Senior Security Specialist - Penetration Testing Job at Randstad (Thunder Bay)

Senior Cyber Security Specialist - Vulnerability Management

We are seeking a seasoned cyber security professional to lead the Vulnerability ...

Location

India , Bangalore

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

Possess over 10 years of IT experience with a strong focus on cyber security, vulnerability management, and remediation
Proficient in tools such as QualysGuard VMDR, WAS, and cloud scanning solutions
Skilled in web application penetration testing and knowledgeable in OWASP, Kali Linux, Burp Suite, CVE, SSL PKI, IAM, SIEM, and perimeter security
Experienced in managing large-scale vulnerability scanning operations and reporting
Strong stakeholder management and communication skills
Solid understanding of networking and cyber security policies, standards, and procedures

Job Responsibility

Lead the Vulnerability Management and Responsible Disclosure team to strengthen Vodafone’s cyber defence capabilities
Drive vulnerability management initiatives, ensuring timely identification, communication, and remediation of threats
Oversee penetration testing activities related to responsible disclosures and support incident response during crises
Research emerging threats, including zero-day vulnerabilities, and ensure targeted scans and mitigation actions
Champion continuous improvement through automation and cross-functional collaboration
Act as a technical expert in security scanning and penetration testing
Foster team development through individual growth plans and maintain high engagement levels
Contribute to administrative and delivery initiatives across domains

What we offer

Opportunity to lead a high-impact domain within a global cyber security function
Exposure to cutting-edge vulnerability management tools and practices
Collaboration with international teams and stakeholders across Vodafone markets
A chance to influence Vodafone’s cyber risk strategy and operational resilience
A dynamic and inclusive work environment that values innovation and continuous improvement

Fulltime

New

Business Protection Specialist

We are seeking a Business Protection Specialist to support the safeguarding of V...

Location

Romania , Bucharest; Iasi

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

Experienced in vulnerability management, including interpreting scan outputs and coordinating remediation with technical teams
Skilled in security methodologies, frameworks, and standard technologies used across the industry
Knowledgeable in Windows and UNIX operating system fundamentals
Familiar with network fundamentals, including OSI model concepts, common ports, and best‑practice configurations
Comfortable interacting with senior international stakeholders, including C‑suite leaders
Able to extract process measurements and develop dashboards that support effective reporting and insights
Strong analytical thinker, able to interpret data to detect security concerns, non‑conformities, and process gaps
Committed to staying updated on cybersecurity industry developments, best practices, and relevant certifications
Experienced with Service Management tools (advantageous)
Highly proficient in written and spoken English

Job Responsibility

Coordinate end‑to‑end vulnerability management activities, ensuring timely discovery, assessment, and remediation of vulnerabilities
Oversee test scoping and scheduling, confirming environment readiness, scope validation, authorisation, and related dependencies in alignment with established penetration testing processes
Ensure penetration testing documentation—including reports, summaries, evidence, and retest outcomes—meets internal quality standards and is properly stored and auditable
Facilitate alignment between security findings and remediation owners, ensuring responsibilities are understood, actions prioritised, and progress monitored
Stay informed about emerging technologies, vulnerabilities, threat trends, and security developments to support proactive risk mitigation
Maintain compliance with internal security policies, processes, and procedures, ensuring accuracy and completeness at all times
Prepare and deliver clear reports on system vulnerabilities, ensuring accurate data entry and tracking within the internal vulnerability and patching database
Prioritise and categorise assets to support risk‑based remediation strategies and effective resource allocation
Enhance and maintain procedures for vulnerability remediation, risk management, and risk acceptance tracking
Present results and reports to international C‑level leaders and collaborate with multiple global stakeholders

What we offer

Hybrid way of working: 2 days per week/ 8 per month
Medical and dental services
Life and hospitalization insurance
Dedicated employee phone subscription
Take control of your benefits and choose any of the below options: MEAL TICKETS/ PRIVATE PENSION/VACATION VOUCHERS/ CULTURAL VOUCHERS within the budget
Special discounts for gyms and retailers
Annual Company Bonus
Ongoing Education – we continuously invest in you to ensure you have everything needed to excel on the job and enhance your skills
You get to work with tried and trusted web‑technology
We let you write your own story by planning vacations: go for a trip, experience new things, have fun and enjoy your 23 days off

Fulltime

Senior Specialist Operational Technology Security

SIG is a leading provider of packaging systems and solutions. We work in partner...

