3w
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Expert Detection and Response Engineer (Remote)
Irvine, California, United States
$124k-$229k/yr RemoteFull Time
10+ YOE10+ years security experience, hands-on incident response, SIEM/EDR and forensic skills, scripting (Python/PowerShell/KQL), on-call participation, and knowledge of AI/LLM security failure modes.
SIEM, EDR, Python, PowerShell, KQL, SOAR, AI/LLM
2w
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Senior Manager, SIRT
Seattle or San Francisco or Irvine
$175k-$272k/yr OnsiteFull Time
5+ YOE5+ MgmtLead security incident response team; 5+ years managing incident handlers or 2+ years management plus 3+ years hands-on IR; experience with threat intelligence, detection engineering, cloud/host/network/app security, automation using scripting languages; strong communication.
Go, Python, Ruby, Bash
6d
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Staff Data Engineer
San Diego, California, United States
$117k-$194k/yr HybridFull Time
8+ YOEHands-on AWS data engineering (Lambda, Glue, CDK, Step Functions, S3, Redshift), Python and SQL proficiency, data warehouse modeling, observability and incident response, 8+ years experience, AWS certification preferred.
Lambda, Glue, CDK, Step Functions, Redshift, S3, Python, GitHub Actions, SQL
1mo
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Senior Platform Engineer
San Diego, California, United States
$143k-$215k/yr OnsiteFull Time
8+ YOE8+ years in platform/SRE or infrastructure engineering; deep AWS and Kubernetes experience; hands-on with GitHub, GitHub Actions, GitOps, Argo CD, Terraform or CDK; strong Kubernetes networking, Karpenter, observability, incident response, and platform security skills.
AWS, Kubernetes, GitHub, GitHub Actions, GitOps, Argo CD, Terraform, CDK, VPCs, CNI, service mesh, ingress, Envoy Gateway, Gateway API, DNS, Karpenter
3w
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Senior DevOps Engineer
San Francisco or San Diego or California
$185k-$218k/yr HybridFull Time
5+ YOE5+ years DevOps/SRE experience; AWS, Terraform, Docker, Kubernetes, CI/CD, observability, networking, Linux, scripting, and on-call/incident response experience.
Terraform, SaltStack, GitHub Actions, Jenkins, Docker, Kubernetes, Prometheus, Grafana, AWS, ScyllaDB, PostgreSQL, Go, Java, Python, Node, Linux
1mo
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Senior Software Engineer, Platform
Irvine or Newport Beach or Denver or San Francisco or Seattle
$185k-$200k/yr HybridFull Time
5+ YOE5+ years backend software engineering experience; hands-on AWS, Python, Django, and Postgres; strong DevOps/SRE fundamentals (CI/CD, observability, incident response); networking and distributed systems knowledge.
AWS, Python, Django, Postgres, Kubernetes, CI/CD, Infrastructure as Code (IaC), ML Ops
2w
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Sr. Manager, IT Systems Engineer
San Diego, California, United States
$140k-$186k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years Linux systems engineering, 5+ years leading infrastructure teams, expertise with Azure/AWS, Ansible/Terraform/IaC, Kubernetes/Containers, strong security and incident response experience.
Oracle Enterprise Linux, Red Hat Enterprise Linux, VMware, Dell Server Platforms, Oracle Exadata, Dell Enterprise Storage, Oracle Enterprise Storage, Ansible, Terraform, Git, GitHub, GitHub Actions, Docker, Kubernetes, Azure Kubernetes Service (AKS), Microsoft Azure, AWS, Splunk, AppDynamics, Nagios, Grafana, Oracle 19c, PostgreSQL, MySQL, Microsoft SQL Server, Palo Alto, Cisco, F5, Web Application Firewalls (WAF), Endpoint Detection & Response (EDR)
2w
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Devops Cloud Security Engineer
San Diego, California, United States
$90k-$130k/yr OnsiteFull Time
8+ YOE5+ years cloud engineering experience, 3+ years GCP network security, Terraform expertise, CI/CD with Azure DevOps/GitHub Actions, scripting (PowerShell/Bash/Python), documentation and incident response skills.
GCP, VPC Service Controls (VPC-SC), Cloud Armor, NGFW, IPS/IDS, Terraform, Azure DevOps Pipelines, GitHub Actions, PowerShell, Bash, Python
2w
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Cyber Security Engineer
Plano or San Jose or Irvine or Broomfield
$123k-$197k/yr OnsiteFull Time
12+ YOEExpertise in incident response, threat hunting, SIEM integrations and automation; programming with Python and scripting; bachelor's in CS/IT and 12+ years relevant experience.
Python, Google Chronicle, Splunk, Phantom SOAR, CRIBL, Logstash, IBM QRadar, SIEM
2w
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Cybersecurity Engineer III
San Diego, California, United States
$110k-$120k/yr OnsiteFull Time
10+ YOEDoD Secret clearance, 10+ years cybersecurity experience, RMF/A&A expertise, incident response, security testing, risk assessment, and one of CAP/CASP/CISM/CISSP/GSLC.
eMASS, STIG, POA&M, DISA
1w
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Senior Systems Engineer (R5443)
San Diego, California, United States
$98k-$140k/yr OnsiteFull Time
5+ YOE5+ years administering enterprise Windows/Linux/macOS systems; AD/Azure AD, Intune/JAMF, cloud and networking fundamentals; scripting with PowerShell or Bash; project leadership and incident response.
