259 security engineering jobs at 110 companies in Lancaster, PA

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Security Engineering Manager
Kennett Square or Denver or Charlotte
$155k-$180k/yr OnsiteFull Time
Chatham Financial
Chatham Financial: Independent capital markets advisor delivering technology and expert advice
7+ YOE3+ MgmtLead security engineering for cloud/Azure, SOC 2, CI/CD security; hands-on leadership.
Azure, .NET, CI/CD, SAST, DAST, CSPM, container scanning, penetration testing tools
1mo
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Dir of Engineering and Security
Wilmington, Delaware, United States
OnsiteFull Time
PM Hotel Group
PM Hotel Group: Manages and operates branded and independent hotel properties.
5+ YOEMinimum 5 years progressive engineering/facilities leadership experience; working knowledge of HVAC, electrical, plumbing, carpentry, painting, and building automation; experience with energy management and integrated security systems; team leadership and capital planning skills.
Verdant energy management system, ALICE Maintenance
1w
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Cloud Security Engineering Manager
Malvern or Charlotte or Dallas or Fort Worth
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
5+ YOE5+ years cloud security or cloud engineering experience, undergraduate degree or equivalent, leadership and team management, experience with AWS/Azure/GCP, CI/CD, strong communication and analytical skills.
AWS, Azure, GCP, CNAPP, CSPM, CI/CD, Claude Code, Codex, Aqua, Palo Alto Prisma, Wiz, CrowdStrike, Tenable Nessus, Qualys, Kubernetes, Brinqa, Kenna, Vulcan, Dazz, Avalor
1mo
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Dir of Engineering and Security
Wilmington, Delaware, United States
OnsiteFull Time
PM Hotel Group
PM Hotel Group: Hotel management and hospitality operations.
5+ YOE5+ Mgmt5+ years progressive engineering/facilities leadership in hotel or mixed-use settings; multi-trade technical knowledge (HVAC, electrical, plumbing, carpentry); experience with energy management and CMMS; team leadership and emergency response skills.
Verdant energy management system, ALICE Maintenance
1w
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Security Consultant
Chantilly or Bowie or Baltimore
$89k-$148k/yr HybridFull Time
GHD
GHD: Global professional services firm specializing in engineering and architecture.
5+ YOEDesign and specification of electronic security systems, 5+ years security consulting experience preferred, Autodesk Revit proficiency, ASIS PSP (or obtain within 6 months), Software House C-Cure 9000 training, strong project management and communication skills.
Autodesk Revit, BST, PLC
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Cyber Security Engineer
King of Prussia, Pennsylvania, United States
OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Active Top Secret clearance within 5 years, DoD 8570 IAT Level II certification (CISSP, CAP, etc.), knowledge of System Security Engineering, RMF/NIST SP 800-53, Windows Server, Red Hat Linux, cloud-native environments, Bash/Shell scripting, and assessment experience.
NIST SP 800-53, Risk Management Framework (RMF), Windows Server, Red Hat, Bash, Shell, Argo CD, Kubernetes, Grype, Syft, Trivy, Jira
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Direct Hire Public Notice - General Engineering/Physical Scientist
Atlanta or Naperville or Rockville or King of Prussia or Chattanooga or Arlington
$87k-$197k/yr OnsiteFull Time
Nuclear Regulatory Commission
Nuclear Regulatory Commission: Regulates civilian use of nuclear energy and radioactive materials.
Direct Hire; requires specialized experience or equivalent, advanced degree in engineering or physical science, security clearance, and ability to provide transcripts.
2mo
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Application Security Engineer
Harrisburg, Pennsylvania, United States
OnsiteFull Time
D&H Distributing
D&H Distributing: Distributes technology products and IT solutions to resellers.
3+ YOEDesigns and implements secure software practices; assesses application security; supports SDLC; proficient in at least one programming language; familiar with OWASP Top 10; experience with security assessments and vendor security.
