2,597 security engineer jobs at 636 companies in Virginia

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2d
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Security Engineer, Detection
Reston, Virginia, United States
$123k-$175k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
1+ YOE1+ year experience in security assessments or design reviews, 1+ year coding experience, experience with security engineering and protocols, and expertise in threat detection and analysis.
Google Cloud Platform (GCP), GKE, Cloud IAM, Vulnerability Reward Program (VRP)
1w
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Staff Security Engineer, Application Security
Chicago or California or Colorado or Florida or Georgia or Illinois or Indiana or Minnesota or Missouri or Montana or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Utah or Vermont or Virginia or Washington or Washington or Wisconsin
$210k-$260k/yr HybridFull Time
NinjaTrader
NinjaTrader: Provides futures brokerage services and a trading software platform.
7+ YOE7+ years in application/product/security engineering; hands-on threat modeling, vulnerability management, secure design, CI/CD integration, automation using Python/Go; experience with cloud-native AWS/GCP environments.
AWS, GCP, Python, Go, SAST, SCA, DAST, CI/CD, AI/LLMs
2mo
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Security Engineer – Lead (R-00161)
Arlington or Washington or United States
OnsiteFull Time
True Zero Technologies: A veteran-owned small business delivering security and technology services.
Senior security engineer with RMF/FISMA experience, capable of translating security requirements into technical designs and leading security engineering in enterprise and classified environments.
Splunk Enterprise Security, MITRE ATT&CK, RMF, FISMA
2w
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Security Engineer II
Pittsburgh or Pennsylvania or Ohio or Michigan or West Virginia or Virginia or Maryland or North Carolina
RemoteFull Time
Sheetz
Sheetz: Family-owned convenience store chain providing prepared food and fuel.
2+ YOEBachelor's in CS/Engineering required; 2+ years cybersecurity experience, 1+ year security engineering; experience with DLP, EDR, PKI, Password/Secret management, SEIM & SOAR; IP/TCP/IP, Windows and Linux exposure; minimum 1 cybersecurity certification.
DLP, EDR, PKI, Password/Secret management, SEIM, SOAR, IP, TCP/IP, Windows, Linux, SSPM (SaaS Security Posture Management)
1w
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Engineer III, Security Engineer
Cary or Alpharetta or Hilliard or Ashburn or Irving or Branchburg
$81k-$155k/yr HybridFull Time
Verizon
VerizonNYSE: VZ: Global provider of wireless, internet, and communication services.
3+ YOEBachelor's degree or 3+ years network security experience, deep networking knowledge, experience with router/vendor equipment, scripting (Python/PowerShell/Perl), Splunk and security tooling; strong communication and project skills.
Splunk, Python, Microsoft PowerShell, Perl, Claude Code, Elasticsearch, CrowdStrike, NETSCOUT OCI, Unix, Linux
1w
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Senior AI Security Engineer
McLean, Virginia, United States
OnsiteFull Time
Appian
AppianNASDAQ: APPN: Provides a low-code platform for enterprise-grade process automation.
4+ YOE4+ years software engineering experience with LLMs, Python, cloud AI deployment, and security-first engineering; experience with multi-agent systems, vector DBs, and interfacing with security platforms.
Python, LangChain, LlamaIndex, AutoGen, CrewAI, Semantic Kernel, Pinecone, Qdrant, Milvus, Weaviate, Splunk, CrowdStrike, Microsoft Sentinel, Palo Alto XSOAR, Kubernetes, EKS, AKS, AWS, Google Cloud, Azure, Llama 3, Mistral, LoRA, QLoRA
2mo
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Security Engineer III - AMZ25957.4
Arlington, Virginia, United States
$178k-$227k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOEBachelor's degree or 2 years experience in lieu; 1 year security engineering and network security experience; threat modeling, vulnerability assessment, and run-book writing.
Java, Soot Framework, Python
1w
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Senior Cloud & Security Engineer
Ashburn or United States
$130k-$170k/yr RemoteFull Time
Unacast
Unacast: Provides human mobility analytics and global location intelligence solutions.
5+ YOE5+ years cloud/security engineering with AWS, Java/Spring experience, strong SQL, JSON/GeoJSON processing, AWS security tooling, incident response, and excellent communication.
Java, Java Spring Framework, SQL, Snowflake SQL, Amazon Web Services (AWS), AWS Elastic Container Service, AWS X-Ray, JSON, GeoJSON, Scala, Python, Google Workspace
3d
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Security Engineer
Florida or Texas or Illinois or New York or New Jersey or Colorado or Idaho or Massachusetts or Michigan or Minnesota or Missouri or North Carolina or South Carolina or Utah or Virginia
$127k-$150k/yr RemoteFull Time
TradeStation
TradeStation: Provider of online brokerage services and trading technology.
5+ YOEBachelor's or equivalent, 5+ years in information security with 3+ years as a security engineer; experience with cloud security, vulnerability management, incident response, PAM, and SOC support; security certifications preferred.
SIEM, IDS/IPS, EDR, NDR, CyberArk, AWS, Azure, Wireshark, VMware, VirtualBox
1w
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Undersea Systems Security Engineer
Manassas, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years systems security/cybersecurity experience, Secret clearance, Bachelor’s in computer science/engineering or technical field, DoD IAT Level II, knowledge of networking and DoD/Navy security practices.
