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Security Engineer
St. Louis or Kansas City or Israel
$80k-$150k/yr HybridFull Time
2+ YOE2+ years cybersecurity/SOC experience, hands-on AWS knowledge, AWS entry-level certification (e.g., Cloud Practitioner), Python proficiency, SIEM and log-pipeline experience, and detection engineering skills.
AWS, Python, SIEM, Sigma, SPL, KQL, SQL, YARA, Terraform, CloudFormation, CDK, LLMs
1mo
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Solutions Engineer
Arizona or Santa Clara or St. Louis or Bangalore or London or Paris or Melbourne or Taipei or Tokyo or California or Colorado or Illinois or Maryland or New York or Washington
$144k-$228k/yr FieldFull Time
7+ YOE7+ years as a Solutions/System Engineer; presenting to executives; hands-on with Linux, macOS, and Windows; experience with VPN, SAML/SSO, DLP, SCIM, SIEM, SOAR, EDR, SD-WAN, cloud providers (AWS/Azure/GCP); customer-facing sales and heavy regional travel.
Linux, macOS, Windows, MDM/MAM, Android, iOS, HSM, Web Proxy, NGFW, Security Gateways, VPN, SAML/SSO, DLP, regex, Cloud Identity Providers, SCIM, SIEM, SOAR, EDR, SD-WAN, Active Directory Services, ADFS, Azure AD, AWS, GCP, Python, REST API, Bluecoat, Symantec, McAfee, Checkpoint, Cisco, Juniper
3w
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Grid Solutions Engineer
St. Louis, Missouri, United States
$84k-$204k/yr HybridFull Time
3+ YOEBachelor's required; 3+ years (engineer) / 5+ (senior) / 7+ (lead) relevant experience. Experience with electric distribution systems, ADMS, SCADA, GIS, software development, relational databases, and server/network infrastructure; hybrid work and off-hours support required.
Distributed Energy Management System (DERMS), Linux, Windows Server, Oracle, SQL Server, Rancher Kubernetes Engine, Palo Alto Firewalls, MuleSoft, Splunk SIEM, Dynatrace Application Monitoring, ERSI, SCADA, Advanced Distribution Management System, Outage Analysis System
3mo
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Zero Trust Cybersecurity Engineer (Pipeline)
Belleville, Illinois, United States
HybridFull Time
4+ YOE4+ years in network solutions engineering; cloud networks; enterprise security & SIEM; NIST/FISMA familiarity; strong communication; ZT knowledge; enterprise architectures.
Cloud Platforms, Enterprise Network Security, SIEM, Identity and Access Management, Zero Trust
3w
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Sales Engineer - Mid-West US (Minnesota)
Minnesota or Wisconsin or St. Louis
RemoteFull Time
3+ YOE3+ years in sales/solutions engineering for cybersecurity; strong security operations knowledge; hands-on with APIs, JSON, YAML, jq; experience with SIEM, SOAR, EDR, IAM, cloud services; demo and POC execution skills.
APIs, JSON, YAML, jq, SIEM, SOAR, EDR, IAM, GRC, AWS, Azure, GCP, Blink UI
3w
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Cybersecurity Solutions Engineer - Threat Vulnerability Engineering
Arizona or Tempe or Missouri or St. Louis or United States
HybridFull Time
7+ YOEApproximately 7 years security/platform engineering experience; Bachelor's in related field or equivalent; hands-on experience with SOAR, SIEM, EDR, DAM, NDR, cloud (AWS/Azure/GCP), IaC, CI/CD, and scripting (Python, PowerShell, Bash).
SOAR, SIEM, EDR, DAM, NDR, vulnerability tools, AWS, Azure, GCP, Infrastructure as Code (IaC), CI/CD, APIs, Python, PowerShell, Bash
1mo
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Cyber Data Analysis Engineer
St. Louis, Missouri, United States
OnsiteContract
5+ YOETS/SCI clearance with polygraph, Bachelor's in a technical field, 5+ years systems engineering experience, IAT II and CSSP Infrastructure Support (within 120 days), advanced Linux, hypervisors, SIEM, scripting (Python, Bash, PowerShell), networking and configuration management.
SIEM, Elastic, Splunk, ArcSight, Cribl, Linux, VMware ESXi, Citrix XenServer, Microsoft Hyper-V, AWS, Google, Rackspace, OpenStack, Python, Bash, PowerShell, IPAM, DNS, DHCP
4d
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Cyber Data Analysis Engineer 718
St. Louis or Springfield
OnsiteFull Time
5+ YOE5+ years systems engineering experience; IAT II required and must obtain CSSP Infrastructure Support within 120 days; advanced Linux; networking, hypervisor, and SIEM experience; scripting with Python/Bash; strong problem-solving and communication.
Linux, Windows, IPAM, DNS, DHCP, VMware ESXi, Citrix XenServer, Microsoft Hyper-V, Elastic, Splunk, ArcSight, Cribl, Python, Bash, AWS, Google, Rackspace, OpenStack, SIEM
4d
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
2mo
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Advanced Cybersecurity Analytics Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
8+ YOEUS citizen with active TS/SCI, 8+ years cyber analytics experience, DoD 8140/8570 IAT Level III and CSSP Analyst compliant certification, SIEM/data mining and signature development experience, network/protocol analysis, regex; scripting and cloud familiarity desired.
SIEM, Python, Bash, PowerShell, protocol analyzer, hex editor, regular expressions
2mo
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Advanced Cybersecurity Analytics Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
8+ YOEUS citizen with TS/SCI; 8+ years advanced cyber security analytics; DoD 8140.01/DoD 8570.01-M IAT Level III and CSSP Analyst; experience with data mining/queries in a SIEM; signature development and tuning; network protocol analysis; regex proficiency.
