or Huntsville
OnsiteFull Time
6+ YOESenior-level Cisco Voice Engineer with design, implementation of VoIP, UC, and CUBE; onsite at multiple U.S. locations; relocation assistance; security clearance.
Cisco Voice, VoIP, Cisco Unified Communications Manager, VTC, Jabber, CUBE, Cisco Telepresence, VQM, RTMT, LAN/WAN, Cisco routers switches firewalls, Microsoft Office, Visio, Project, PowerPoint, Excel
2w
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Principal-level Firewall Engineer
Phoenix, Arizona, United States
$110k-$125k/yr OnsiteFull Time
8+ YOERequires extensive firewall engineering, network security, remote access, routing, design, implementation, troubleshooting, and enterprise operations experience. Palo Alto and Cisco expertise required; 8+ years implied.
Palo Alto Networks Firewalls, Cisco Firewalls, Azure Firewall, Cisco AnyConnect Remote Access VPN, BGP, OSPF, VPN
2mo
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Principal Cyber Sec Architect
Phoenix or Houston or Atlanta or Charlotte or Golden Valley
$224k-$337k/yr HybridFull Time
10+ YOE10+ years' experience with at least 8 years in cyber roles; deep knowledge of hyperscalers (AWS, Azure, GCP, OCI), network segmentation, data center and virtualization security, AI security, security frameworks (NIST, ISO 27001, ISO 62443, AI RMF, CIS, MITRE ATT&CK), data protection, and endpoint security (EDR).
AWS, Azure, GCP, OCI, EDR, MITRE ATT&CK, NIST, ISO 27001, ISO 62443, AI RMF, CIS Controls, Zero Trust
3mo
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Pr AI Cloud Systems Engineer (RITM0479748)
Scottsdale, Arizona, United States
OnsiteFull Time
10+ YOE10+ years cloud engineering; AWS & Azure; IaC; CI/CD; networking; security; Kubernetes; Linux/Windows; SDLC; strong communication.
Terraform, AWS CloudFormation, Azure Bicep, ARM, Python, PowerShell, Bash, Go, GitHub Actions, Azure DevOps, Jenkins, Kubernetes, EKS, AKS, Linux, Windows
1d
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Principal Systems Architect - C5ISR
Gilbert, Arizona, United States
OnsiteFull Time
10+ YOEBachelor’s degree in engineering or related technical field, 10+ years architecting and integrating complex mission-critical systems, U.S. citizenship, and eligibility for a government security clearance.
C4ISR, C5ISR, AI/ML, MBSE, SysML
1mo
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Principal – GitHub & Azure DevOps Platform Engineering
Tempe, Arizona, United States
HybridFull Time
10+ YOE10+ years in DevOps/platform engineering with enterprise GitHub and Azure DevOps experience, CI/CD and pipeline expertise, IaC and scripting knowledge, artifact management, software supply chain security, and strong stakeholder skills.
GitHub Enterprise, Azure DevOps, GitHub Actions, Azure DevOps Pipelines, Nexus Repository, GitHub Copilot, PowerShell, Python, Bash, Terraform, Bicep, Ansible, Kubernetes, Azure
1w
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Principal ALM DevSecOps Architect
Phoenix, Arizona, United States
HybridFull Time
5+ YOERequires 5+ years in DevSecOps architecture, cloud-native engineering, CI/CD, automation, and modern development platforms, plus experience defining architecture, modernization strategies, governance, security controls, and enterprise standards.
GitHub, GitHub Actions, CI/CD
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