Job Description
Must Have Technical/Functional Skills
- Good working experience with scripting platforms (PowerShell, Batch, JSON, Python, YAML, etc.).
- Expert in PKI design, implementation, administration, and provisioning in AWS. Extensive experience in AWS PKI services: KMS, CloudHSM, ACM, CloudFront, Secrets Manager, and CloudTrail.
- Experience with PKI-based products, including web servers and certification authorities, and common PKI-based protocols, including SSL and TLS, HTTPS, or LDAPS.
- A solid understanding of Public Key Infrastructure (PKI), including technology, standards, and implementations, with experience managing, configuring, or supporting a PKI certificate authority.
- Experience with certificate authority (CA) implementation in compliance with the Federal PKI (FPKI) Common Policy Authority.
- Conduct technical research and set cloud security direction and strategy.
- Experience in automating certificate renewal and certificate life cycle management.
- Experience with Microsoft's PKI technologies and the latest Windows and Linux server platforms.
- Experience with integration of Venafi with Microsoft PKI technologies and public PKI providers.
- Experience with IBM Mainframe platform encryption (TKE, UKO, SGKLM, etc.).
- Experience in areas such as identity management, provisioning, authentication, authorization, certification/governance, and monitoring, including HSPD-12 compliance.
- Experience developing and implementing IT Contingency Plans.
- Preferred Qualifications & Skills
- Bachelor's Degree in Information Security, Computer Science, or a related field.
- Demonstrated professional experience in PKI, Venafi, digital certificate management, IBM Mainframe, scripting, and Information Security domains.
- Experience with Agile software development methodologies.
- Preferred one or more certifications: CISSP, AWS Cloud Certificates, CISM, or another Cyber Security-related certification.
Roles & Responsibilities
- Support and mature the organization's PKI (Public Key Infrastructure) program, including strategy, governance, implementation, operations, and continuous alignment with compliance and regulatory requirements.
- Engage with system owners, business teams, and IT stakeholders in strategic discussions to provide best-in-class PKI security strategy and industry guidance to maximize long-term business objectives.
- Demonstrated ability to work independently, prioritize responsibilities, and design, implement, and manage PKI and security solutions.
- Solid understanding of PKI concepts and security properties.
- Support PKI-based products, including web servers and certification authorities, and common PKI-based protocols, including SSL and TLS, HTTPS, or LDAPS.
- Experience with certificate authority (CA) implementation in compliance with the Federal PKI (FPKI) Common Policy Authority.
- Review and remediate defects in certificate system components.
- Develop certificate system components to implement new capabilities.
- Strong expertise in PKI engineering support and troubleshooting.
- Experience with HSM design and implementation.
- Working knowledge of OSI layer 2-7 security tactics and different kinds of attacks.
Salary Range-$100,000-$120,000 a year
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TCS Employee Benefits Summary: Discretionary Annual Incentiv e. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Maternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.a Time Off: Vacation, Time Off, Sick Leave & Holidays. Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. Location
Atlanta, GA
Function
TECHNOLOGY
Role
Senior Security Engineer
ID
438422
Skills
Microsoft PKI
Salary Range
$100,000 - $120,000 |
Tata Consultancy Services
$100,000 - $120,000
sick time, 401(k)
Nov 07, 2026