2mo
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Security Systems Engineer 3 - Washington, DC
Washington, District of Columbia, United States
$104k-$156k/yr OnsiteFull Time
3+ YOEClearance required; Bachelor's or Master's in engineering/IT with 3+ years (Master’s) or 5+ years (Bachelor’s); strong security and IT systems background.
CCURE 9000, Lenel OnGuard, Milestone XProtect, Genetec, Senstar, Southwest Microwave, Zenitel, Gatekeeper, HID, CertiPath, D3, everRun, VMware ESXi, vSphere, Windows Server, DNS, DFS, DHCP, KMS, Active Directory, Group Policy, PowerShell, Python, JSON, Bash, SQL Server, SCCM/MECM, Manage Engine, PDQ, SQL Database Infrastructure
3w
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Systems Security Engineer
Arlington or Washington
$105k-$200k/yr HybridFull Time
3+ YOE3+ years DoW systems engineering experience, bachelor\u0002s in engineering/technical field, Secret clearance, CISSP preferred, strong communication and MS Office skills.
Microsoft Office
3mo
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Information Systems Security Engineer
Chantilly or Herndon or McLean
OnsiteFull Time
5+ YOEActive TS/SCI with Poly; 5+ years in information security; RMF and NIST 800-53 experience; A&A documentation experience.
Windows, Linux, RMF, NIST 800-53, ACAS, Nessus, SIEM, IDS/IPS, endpoint protection, encryption, identity management, access control
3mo
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Information Systems Security Engineer
Chantilly or Herndon or McLean
OnsiteFull Time
5+ YOEActive TS/SCI with Poly, 5+ years in information security, RMF/NIST 800-53, A&A documentation, Windows/Linux, vulnerability tools.
RMF, NIST 800-53, ACAS, Nessus, SIEM, firewalls, endpoint protection, Windows, Linux, encryption, identity management, access control
2w
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Information Systems Security Engineer
Vienna, Virginia, United States
$105k-$115k/yr OnsiteFull Time
3+ YOE3–5 years ISSE experience, Top Secret/SCI with CI Polygraph, knowledge of NIST/ISO 27001/CIS Controls, cloud security, RMF, secure SDLC, incident response, risk assessments, and systems security engineering.
NIST, ISO 27001, CIS Controls, Agile, DevSecOps, Cloud Platform, RMF, Cross Domain Solutions
2d
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Principal / Senior Principal Embedded Systems Security Engineer
Baltimore, Maryland, United States
$120k-$179k/yr OnsiteFull Time
5+ YOEU.S. citizen with active DoD Secret clearance and SAP eligibility; 5+ years systems/security engineering experience with DoD platforms/sensors; experience in anti-tamper, reverse engineering, requirements, integration, and V&V.
6d
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Information Systems Security Engineer
Washington, District of Columbia, United States
$160k-$170k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance, 5+ years IA/cybersecurity engineering or A&A experience supporting DoD/IC, bachelor\u0002s (or equivalent), DoD 8140 compliance, experience with RMF, NIST, ICD 503, and A&A documentation.
ICD 503, Risk Management Framework (RMF), NIST SP 800-53, NIST SP 800-37, NIST SP 800-39, NIST SP 800-30, CNSSI 1253, Assessment and Authorization (A&A)
1mo
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Senior Information Systems Security Engineer
Washington, District of Columbia, United States
$142k-$236k/yr OnsiteFull Time
7+ YOETS/SCI cleared candidate with 7+–10+ years information systems security experience, expertise in accreditation/A&A/BOE, secure architecture design, and familiarity with Tenable Nessus, IBM Guardium, HP WebInspect, and NMAP.
Tenable Nessus, Security Center, IBM Guardium, HP WebInspect, Network Mapper (NMAP), Cross Domain Solutions (CDS)
2d
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Information Systems Security Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Must have experience with RMF/NIST security frameworks, system security documentation (SSPs, SARs, POA&Ms), security tools and cloud security; active Top Secret/SCI with polygraph required.
NIST SP 800-53, RMF, ICD 503, CNSS, DoD STIGs, ACAS, Nessus, Tenable, Splunk, Wireshark, HBSS, McAfee ePO, Firewalls, IDS/IPS, SIEMs, VPNs, PKI, Multi-Factor Authentication, SSPs, POA&Ms, SARs, Security Control Traceability Matrix (SCTM), Linux, Unix, Windows, VMware, Hyper-V, AWS, Azure, Google Cloud, TLS/SSL, IPsec, Nmap, Metasploit, Burp Suite, Kali Linux, Python, PowerShell, Bash, SDLC, JIRA, Confluence, ServiceNow
2mo
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Systems Engineer - Security
Columbia, Maryland, United States
$155k-$175k/yr OnsiteFull Time
6+ YOE6+ years in enterprise IT security engineering; strong RMF/NIST knowledge; experience with Windows/Linux security, patching, and tooling; IAT/management certifications; TS/SCI clearance.