SIEM, Python, Bash, PowerShell, Regex
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Security Engineer II - CSIR
Saint Louis, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's in CS/IS/cybersecurity or equivalent experience, 2+ years in IT/security, incident identification and response, troubleshooting, familiarity with security tooling and SIEM/UEBA, strong communication and multitasking.
Microsoft 365, Microsoft Excel, Microsoft Outlook, SIEM/UEBA, firewalls, intrusion detection systems, endpoint detect response, anti-virus, anti-malware, authentication systems, ticketing systems, monitoring tools
1mo
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Security Engineer II - CSIR
Saint Louis, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's degree or equivalent experience, 2+ years IT/infosec experience, proficiency with Microsoft 365, SIEM/UEBA and endpoint/security systems, strong troubleshooting, incident response, and communication skills.
Microsoft 365, Microsoft Excel, Microsoft Outlook, SIEM/UEBA, ticketing systems, endpoint detect response, firewalls, intrusion detection systems, anti-virus, anti-malware, authentication systems, content filtering, monitoring tools, logging
3w
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Data Loss Prevention Engineer
Scott Air Force Base, Illinois, United States
$99k-$225k/yr HybridFull Time
Experienced Forcepoint/DLP engineer with cybersecurity engineering/admin background, endpoint DLP deployment/configuration experience (Forcepoint, Trellix, Microsoft, Symantec), DoD compliance knowledge, network/security protocol knowledge, Secret clearance, HS diploma or GED.
Forcepoint, Forcepoint Web, Forcepoint Email, Forcepoint CASB, Data Loss Prevention (DLP), Trellix, Microsoft, Symantec, Splunk, McAfee, Palo Alto, SIEM, SOAR
1mo
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Staff Information Security Engineer
Denver or Greenville or Roanoke or Charleston or Raleigh or San Antonio or Des Moines or Richmond or Charlottesville or St. Louis or Cedar Rapids or Waco or Canonsburg or Greensboro or Little Rock or Lubbock or Kansas City or Knoxville or Omaha or Charleston or Wilmington or Dallas or Albuquerque or Charlotte or Waynesboro or Lincoln or Columbia
$116k-$140k/yr HybridFull Time
10+ YOE10+ years related experience, bachelor’s degree or equivalent, strong security and telecom protocol knowledge, scripting (Python or PowerShell), SIEM/Splunk, IAM, cloud security (AWS/Azure), IaC/automation, incident response, and compliance frameworks (NIST/ISO).
Python, PowerShell, Splunk, Splunk ES, Terraform, Ansible, git, AWS, Microsoft Azure, Microsoft Office 365, BurpSuite, Entra, Intune, RADIUS, TACACS+, AD, LDAP, Kerberos, NIST CSF, NIST 800-53, ISO 27001, IaaS, EDR, MDR, XDR, DLP
1w
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Security Engineer
Bridgeton, Missouri, United States
OnsiteFull Time
7+ YOE7+ years IT experience with 3+ years in security; experience with Microsoft Office 365, Azure, Active Directory, PowerShell; strong networking, incident response, forensics, and communication skills.
Data Loss Prevention (DLP), SIEM, UEBA, Microsoft Office 365, Azure, Active Directory, PowerShell, Regular Expressions
1mo
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Security Engineer
Clayton, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's in Information Systems or 3+ years IT Security; or 5+ years in IT Security. Strong collaboration and communication skills. Hands-on security experience.
Next-gen firewall, Endpoint security, Security Information and Event Management (SIEM), Vulnerability scanners, Certificate management
1mo
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Sr. Elastic Engineer
Scott AFB, Illinois, United States
OnsiteFull Time
Deep Elastic Stack expertise, scripting/automation (Python, PowerShell, Bash), cloud and Linux knowledge, ability to deploy at scale, willingness for on-site domestic/international engagements, U.S. passport and Secret clearance required.
Elastic Stack, Elasticsearch, Kibana, Logstash, Beats, Fleet, Python, PowerShell, Bash, AWS, Azure, GCP, Kubernetes, Docker, OpenShift, Terraform, Ansible, CI/CD, SIEM, Splunk, CrowdStrike
3w
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Virtru Security Engineer
Scott Air Force Base, Illinois, United States
$99k-$225k/yr OnsiteFull Time
3+ YOESecret clearance required; 3+ years designing and deploying data security solutions, experience with Virtru, Kubernetes/Docker, data tagging/classification, and deploying security automation (Terraform/Ansible). HS diploma or GED required.
Virtru, Terraform, Ansible, Kubernetes, Docker, CI/CD, Varonis, BigID, Titus, Go, Python, Node.js, DSPM, CNAP, SIEM, CSPM, CWPP
1mo
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Lead Cloud/AI/IAM Architect & Engineer
St. Louis or United States or India
RemoteContract, Temporary
Senior-level enterprise IAM architect/engineer with deep experience across AWS, Azure, GCP; Okta, SailPoint, CyberArk, HashiCorp Vault; SSO/federation, SAML/OIDC/OAuth/SCIM; scripting (PowerShell/Python) and IaC (Terraform); architecture leadership and mentoring.
Okta, SailPoint, CyberArk, HashiCorp Vault, PowerShell, Python, Terraform, SAML, OpenID Connect (OIDC), OAuth 2.0, SCIM, XACML, SPML, SIEM, SOAR, mTLS, JWT, AWS, Azure, GCP
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