Location

Salary:

Not provided

SIG Group

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Cybersecurity, Electrical/Mechanical Engineering, or related field
3+ years of combined OT engineering and cybersecurity experience, including work in Aseptic & Chilled or BiB environments
Hands-on expertise with SCADA, PLC, DCS platforms and industrial protocols (Modbus, DNP3, OPC, Ethernet/IP)
Proven ability to implement and manage OT security frameworks (IEC 62443, NIST CSF, ISO 27001)
Experience with vulnerability assessment and penetration testing tools for OT (e.g., Nozomi, Claroty, SCADAfence)
Strong understanding of network segmentation, firewalls, IDS/IPS in industrial settings
Solid grasp of automation, mechanical, and electrical control systems
Excellent analytical, problem-solving, and communication skills

Job Responsibility

Discover and catalog OT assets, build and maintain accurate asset inventories, and develop and maintain full asset lifecycle management
Conduct risk management and vulnerability management on OT networks, devices, and processes
Collaborate with IT, Production, engineering, QC, and maintenance teams for the vulnerability management implementation
Extend IT security processes to OT environments. Develop, document, and enforce Global OT security policies and procedures aligned to IEC 62443, NIST CSF, and ISO 27001
Design and implement network segmentation, zone-based firewalls, and secure architectures for OT environments
Deploy and manage OT-focused security tools (Cyber Physical System Protection Platform) to detect and mitigate advanced threats
Coordinate with the global SOC for security incident and event monitoring and analysis in OT operations, including plan and execute penetration tests and red team exercises in OT landscapes
Supplier relationships security management and embedding security requirements into contracts
Define and roll out a global Secure Development Lifecycle (SDLC) for OT environment
Provide training and awareness sessions on secure OT practices and emergency response protocols

What we offer

Competitive compensation
Opportunity to partially work from home
Part of a globally successful international company
Real work, real experience, real opportunities to build skills
Part of a highly motivated and dynamic team
Personal development opportunities
Trainings and coaching opportunities from senior team members

New

Senior Specialist, Security Operations and OT Cybersecurity

This position will lead regional security operations and help expand and mature ...

Location

United States , Princeton

Salary:

120000.00 - 140000.00 USD / Year

Renner Brown

Expiration Date

Until further notice

Requirements

Minimum 5 years of cybersecurity operations experience, with direct involvement in SOC management, incident response, and threat detection
Demonstrated hands-on experience in OT/ICS environments within manufacturing, utilities, or other regulated sectors
Proven ability to lead cross-functional investigations and vendor-driven engagements in complex enterprise environments
Knowledge of relevant cybersecurity frameworks, such as NIST CSF and ISA/IEC 62443, and their application in industrial and regulated settings
Strong analytical and communication skills, with the ability to work effectively across technical and business teams
Expertise in Security Operations and Incident Response, including triage, investigation, containment, and recovery across IT, OT, and cloud domains
Hands-on experience with SOC technologies, including SIEM, SOAR, EDR/XDR, and forensic analysis platforms
Strong background in OT/ICS cybersecurity, securing SCADA, PLCs, and manufacturing systems using frameworks such as ISA/IEC 62443 and NIST CSF
Familiarity with threat detection engineering, use case development, and integration of threat intelligence into monitoring workflows
Experience collaborating on vulnerability management and remediation across IT and OT environments

Job Responsibility

Lead incident response activities for the region, coordinating with global teams for investigation, escalation, and remediation across IT, OT, and cloud environments
Manage and continuously improve security monitoring and detection to ensure high-quality visibility and responsiveness
Build and mature OT cybersecurity capabilities, partnering with manufacturing, infrastructure, and operations teams to secure industrial control systems, SCADA, PLCs, and laboratory environments
Manage and hold vendors accountable for activities such as threat hunting, penetration testing, and forensic analysis, ensuring service quality and effective outcomes
Drive the execution of global SOC playbooks, escalation procedures, and threat intelligence integration
Support remediation and post-incident activities to strengthen resilience across technology domains
Develop, maintain, and enhance operational runbooks and processes to support consistent, repeatable cyber defense practices
Collaborate with IT, engineering, and compliance teams to uphold corporate and regulatory security standards

What we offer

annual performance bonus and comprehensive benefits package

Fulltime

Senior Specialist, Security Operations and OT Cybersecurity

This position will lead regional security operations and help expand and mature ...

Location

United States , Princeton

Salary:

120000.00 - 140000.00 USD / Year

Renner Brown

Expiration Date

Until further notice

Requirements

Minimum 5 years of cybersecurity operations experience, with direct involvement in SOC management, incident response, and threat detection
Demonstrated hands-on experience in OT/ICS environments within manufacturing, utilities, or other regulated sectors
Proven ability to lead cross-functional investigations and vendor-driven engagements in complex enterprise environments
Knowledge of relevant cybersecurity frameworks, such as NIST CSF and ISA/IEC 62443, and their application in industrial and regulated settings
Strong analytical and communication skills, with the ability to work effectively across technical and business teams
Expertise in Security Operations and Incident Response, including triage, investigation, containment, and recovery across IT, OT, and cloud domains
Hands-on experience with SOC technologies, including SIEM, SOAR, EDR/XDR, and forensic analysis platforms
Strong background in OT/ICS cybersecurity, securing SCADA, PLCs, and manufacturing systems using frameworks such as ISA/IEC 62443 and NIST CSF
Familiarity with threat detection engineering, use case development, and integration of threat intelligence into monitoring workflows
Experience collaborating on vulnerability management and remediation across IT and OT environments

