PKI Training in Hyderabad
Learn cryptography, X.509 certificates, OpenSSL, Certificate Authorities, TLS, ACME and Kubernetes certificate management with hands-on labs and 5 real-time projects — live online and in our Ameerpet classroom.
G4.7★★★★★on Google- Duration
- 45 Days
- Mode
- Live Online & Classroom
- Batches
- Weekday & Weekend
- Hands-on
- 5 projects + capstone
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Public Key Infrastructure (PKI) Training in Hyderabad
Every HTTPS website, VPN, code signing process and secure email depends on Public Key Infrastructure (PKI). At VR IT Solutions you learn how PKI works end to end — from cryptography foundations to building your own Certificate Authority with OpenSSL, managing TLS certificates on web servers, automating renewals with ACME and managing certificates in Kubernetes. The course runs for 45 days, in live online classes and in our Ameerpet classroom.
- Interview support & resume preparation
- Interview referrals until you get placed
- Real-time job support after you join a company
VR IT Solutions offers PKI training in Hyderabad for learners who want practical certificate management skills. Our PKI course runs live online and in classroom batches, with hands-on labs, and placement assistance after the course.
What You Will Learn in PKI Training
Symmetric and asymmetric encryption, hashing, digital signatures, RSA, ECC and AES.
Certificate structure, types, Certificate Signing Requests and reading certificates with OpenSSL.
Root and intermediate CAs, a private CA with OpenSSL, certificate policies and CRL and OCSP.
HTTPS on Nginx, Apache and IIS, mutual TLS and troubleshooting certificate errors.
Azure Key Vault, AWS Certificate Manager, Google Cloud CA Service, Let's Encrypt and Certbot.
Certificates in Kubernetes with cert-manager, secrets management and securing microservices.
PKI Course Syllabus
Last updated: October 2026
15 modules over 45 days: PKI introduction, cryptography, digital certificates and X.509, the CA hierarchy, certificate lifecycle, TLS in practice, code signing, hardware security, PKI in the cloud, ACME automation, PKI for DevOps and Kubernetes, security and auditing, troubleshooting, hands-on projects with a capstone, and career preparation.
- What PKI is and why organizations need it
- Symmetric vs asymmetric encryption
- Hashing, digital signatures and message integrity
- Key concepts: public key, private key, certificate and trust
- Encryption algorithms: RSA, ECC and AES
- Key sizes, key strength and algorithm selection
- Diffie-Hellman key exchange
- Random number generation and entropy
- X.509 certificate structure: subject, issuer, validity and extensions
- Certificate types: root, intermediate, server, client and code signing
- Certificate Signing Requests (CSR) and generating key pairs with OpenSSL
- Reading and verifying certificates with OpenSSL and keytool
- Root CA, intermediate CA and trust chains
- Setting up a private CA with OpenSSL
- Offline root CA and security best practices
- Certificate policies and Certificate Practice Statements (CPS)
- Issuance, renewal, revocation and expiry
- Certificate Revocation Lists (CRL) and OCSP
- Tracking certificate inventory across an organization
- Handling expired certificates and avoiding outages
- TLS handshake and how trust is established
- Configuring HTTPS on web servers: Nginx, Apache and IIS
- Mutual TLS (mTLS) for service-to-service authentication
- Troubleshooting certificate errors and chain issues
- Signing software artifacts and binaries
- Verifying signatures in CI/CD pipelines
- Signing emails (S/MIME) and PDF documents
- Timestamping and long-term signature validity
- Hardware Security Modules (HSM) and their role in PKI
- Smart cards, TPM and secure key storage
- Key backup, recovery and key ceremonies
- Key rotation and key compromise response
- Azure Key Vault certificates and managed certificates
- AWS Certificate Manager (ACM) and AWS Private CA
- Google Cloud Certificate Authority Service
- Hybrid PKI: on-premises CA with cloud workloads
- ACME protocol and automated domain validation
- Certbot and automated renewal
- Automating certificate deployment on servers
- Monitoring renewals and alerts before expiry
- Certificates in Kubernetes: API server, etcd and kubelet
- cert-manager for automated certificate management
- Secrets management with Vault and PKI secrets engine
- Securing microservices and container communication
- Common PKI threats: key theft, rogue certificates and misissuance
- Certificate Transparency logs
- Compliance standards and audit requirements
- Logging, monitoring and incident response for certificate events
- Diagnosing certificate chain, expiry and hostname mismatch errors
- Using OpenSSL s_client and browser tools for diagnosis
- Common outage scenarios and root cause analysis
- Operational runbooks and documentation
- Project 1: Build a two-tier private CA with OpenSSL
- Project 2: Issue and renew server and client certificates
- Project 3: Configure HTTPS and mutual TLS on a web application
- Project 4: Automate certificate renewal with ACME and certbot
- Project 5: Manage certificates in Kubernetes with cert-manager
- Capstone: Design and implement an end-to-end PKI for an organization
- Resume and portfolio for PKI and security engineer roles
- Common interview questions on cryptography, certificates and TLS
- Mock interviews and feedback
Real-Time PKI Projects
Build a private CA with OpenSSL: a root CA, an intermediate CA, and a published certificate revocation list.
