542 security engineer jobs at 160 companies in Hagerstown, MD
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Security Engineer, Federal
Reston or Rockville
$150k-$175k/yr RemoteFull Time
5+ YOE5+ years engineering/pre-sales experience, strong analytical and presentation skills, ability to design end-to-end security solutions, relevant certifications preferred, eligible to work in the US without sponsorship.
2d
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Security Hardware Engineer, Infrastructure Security
Herndon, Virginia, United States
$117k-$160k/yr OnsiteFull Time
4+ YOERequires 4+ years in mechanical engineering or equivalent experience, prototyping, hardware troubleshooting, functional specifications, design verification plans, and functional test procedures. Physical security experience preferred.
1w
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Security Engineer III (Common Criteria)
Cortland or Rockville
$170k-$171k/yr RemoteFull Time
4+ YOEBachelor's in EE/CS/CE plus 4 years security engineering or Master's plus 2 years; 2+ years Common Criteria experience; customer interaction, testing security products, and networking/protocol knowledge.
TLS, SSH, IPsec
4w
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Senior Cloud & Security Engineer
Ashburn or United States
$130k-$170k/yr RemoteFull Time
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
1mo
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Cyber Security Engineer
Huntsville or Maryland or California or Rockville
$136k-$231k/yr OnsiteFull Time
US citizen with Secret clearance; experience with RMF/ATO on NIPR/SIPR, vulnerability scanning, security documentation (SSP, POA&M, SCTM); IAM Level I (or ability to obtain).
Risk Management Framework (RMF), STIGs, NIST, SIEM, HBSS, AWS, Azure, Windows, Linux
2mo
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Security Engineer - Junior
Herndon or United States
$80k-$110k/yr RemoteFull Time
2+ YOEActive MBI and U.S. citizenship required; 2+ years IT/cloud security experience; CompTIA Security+ required (CySA+/Cloud+ preferred); AWS security services and NIST 800-53/FedRAMP familiarity; Bachelor's in Cybersecurity/IT or equivalent.
AWS IAM, AWS GuardDuty, AWS Security Hub, AWS CloudTrail, AWS Config, Tenable, Qualys, Splunk, ELK, AWS CloudWatch, eMASS, Archer, Okta, SailPoint, Terraform, Git, NIST 800-53, FedRAMP
1d
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Cyber Security Engineer
Herndon, Virginia, United States
$130k-$260k/yr OnsiteFull Time
Active TS/SCI with full scope polygraph required; experience with cloud security assessments, AWS, Azure, Oracle Cloud, GCP, continuous monitoring, POA&Ms, NIST RMF, security engineering, and project management.
Amazon Web Services, Microsoft Azure, Oracle Cloud, Google Cloud Platform, Rapid7, Nessus, Qualys, Xacta 360, RiskVision, RSA Archer, NIST Risk Management Framework
1w
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Principal Security Engineer
Basking Ridge or Alpharetta or Irving or Ashburn or Temple Terrace or Cary
$121k-$231k/yr HybridFull Time
6+ YOE6+ years network security experience, expertise in routing/switching and BGP/IGP security, SIEM/Splunk, automation with Python/Ansible/Terraform, and leadership in cross-functional projects.
Splunk, Python, Ansible, Terraform, API, ISE
1mo
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Information Security Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years securing cloud architectures and implementing technical controls across cloud, identity, PKI, and application environments; experience with audits (SOC 2, ISO 27001), DevSecOps, and working with engineering teams.
Jira, Confluence, Active Directory, Entra ID/Azure AD, SAML, OIDC, MFA, PKI, TLS, VPN/IPSec, Java, APIs, OWASP SAMM, Microsoft Security Development Lifecycle, IBM Secure Engineering Framework, SOC 2, ISO/IEC 27001, CMMC, DLP, HIPS, HIDS
2mo
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Information Security Engineer
Arlington or Sterling
OnsiteFull Time
5+ YOEU.S. Citizenship; TS/SCI clearance; 5+ years info security; AWS security; SIEM; FedRAMP/NIST; cloud security; strong network and vulnerability know-how.
AWS EC2, AWS S3, AWS VPC, CloudTrail, CloudWatch, AWS Security Hub, Nmap, Nessus, Splunk, Linux/Unix, STIG, ATO, SOC, Vulnerability management, IAM, DevSecOps
1mo
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Physical Security Engineer
Ashburn, Virginia, United States
OnsiteFull Time
3+ YOE3+ MgmtExtensive facility physical security and security systems experience, Microsoft Office proficiency, valid driver's license, 3+ years security/data center experience, emergency response ability, technical certifications preferred.
Microsoft Office, access control systems
1mo
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Principal Security Engineer
Basking Ridge or Alpharetta or Ashburn or Irving or Cary or Temple Terrace
$121k-$231k/yr HybridFull Time
6+ YOE6+ years relevant experience, bachelor’s degree or equivalent experience, leadership experience, deep routing/switching and network security expertise, hands-on with Python/Ansible/Terraform, Splunk/SIEM, and network telemetry analysis.
