Information Security Engineer Job at Mastercard (Budapest)

Senior Information Security Engineer

Serve as a technical leader in our Security team reporting to our Information Se...

Location

United States , Boston

Salary:

150000.00 - 190000.00 USD / Year

Whoop

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Information Security, or a related technical field and/or advanced certifications (CISSP, CISM, AWS Security Specialty, SANS, etc.)
8+ years of hands-on experience in Information Security, IT Security, or a related role, including at least 2 years in a senior or lead capacity
Proven track record implementing and managing advanced security technologies (e.g., CASB, CNAPP, CSPM, SIEM, SOAR, DLP, SWG)
Experience securing AI/ML systems or APIs, including governance of third-party AI integrations and organizational use of AI tools
Strong understanding of modern cloud security architecture (AWS, Azure, GCP) and experience performing threat modeling and risk assessments on cloud-based systems
Hands-on experience with application security tooling (SAST, SCA, DAST) and embedding secure development practices
Demonstrated leadership in security incident response, investigations, and root cause analysis
Effective communicator with the ability to influence stakeholders and explain security concepts to technical and non-technical audiences
Strong project management skills and the ability to drive initiatives to completion in a fast-paced environment
Experience mentoring engineers and setting operational standards

Job Responsibility

Implement and enhance security controls by leading the deployment, integration, and tuning of solutions such as CNAPP, SIEM, CASB, EDR, DLP, and MDM to maximize effectiveness
Support security design decisions by providing subject matter expertise on cloud and SaaS security best practices while influencing architecture led by the Security Architect role
Lead incident response and investigations by guiding containment, remediation, root cause analysis, and post-incident improvements
Strengthen application security by overseeing secure development practices and managing SAST, SCA, and DAST tooling
Advance identity and access management by supporting IAM policy enforcement, SSO, MFA, SCIM, RBAC, and user lifecycle governance
Secure AI systems and integrations by assessing and protecting embedded APIs and organizational AI tool usage to ensure resilience, privacy, and compliance
Collaborate cross-functionally by working with Engineering, IT, and GRC teams to embed security into systems and workflows
Mentor and influence by providing technical guidance, reviewing work, and promoting security-first thinking across the organization
Stay ahead of threats and regulations by tracking emerging risks, technologies, and compliance requirements to inform forward-looking strategies
Participate in and help improve the on-call rotation by providing guidance, escalation support, and driving improvements in response processes

What we offer

competitive base salaries
meaningful equity
generous equity package

Fulltime

Information Security Engineer

Responsible for maintaining the integrity and security of enterprise-wide cyber ...

Location

United States , Reston

Salary:

Not provided

LT Consulting

Expiration Date

Until further notice

Requirements

Active TS/SCI clearance
Bachelor’s degree in Computer Science, Engineering or a related field

Job Responsibility

Maintaining the integrity and security of enterprise-wide cyber systems and networks
Supporting cyber security initiatives through both predictive and reactive analysis, articulating emerging trends to leadership and staff
Coordinating resources during enterprise incident response efforts, driving incidents to timely and complete resolution
Employing advanced forensic tools and techniques for attack reconstruction, including dead system analysis and volatile data collection and analysis
Supporting internal HR/Legal/Ethics investigations as forensic subject matter expert
Performing network traffic analysis utilizing raw packet data, net flow, IDS, and custom sensor output as it pertains to the cyber security of communications networks
Reviewing threat data from various sources and develops custom signatures for Open Source IDS or other custom detection capabilities
Correlating actionable security events from various sources including Security Information Management System (SIMS) data and develops unique correlation techniques
Utilizing understanding of attack signatures, tactics, techniques and procedures associated with advanced threats
Developing analytical products fusing enterprise and all-source intelligence

Information Security Engineer

Assurit is currently seeking an experienced Information Security Engineer to sup...