Issue, renew and verify server and client certificates for a web application.
Configure HTTPS and mutual TLS on a web application, then troubleshoot the certificate chain.
Automate certificate renewal with ACME and certbot, with alerts before expiry.
Manage certificates in a Kubernetes cluster with cert-manager.
Design and implement a complete PKI for an organization, from the CA hierarchy to automated renewal and monitoring.
Who Should Join This PKI Course in Hyderabad?
System and Network Administrators
Admins who manage web servers, VPNs and certificates for their organization.
Security Engineers
Engineers who want to understand trust, certificates and secure communication.
DevOps Engineers
Engineers who automate certificate issuance and renewal for applications and Kubernetes clusters.
Freshers & Career Changers
Learners with basic networking or Linux knowledge who want a security career. We start from the basics.
Career Opportunities After PKI Training
PKI Course Fee and Batches
The PKI course fee is ₹20,000. Choose live online classes or classroom training at our Ameerpet centre, with weekday and weekend batches. Call +91 90327 34343 or WhatsApp us for the next batch date.
Best PKI Training Institute in Hyderabad — Why VR IT Solutions?
Hands-on Labs, Not Only Theory
Every module is practised with OpenSSL, TLS on web servers and Kubernetes, so you can build and troubleshoot certificates yourself.
Real-Time Projects
A private two-tier CA, HTTPS with mutual TLS, ACME automation and certificates in Kubernetes — five projects and a capstone you can explain in interviews.
Interview Preparation
Common PKI interview questions, real-time scenarios, resume and project explanation tips.
Hands-on labs, real-time projects and dedicated placement help are why learners choose us as the best PKI training institute in Hyderabad.
PKI Training and Placement Support in Hyderabad
Our PKI Training and Placement Support in Hyderabad continues after your last class. Placement support is part of every batch:
- Resume and LinkedIn profile written for PKI and security roles
- Mock interviews on the topics and projects covered in the course
- Interview referrals to companies hiring PKI and security professionals, until you get placed
- Job support — real-time help after you join a company
From your first class to your first project at work
We stay with you after the course ends — through interviews, placement, and your first months on the job.
- Free demo classMeet the trainer and see how classes run before you pay.
- Live trainingOnline or classroom at Ameerpet, with hands-on practice every session.
- Real-time projectWork through a real implementation scenario from start to finish.
- Course certificateGet your course completion certificate from VR IT Solutions.
- Resume & mock interviewsResume review and practice interviews with experienced professionals.
- Placement assistanceInterview referrals and guidance until you get placed.
- Job supportStuck on a task in your new job? Our trainers help you solve it.
