Application Security Specialist Job at Whitehall Resources Ltd (Cheshire)

Application Security Specialist

Join us as an Application Security Specialist for Barclays, where you will play ...

Location

United States , Whippany

Salary:

175000.00 - 225000.00 USD / Year

Barclays

Expiration Date

Until further notice

Requirements

Extensive development experience in at least one ecosystem (e.g. Java (Spring), .NET, GoLang)
Experience in cloud-native development security, container orchestration (e.g. Kubernetes), and infrastructure-as-code tools such as Terraform and Helm
Advanced knowledge of API and mobile security, including common vulnerabilities and mitigation techniques

Job Responsibility

Lead the hands-on delivery and continuous enhancement of the firm's DevSecOps and Application Security programs
Embed security controls across the software development lifecycle, integrating guidance directly into developer workflows
Partner with engineering and security stakeholders to scale modern, developer-centric security capabilities that enable secure innovation
Development and execution of assessments, audits, and threat models to identify vulnerabilities within the banks systems, applications and servers using penetration tools and techniques, and communicate key findings and recommendations to stakeholders
Collaboration with stakeholders and IT teams to identify emerging cyber-attack techniques, tools and technologies and to support the development of penetration testing methodologies
Development and maintenance of comprehensive documents and reports for senior stakeholders on penetration test findings, and remediation guidance
Collaboration with stakeholders to understand their security requirements and controls in business processes, application/services, to enhance overall security posture and assurance
Identification of emerging vulnerabilities, exploit codes and cyber-attacks to develop testing methodologies and assurance activities

What we offer

Medical
Dental
Vision coverage
401(k)
Life insurance
Other paid leave for qualifying circumstances
Incentive award
Competitive holiday allowance
Private medical care
Pension contribution

Fulltime

Qa Testing Specialist (Application Security)

NTT DATA is looking for a QA Testing Specialist for a Corporate Banking client, ...

Location

United States , Charlotte

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

5+ years in QA testing of Java/JSP-based web applications
5+ years of Strong knowledge of SDLC, STLC, Agile Scrum
5+ years of Hands-on experience in JavaScript/browser debugging (DevTools)
5+ years of Experience with HTTP traffic analysis, payload modification, session/token handling
Familiarity with Jira, Xray or similar tools
5+ years of Experience in API testing
Understanding of OWASP Top 10 / web security fundamentals
Strong analytical, problem-solving, and communication skills

Job Responsibility

Design and execute test cases for functional & non-functional requirements
Perform application security testing and validate vulnerabilities
Identify, log, and track defects using Jira/Xray
Debug issues using browser developer tools (JS/network analysis)
Perform session manipulation/mocking and request/response validation
Conduct API testing (Postman/REST tools)
Collaborate within Agile Scrum teams (onsite/offshore)
Analyze test results and provide actionable feedback
Manage test data and contribute to continuous QA improvements

Fulltime

Qa Testing Specialist (Application Security / Fte / Hybrid)

NTT DATA is looking for a QA Testing Specialist for a Corporate Banking client, ...

Location

United States , Jersey City

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

5+ years in QA testing of Java/JSP-based web applications
5+ years of Strong knowledge of SDLC, STLC, Agile Scrum
5+ years of Hands-on experience in JavaScript/browser debugging (DevTools)
5+ years of Experience with HTTP traffic analysis, payload modification, session/token handling
Familiarity with Jira, Xray or similar tools
5+ years of Experience in API testing
Understanding of OWASP Top 10 / web security fundamentals
Strong analytical, problem-solving, and communication skills
Bachelor’s degree in Computer Science / IT or related field

Job Responsibility

Design and execute test cases for functional & non-functional requirements
Perform application security testing and validate vulnerabilities
Identify, log, and track defects using Jira/Xray
Debug issues using browser developer tools (JS/network analysis)
Perform session manipulation/mocking and request/response validation
Conduct API testing (Postman/REST tools)
Collaborate within Agile Scrum teams (onsite/offshore)
Analyze test results and provide actionable feedback
Manage test data and contribute to continuous QA improvements

Fulltime

Application Security DevSecOps Specialist

The Application Security DevSecOps Specialist will play a vital role in integrat...