Location

United States

Salary:

Not provided

Assurit

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Information Security, Computer Science, Information Systems, or related discipline
or equivalent experience
5+ years of experience defining security programs or processes for the protection of sensitive or classified information
Strong understanding of security control frameworks and requirements (e.g., NIST SP 800-53, RMF, ISO 27001, FIPS)
Experience performing vulnerability assessments, risk analysis, and security architecture reviews
Ability to evaluate system design and information flow to identify security risks and define required protections
Strong experience developing or maintaining security policies, standards, and procedures
Excellent analytical, problem-solving, and decision-making skills
Strong communication skills with the ability to create clear documentation and explain complex concepts to technical and non-technical audiences

Job Responsibility

Analyze system and information sensitivity to determine appropriate security requirements, protections, and controls
Define, develop, and maintain security policies, standards, and procedures governing information protection
Conduct vulnerability assessments and risk evaluations based on information sensitivity, system architecture, and information flows
Identify security gaps and recommend risk-based mitigation strategies and improvements
Support the design and implementation of security controls, ensuring alignment with organizational and regulatory requirements
Assess security architectures and recommend enhancements to improve confidentiality, integrity, and availability
Collaborate with cross-functional teams to ensure security requirements are integrated into system design, development, and operations
Produce clear documentation, reports, and artifacts supporting security analysis, decision-making, and audit readiness
Assist with continuous monitoring, metric development, and policy updates to support evolving mission needs

What we offer

medical and dental coverage
paid time off

Information Security Engineer

Cogoport is on a mission to bridge the $3.4 trillion Trade Knowledge and Executi...

Location

India , Mumbai; Bangalore

Salary:

Not provided

Cogoport

Expiration Date

Until further notice

Requirements

3+ years of experience in information security, cybersecurity, or security engineering
Strong knowledge of application security, cloud security (AWS/GCP/Azure), and network security
Experience with SIEM solutions, log analysis, and intrusion detection/prevention systems
Hands-on experience with secure coding practices in programming languages like Java, Python, or Go
Proficiency in security testing tools such as Burp Suite, Metasploit, OWASP ZAP, Nessus, and Wireshark
Understanding of encryption, authentication protocols, and PKI
Experience in DevSecOps and securing CI/CD pipelines
Strong knowledge of firewalls, VPNs, IDS/IPS, and endpoint security solutions
Hands-on experience with security automation and scripting
Excellent problem-solving skills and the ability to work in a fast-paced environment

Job Responsibility

Design, implement, and maintain robust security controls for applications, networks, and cloud infrastructure
Conduct vulnerability assessments, penetration testing, and risk analysis to identify security gaps
Develop and enforce secure coding practices for software development teams
Implement IAM (Identity & Access Management) policies and security monitoring solutions
Ensure compliance with security frameworks such as ISO 27001, SOC 2, GDPR, and NIST
Work closely with DevOps teams to integrate security into CI/CD pipelines
Monitor, analyze, and respond to security incidents and threats
Conduct threat modeling and security awareness training for engineering teams
Automate security processes using scripting (Python, Bash, etc.)
Collaborate with cross-functional teams to ensure secure architecture design

What we offer

Entrepreneurial culture
Working with brightest minds in the industry
Driving digital transformation in logistics
Career growth

Fulltime

Information Systems Security Engineer

Barbaricum is seeking an Information Systems Security Engineer (ISSE) providing ...

Location

United States , Warren, MI

Salary:

Not provided

Barbaricum

Expiration Date

Until further notice

Requirements

Recommend security designs and develop architectures for combat ground platforms
Integrate cybersecurity tasks within systems engineering processes during system acquisition
Provide expertise in Cybersecurity and Information Assurance for combat vehicles
Implement Cross Domain Solution (CDS) designs as part of national cybersecurity initiatives
Conduct cyber threat assessments and recommend solutions for identified deficiencies
Support cybersecurity testing and certification, ensuring system compliance
Facilitate certification processes with Army and national cybersecurity offices
Translate security controls into system requirements and verify threat mitigations
Participate in technical meetings and provide cybersecurity input on C5ISR integration
Prepare and present cybersecurity-related materials and reports

Job Responsibility

Recommend security designs and develop architectures for combat ground platforms
Integrate cybersecurity tasks within systems engineering processes during system acquisition
Provide expertise in Cybersecurity and Information Assurance for combat vehicles
Implement Cross Domain Solution (CDS) designs as part of national cybersecurity initiatives
Conduct cyber threat assessments and recommend solutions for identified deficiencies
Support cybersecurity testing and certification, ensuring system compliance
Facilitate certification processes with Army and national cybersecurity offices
Translate security controls into system requirements and verify threat mitigations
Participate in technical meetings and provide cybersecurity input on C5ISR integration
Prepare and present cybersecurity-related materials and reports

Information Systems Security Engineer

The Information Systems Security Engineer provides support to the customer in th...

