228 information technology security engineer jobs at 93 companies in Elsmere, DE
3mo
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Information Systems Security Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
7+ YOESeven+ years in information security with DoD RMF, system scanning, A&A support, and vulnerability management; active Secret clearance; onsite in Philadelphia; BS in CS/IT or related field; relevant certifications.
ACAS, eMASS
2d
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Email Information Security Engineer
Coral Gables or Fort Lauderdale or Horsham or New York City or Charlotte or Scottsdale or Flower Mound or Agoura Hills or United States
$112k-$170k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience, 5 years in systems operations or security, email security expertise, monitoring and anomaly detection experience, scripting skills, and regulated-environment experience.
Python, Bash, PowerShell, Endpoint Detection and Response (EDR), Security Information and Event Management (SIEM), IaaS, PaaS, SaaS, AWS, Azure
2mo
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Information Security Engineer, Senior
Belcamp, Maryland, United States
$78k-$176k/yr OnsiteFull Time
7+ YOE7+ years experience in configuration management, CM plan writing, design reviews, and software change audits; knowledge of DevSecOps and CM tools; TS/SCI clearance; bachelor's degree in a STEM field.
JIRA, puppet, Confluence, Git Hub
2mo
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Information Security Engineer, Senior
Belcamp or Aberdeen Proving Ground
$78k-$176k/yr OnsiteFull Time
7+ YOE7+ years writing CM plans, performing design reviews and configuration audits, applying CM in DevSecOps, using JIRA/puppet/Confluence/Git Hub, TS/SCI clearance, and a bachelor’s degree in STEM.
JIRA, puppet, Confluence, Git Hub
2mo
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Information Systems Security Engineer I
Philadelphia, Pennsylvania, United States
$90k-$120k/yr OnsiteFull Time
5+ YOEBachelor's degree, active DoD Secret clearance, DoD IAM certification, 5+ years IT/security experience, DISA STIG and RMF/eMASS experience, knowledge of FISMA and DoD 8570 requirements.
eMASS, ACAS, HBSS, SCAP, DIACAP, RMF, NIST 800-53, NIST 800-37, CNSS 1253, DCID 6/3, NISCAP
2mo
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Senior Manager, Information Technology
Milwaukee or Kansas City or Rolling Meadows or Naperville or Scottsdale or Raleigh or Jersey City or Newark or Norristown or Plano or Alpharetta or Cheshire or Sarasota or United States
$98k-$213k/yr HybridFull Time
7+ YOE7+ MgmtBachelor's in CS/engineering/business, minimum 7 years IT infrastructure or security operations leadership, strong infrastructure/cloud/networking knowledge, vendor/financial management, and US work authorization (no visa sponsorship).
2mo
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Information System Security Engineer (ISSE) II - Hybrid
Philadelphia, Pennsylvania, United States
OnsiteFull Time
3+ YOEBachelor's in CS/IT or equivalent,3 years experience with RMF/STIG/SRG,implementing security controls, vulnerability scanning/patching;requires US citizenship and active government security clearance.
Assured Compliance Assessment Solution (ACAS), Security Content Automation Protocol (SCAP) Compliance Check (SCC), eMASS, Vulnerability Remediation Asset Manager (VRAM), RMF, STIGs, SRGs, Windows Server, CISCO
2mo
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Information Systems Security Engineer (ISSE)
Aberdeen, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's in IT or related, IAM II certification (CAP, CASP+CE, CISM, CISSP, GSLC, CCISO, HCISPP) preferred, 5+ years experience, experience with ACAS, HBSS, Tanium, eMASS, active DoD Top Secret clearance and US citizenship required.
ACAS, HBSS, Tanium, eMASS, STIGS
1mo
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M2S2 SETA - Sr Engineer, Cyber Information Security/Assurance
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
10+ YOE10+ years information assurance experience with 5+ years specialized IA experience; active CISSP (DoD 8570.01-M); bachelor's in engineering/computer science; DoD RMF expertise; Top Secret clearance required.
DoD Risk Management Framework (RMF)
2mo
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Lead Engineer – Operational Technology Network Security
Conshohocken or Carrollton
OnsiteFull Time
6+ YOE6+ years' OT/network security experience; bachelor’s degree or equivalent; expertise in OT network segmentation, incident response, vulnerability management, and industrial protocols; preferred security certifications.
