Security Engineer jobs in United States

Explore 1,292 matching jobs.

Five Nines

Security Engineer

Five Nines

Posted: 10/20/2026
Firewalls
Neko Health

Global Security Lead

Neko Health

Posted: 10/20/2026
Synchrony

VP, Identity Security Platforms

Synchrony

Posted: 10/20/2026
Higgsfield AI

Security Engineer, ML Infrastructure

Higgsfield AI

Posted: 10/20/2026
CloudKubernetesLinuxPythonGo
AT&T

Information System Security Officer – Government

AT&T

Posted: 10/20/2026
CloudServiceNow
AT&T

Information System Security Engineer – Government

AT&T

Posted: 10/20/2026
CloudDNSServiceNowSplunk
CACI International Inc

ServiceNow Security Engineer

CACI International Inc

Posted: 10/20/2026
AWSAzureServiceNow
Veeam Software

Security Engineer III

Veeam Software

Posted: 10/20/2026
AWSAzureCloudKubernetesPythonSQLTerraform
Quisitive

Security Consultant

Quisitive

Posted: 10/20/2026
AzureCloud
Quisitive

Security Architect

Quisitive

Posted: 10/20/2026
CloudCyber Security
The Amatriot Group

Information Systems Security Engineer – ISSE

The Amatriot Group

Posted: 10/20/2026
AWSAzureCloudCyber SecurityFirewallsGoogle Cloud PlatformJavaPythonSplunk+3 more
The Amatriot Group

Information Systems Security Engineer – ISSE

The Amatriot Group

Posted: 10/20/2026
AWSAzureCloudCyber SecurityFirewallsGoogle Cloud PlatformJavaPythonTerraform+2 more
CACI International Inc

Information System Security Officer – ISSO

CACI International Inc

Posted: 10/20/2026
Cloud
Tutera Senior Living and Health Care

Security

Tutera Senior Living and Health Care

Posted: 10/20/2026
RTX

ERP SaaS Security Manager, Ariba Business Network Security

RTX

Posted: 10/20/2026
Cyber SecurityERP
Stand Together

Chief Information Security Officer – CISO

Stand Together

Posted: 10/20/2026
CloudCyber Security
Wiz

Technical Escalation Engineer – Incident Response

Wiz

Posted: 10/20/2026
CloudCyber SecurityDistributed Systems
Premier Inc.

Security Engineer I

Premier Inc.

Posted: 10/20/2026
CloudCyber Security
Virtusa

GCP Security Engineer

Virtusa

Posted: 10/20/2026
CloudDNSGoogle Cloud PlatformLinuxPythonTerraformUnix
Hitachi

Senior Red Team Engineer – Frontier AI Security

Hitachi

Posted: 10/20/2026
AWSAzureCloudDockerGoogle Cloud PlatformKubernetesPythonRuby
Five Nines

Security Engineer

Five Nines
Posted 10/20/2026full-timeRemote • United StatesJuniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates foundational knowledge of security concepts and effective communication skills while actively monitoring security tools and collaborating with teams to enhance client security posture. Proficient in conducting vulnerability scans and supporting compliance efforts through documentation and evidence collection.

Highest-signal resume keywords
Vulnerability ScanningSecurity DocumentationIncident InvestigationSecurity Tools FamiliaritySecurity+ Certification

Tech Stack

Tools & technologies
Firewalls

About the role

Key responsibilities & impact
  • Monitor security tools, email security, and firewall alerts as a first line of defense for clients
  • Investigate and triage alerts, document findings, and escalate confirmed incidents
  • Run vulnerability scans, validate findings, and help drive remediation and risk assessments to completion
  • Work security tickets and answer client questions about their security posture
  • Collaborate with Security Engineers, Security Architects, and vendor contacts to close security gaps
  • Support compliance work by collecting evidence, tracking control adherence, and building security documentation
  • Participate in ongoing training, tabletop exercises, and process improvement projects

Requirements

What you’ll need
  • 1–3 years of IT or security-related experience
  • Foundational knowledge of security concepts (CIA triad, phishing, malware, MFA, firewalls)
  • Familiarity with common security tools or platforms
  • Strong documentation and communication skills
  • Ability to follow defined procedures and escalate appropriately
  • Preferred: Associate's or Bachelor's degree in Information Security or a related field
  • Preferred: Security+, SSCP, or equivalent certification

Benefits

Comp & perks
  • Competitive pay and benefits
  • Career development, training, and a clear path to grow in security
  • Open PTO
  • Ongoing training, tabletop exercises, and process improvement projects

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Vulnerability ScanningIncident InvestigationSecurity ConceptsEmail SecurityFirewall MonitoringMalware AnalysisPhishing AwarenessMFA ImplementationRisk AssessmentControl Adherence
Soft Skills
Documentation SkillsCommunication SkillsCollaborationProblem-SolvingAttention to Detail
Tools & Technologies
Security ToolsEmail Security PlatformsFirewall Systems
Certifications & Qualifications
Security+SSCP
Industry Keywords
Information SecurityComplianceCIA TriadRisk ManagementSecurity Posture