Windows, Linux, macOS, Active Directory, Azure AD (Entra ID), Group Policy, Microsoft Intune, JAMF, Microsoft 365, Exchange Online, Teams, SharePoint, Microsoft Endpoint Manager, PowerShell, Bash, DNS, DHCP, VPN, TCP/IP
1w
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Senior Security & Infrastructure Engineer
San Diego, California, United States
$130k-$160k/yr OnsiteFull Time
8+ YOE8+ years cybersecurity/infrastructure experience, hands-on with Microsoft 365, Azure, AWS, identity, PKI, VMware, monitoring, vulnerability management, incident response, and cloud/backups.
Microsoft Defender Suite, Microsoft Entra ID, Conditional Access, MFA, PKI, Microsoft 365, Azure, AWS, VMware, Azure Arc, Microsoft Intune, Azure Virtual Desktop, Amazon WorkSpaces, VMware vSphere, LogicMonitor, SIEM, MDR, SOCaaS, Veeam, Rubrik, Cohesity, Druva, Commvault
1mo
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Senior Data Protection Engineer, Classified Systems
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
7+ YOEActive Top Secret/SCI clearance, 7+ years security engineering/architecture experience, hands-on implementation of data protection across endpoints/cloud, scripting/automation (Python, PowerShell, Bash), and experience defining policies, controls, and incident response.
Python, PowerShell, Bash, Lattice OS, endpoint detection and response (EDR), DLP, NIST 800-53, NIST 800-171, CMMC, zero-trust
2mo
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Lead Security Engineer
Arlington or Richmond or San Diego
HybridFull Time
8+ YOEBachelor's degree, 8+ years IT (5+ in cybersecurity), security certification (CISSP/CISM/GCIH/CEIH/SANS-GIAC), scripting (Perl/Python/PowerShell), Windows Server/Active Directory experience, incident response and MITRE ATT&CK familiarity.
Perl, Python, PowerShell, Windows Server 2012, Windows Server 2016, Windows Server 2019, Active Directory, Microsoft Defender, Microsoft Sentinel, Microsoft EOP, MITRE ATT&CK, CI/CD
1w
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Network Security Engineer
Irvine or Phoenix
$115k-$140k/yr OnsiteFull Time
Administer and monitor enterprise security services (firewalls, IDS/IPS, proxy, SIEM, IAM), perform incident response, vulnerability management, and regulatory compliance; 2–7 years IT/cybersecurity experience preferred; strong communication and prioritization skills.
Firewalls, Intrusion Detection/Prevention System, Proxy, Mail Gateways, Data Loss Prevention, Denial of Service Protection, Network Access Control, Endpoint Protection Suite, Advanced Malware Prevention, Vulnerability Management, Security Information and Event Management, Identity Governance, Single Sign-On, Public Key Infrastructure, Privileged Account Management, IDS/IPS, routers, switches
6d
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Senior Endpoint Protection Engineer
Charlotte or Newport Beach or Omaha
$125k-$153k/yr OnsiteFull Time
8+ YOE8+ years systems or security platform administration experience; hands-on CrowdStrike Falcon or comparable EDR; endpoint security, incident response, Windows/Linux/macOS support; scripting/automation experience preferred.
CrowdStrike Falcon, EDR, SIEM, ITSM, PowerShell, Python, Bash
1mo
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System Engineer- Cyber Security Engineering Focus
Redlands or St. Louis or Washington or Vienna
$121k-$198k/yr OnsiteFull Time
8+ YOE8+ years experience applying RMF/A&A, developing ATO documentation (XACTA/eMASS), conducting vulnerability scans (ACAS), securing Linux/Windows with STIGs, and supporting incident response; Top Secret/SCI clearance and Bachelor’s in a STEM field required.
XACTA, eMASS, ACAS, STIGs, Linux, Windows, Red Hat, CentOS, Python, Java, React, Jira, Confluence
1mo
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Senior Software Engineer (Platform Data Reliability & Automation)
San Diego, California, United States
$177k-$266k/yr OnsiteFull Time
6+ YOE6+ years software/DBRE experience (3+ years with Go), experience with IaC and automation (Terraform/Ansible), Kubernetes, AWS/GCP, NoSQL/streaming/caching platforms (Cassandra, Kafka, Redis), strong Linux, observability, and incident response skills; Bachelor's or Master's in CS or related field.
Infrastructure as Code (IaC), Terraform, Ansible, Go (Golang), Kubernetes, AWS, GCP, Kafka, MSK, Cassandra, Aerospike, Redis, DynamoDB, ElastiCache, Linux, AI/ML
3w
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Splunk Administrator (Site Reliability Engineer)
Tustin or Riverside or Sacramento
$47-$75/hr HybridFull Time
5+ YOE5+ years relevant experience, Bachelor\u0002s or equivalent, knowledge of Splunk/SPL, Java/.NET, Linux/Windows servers, observability/APM, containerization, scripting, incident response and ITIL practices.
Splunk, Search Processing Language (SPL), Application Dynamics, SNMP, IBM Security Access Manager (ISAM), IBM/Apache HTTP Server, IBM Secure Directory Server, Docker, Kubernetes, Openshift, Python, Jenkins, Git/Gitflow, Ansible, Quay, Artifactory, Redhat Linux, Microsoft Windows Server, Java, .NET, IBM AIX
1w
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Senior Director, Global Privacy & Data Protection
Vancouver or San Diego or Dublin or New York City
$255k-$290k/yr HybridFull Time
15+ YOE15+ years privacy and data protection leadership with deep GDPR, U.S. state, and Canadian privacy law experience; DPO experience, privacy program operations, PIAs/DPIAs, incident response, and ability to advise product and engineering.
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