What our students say on Google
G4.7★★★★★See all reviews on GoogleHi I'm Dasararh
I have Join VRIT Solutions to transform my future. VRIT is the right place to sharpen your Salesforce training skills while gaining cutting-edge experience through real time examples and live projects. Faculty covered in real time examples and practical oriented I joined this course in 2025 and now working in a reputed healthcare company.I would strongly recommended to chose VR IT Solutions for Salesforce online training .
Thanks again for VR IT .
One of the top institutes for training, with faculty member Ashok Kumar being highly knowledgeable in the subject.
VR IT Solutions is one of the best training center for Clinical SAS in Hyderabad.I recently completed SAS training at VR IT Solutions, and it was an excellent experience...
The course covered Base SAS, SQL, Macros, and SDTM/ADaM mapping basics, especially for advanced topics like SAS Macros, making complex concepts easy to understand. which are extremely valuable for anyone aiming to build a career in Clinical SAS programming.
I highly recommend VR IT Solutions to anyone looking to build or advance their SAS career.
Batch timings
Pick a slot that fits around college or work. New batches start every month.
Book your slot- Morning7 – 9 AM
- Afternoon12 – 2 PM
- Evening6 – 8 PM
- WeekendSat & Sun
- Fast trackOn request
- One-to-one training
- Backup classes
- Free resume preparation
- Mock interviews
- Job support
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Get your course completion certificate
- Issued by VR IT Solutions when you complete the course and the real-time project
- Every certificate has its own certificate ID
- Add it to your resume and LinkedIn profile
PKI Online Training in USA, UK & Canada
Looking for PKI online training from the USA, UK or Canada? Join our live online batches from anywhere — classes run in time slots that suit your time zone, every session is recorded for revision, and you get the same real-time project, certificate and placement support as our Hyderabad students.
- USAEST & PST evening slots
- UKGMT / BST slots
- CanadaEST & CST slots
- WeekendSat & Sun, all time zones
Visit our Ameerpet centre
- 506/A, Aditya Enclave, Nilagiri Block, 5th Floor, Ameerpet, Hyderabad – 500016
- Monday to Saturday, 9 AM – 7 PM
- +91 90327 34343
- info@vritsol.com
PKI Training in Hyderabad – FAQs
Public Key Infrastructure (PKI) is the system of certificates, Certificate Authorities and keys that lets computers and users trust each other. HTTPS websites, VPNs, code signing and secure email all depend on it, so companies need people who can issue, renew and troubleshoot certificates.
You learn cryptography foundations, X.509 certificates, OpenSSL labs, the Certificate Authority hierarchy, certificate lifecycle management, TLS and SSL on web servers, code signing, hardware security, cloud PKI, ACME automation, PKI for Kubernetes, security and auditing, and troubleshooting.
Basic networking and Linux or Windows knowledge is helpful but not mandatory. The training starts from the cryptography basics and builds up to hands-on certificate work.
The course runs for 45 days, in live online classes and in our Ameerpet classroom, with weekday and weekend batches.
The PKI course fee is ₹20,000. Call +91 90327 34343 or WhatsApp us for the next batch date.
You build a two-tier private CA with OpenSSL, issue and renew server and client certificates, configure HTTPS and mutual TLS, automate renewal with ACME and certbot, and manage certificates in Kubernetes with cert-manager.
You can work as a PKI Engineer, Certificate Administrator, Security Engineer, DevSecOps Engineer or Cloud Security Engineer, in companies that run their own certificate infrastructure.
Yes. Placement assistance is part of every batch: resume and LinkedIn preparation, mock interviews, interview referrals until you get placed, and job support after you join a company.
Absolutely. VR IT Solutions offers free demo sessions for all courses. You can attend a live class, interact with the trainer, and get a feel for the training quality before making any commitment. Just reach out to our team and we will schedule one for you.
We provide end-to-end placement assistance — from building a job-ready resume to conducting mock interviews with industry experts. Our team actively shares job openings, refers students to hiring companies, and supports you until you land your first role.
Yes. Every trainer at VR IT Solutions has between 8 and 13 years of hands-on industry experience. They have worked on real enterprise projects and bring that practical knowledge directly into the classroom, which makes a significant difference when you face real job interviews.