263 information technology security engineer jobs at 94 companies in Hagerstown, MD
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
3mo
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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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Information Systems Security Engineer (ISSE)
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
10+ YOELead security engineering for complex information systems, support RMF A&A, DISA STIG compliance, SIEM log analysis, vulnerability assessment, and work in SCIF with TS/SCI clearance.
Splunk, ACAS, DISA STIGs, STIG Viewer, Xacta, AWS, Google Cloud, Cloudtrail, Cloudwatch, Openshift, Antible, Linux
2w
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Information Systems Security Engineer
Herndon, Virginia, United States
OnsiteFull Time
9+ YOERequires TS/SCI with CI Poly, 9+ years of A&A and information assurance experience, RMF and Xacta expertise, control validation, security risk knowledge, and DoD 8140 baseline certification; degree or additional experience required.
XACTA, Risk Management Framework (RMF), ICD 503, CNSSI-1253, NIST 800-37, NIST 800-53, Xacta, Splunk, ACAS, Prisma, SonarQube, JFrog X-Ray, GitLab Code Quality, DISA STIGs, STIG Viewer, AWS, Google Cloud, Red Hat, CentOS, Linux, DevSecOps, Containerized Systems
3d
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Information Systems Security Engineer (ISSE)
Herndon, Virginia, United States
$180k-$205k/yr OnsiteFull Time
8+ YOEActive TS/SCI Full Scope Poly clearance, bachelor's degree in cybersecurity, computer science, or related field, and 8+ years in IT security, information assurance, or engineering; ISSO, ISSE, or ISSM experience required.
Greenlight Tool, FISMA, DCID 6/3, ICD 503, PMP
1mo
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Mid Security Information Assurance Engineer
Denver or Springfield or Sterling or St. Louis
$63k-$130k/yr OnsiteFull Time
4+ YOETS/SCI clearance required, 4+ years security engineering or information assurance, experience with NIST RMF, STIG hardening, ACAS/Nessus, IAT Level II (DoD 8570/8140), ability to work onsite at government facilities.
STIG, ACAS, Nessus, Kubernetes, AWS, C2S, CI/CD, Electronic Medical Records (EMR)
3d
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Information Systems Security Engineer (ISSE)
Sterling, Virginia, United States
$130k-$222k/yr OnsiteFull Time
7+ YOEBachelor’s degree and 7+ years relevant experience, including 5+ years in information assurance or systems security; DoD 8140 IAT II or IAM I certification; NIST RMF, Windows/Linux, Nessus, STIG, cloud security, and IC infrastructure experience.
NIST 800-171 Risk Management Framework (RMF), Windows, Linux, Nessus, AWS, Splunk, ServiceNow, SIEM
1mo
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Mid Security Information Assurance Engineer
Denver or St. Louis or Sterling or Springfield
$63k-$130k/yr OnsiteFull Time
4+ YOETS/SCI clearance, Bachelor's in cybersecurity/computer science or equivalent experience, 4+ years security engineering, RMF and STIG experience, ACAS/Nessus, IAT Level II (Security+ CE), ability to work on-site.
STIG, ACAS, Nessus, Kubernetes, AWS, C2S, CI/CD
2d
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Information Systems Security Engineer (ISSE)
Herndon or Falls Church or Virginia or United States or Antarctica
$180k-$205k/yr OnsiteFull Time
8+ YOERequires active TS/SCI Full Scope Poly clearance, bachelor's degree in cybersecurity or computer science, 8+ years in IT security or engineering, ISSO/ISSE/ISSM experience, and Greenlight Tool experience.
Greenlight Tool, FISMA, DCID 6/3, ICD 503
2w
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Information Security Systems Engineer (RHEL Focus)
Herndon or McLean or United States or India
$90k-$110k/yr HybridFull Time
3+ YOERequires 3+ years in security-focused IT engineering and network security operations, Linux and RHEL administration, security controls, automation, high school diploma, certification, and active Secret clearance.
