183 information security engineer jobs at 97 companies in West Chester, PA
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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
2mo
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Information System Security Engineer
Philadelphia, Pennsylvania, United States
$85k-$100k/yr OnsiteFull Time
3+ YOEABET-accredited BS in CS/EE/CE or cybersecurity, 2–3+ years cybersecurity/IT experience, Security+ or CISSP, RMF and Linux experience, vulnerability analysis experience, ability to obtain security clearance (US citizenship required).
RMF, DISA Security Technical Implementation Guides (STIGs), Security Requirements Guides (SRGs), Assured Compliance Assessment Solution (ACAS), ACAS, AV, Standard Engineering Process (SEP), Windows, Linux, Red Hat Enterprise Linux (RHEL), VxWorks
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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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)
3mo
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Information Assurance Engineer I
Aberdeen Proving Ground, Maryland, United States
$115k-$140k/yr OnsiteFull Time
7+ YOEBachelor's degree in computer science/security or related field OR 7 years information security experience; minimum 3 years relevant information security experience.
3mo
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Senior Associate, Information Security - Forensics
Boston or Chicago or Irving or Atlanta or Miami or New York or Westminster or Philadelphia
$100k-$120k/yr HybridFull Time
4+ YOEIncident response and forensics for cyber security incidents; 4+ years in analytics, incident response, SOC, or security engineering; EDR tools, forensics tools, cloud logs; scripting; strong communication.
CrowdStrike, SentinelOne, FTK, EnCase, Autopsy, Azure, AWS, GCP, MITRE ATT&CK, Python, Bash, PowerShell
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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
1d
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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
2w
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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
3mo
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Information Security (Cyber Security) Network Engineer
Allentown, Pennsylvania, United States
$100k-$141k/yr OnsiteFull Time
5+ YOEBachelor's degree in CS or related field; 5+ years WAN experience; strong communication; background clearance; CCNA or Security+ preferred; Cisco/Fortinet/Check Point firewall knowledge; Windows Server, virtualization; VPNs and security infrastructure experience.
Cisco IOS/Catalyst, Fortinet, Cisco, Palo Alto, Check Point, Veeam, Cohesity, Rubrik, Commvault, Dell EMC, VMware, Hyper-V, Nutanix, Aruba, Windows Server 2019/2022, SIP telephony
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
1mo
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Security Engineer — Application Security & Identity
Boston or Carmel or Chicago or Lambertville or New York City or San Francisco or United States
$60k-$80k/yr HybridFull Time
5+ YOE5+ years cloud security experience (3+ in high-growth acceptable), including 2 years focused on application security; hands-on with AWS IAM, SAML/OIDC, GitHub security tooling, threat modeling, penetration testing, and familiarity with SOC 2/GDPR/HIPAA-adjacent controls.
AWS, AWS IAM, Microsoft Entra ID, SAML, OIDC, GitHub, GitHub OIDC, GitHub Advanced Security, CodeQL, SAST, Dependabot, Secret scanning, Semgrep, Snyk, Trivy, ECR scanning, OPA, Sentinel, tfsec, SIEM
4w
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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
1mo
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Network Security Engineer
Malvern or West Reading
OnsiteFull Time
5+ YOE5+ years network security engineering experience with hands-on Palo Alto and Cisco firewall administration, VPN/SD‑WAN security, Cisco ISE, incident response, ITIL change management, scripting (Python/Ansible), and familiarity with Azure networking and regulatory frameworks.
Palo Alto Networks, Panorama, WildFire, Cisco ASA, Cisco Firepower (FTD/FMC), Cisco AnyConnect, IPSec, Cisco Catalyst SD-WAN, Cisco ISE, Cisco Umbrella, Microsoft Suite, Python, Ansible, Azure Firewall, Azure Virtual WAN, ExpressRoute, Network Security Group (NSG), BGP, EIGRP, TCP/IP, ACLs, NAT, SSL/TLS
2w
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Sr. SecOps Security Engineer
Bensalem, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years security engineering experience; design and manage SIEM, IDS/IPS, DLP, vulnerability scanning; knowledge of financial regulations (NCUA, GLBA, PCI DSS); bachelor's degree in related field required.
SPLUNK, SIEM, ForcePoint, Nessus, DLP, FireEye, Trellix, Cisco Secure Workload (CSW), Cisco Identity Services Engine (ISE), Cisco AMP, Microsoft Defender, Okta, RSA, VMware, StealthWatch, NetFlow
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