Location

Romania , Brasov

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Cybersecurity, Computer Science, Software Engineering, or equivalent experience
Minimum 3-5 years of experience in application security engineering
Familiarity with implementing container security policies and securing high-performance CI/CD development ecosystems
Proficiency in multiple programming languages (e.g., Java, Python, JavaScript, Go, .NET)
Extensive experience deploying application security tools like SonarQube, Checkmarx, Veracode, OWASP ZAP
Expertise in CI/CD tools and platforms (e.g., Jenkins, GitHub Actions, Azure DevOps)
Solid understanding of container orchestration technologies (e.g., Kubernetes, Docker)
Familiarity with cloud platforms (AWS, Azure, GCP) and IaC assessment tools (Terraform, CloudFormation)
Advanced knowledge of the OWASP Top 10 vulnerabilities, secure coding techniques, and cryptographic best practices
Proficiency in API security testing and securing microservices

Job Responsibility

Incorporate security controls and standards into all phases of the software development lifecycle (SDLC)
Collaborate with developers to adopt secure coding practices, including OWASP compliance
Conduct threat modeling and evaluate design documents to identify security vulnerabilities
Establish security requirements and acceptance criteria for application development projects
Design and implement security automation within CI/CD workflows using tools for SAST, DAST, IAST, SCA and compliance monitoring
Develop custom security testing frameworks compatible with agile and DevSecOps models
Conduct infrastructure-as-code (IaC) configuration checks and enforce compliance policies
Automate secrets scanning, credential hygiene practices, and dependency vulnerability reviews
Execute static (SAST) and dynamic (DAST) application security assessments
Perform manual penetration testing and secure code reviews to detect risks

What we offer

Smooth integration and a supportive mentor
Choose from Remote, Hybrid or Office work opportunities
Projects have different working hours to suit your needs
Sponsored certifications, trainings and top e-learning platforms
Private Health Insurance
Individual coaching sessions or joining our accredited Coaching School
Epic parties or themed events

New

Application Security Engineer (Code & Refactoring Specialist)

We are hiring an Application Security Engineer to work hands-on with client and ...

Location

India , Hyderabad

Salary:

Not provided

Codvo AI

Expiration Date

Until further notice

Requirements

5–8 years in Application Security + Software Development
Strong coding experience in C/C++/.NET/Java/Python
Hands-on with tools like SonarQube, Semgrep, Snyk, Checkov, Trivy, GitHub Advanced Security
Knowledge of secure coding standards (OWASP, MISRA, CERT)
Familiarity with IEC 62443, SOC 2, ISO 27001 requirements in industrial contexts

Job Responsibility

Conduct static and dynamic code reviews (C/C++, .NET, Java, Python) for CRA/SOC2/ISO compliance gaps
Run and tune SAST/SCA/Secrets/IaC scanners to identify vulnerabilities with low false positives
Build secure code remediation patterns (crypto, auth, logging, PII handling)
Collaborate with client developers to merge secure fixes quickly and efficiently
Work with the CRA Practice Lead to maintain compliance-aligned secure coding playbooks
Support generation of compliance evidence (audit-ready artifacts)

Fulltime

Personnel Security Specialist - Mid

This position is contingent upon several items including, but not limited to, co...

Location

United States , Huntsville

Salary:

70000.00 - 80000.00 USD / Year

Amentum

Expiration Date

Until further notice

Requirements

Active Top Secret US Government Clearance
US Citizenship is required to maintain a Top Secret Clearance
Bachelor’s Degree with Seven (7) years’ experience OR Associate’s Degree with nine (9) years’ experience in the personnel security investigative or investigative analyst field
Experience interpreting Governmental and commercial database checks to identify areas of concern during the investigative process
Experience analyzing investigative reports and other sources of information to identify security vulnerabilities
to develop investigative leads
to propose a recommendation as to the approval, denial, or revocation of eligibility for access to national security information based on the application of the appropriate adjudicative standards
Proficient computer skills to include: Working knowledge of Microsoft Office software applications (Word, Excel, Outlook, PowerPoint)
Use of the Internet to conduct research and / or open-source checks in aid of investigations
Experience with various Federal LE and IC IT systems for conducting automated record checks

Job Responsibility

Provides support for security assessment investigations, including background investigations, periodic reinvestigations, and security clearances
Employment suitability determinations and continuous evaluation of employees to ensure eligibility for employment
With minimum direction, provides supporting research and analysis into complex problems and processes
Serves as expert on project teams
Provides critical thinking and analysis utilized for completion of written documentation and oral presentations
Applies extensive experience and full knowledge of security disciples
Reviews and analyzes requests for investigations concerning security clearances, reciprocity, requirements, violations, and assessments
Reviews and analyzes various FBI investigative files and related material to determine and extract all possible identifying information, matching records, questionable or overlapping elements and other areas of investigative consideration
Examines and analyzes material to determine any deliberate misrepresentation of facts, criminal or immoral conduct, any signs of mentally disabling illness, sympathetic association with hostile intelligence individuals/organizations and facts or fragments of information which furnish reason to sustain suspicion that the subject may be a possible security risk
Conducts PSIs as determined during the security investigation, in conjunction with information developed or per the request of FBI HQ

What we offer

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Fulltime

Personnel Security Specialist - Mid

This position is contingent upon several items including, but not limited to, co...

