55 application security jobs at 27 companies in Lancaster, PA

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
3w
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Senior Application Security Architect
Quincy or Princeton or Berwyn or Clifton or Austin
$120k-$203k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
14+ YOEDesign and review secure architectures for applications, APIs, cloud-native and AI systems; conduct threat modeling and risk assessments; embed secure-by-design, DevSecOps, and AI security practices.
Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Kubernetes, CI/CD, DevSecOps, Infrastructure as Code (IaC), SAST, DAST, IAST, software composition analysis (SCA), OWASP Top 10
3d
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Senior Application Security Engineer
Malvern or Charlotte or Dallas or Fort Worth
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
Undergraduate degree or equivalent; strong experience with DAST and CI/CD integration; familiarity with SAST, SCA, IAST, RASP, secure SDLC, and standards such as NIST, OWASP, MITRE.
DAST, SAST, SCA, IAST, RASP, CI/CD, NIST, OWASP, MITRE
3mo
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Application Security Engineer (REMOTE) (Anytown, PA, US, 19605)
Anytown, Pennsylvania, United States
$117k-$147k/yr RemoteFull Time
EnerSys
EnerSysNYSE: ENS: Global provider of industrial batteries and stored energy solutions.
5+ YOE5+ years in information security with 3+ years in application security, secure development, or DevSecOps; strong knowledge of OWASP and secure SDLC; hands-on with security testing tools; cloud security experience; ability to collaborate across teams.
Burp Suite, Fortify, Checkmarx, Veracode, ZAP, SAST, DAST, SCA, IaC scanning, Container security
1w
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Senior Associate, Application Security, DevSecOps
Birmingham or Bentonville or Phoenix or Tempe or Irvine or Los Angeles or Sacramento or San Diego or San Francisco or Santa Clara or Boulder or Denver or Hartford or Stamford or Washington or Fort Lauderdale or Jacksonville or Miami or Orlando or Tallahassee or Tampa or Atlanta or Des Moines or Boise or Chicago or Indianapolis or Louisville or Baton Rouge or New Orleans or Shreveport or Boston or Baltimore or Detroit or Minneapolis or Kansas City or St Louis or Jackson or Charlotte or Raleigh or Winston-Salem or Lincoln or Omaha or Montvale or Short Hills or Albuquerque or Las Vegas or Albany or Buffalo or Melville or New York or Rochester or Cincinnati or Cleveland or Columbus or Oklahoma City or Portland or Harrisburg or Philadelphia or Pittsburgh or Providence or Greenville or Knoxville or Memphis or Nashville or Austin or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Ashburn or McLean or Richmond or Seattle or Milwaukee or Virginia Beach or El Segundo
$90k-$168k/yr OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
4+ YOE4+ years application security/DevSecOps experience, familiarity with CI/CD, SAST/DAST, cloud (preferably Azure), programming in Java/C#/JavaScript/Python/SQL, strong threat modeling and risk assessment skills, and U.S. work authorization without sponsorship.
Java, C#, JavaScript, Python, SQL, CI/CD, SAST, DAST, Azure, OWASP
1mo
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Senior Application Engineer I
Middletown, Pennsylvania, United States
HybridFull Time
Phoenix Contact
Phoenix Contact: Produces components for electrical engineering and industrial automation.
7+ YOEBachelor's in engineering, 7+ years application or network engineering experience, deep Industrial Ethernet and network architecture knowledge, IEC/ISA 62443 familiarity, relevant networking/security certifications preferred, willingness to travel up to 30%.
Industrial Ethernet, IDS/IPS, next-generation firewalls, log collection, SCADA systems, CRM, cloud platforms, IEC/ISA 62443, IEC 61850
2mo
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ERP Epicor Application Specialist
Lancaster, Pennsylvania, United States
$75k-$80k/yr OnsiteFull Time
Ecore International
Ecore International: Transforms reclaimed rubber into high-performance flooring and surfacing products.
3+ YOE3+ years ERP or application support; Epicor ERP preferred; associate degree required; strong SQL/ERP customization; BAQs, BPMs, dashboards; IT security knowledge.
BAQs, BPMs, dashboards, ERP customization, SQL, MS SQL Server, SSRS, Crystal Reports, C#, Java, PowerShell, Microsoft 365, Azure, Visual Studio
1w
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Patrolling Security Officer
Newville or Carlisle
$17/hr OnsiteFull Time, Part Time
Securitas
SecuritasNasdaq Stockholm: SECU B: Provides protective services including guarding and electronic monitoring.
Customer service experience required; no prior security experience necessary. Must pass drug screen and background check and meet applicable licensing requirements.
1mo
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Security Shift Manager
Perryville, Maryland, United States
$50k-$55k/yr OnsiteFull Time
PENN Entertainment
PENN EntertainmentNASDAQ: PENN: Operates casinos, racetracks, and online sports betting platforms.
4+ YOEMust be 21+, bachelor\u0002s degree or 4 years casino security/military/police experience, comprehensive knowledge of security protocol, proficient in Microsoft applications, strong organizational and communication skills, able to obtain Maryland Lottery License.
