Security Change Engineer Job at Whitehall Resources Ltd (Cheshire)

Product Security Engineer - Secure SDLC Analyst

HPE Aruba Networking is looking for a person excited to work at the intersection...

Location

United States , San Juan

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

BS in Information Security, Computer Science, or related technical field
A background in software security, either academic or work experience, including reverse engineering, vulnerability classes such as buffer overflows and their prevention, web application security, and/or cloud security
Programming knowledge of at least one programming language with the ability to look at source code and figure out what it’s doing
Familiarity with the purpose of tools such as IDEs, compilers, source code revision control systems, ASPM, SCA and code scanners
Minimum 3 years of experience working directly in software engineering or in an adjacent field with exposure to the software engineering environment
Experience conducting risk assessments, threat modeling, and/or compliance assessments
Experience supporting the integration of security practices through the software development lifecycle

Job Responsibility

Assist in the execution of product compliance assessments against various frameworks (e.g. NIST SSDF, NIST SP 800-218, SP 800-53, CIS Benchmarks)
Assist in the development and/or maintenance of GRC and SDLC tooling implementations, including scripting and automation
Operate as a representative of HPE Aruba in working groups, with government representatives, and with auditors
Provide consulting, information, and advice to product teams around implementing and improving the maturity of our SDLC
Document known issues and provide information to product teams in a manner which allows for easy interpretation and corrective actions to be performed
Monitor worldwide government standards and communicate to management and product teams when changes are made that may impact an existing control or introduce new requirements

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Sr. Infrastructure Security Engineer

As a Sr. Infrastructure Security Engineer, you will be responsible for protectin...

Location

United States , West Point

Salary:

84410.00 - 129987.00 USD / Year

Hyundai AutoEver America

Expiration Date

Until further notice

Requirements

Bachelor’s degree in computer science, Information Systems, or related field, or equivalent experience and certifications
Ability to script using Python
7+ years of experience in Security Engineering, including planning and operations
Advanced knowledge of security technologies in medium to complex computing environments
Hands-on experience with multiple enterprise security technologies (e.g., firewalls, VPNs, intrusion detection/prevention, endpoint security)
Strong understanding of server/network architecture and core networking concepts (e.g., routing, DNS, DHCP)

Job Responsibility

Design and Deploy Security Solutions: Build, test, and implement new security technologies, including creating operational manuals and runbooks
Operate and Optimize Security Systems: Maintain and improve existing security tools such as DLP, Antivirus, IPS/IDS, and Endpoint Protection, while automating monitoring and enforcement processes
Conduct Risk Assessments and Incident Response: Lead or support technical risk evaluations and respond to security incidents, ensuring thorough remediation and reporting
Collaborate and Advise: Work with internal and external stakeholders to identify security needs, recommend solutions, and stay current with evolving technologies
Monitor and Report: Continuously monitor infrastructure for threats, produce security reports for senior leadership, and implement changes following established procedures

Fulltime

Staff Application Security Engineer

As a Staff Application Security Engineer at Culture Amp, you will play a pivotal...

Location

Australia , Sydney

Salary:

Not provided

Culture Amp

Expiration Date

Until further notice

Requirements

Extensive experience in application security engineering, with a proven track record of leading security initiatives in SaaS or cloud-native environments
Deep technical expertise in secure software development, secure coding practices, and common security frameworks (e.g., OWASP Top 10, NIST, PCI, SOC 2)
Proficiency in multiple programming languages (e.g., Ruby, Python, JavaScript, Go) and experience with modern web application architectures and cloud platforms (e.g. AWS)
Strong knowledge of security automation, CI/CD integration, and DevSecOps practices
Experience designing and implementing security tools, frameworks, and processes that scale with developer velocity
Demonstrated ability to lead and influence cross-functional teams, drive change, and deliver results in ambiguous or complex environments
Excellent communication skills, with the ability to explain complex security concepts to technical and non-technical audiences
Experience mentoring and developing engineers, and a passion for building a culture of security and continuous improvement
Familiarity with security-related compliance requirements and standards relevant to SaaS businesses

Job Responsibility

Lead and drive the most complex and high-impact application security reviews, threat modeling, and risk assessments across our product portfolio, providing expert guidance and direction for other team members
Collaborate with engineering, product, and platform teams to embed security into the SDLC, including secure design, code review, and automated security testing (DevSecOps)
Develop and scale security automation, tools, and centralized libraries that enable developers to build secure applications efficiently and at scale
Proactively identify, assess, and address security risks and vulnerabilities in our SaaS environment, including cloud-native and microservices architectures
Own and evolve our vulnerability management programs, ensuring timely triage, remediation, and communication of security issues
Mentor and support engineers across the organization, fostering a culture of security awareness, knowledge sharing, and continuous learning
Influence and drive cross-functional security initiatives, partnering with compliance, privacy, and infrastructure teams to meet regulatory and customer requirements (e.g., SOC 2, ISO 27001, OWASP)
Stay current with the latest security threats, technologies, and best practices, and advocate for their adoption within Culture Amp
Represent Culture Amp’s security expertise internally and externally, including supporting customer security reviews and contributing to the broader security community

What we offer

Employee Share Options Program
Programs, coaching, and budgets to help you thrive personally and professionally
Access to external providers for mental wellbeing and coaching support
Monthly Camper Life Allowance
Team budgets dedicated to team building activities and connection
Intentional quarterly wellbeing pauses
Extended year-end breaks
Excellent parental leave and in work support program available from day 1
5 Social Impact Days a year
MacBooks for you to do your best & a work from home office budget

Fulltime

Senior Security Engineer

The Senior Security Engineer will provide hands-on technical leadership within t...