Python, Ansible, Terraform, Splunk, Confluence, SIEM, API
1mo
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Cyber Security Engineer
Herndon or Virginia or United States
RemoteFull Time
5+ YOEBachelor's degree, ability to obtain Public Trust, 5+ years cybersecurity engineering experience in federal or regulated/cloud environments, AWS security, RMF/ATO, eMASS/ServiceNow GRC, NIST/FedRAMP/DISA STIGs, and DevSecOps/CI/CD familiarity.
AWS, AWS Network Firewall, Security Hub, GuardDuty, CloudWatch, CloudTrail, Inspector, AWS GovCloud, eMASS, ServiceNow GRC, NIST RMF, NIST SP 800-53, FedRAMP, DISA STIGs, Zero Trust, DevSecOps, CI/CD, Kubernetes, VistA, CPRS, MUMPS, HL7, FHIR
2mo
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Staff, Application Security Engineer - Product Security
Bentonville or Herndon
$110k-$220k/yr OnsiteFull Time
4+ YOE4+ years application security experience with Bachelor's or 6+ years without; expertise in secure architecture, threat modeling, SAST/SCA, OWASP, automation of security validation, and strong communication skills.
SAST, SCA, OWASP
3w
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Cyber Security Engineer
Herndon, Virginia, United States
$180k-$195k/yr OnsiteFull Time
8+ YOEActive TS/SCI with Polygraph required,8+ years cyber security experience with penetration testing,expertise in Linux/Windows/hypervisors,network analysis,security architecture,and risk mitigation.
Linux, Windows, hypervisor
9h
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Cloud Security Engineer
McLean or Herndon
$142k-$236k/yr OnsiteFull Time
7+ YOERequires 7+ years in cloud security or cyber operations, 5+ years with AWS, 3+ years coding in Python, active TS/SCI with Polygraph, and expertise in security principles, architecture, and SIEM tools.
Amazon Web Services (AWS), Python, Security Information and Event Management (SIEM), Splunk Query Language, Splunk, SOAR, Azure, OCI
3d
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Web Developer Security Engineer
Ashburn, Virginia, United States
OnsiteContract, Full Time
3+ YOEMinimum 3 years AppSec or SSDLC experience, bachelor’s degree in CS/related field, current AppSec/offensive/foundational security certification, proficiency with web techs and security tooling, strong risk assessment and remediation skills.
.NET, C#, WCF, HTML5, CSS3, JavaScript, REST APIs, SQL, Python, Node.js, Java, React.js, TypeScript, OWASP Top 10, Wireshark, SIEM, IDS/IPS, NDR, EDR, CI/CD, AWS, Docker, Kubernetes
1mo
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Senior Embedded Security Software Engineer
Herndon, Virginia, United States
$129k-$193k/yr OnsiteFull Time
Experience in embedded systems, firmware reverse engineering, C/C++ and Python development, familiarity with Ghidra/IDA/Binary Ninja and QEMU, active Top Secret clearance and ability to obtain TS/SCI, ability to work onsite in Herndon, VA.
Ghidra, Python, QEMU, IDA Pro, Binary Ninja
2w
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Senior DoD Product Security Engineer
Clarksburg, Maryland, United States
OnsiteFull Time
5+ YOEHands-on RMF/ATO experience, 5+ years security engineering, knowledge of NIST/STIGs/eMASS, hardware and software security, secure-SDLC and SBOMs, US Person and eligible for security clearance.
NIST 800-37, NIST 800-53, NIST 800-171, DISA STIGs, eMASS, SAST, DAST, SBOM, CI/CD, C, C++, Python, ARM, x86, FIPS 140-3, TPM, HSM
2mo
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Lead Engineer, Network Security Platform
Birmingham or Bentonville or Phoenix or Tempe or Boulder or Denver or Hartford or Fort Lauderdale or Jacksonville or Miami or Orlando or Tallahassee or Tampa or Atlanta or Des Moines or Boise or Chicago or Indianapolis or Louisville or Baton Rouge or New Orleans or Shreveport or Baltimore or Detroit or Minneapolis or Kansas City or St. Louis or Jackson or Charlotte or Raleigh or Winston-Salem or Lincoln or Omaha or Montvale or Short Hills or Albuquerque or Albany or Buffalo or Rochester or Cincinnati or Cleveland or Columbus or Oklahoma City or Harrisburg or Philadelphia or Pittsburgh or Providence or Greenville or Knoxville or Memphis or Nashville or Austin or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Ashburn or Richmond or Milwaukee or Virginia Beach
OnsiteFull Time
5+ YOERequires 5+ years of network security experience, Palo Alto and Zscaler expertise, GCP security engineering, Terraform or Ansible, and a high school diploma or GED; bachelor's degree preferred.
Zscaler, Google Cloud Platform (GCP), Palo Alto, Azure, Palo Alto firewalls, Strata, VM-Series, Panorama, Prisma Access, Terraform, Ansible, Cloud Armor, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA)
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