Microsoft applications
2w
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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
1mo
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Security Officer Patrol Detail Driver
Darlington, Maryland, United States
$19/hr OnsitePart Time
Allied Universal
Allied Universal: Global provider of physical security and facility management services.
1+ YOE1+ year security experience; valid driver’s license for driving post; high school diploma or equivalent; applicants subject to background check and drug screen; must meet minimum age requirements (18+ unarmed, 21+ for driving/armed roles).
2d
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District Law Enforcement and Security Manager
Washington or Wilmington or Baltimore or Orange or Beckley or Clarksburg or Huntington or Martinsburg
$126k-$164k/yr OnsiteFull Time
Department of Veterans Affairs
Department of Veterans Affairs: US federal agency providing healthcare and benefits to veterans.
3+ YOE1+ MgmtU.S. citizen with supervisory experience and 3+ years law enforcement experience; GS-14 TIOG requirements; firearms proficiency and semi-annual qualification; background and drug screening; physical and psychological exams; selective service if applicable.
2mo
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Application/Agentic AI Engineer
Aberdeen, Maryland, United States
HybridFull Time
NextGen Federal Systems
NextGen Federal Systems: Provides advanced software engineering and mission support to federal agencies.
3+ YOE3+ years in software engineering or AI integration; BS in CS/Software/ Data/IS; proficient in Python/JS/TS/Java; API/microservice experience; LLMs and AI orchestration familiarity; cloud-native with Docker/Kubernetes; SDLC/DevSecOps/CI/CD; Git; strong problem-solving; active security clearance.
Python, JavaScript, TypeScript, Java, APIs, Microservices, Data services, Docker, Kubernetes, Git, CI/CD, SDLC, DevSecOps
1mo
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Product Director, Trust and Security - Payments Assessments
Columbus or Wilmington or Plano or Ohio
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
8+ YOE8+ years delivering products or technology applications; deep product lifecycle, technical design, and data analytics knowledge; stakeholder management and change leadership; US work authorization required (no visa sponsorship).
1mo
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Related Services (Speech, Physical Therapy, Occupational Therapy, Psychology) Teacher - Long Term Substitute - 2026 - 2027 School Year
Bel Air or Harford County
$194/day OnsitePart Time, Temporary
Harford County Public Schools
Harford County Public Schools: Providing comprehensive public K-12 education to Harford County students.
Minimum of 60 college credits; complete online application with supporting documents (transcript, degree, teaching certificate if applicable); fingerprint/background check and I-9; submit driver's license, social security card, direct deposit and tax forms.
3d
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Pre-Award: Database Specialist/Admin Lead I (Program Management Portal)
Aberdeen, Maryland, United States
OnsiteFull Time
Barbaricum
Barbaricum: Provides technology and mission support to federal national security agencies.
2+ YOEExperience administering relational databases, developing database applications, creating workflow automation, and supporting secure cloud/CAC-enabled collaboration for government systems.
CAC
2mo
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Software Applications Engineer
Aberdeen Proving Ground, Maryland, United States
$115k-$130k/yr HybridFull Time
Entarian
Entarian: Provides mission-critical engineering and technology solutions for government agencies.
5+ YOEDoD Secret clearance; BS in computer science or related field; 5+ years in software applications engineering; strong .NET/C#, MudBlazor, HTML/CSS/JavaScript; API development; Azure/DevOps; security+; hybrid role near Aberdeen Proving Ground, MD.
C#, .NET, MudBlazor, HTML, CSS, JavaScript, OpenXml, ASP.NET Core, Entity Framework Core, SQL, Azure, DevOps, OpenID Connect, OAuth 2.0, Microsoft Entra ID
6d
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Clerical Assistant 3 (BMV) (PennDOT Employees Only)
Harrisburg, Pennsylvania, United States
$44k-$66k/yr OnsiteFull Time
Pennsylvania Liquor Control Board
Pennsylvania Liquor Control Board: Regulates alcohol distribution and operates state-owned wine and spirits stores.
1+ YOEOne year of clerical experience (or equivalent); ability to process vehicle title/registration transactions, review applications, maintain secure records, and perform customer service duties.
1w
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Engineer
Malvern, Pennsylvania, United States
$120k-$130k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
10+ YOE10+ years experience building cloud-native AWS microservices and serverless applications using Java/Go, IaC (CloudFormation), NoSQL/relational databases, security architecture, and DevOps/SRE practices.
AWS, Eventbridge, Lambda, Step Function, SQS, Glue, DynamoDB, Postgres, S3, Athena, AWS CloudFormation, Java, Go
1mo
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License Technician - Photo ID Center - Part Time
Lancaster, Pennsylvania, United States
$18/hr OnsitePart Time
Goodwill Keystone Area
Goodwill Keystone Area: Operates thrift stores and provides vocational training and employment services.
High school diploma or GED required; must attend mandatory training; applicants must provide disability documentation per contract; strong customer service and ability to follow identification, security, and procedural requirements.