EAS/PKI Support Engineer

Tata Consultancy Services • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 1 day ago
Smart Apply
Similar jobs
1,988,661open jobs
117,687companies
247,015added this week
Browse all
Salary
≈ $11k – $25k per year (Estimated)
Location
In office (Chennai)
Seniority
Staff · 8+ years exp

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 21, 2026. Tata Consultancy Services scores A on the Alion truth index.

Overview
Company
Impact
Profile match

Tata Consultancy Services

Tata Consultancy Services (TCS) is a global leader in IT services, consulting, and digital business solutions operating as the flagship tech subsidiary of the Tata Group. Headquartered in Mumbai, India, the company delivers end-to-end capabilities spanning cloud computing, enterprise platforms, cybersecurity, and artificial intelligence to major global enterprises. Employing over 500,000 professionals across dozens of countries, it stands as one of the world's largest IT outsourcing and technology transformation partners.
tcs.com • HQ: Mumbai, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • Est. 1968
Tech stack of Tata Consultancy Services

Role: Consultant. Skills: Cyber Security. Experience: 8 - 15 Years. Qualification: Undergraduate

Detailed

understanding.

Proficient in PKI concepts, Microsoft & non-Microsoft

PKI solutions, (issuance, CRL, OCSP), and CA hierarchy design.

Must

have Skills:

6+ years of experience in IT support, technical operations

Proficient in X.509 Certificate user cases (TLS/mTLS,

S/MIME, Code Signing) and(SCEP, ACME).

Proficient in Encryption and Hashing protocols (AES, RSA,

ECC, SHA-256).

Proficient in Windows Server (AD, GPO, CA

Templates) and Linux (OpenSSL, Certificate tools).

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,988,661 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Support
Similar stack
Same company
Chennai
≈ $13k – $30k per year (Estimated) • Hybrid • 6+ years exp • Bachelor's Degree • Hyderabad
DevOps
CI/CD
Management
Oracle ERP
Apply
Problem Manager 5 hours ago
≈ $13k – $31k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Noida
Management
ServiceNow
ITIL
ITSM
Apply
≈ $10k – $23k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Pune
AI/ML
Copilot
DevOps
Azure
Incident Management
Windows
VPN
Wi-Fi
Cybersecurity
Okta
Least Privilege
Shift-Left Security
Analytics
Power BI
Management
ServiceNow
SharePoint
ITIL
ITSM
Service Desk
Apply
≈ $15k – $37k per year (Estimated) • Hybrid • 12+ years exp • Pune
Databases
Oracle
DevOps
Red Hat
Kubernetes
Ubuntu
CentOS Stream
Linux
Unix
DNS
Apply
IT Technical Support 7 hours ago
≈ $9k – $20k per year (Estimated) • In office • 3+ years exp • Mumbai
DevOps
Windows
VPN
Cybersecurity
Active Directory
Management
ServiceNow
ITIL
Service Desk
Apply
$14k – $17k per year (net) • Hybrid • Moscow
PowerShell
Bash
1C
Databases
MS SQL
DevOps
Zabbix
Windows Server
AWS
Amazon EC2
Proxmox VE
Amazon S3
Linux
Windows
TCP/IP
DNS
DHCP
VPN
Management
Service Desk
Apply
up to $13k per year • In office • Moscow
DevOps
Linux
Windows
TCP/IP
DNS
DHCP
Apply
up to $13k per year • In office • Naro-Fominsk
DevOps
Linux
Windows
TCP/IP
DNS
DHCP
Apply
$16k per year • In office • Full-Time • Moscow
Python
Bash
Databases
PostgreSQL
DevOps
Ansible
Zabbix
Loki
Docker Swarm
Prometheus
HAProxy
CI/CD
Jenkins
Docker
Nginx
Grafana
TeamCity
SOPS
KVM
Arch Linux
Linux
TCP/IP
VPN
Cybersecurity
FortiGate
Apply
$7.1k per year • Hybrid • Full-Time • Bachelor's Degree • Saint Petersburg
C++
DevOps
Linux
Apply
≈ $13k – $29k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Pune
Apply
≈ $12k – $27k per year (Estimated) • In office • 6+ years exp • Bachelor's Degree • Hyderabad
Apply
≈ $11k – $26k per year (Estimated) • In office • 6+ years exp • Bachelor's Degree • Hyderabad
DevOps
Bitbucket
Management
Confluence
Jira
ITIL
Apply
≈ $8.5k – $19k per year (Estimated) • In office • 4+ years exp • Bachelor's Degree • Chennai
Apply
In office • 20+ years exp • Bengaluru
DevOps
Incident Management
Cybersecurity
Shift-Left Security
Management
ServiceNow
Service Desk
Apply
In office • 1+ year exp • Chennai
SQL
DevOps
Linux
Windows
Analytics
Microsoft Excel
Management
ITIL
ITSM
Apply
Python Developer 2 hours ago
≈ $13k – $33k per year (Estimated) • Remote (India) • 3+ years exp • Bengaluru • Chennai
Python
Python
Django
Apply
≈ $16k – $38k per year (Estimated) • In office • 5+ years exp • Chennai
Go
JavaScript
Java
TypeScript
SQL
Java
Spring Boot
Hibernate
Databases
MySQL
Frontend
Vue.js
Next.js
Angular
React.js
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Apply
Fullstack Developer 2 hours ago
In office • 3+ years exp • Chennai
Python
JavaScript
TypeScript
Python
Flask
FastAPI
AI/ML
LLM
Frontend
Angular
React.js
DevOps
Rest API
GCP
CI/CD
Git
Apply
In office • Chennai
Apply
See all jobs
This is one of many
1,988,661 more open roles from verified company boards, updated every day.
Browse all jobs Get matched roles