Location

United Kingdom , Leeds; Thame

Salary:

65000.00 - 75000.00 GBP / Year

PEXA UK

Expiration Date

Until further notice

Requirements

Proactive, can-do attitude to get things done quickly and efficiently
Strong collaboration and communication skills
Willingness to contribute ideas to the security programme
Demonstratable first-hand experience in achieving organisational adherence to security best practices
Experience in the practical protection of a remote working laptop estate and SaaS cloud solutions
Experience in identity and access management solutions
Experience in device business automation and updates
Experience in the security aspects of cloud web application hosting and defence measures like WAF

Job Responsibility

Maintenance and Operational Security: Ensure all security solutions remain operationally effective
Ensure technical teams timely patch applications, systems, software, and hardware
Maintain and audit secure configurations for devices, applications, and cloud environments
Access Control and Identity Management: Conduct regular user and privileged account reviews
Manage and monitor Privileged Identity Management (PIM) profiles and elevated access accounts
Coordinate with IT and HR for onboarding/offboarding
Tool, Infrastructure, and Encryption Management: Maintain and optimise security infrastructure and tools
Oversee encryption key and certificate management
Work with vendors and internal teams to ensure tools remain current
VPN, Network & Firewall Security: Design, configure, and maintain secure VPN and Zero-Trust network solutions

What we offer

Your growth: We encourage you to hit your personal and professional learning and development goals with our tailored programs and tools
Your wellness: We care about your holistic wellbeing
Your work/life blend: We want to help you create your ideal work/life blend

Fulltime

Security Engineer II

The Security Engineer II is an individual contributor who will participate and m...

Location

United States , Fountain Valley

Salary:

83940.00 - 120032.00 USD / Year

Hyundai AutoEver America

Expiration Date

Until further notice

Requirements

Bachelor’s Degree in Computer Science, Information Systems, or related field, or equivalent experience
Minimum 3 years of IT relevant experience or equivalent combination of experience plus at least 1 year of experience performing Security Engineering/Planning/Operations, preferably with SIEM or vulnerability management
Experience in medium to complex computing environments, with advanced knowledge in security technologies and services
Hands-on experience with at least two or more of the following Enterprise Security Technologies: Network Intrusion Prevention/Detection
Virtual Private Networks
SSL, IPSec, and Site-to-Site
Enterprise-Class Stateful Inspection Firewalls
Network Access Controls in context to Identity Management
Windows Server OS & Desktop OS
Network Packet Inspection

Job Responsibility

Design, build, test, and deploy new security technologies, which include the development of the operational manual and run books
Provides technical security operations engineering services to support and update existing security systems and works to automate processes related to security implementations, monitoring, and enforcement
Investigates, recommends, evaluates, deploys, and integrates operational security tools (e.g., SIEM, vulnerability scanning) and techniques to enhance protection of corporate assets and infrastructure
Participate in technical risk assessments and security exposure analyses of systems, networks, and business applications
Analyzes network security elements and overall network security architectural designs to ensure secure and optimal system and network performance and cost-effectiveness
Oversees the installation, configuration, and supportive processes of security technologies
Participate in or lead the Incident Response activities
Interacts with internal and external clients on security operations requirements, identifies security processes, and develops strategies/solutions to security issues
Keeps fully abreast of trends and changing technologies as they relate to IT, Network Engineering, and Information Security fields
Lead or assist in periodic or ad-hoc security reports that provide relevant situational awareness to our senior stakeholders

Fulltime

Principal Corporate Security Engineer

The Principal Engineer, Corporate Security serves as the senior technical author...