OWASP, OAUTH, ADFS, PowerShell, Python, Perl, Java, .NET, C#, SIEM, Security
3mo
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Senior Staff Information Security Engineer
Exton, Pennsylvania, United States
$161k-$242k/yr OnsiteFull Time
Synopsys
SynopsysNasdaq: SNPS: Provides software and IP for semiconductor design and manufacturing.
5+ YOEAbility to obtain Top Secret/SCI clearance, Bachelor's degree (or equivalent), 5+ years in IT/cybersecurity or security engineering, proficiency in scripting (Python, PowerShell, Bash), Linux, and hands-on experience with QRadar, Palo Alto, Trellix ePO, CrowdStrike, Elastic, IPS, and DLP.
Palo Alto firewalls, IPS, QRadar, Trellix ePO, DLP, CrowdStrike, Elastic, Python, PowerShell, Bash, Linux, SELinux
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Security Engineer
Kansas City or Atlanta or Clayton or New York or Los Angeles or Birmingham or Boston or Chattanooga or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Miami or Nashville or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or Wilmington or Washington
$120k-$150k/yr RemoteFull Time
Polsinelli
Polsinelli: Am Law 100 law firm providing comprehensive legal services.
2+ YOE2-4 years security engineering experience in on-premises environments, Bachelor's in CS/CE/IS or equivalent, experience with metrics/events/logging, detection engineering, scripting (Python, PowerShell), Microsoft Active Directory and Azure.
Splunk, Microsoft Active Directory, Azure, SIEM, Python, PowerShell, Microsoft Teams, Zoom, MITRE ATT&CK Framework, NIST Cyber Security Framework, CIS Controls
1mo
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Engineering Technician
Sparks, Maryland, United States
$49k-$66k/yr OnsiteFull Time
Teledyne Technologies
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
1+ YOEHigh school diploma, ability to read engineering drawings, hands-on tool experience, lift frequent 40 lb loads, 1-3 years assembly or lab experience desired, U.S. citizenship with ability to attain security clearance, PPE/respirator use required.
6d
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Blockchain - Sr Lead Security Engineer
Plano or Seattle or Wilmington or Columbus or Jersey City or Palo Alto
$171k-$260k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
7+ YOEBachelor's in CS or related,7+ years software development with ≥2 years blockchain experience, strong Java/Python skills, blockchain fundamentals, cryptography (MPC,TSS,DKG,ECDSA,EdDSA), AWS, containers, infra-as-code, API and security best practices.
Java/J2EE, Python, Spring Boot, Flask, FastAPIS, Multi-Party Computation (MPC), ECDSA, EdDSA, BIP-32/BIP-44, AWS EC2, AWS EKS, AWS Lambda, AWS S3, AWS RDS, AWS IAM, AWS SQS, AWS SNS, API Gateway, AWS KMS, Terraform, CloudFormation, Docker, Kubernetes, Oracle, PostgreSQL, DynamoDB, MongoDB, Redis, Datadog, Dynatrace, Splunk, Grafana, Prometheus, Jenkins, GitHub Actions, Spinnaker, GitHub Copilot, Claude Code, OAuth 2.0, JWT, TLS, mTLS
3mo
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Operational Technology Security Engineer
New Cumberland, Pennsylvania, United States
OnsiteFull Time
Goldbelt
Goldbelt: Alaska Native providing federal government contracting services.
7+ YOEOT cybersecurity expert with 7+ years, specialized in OT/ICS/SCADA security, vulnerability management, and risk-based remediation.
ACAS, Nessus, Qualys, Forescout, EyeInspect, NIST CSF, ISA/IEC 62443, DNP3, Modbus/TCP, EtherNet/IP, IEC 61850, Power BI, Power Platform
2w
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Head of AI & Agentic Platform Engineering
New York City or La Jolla or Bothell or Collegeville or Walton Oaks or Tampa or Dublin or Sandwich or Groton or Thessaloniki or Berlin
$300k-$500k/yr HybridFull Time
Pfizer
PfizerNYSE: PFE: Develops and manufactures vaccines and medicines for global healthcare
12+ YOE7+ Mgmt12+ years software/infrastructure engineering with 7+ years in AI/ML platform or MLOps at scale; deep experience with multi-tenant AI infrastructure, LLM gateway, model serving, compute provisioning, IaC (Terraform), multi-cloud, security, and regulated environments (GxP).