Microsoft Office Suite, SIEM, EDR, Email Security Gateway, SOAR, Firewall, Anti-virus, VPN, IDS/IPS, AV, proxies, Armis, Nozomi Networks, Claroty, Dragos, Microsoft Defender for IoT, Palo Alto Networks, Fortinet, Cisco, Check Point, Python, PowerShell, SQL, KQL, JavaScript, HTML/CSS
3d
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Web Security Engineer
Jersey City or Philadelphia or Boston
$100k-$130k/yr OnsiteFull Time
8+ YOERequires 8+ years in information security and web security technologies, 5+ years with web proxies, cybersecurity and privacy regulation knowledge, and strong analytical and communication skills.
3mo
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Information Systems Security Engineer (ISSE) Philadelphia, PA DoD Secret Clearance Required
Philadelphia, Pennsylvania, United States
$50k-$70k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Computer Science or IT; 3 years cybersecurity experience; active certifications: CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP; Top Secret clearance.
Microsoft Office, ACAS, eMASS, eMASSter, Navy RMF tools
1w
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Information Systems Security Engineer (ISSE) - U.S. Navy Programs
Philadelphia, Pennsylvania, United States
$79k-$123k/yr OnsiteFull Time, Contract
3+ YOEBachelor's degree plus 3 years of experience or high school diploma plus 9 years of technical IT experience; Secret clearance, US citizenship, passport, and qualifying cybersecurity certification required.
NIST 800-53, DISA Security Technical Implementation Guides (STIGs), Security Requirements Guides (SRGs), Risk Management Framework (RMF), Linux, Windows, VxWorks, ACAS, HBSS, MD-102, AZ-104
3w
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Senior Security Engineer
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$112k-$209k/yr HybridFull Time
7+ YOE7+ years cybersecurity/security engineering experience; expertise in cloud and hybrid security, DevSecOps, detection engineering, automation, incident response; Bachelor\u0002s or equivalent; relevant certifications preferred.
PowerShell, Python, REST APIs, Microsoft Graph, Azure, Microsoft Defender, Sentinel, Entra ID, Purview, Splunk, CrowdStrike, SIEM, EDR/XDR, MITRE ATT&CK
1w
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Technology Leadership Program - Risk & Security Engineer (PA)
Malvern, Pennsylvania, United States
HybridFull Time
Bachelor's or master's degree in a technical field, interest in secure software engineering, programming familiarity, analytical and communication skills, initiative, and collaborative problem-solving ability.
DevSecOps, Agile
1mo
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Lead Security Engineer
Fort Washington, Pennsylvania, United States
OnsiteFull Time
7+ YOE7–10+ years security engineering experience; bachelor's in cybersecurity/IT/CS or related; strong incident response, enterprise security controls, communication, and leadership abilities.
SASE, EDR, XDR, IAM, SSO, MFA, SWG, DNS, SIEM, UEBA
1mo
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Security Engineer III
Wilmington or Columbus
OnsiteFull Time
3+ YOE3+ years applied security engineering experience; formal training/certification; proficiency coding in Java or Golang; experience developing security solutions, SDLC/CI/CD, AI-assisted security workflows, and strong validation/data handling habits.
Java, Golang
1w
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Technology Leadership Program - Risk & Security Engineer (PA)
Malvern, Pennsylvania, United States
HybridFull Time
Bachelor's or master's degree in a technical field, programming familiarity, security interest, analytical and problem-solving skills, leadership potential, initiative, and collaborative abilities; GPA 3.2+ preferred.
DevSecOps, Agile
4d
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Security Operations Engineer
United States or King of Prussia
$91k-$119k/yr RemoteFull Time
Hands-on security operations, incident response, detection engineering, or threat hunting experience; SIEM, EDR/XDR, cloud, scripting, identity security, and AI tooling expertise required. Bachelor's degree and certifications preferred.
Microsoft Sentinel, Splunk, Chronicle, QRadar, Elastic, KQL, SPL, Sigma, YARA, Defender for Endpoint, CrowdStrike, SentinelOne, Cortex XDR, Carbon Black, Python, PowerShell, Bash, Claude, GitHub Copilot, OpenAI Codex, AWS, Azure, GCP, OCI, MITRE ATT&CK, Git, CI/CD
1mo
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Intermediate Cyber Security Engineer
Cedar Rapids or Denver or Philadelphia
$70k-$84k/yr HybridFull Time
1+ YOE1+ years cyber security engineering experience; knowledge of application security, vulnerability management, SDLC, and security frameworks; bachelor’s in related field or equivalent; certifications desirable (OSCP,CISSP,CEH,Security+/CySA/CASP).
NIST CSF, SIEM, Rapid7, ServiceNow Vulnerability Response (VR), Synk, CrowdStrike, ServiceNow, JIRA