Job Responsibility

Lead incident response activities for the region, coordinating with global teams for investigation, escalation, and remediation across IT, OT, and cloud environments
Manage and continuously improve security monitoring and detection to ensure high-quality visibility and responsiveness
Build and mature OT cybersecurity capabilities, partnering with manufacturing, infrastructure, and operations teams to secure industrial control systems, SCADA, PLCs, and laboratory environments
Manage and hold vendors accountable for activities such as threat hunting, penetration testing, and forensic analysis, ensuring service quality and effective outcomes
Drive the execution of global SOC playbooks, escalation procedures, and threat intelligence integration
Support remediation and post-incident activities to strengthen resilience across technology domains
Develop, maintain, and enhance operational runbooks and processes to support consistent, repeatable cyber defense practices
Collaborate with IT, engineering, and compliance teams to uphold corporate and regulatory security standards

What we offer

annual performance bonus
comprehensive benefits package

Fulltime

New

Tax Manager

As a member of Hershey Tax, the successful candidate will have the opportunity t...

Location

Canada , Mississauga

Salary:

Not provided

The Hershey Company

Expiration Date

Until further notice

Requirements

Bachelor's degree in finance or accounting
CPA or JD preferred
5+ years of Canadian corporate tax or public accounting experience
Organized with a problem-solving mindset
Ability to utilize global ERP and tax systems (e.g., S/4HANA, OneSource)
Excellent oral/written communication and teamwork skills
Proficient in MS office and advanced Excel
Strong professional ethics and integrity

Job Responsibility

Lead Canadian federal and provincial income tax compliance, providing management of externally prepared annual income tax returns and supporting documentation
Prepare and review book‑to‑tax difference workpapers, ensuring accuracy, completeness, and audit readiness
Oversee monthly estimated income tax instalments and required February payments
Prepare and post true‑up and tax return journal entries
Analyze and reconcile income tax accrual and payable accounts
Lead Canadian income tax audits, serving as the primary point of contact with tax authorities and external auditors
Own Canadian indirect tax compliance, including preparation and filing of federal and provincial transaction tax returns and related payments
Lead GST/HST/QST tax audits
Prepare and review monthly transaction tax reconciliations
Maintain transaction tax configuration in ERP system

New

Manager Nursing Telemetry

Manages the operations and services of the Cancer Center. Facilitates multi-disc...

Location

United States , Bakersfield

Salary:

54.19 - 88.54 USD / Hour

American Nursing Care

Expiration Date

Until further notice

Requirements

Registered nurse license in the state of CA
Basic Life Support from the American Heart Association
Bachelor's degree or a combination of education and/or additional job related experience in lieu of the degree
Minimum of three (3) years of nursing experience
Minimum of one (1) year of leadership experience

Job Responsibility

Manages the operations and services of the Cancer Center
Facilitates multi-disciplinary programs to develop standard of care in clinical pathways
Assures departmental competency and compliance to all regulatory, accreditation and hospital standards of care
Prepares and justifies annual budgeting, maintaining effective staffing plans, determining productive and non-productive expenditures, and determining non-labor expense requirements
Coordinates capital equipment budget in collaboration with medical staff
Explores and initiates revenue enhancement activities
Manages department budget within fiscal year approved targets
Participates in the planning, development and implementation of organizational operational and strategic goals
Develops, implements and monitors department safety management programs
Develops and implements business and marketing plans to aid in the development and advancement of service line

What we offer

health/dental/vision
FSA
matching retirement plans
paid time off
tuition assistance
adoption assistance

Fulltime

New

Principal Software Engineer

Microsoft is a company where passionate innovators come to collaborate, envision...

Location

India , Hyderabad

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

12+ years in development and design experience (C++/C# and/or Java) on products or services that have shipped to customers
3+ years of experience designing and building large scale distributed systems
3+ years of experience leading, coaching or mentoring engineers
A minimum of a bachelor’s degree in computer science, Computer Engineering, Software Design, Software Engineering, or a related field, or equivalent alternative education, skills, and/or practical experience
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter

Job Responsibility

Driving a strategy and architecture for the next-generation Agent cloud Platform that seamlessly integrates data across all Business and Industry Co-pilot groups
Responsible for the design, development and maintenance of the services, APIs and resources that underpin multiple core initiatives and projects across the Dynamics organization, at enterprise scale, with a quality first mindset
Refining and driving a service maturity and DRI health strategy through architecture and infrastructure investments needed to meet goals for SLA and SLA Attainment, autodetection, multi-region outage reduction, and DRI phone call reduction
Closely work with partners across teams and disciplines in the organization and across Microsoft to deliver on the vision for the product
Contribute to org-wide investments to reduce cost of the services, focusing on operability of the service including security, privacy, resiliency and quality of service

Fulltime

Senior Security Specialist - Penetration Testing

Randstad

Location:
Canada , Thunder Bay

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
March 24, 2026

Expiration:
May 02, 2026

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