Location

United States , Washington

Salary:

80000.00 - 85000.00 USD / Year

Amentum

Expiration Date

Until further notice

Requirements

Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to maintain a Top Secret Clearance.
Bachelor’s Degree with Seven (7) years’ experience OR Associate’s Degree with nine (9) years’ experience in the personnel security investigative or investigative analyst field.
Experience interpreting Governmental and commercial database checks to identify areas of concern during the investigative process.
Experience analyzing investigative reports and other sources of information to identify security vulnerabilities
to develop investigative leads
to propose a recommendation as to the approval, denial, or revocation of eligibility for access to national security information based on the application of the appropriate adjudicative standards.
Proficient computer skills to include: Working knowledge of Microsoft Office software applications (Word, Excel, Outlook, PowerPoint)
Use of the Internet to conduct research and / or open-source checks in aid of investigations
Experience with various Federal LE and IC IT systems for conducting automated record checks.
Knowledge of and experience with the use of applicable commercial and Federal Government database systems.

Job Responsibility

Provides support for security assessment investigations, including background investigations, periodic reinvestigations, and security clearances.
Employment suitability determinations and continuous evaluation of employees to ensure eligibility for employment.
Provides supporting research and analysis into complex problems and processes.
Serves as expert on project teams.
Provides critical thinking and analysis utilized for completion of written documentation and oral presentations.
Applies extensive experience and full knowledge of security disciples.
Reviews and analyzes requests for investigations concerning security clearances, reciprocity, requirements, violations, and assessments.
Reviews and analyzes various FBI investigative files and related material to determine and extract all possible identifying information, matching records, questionable or overlapping elements and other areas of investigative consideration
Examines and analyzes material to determine any deliberate misrepresentation of facts, criminal or immoral conduct, any signs of mentally disabling illness, sympathetic association with hostile intelligence individuals/organizations and facts or fragments of information which furnish reason to sustain suspicion that the subject may be a possible security risk.
Conducts PSIs as determined during the security investigation, in conjunction with information developed or per the request of FBI HQ.

What we offer

medical dental and vision insurance
401(k) retirement plan
life insurance
long-term and short-term disability insurance
15 days of paid time off
parental leave
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Employee stock purchase plan

Fulltime

Personnel Security Specialist - Entry

This position is contingent upon several items including, but not limited to, co...

Location

United States , Washington

Salary:

70000.00 - 75000.00 USD / Year

Amentum

Expiration Date

Until further notice

Requirements

Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to maintain a Top Secret Clearance.
Two (2) years of experience in the personnel security investigative or investigative analyst field.
Demonstrated analytical ability to critically review and analyze various types of incoming material and investigative reports to discern potential security vulnerabilities and to identify viable investigative leads
Experience conducting and interpreting database checks and credit reports.
Experience performing routine office administrative support functions.
Proficient computer skills to include: Working knowledge of Microsoft Office software applications (Word, Excel, Outlook, PowerPoint)
Use of the Internet to conduct research and / or open-source checks in aid of investigations
Experience performing database searches for information related to personnel security matters.
Responsibility for security of program data and materials.
Processing security clearance and BI documentation in preparation for adjudication.

Job Responsibility

Provides support for security assessment investigations, including background investigations, periodic reinvestigations, security clearances, employment suitability determinations and continuous evaluation of employees to ensure eligibility for employment
Provides support and service to the administration of Security Programs by participating in the direction, from inception to completion of less complex security assessment investigations and rendering appropriate adjudication recommendations regarding the same.
Conducts, reviews, and analyzes a variety of interviews internal and external to the organization.
Provides support, analysis, and research into complex problems and processes relating to Personal Security.
Completes written reports and/or oral presentations utilizing critical thinking and analysis skills.
Contributes to development of new principles and concepts.
Advises supervisor of potentially controversial matters or those matters with far reaching implications.
Initiates or performs extensive FBI indices checks, arrest record checks, and the like to obtain pertinent and identifying information for the cases assigned.
Requests, receives, reviews, and analyzes various FBI Government files and related material for determination of an individual's potential security risk.
Summarizes data and composes necessary correspondence to appropriate Field Offices for initiation of investigation, outlining background of individual cases, advising information obtained from research and analysis and define security concerns.

What we offer

medical dental and vision insurance
401(k) retirement plan
life insurance
long-term and short-term disability insurance
15 days of paid time off
parental leave
Paid time off and holidays
Educational reimbursement
Employee stock purchase plan
Tax-saving options

Fulltime

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Application Security Specialist

Job Description

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