PKI Engineer - C Expert

Citi; Chennai District; In loco; INR 1.500.000 - 2.600.000; Tempo pieno

Descrizione del lavoro

Citi in India seeks a Cryptography Engineering Developer to design and implement PKI systems, cryptographic architectures, and automation across microservices, desktops, servers, and cloud platforms. You will work with C#.net and Python to deliver enterprise security solutions and participate in governance and standards.

Candidates should have strong cryptography knowledge, PKI experience, and a solid development background, with the ability to contribute across teams and ensure compliance with

Competenze

• Experience in cryptography and PKI engineering.
• Proficient in C# and Python development.
• Knowledge of crypto libraries and secure SDLC.

Mansioni

• Develop enterprise-level cryptographic solutions with PKI focus.
• Automate certificate management for Citi platforms.
• Test and certify PKI/crypto technologies to meet Citi requirements.
• Provide 4th level support for product toolset.
• Document processes and procedures for product usage.

Conoscenze

C# development

Python development

PKI concepts

Crypto libraries

Windows OS

Linux

Security engineering

Symmetric encryption

Asymmetric encryption

Formazione

Bachelor’s degree

Master’s degree preferred

Strumenti

Bouncy Castle

Descrizione del lavoro

Job Description:

The purpose of this job is to develop and engineer Cryptography and PKI Systems, support middleware integrations using C#.net alongside existing team members fulfilling corporate requirements, policies and standards.
Take part in defining cryptographic standards, architectures, and governance, develop large scale enterprise security solutions using advancements in cryptography and information security, work with advanced algorithms.

Cryptographic engineering developer with hands on experience in C#.net. The engineer will work on emerging technology and exciting area of next generation security ecosystem.

The job will also involve working with advanced mathematical algorithms and is generally known to provide good job satisfaction for the right candidate meeting our Citi and team culture fitness requirements.

The engineer will focus on certificate automation projects in Citi, including certificate automation for microservices, desktops, servers, Windows, Unix hosts, firewalls, appliances and other citi infrastructure and platforms.

Responsibilities:

• The candidate's primary responsibility will be to develop solutions at the enterprise level, which will include working on cryptographic architectures with main focus on automation in the PKI & cryptography engineering space.
• The candidate must have a basic understanding of cryptographic concepts and its pillars. Knowledge of principles related to PKI, private keys, encryption methods, CRL, and advanced key usages is good to have.
• They must be familiar with information security concepts and products.
• They must have strong development background in C# and Python.
• A sound knowledge of secure development technologies, object oriented programming and shift left is required.
• Work with all disciplines, engineers, and operational product owners to integrate PKI and certificate management related technologies with Citi platforms to protect and manage the cryptography of mission critical systems.
• Perform product evaluation, testing and certification of PKI and Crypto technologies. Ensure that all security products meet or exceed Citi internal and regulatory requirements.
• Provide occasional 4th level support for the product toolset.
• Produce documentation of processes and procedures for the usage of the product.
• Follow the Technology Development Life Cycle in the development of all security tools.

Qualifications:

• Understanding of Microsoft Windows operating systems
• Understanding of Linux
• Understanding of cryptographic protocols
• Programming Experience in or C#
• Programming in Python
• Knowledge of Crypto Libraries (Bouncy Castle)
• Sound security engineering principles as background to understanding the inner workings of the systems and controls that form an enterprise security ecosystem
• Symmetric Key Encryption
• Asymmetric Encryption

Education:

• Bachelor’s degree/University degree or equivalent experience
• Master’s degree preferred

Job Family Group:

Technology

Job Family:

Systems & Engineering

Time Type:

Full time

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

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