Terraform, Azure, AWS, GCP, SLURM, LSF
2mo
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Virtru Security Engineer
Fort Meade or Columbus or Ford Island or Hill AFB or Mechanicsburg or Pensacola or San Antonio or Scott AFB or Tinker AFB
$99k-$225k/yr HybridAll Commitments Available
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years in designing, deploying, and configuring data security solutions; experience with data security tools (e.g., Virtru); data-centric security models; IT security infrastructure; Kubernetes and Docker; data tagging/classification; Zero Trust knowledge; ability to travel up to 20%; Secret clearance; HS diploma or GED.
Terraform, Ansible, Kubernetes, Docker, Go, Python, Node.js, CNAP, SIEM, CSPM, CWPP
1mo
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Senior Security Engineer
Lititz, Pennsylvania, United States
OnsiteFull Time
TAIT
TAIT: Designs and manufactures staging, automation, and show control systems.
12+ YOE12+ years in information security with hands-on experience implementing enterprise security controls across identity, endpoint, network, cloud, vulnerability management, logging, and incident response.
MFA, SSO, VPN, Firewall
2mo
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Virtru Security Engineer
Fort Meade or Pensacola or Mechanicsburg or Columbus or San Antonio or Ford Island or Scott AFB or Tinker AFB or Hill AFB
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years designing and deploying data security solutions; experience with data security tools (e.g., Virtru); security architecture and cloud knowledge; Kubernetes and Docker; data tagging/classification; Zero Trust concepts; ability to travel up to 20%; Secret clearance; HS diploma or GED.
Terraform, Ansible, Kubernetes, Docker, CI/CD, Vulnerability Scanning, CNAP, SIEM, CSPM, CWPP, Go, Python, Node.js
4w
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Information Security Engineer- Data Security
Hunt Valley, Maryland, United States
$85k-$113k/yr HybridFull Time
Sinclair
SinclairNASDAQ: SBGI: Operates television stations and produces news and sports programming
4+ YOEBachelor's in IT/cybersecurity or equivalent experience, 4+ years information security (6 years without degree), 2+ years DLP experience, experience with MS Purview DSPM, Varonis, Zscaler, automation tools (Tines/Torq), Microsoft Excel/Power BI/Power Automate, prompt engineering, multi-cloud, strong communication and AI risk assessment skills.
Data Loss Prevention (DLP), Microsoft Purview DSPM, Varonis, Zscaler, Tines, Torq, Microsoft Excel, Microsoft Power BI, Microsoft Power Automate, GPT
2w
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Product Security Engineer / Architect – Email Security
Boston or Berwyn or Princeton or Clifton
$120k-$203k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
8+ YOE8+ years in cybersecurity with 5+ years hands-on email security; experience with email platforms, email authentication (SPF/DKIM/DMARC), SIEM/SOAR integrations, scripting, and stakeholder communication; relevant security certs preferred.
Microsoft Defender for Office 365, Proofpoint, Abnormal Security, Mimecast, Cisco Secure Email, SPF, DKIM, DMARC, SMTP, SIEM, SOAR
1w
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Cyber Security Engineer
Aberdeen, Maryland, United States
$85k-$130k/yr OnsiteFull Time
LufCo
LufCo: Provides specialized engineering and analytic services for defense missions.
3+ YOE3+ years as a cyber security engineer, bachelor’s in a technical discipline, TS/SCI with polygraph (US citizenship), RMF/SSP/ATO experience, STIG application on Linux/Windows, eMASS and cloud familiarity.
eMASS, STIGs, Linux, Windows, CI/CD