Red Hat Enterprise Linux, Linux, Windows, OS X, Ansible, Splunk, VMware, Microsoft, Cisco, MCSE, CCNP, SELinux, VPN, IDS, IPS, PKI, Security Information and Event Management (SIEM)
1w
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Lead Cyber Security Engineer
Maryland or District of Columbia or Virginia or Pennsylvania or Delaware or Indiana or Illinois or South Carolina or Florida or North Carolina or Rockville
$115k-$125k/yr RemoteFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years in information security, security monitoring and incident response expertise, network and security technology knowledge, and familiarity with compliance frameworks.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft 365 Security and Compliance Centers, PCI-DSS, XDR, LAN, WAN, VPN
1mo
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Information Systems Security Engineer (ISSE)
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
8+ YOEActive TS/SCI with polygraph (or ability to obtain), RMF A&A experience, DISA STIG and STIG Viewer experience, Splunk and Linux proficiency, DoD 8570 IAT/IAM Level II (e.g., Security+), Xacta experience, ability to work full-time in a SCIF.
Splunk, ACAS, STIG Viewer, Xacta, Linux, AWS, Google Cloud, Cloudtrail, Cloudwatch, Openshift, Antible
3w
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Sr. Principal Information Security Engineer (ISSO)
Columbia or Herndon
$100k-$330k/yr OnsiteFull Time
5+ YOE5+ years RMF/NIST experience, ownership of ATO packages and ConMon, proficiency with eMASS/XACTA, strong technical writing and policy formulation, and active industry certs (CISSP/CISM/CCSP).
eMASS, XACTA, Crossplane, Cluster API (CAPI), AWS, Azure, Kubernetes
1w
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Information System Security Officers (ISSO), Senior Security Engineers & Security Engineering Leads (CBP)
Ashburn, Virginia, United States
HybridFull Time
Experience with federal authorization, RMF, security documentation, continuous monitoring, remediation, and security engineering. U.S. citizenship required; CBP BI and EOD preferred. CISSP, CISM, CAP, or Security+ useful.
Risk Management Framework (RMF), POA&M, CISSP, CISM, CAP, Security+
1mo
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CNIC N6 Information System Security Engineer - (Naples, Italy) 1
Alexandria or Arlington or Arlington or Chantilly or Clintwood or Crystal City or Dumfries or Fairfax or Falls Church or Fredericksburg or Gainesville or Glen Allen or Herndon or Manassas or McLean or Potomac Falls or Richmond or Rosslyn or Vienna or Virginia or Washington Navy Yard or Washington
$120k-$167k/yr OnsiteFull Time
8+ YOEActive DoD Secret clearance, IAT Level II, Bachelor’s in IT/Cyber/Computer Science (or HS+10 years), minimum 8 years cybersecurity/IT experience, RMF and eMASS experience, ability to travel ~10%.
RMF, eMASS, HBSS, ACAS, RHEL, STIG, ISCM
1w
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Security Engineer – Sec Escalations, Security Escalations
Austin or Seattle or Herndon
$178k-$227k/yr OnsiteFull Time
3+ YOERequires 3+ years in security risk mitigation and scripting, programming, and security code review; two programming languages; security engineering expertise; and experience leading or mentoring engineering teams.
Scala, Java, Python, C, C++, Go, AWS, AI
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
3w
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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
1mo
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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
3d
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(USA) Senior Application Security Engineer
Bentonville or Herndon
$90k-$216k/yr OnsiteFull Time
Hands-on experience operating ASPM, SSPM, or related application, SaaS, and cloud security platforms, including configuration, integrations, troubleshooting, vendor engagement, and security technology evaluation.
Application Security Posture Management (ASPM), SaaS Security Posture Management (SSPM), SAST, SCA, DAST, Web Content Accessibility Guidelines (WCAG) 2.2 AA