TCP, IP, DHCP, DNS, RMF, Zero Trust
2mo
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Systems Security Engineer (SSE)
Hudson or Phoenix or Huntsville or Cypress or West Lafayette or Andover or Chantilly or Gainesville
OnsiteFull Time
Mercury Systems
Mercury SystemsNASDAQ: MRCY: Provides secure processing solutions for aerospace and defense missions.
6+ YOEBS in STEM; 6+ years in systems engineering; SSE principles; DoD security; anti-tamper; DoD Secret clearance required.
Jama, Confluence, Jira, Bitbucket, Cameo Enterprise Architect, MBSE tools
1w
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Principal AI Engineer, AI Security
Colorado Springs or Colorado or Virginia
$200k-$300k/yr RemoteFull Time
Bluestaq
Bluestaq: Develops secure data management platforms for defense and space missions.
5+ YOE5+ years in AI security or AI/ML engineering; hands-on experience with LLMs, RAG, agentic architectures; AWS cloud security; ability to obtain U.S. security clearance.
AWS, NIST AI RMF, TEVV, retrieval-augmented generation, LLM
4d
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Security Engineer - Cloud Security Engineer
Raleigh or Richmond or Atlanta or Charlotte
$100k-$126k/yr OnsiteFull Time
Truist
TruistNYSE: TFC: Offers personal banking, business lending, and investment management services.
5+ YOE5+ years security engineering experience, cloud security expertise across AWS/Azure/GCP, strong IaC and automation (Terraform, CI/CD), scripting (Python/PowerShell), and knowledge of compliance frameworks.
GitLab, AWS Guard Duty, Defender for Cloud, Security Hub, AWS Inspector, Terraform, Amazon Bedrock, Azure Foundry, Wiz, AWS IAM, AWS KMS, Azure Active Directory (Entra ID), Azure Key Vault, Azure Security Center, VPCs, WAFs, AWS CloudWatch, Microsoft Sentinel, Python, PowerShell, ARM templates
1w
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Security Engineer
Washington or Alexandria
HybridFull Time
AnaVation
AnaVation: Providing technical engineering and cybersecurity solutions for federal agencies.
6+ YOEBachelor's in cybersecurity/IT, 6+ years experience in system security engineering and configuration management, hands-on experience with Splunk, Crowdstrike, Tenable/Nessus, Qualys, Burpsuite, and security monitoring; Security+ required; CISSP preferred; Public Trust clearance required.
Tenable SC/IO, Nessus, Qualys, Burpsuite, Crowdstrike, Splunk, McAfee (NSM), CSAM, Microsoft Excel, Microsoft Office, Linux, Windows, Oracle, SQL, AWS, Azure, GCP
2mo
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Application Security Engineer 3
Arlington, Virginia, United States
OnsiteFull Time
Bloomberg Industry Group
Bloomberg Industry Group: Provides legal, tax, and government intelligence and news services.
5+ YOELead application security engineering, design scalable security architectures, perform risk assessments, integrate security across the SDLC, and drive automation.
Python, Java, JavaScript, SAST, DAST, SCA, IaC, Container, Cloud Security, Kubernetes, DevSecOps
1mo
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Sr. Security Engineer
Arlington or Richmond
HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.
5+ YOE5+ years in information security or security engineering; bachelor's degree; certifications; AWS networking experience; NGFW/WAF; scripting; SaaS security.
AWS networking, NACLs, Security Groups, ALB, NLB, Transit Gateway, Network Firewall, NGFW, WAF, CASB, SSE tooling, Python, PowerShell
2mo
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Senior Physical Security Engineer
Arlington, Virginia, United States
OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
5+ YOEActive Secret clearance; Bachelor's or Master's with 5+ or 7+ years in security systems; VMS/CCTV, electrical security, system architecture; travel; IAT II certification.
VMS, CCTV, Bosch, Milestone, Genetec, ACS, PSIM, PIDS, IDS, SOP, SOW
1w
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Security Systems Design Engineer
Alexandria, Virginia, United States
OnsiteFull Time
EMD
EMD: Installs technical security systems for mission-critical government facilities.
4+ YOEBachelor's degree in engineering or equivalent, 4+ years experience, AutoCAD experience, security/low-voltage system design experience, ability to obtain Secret clearance and class 1 medical, travel ~15% annually.
AutoCAD, D-Tools System Integrator, Crestron, Extron, Planar
3d
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Security Systems Design Engineer
Alexandria, Virginia, United States
$64k-$111k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
3+ YOEBachelor's in engineering or equivalent, 3+ years experience, AutoCAD experience, security/low-voltage system design, ability to obtain Secret clearance and class 1 medical clearance, manual dexterity for lifting and climbing.
AutoCAD, 3D CAD Software, D-Tools System Integrator, Crestron, Extron, Planar
2mo
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Senior Security Engineer
McLean, Virginia, United States
OnsiteFull Time
Range
Range: AI-powered platform for wealth management and financial planning.
6+ YOE6+ years security engineering; offensive security; cloud AWS; tooling for security testing (Python/Go); web app vulnerability analysis; threat modeling; translate findings to engineering.
Python, Go, AWS, ECS, EC2, RDS, S3, IAM