Ivanti, WSUS, Trellix, Tenable, Windows, Linux, RMF, NIST 800-53, STIGs
1mo
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IT Modernization Information Systems Security Engineer
Washington, District of Columbia, United States
OnsiteFull Time
12+ YOE12+ years cybersecurity/IT/systems engineering experience, active Top Secret/SCI with SAP experience, strong cloud security and systems engineering skills, proficiency with secure software tools, and excellent communication and analytical skills.
Java, Python, Ruby, C++, Linux, OPSWAT, OWASP ZAP, BurpSuite, Fortify, Tenable, Defender, SIEM, NMAP, Azure Defender, AWS Inspector, ACAS, Nessus
1mo
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Senior Systems Engineer / Information Systems Security Officer (ISSO)
Fort Meade, Maryland, United States
$132k-$290k/yr OnsiteFull Time
20+ YOEActive TS/SCI with Polygraph required, 20+ years systems engineering experience, bachelor’s in related field (or +5 years experience), ability to lead SE efforts, familiarity with ISO/IEC 15288 and cloud migration, strong communications.
1mo
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Senior Systems Engineer / Information Systems Security Officer (ISSO)
Fort Meade, Maryland, United States
$132k-$290k/yr OnsiteFull Time
20+ YOEActive TS/SCI with Polygraph, 20+ years systems engineering experience (bachelor's in relevant field required or +5 years experience), ability to lead SE efforts, ISO/IEC 15288 knowledge, cloud migration experience, strong stakeholder communication.
3mo
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Cyber Security Systems Engineer
Reston, Virginia, United States
$68k-$115k/yr OnsiteFull Time
3+ YOEActive TS/SCI with Counter-Intelligence poly; Security+ CE or CISSP or equivalent; strong cyber security, systems admin, and networking; Linux/Windows admin in a government-regulated environment; experience with vulnerability management and virtualization.
Nessus, ACAS, SCC, STIG viewer, VMware, Linux, Windows, Cisco, Splunk
6d
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Systems Engineer
Washington, District of Columbia, United States
$59-$88/hr OnsiteFull Time
3+ YOEBachelor's degree in a technical discipline, 3+ years systems engineering experience, knowledge of systems lifecycle, requirements analysis, integration and testing, strong communication and problem-solving, ability to obtain security clearance.
3mo
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Mid Systems Engineer
Bethesda, Maryland, United States
OnsiteFull Time
3+ YOE3 years systems engineering experience; Bachelor's degree in Engineering; Secret security clearance; Bethesda, MD location.
4d
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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
2d
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Principal / Senior Principal Embedded Systems Security Engineer
Baltimore, Maryland, United States
$120k-$179k/yr OnsiteFull Time
5+ YOEActive U.S. citizenship and DoD Secret clearance, 5+ years systems engineering experience with DoD platforms/sensors, experience with anti-tamper/reverse engineering/RMF, ability to obtain SAP access.
1mo
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Systems and Security Engineer
Accra or Bogota or Cape Town or Dubai or Dakar or Freetown or Johannesburg or Lagos or London or Lubumbashi or Mauritius or Mumbai or Nairobi or Washington
OnsiteFull Time
5+ YOEBSc in CS/IT/Engineering, 5+ years infrastructure engineering with scripting (PowerShell, Bash, Python), security certification (CISSP or CISM), experience with Microsoft Azure/AWS, Microsoft Defender/Entra/Purview, Intune, SIEM (Microsoft Sentinel), Terraform and CI/CD.
Microsoft Azure, Microsoft Azure Virtual Desktop, AWS, Microsoft Intune, Microsoft Defender, Entra, Microsoft Purview, Microsoft Sentinel, Terraform, PowerShell, Bash, Python, Citrix, CI/CD
2mo
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Systems Engineer
Chantilly or Herndon
$175k-$220k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years systems engineering experience, Linux/Windows admin, VMware, AWS/Azure, scripting/automation, networking and security knowledge.
VMware, AWS, Azure, Linux, Windows, Cisco