Location

United States , Westfields

Salary:

Not provided

Arcfield

Expiration Date

Until further notice

Requirements

Must possess and be able to maintain a TS/SCI with Poly
A Bachelors of Science degree with 10-12 years of relevant experience, a Master's degree with 8-10 years of relevant experience, or a PhD with 5-7 years of relevant experience
Able to support customer’s core hours (0900-1500
Mon – Fri)
A Cyber Certification (DoD 8570/8140)
Excellent communications skills – Verbal and Non-Verbal
Demonstrated expertise and experience in networking protocols and concepts
Demonstrated knowledge and experience in software defined networking principles and technologies
Demonstrated experience providing security engineering support
Demonstrated knowledge and experience in the NIST RMF

Job Responsibility

Collaborate with stakeholders to ensure their assets are compliant with the Risk Management Framework
Collaborate with government customer to provide status of cognizant assets, make recommendations when warranted and provide feedback to stakeholders
Provide analytical and technical security recommendations to the customer
Identify projects’ security requirements
Participate in network design reviews and security testing for the customer’s networks
Coordinate with system development teams to ensure network security standards are being followed and implemented correctly
Identify additional security requirements, based on RMF or as the result of security issues that put the customer’s systems at risk
Review and analyze new systems (hardware and software) and provides recommendations concerning their security
Provide A&A and RMF guidance to system owners to ensure accreditation success
Provide insight and recommendations leading up to and during the customer's information assurance readiness review process

Fulltime

Information System Security Engineer

Leave things better than you found them - share and share alike, let others bene...

Location

United States , Annapolis Junction

Salary:

150000.00 - 225000.00 USD / Year

LufCo

Expiration Date

Until further notice

Requirements

B.S. degree in Computer Science or other related field
4 years of additional experience may be substituted for a bachelor’s degree
CISSP Certification
Fourteen (14) years’ experience is required
Strong troubleshooting skills and ability to collaborate with others to determine root cause
Strong communication and requirements solicitation skills
TS/SCI with polygraph, U.S. citizen

Job Responsibility

Security engineering representative on engineering teams for the design, development, implementation, and integration of secure networking, computing, and enclave environments
Hands on application and knowledge of IA policy, procedure, and workforce structure to design, develop, and implement secure networking, computing, and enclave environments
Support the Government in the enforcement of the design and implementation of trusted relationships among external systems and architectures
Security planning, assessment, risk analysis, and risk management
Identify overall security requirements for the proper handling of Government data
Interact with the customer and other project team members

What we offer

Competitive salary
generous PTO
health/dental/vision insurance
401K matching
tuition reimbursement
Paid Time Off
401K Contribution and Employer Match Contributions
Medical, Dental, and Vision Coverage
Employee Assistance Program

Fulltime

Information Systems Security Engineer

Hoplite Solutions is seeking an Information Systems Security Engineer who will s...

Location

United States , Tysons

Salary:

Not provided

Hoplite Solutions

Expiration Date

Until further notice

Requirements

Minimum of 4-7 years' experience with: Application security standards and processes
Accreditation and Authorization (A&A), including documentation, POAMs, and remediation
Application and data security requirements for authorities to develop and operation systems (ATD, ATO) such as encryption, role-based security, information assurance, and monitoring/auditing/reporting
Coordination with engineering team to implement security requirements
Agile / Scrum

Job Responsibility

Lead for automated security testing efforts leveraging Sponsors enterprise scanning tools
Responsible for creation and delivery of the Monthly Vulnerability Scans
Responsible for creation and delivery of the Monthly Privileged Users and Admin report
Overall Lead for ensuring systems are secure by protecting data and ensuring need to know
Responsible for working with Tech team on creating any necessary POAM's
Helps PM with the Contract Security Plan
Works with PM and Sponsor's Information System Security Manager and INFOSEC Program Council as necessary
Authors and maintains the programs System Security Plan (SSP) for A&A
Provides the required security education and plan to sponsor for the program
Authors and maintains the programs Automated Information Systems (AIS) Plan

What we offer

Full coverage for health, dental, and vision insurance for both individuals and families
100% coverage for life insurance, long-term and short-term disability
Match up to 7% of employees' contributions to their 401(k) funds
Federal holiday calendar for paid holidays
4 weeks of paid time off
$5,000 yearly for education assistance or technical training
$3,000 yearly toward student loan repayment or a 529 College Savings Plan

Fulltime

Information Security Engineer

Mastercard

Location:
Hungary , Budapest

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 02, 2026

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January 02, 2026