Location

Salary:

184500.00 - 289050.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

10+ years in cybersecurity engineering or enterprise architecture
5+ years in a principal or lead engineer capacity
In-depth knowledge of cloud security architecture (AWS, GCP) and SaaS ecosystems (Google workspace, Slack, Okta, etc)
Deep understanding of identity and access management, endpoint security, data protection, network segmentation and zero trust architecture
Excellent communication skills with the ability to simplify complex security concepts for executives and engineers

Job Responsibility

Define and maintain the end to end corporate security architecture blueprint, covering endpoint, identity, network, and data
Lead the architectural reviews of major corporate technology initiatives (e.g., AI adoption, zero trust modernization, vendor onboarding)
Establish architectural controls, paved paths and perform periodic maturity assessments
Provide expert guidance on security best practices, technologies, and methodologies to engineering teams
Review and influence the design of platform and service architectures, ensuring security is integrated from the outset
Provide risk-based architectural recommendations, influencing executive stakeholders and investment decisions
Automate control deployment and drift detection (IaC/PaC), reduce exception volume, and shorten time-to-adoption via platformized solutions
Enable safe, rapid change with CI/CD for policy/config and change planning for broad rollouts
Work closely with security teams, engineering partners, product leaders, and other principal engineers to drive large-scale security initiatives
Serve as the architecture liaison between Corporate Security and Product Security, ensuring a unified security strategy across enterprise and customer-facing environment

What we offer

Health and wellbeing resources
Paid volunteer days

Sr. Security Operations Engineer

As a Sr. Security Engineer, you will be responsible for protecting the organizat...

Location

United States , West Point

Salary:

84410.00 - 129987.00 USD / Year

Hyundai AutoEver America

Expiration Date

Until further notice

Requirements

Bachelor’s degree in computer science, Information Systems, or related field, or equivalent experience and certifications
Ability to script using Python
7+ years of experience in Security Engineering, including planning and operations
Advanced knowledge of security technologies in medium to complex computing environments
Hands-on experience with multiple enterprise security technologies (e.g., firewalls, VPNs, intrusion detection/prevention, endpoint security)
Strong understanding of server/network architecture and core networking concepts (e.g., routing, DNS, DHCP)

Job Responsibility

Design and Deploy Security Solutions: Build, test, and implement new security technologies, including creating operational manuals and runbooks
Operate and Optimize Security Systems: Maintain and improve existing security tools such as DLP, Antivirus, IPS/IDS, and Endpoint Protection, while automating monitoring and enforcement processes
Conduct Risk Assessments and Incident Response: Lead or support technical risk evaluations and respond to security incidents, ensuring thorough remediation and reporting
Collaborate and Advise: Work with internal and external stakeholders to identify security needs, recommend solutions, and stay current with evolving technologies
Monitor and Report: Continuously monitor infrastructure for threats, produce security reports for senior leadership, and implement changes following established procedures

Fulltime

Staff Application Security Engineer

As a Staff Application Security Engineer at Culture Amp, you will play a pivotal...

Location

Australia , Melbourne; Sydney

Salary:

Not provided

Culture Amp

Expiration Date

Until further notice

Requirements

Extensive experience in application security engineering, with a proven track record of leading security initiatives in SaaS or cloud-native environments
Deep technical expertise in secure software development, secure coding practices, and common security frameworks (e.g., OWASP Top 10, NIST, PCI, SOC 2)
Proficiency in multiple programming languages (e.g., Ruby, Python, JavaScript, Go) and experience with modern web application architectures and cloud platforms (e.g. AWS)
Strong knowledge of security automation, CI/CD integration, and DevSecOps practices
Experience designing and implementing security tools, frameworks, and processes that scale with developer velocity
Demonstrated ability to lead and influence cross-functional teams, drive change, and deliver results in ambiguous or complex environments
Excellent communication skills, with the ability to explain complex security concepts to technical and non-technical audiences
Experience mentoring and developing engineers, and a passion for building a culture of security and continuous improvement
Familiarity with security-related compliance requirements and standards relevant to SaaS businesses

Job Responsibility

Lead and drive the most complex and high-impact application security reviews, threat modeling, and risk assessments across our product portfolio, providing expert guidance and direction for other team members
Collaborate with engineering, product, and platform teams to embed security into the SDLC, including secure design, code review, and automated security testing (DevSecOps)
Develop and scale security automation, tools, and centralized libraries that enable developers to build secure applications efficiently and at scale
Proactively identify, assess, and address security risks and vulnerabilities in our SaaS environment, including cloud-native and microservices architectures
Own and evolve our vulnerability management programs, ensuring timely triage, remediation, and communication of security issues
Mentor and support engineers across the organization, fostering a culture of security awareness, knowledge sharing, and continuous learning
Influence and drive cross-functional security initiatives, partnering with compliance, privacy, and infrastructure teams to meet regulatory and customer requirements (e.g., SOC 2, ISO 27001, OWASP)
Stay current with the latest security threats, technologies, and best practices, and advocate for their adoption within Culture Amp
Represent Culture Amp’s security expertise internally and externally, including supporting customer security reviews and contributing to the broader security community

What we offer

Employee Share Options Program
Programs, coaching, and budgets to help you thrive personally and professionally
Access to external providers for mental wellbeing and coaching support
Monthly Camper Life Allowance
Team budgets dedicated to team building activities and connection
Intentional quarterly wellbeing pauses
Extended year-end breaks
Excellent parental leave and in work support program available from day 1
5 Social Impact Days a year
MacBooks for you to do your best & a work from home office budget

Security Change Engineer

Whitehall Resources Ltd

Location:
United Kingdom , Cheshire

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 16, 2026

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