Add office photos
Engaged Employer
i
This company page is being actively managed by
Ernst & Young Team. If you also belong to the team, you
can get access from
here
Ernst & Young
Compare
All Filters
2278 Ernst & Young Jobs
GMS-Senior-OT Security - TechOps
Ernst & Young
posted 2mon ago
Job Role Insights
Flexible timing
Key skills for the job
Job Description
EY-Cyber Security-CMS TDR - Senior OT Analyst
The OT Security Analyst role encompasses proactive and reactive measures to secure OT environments. The ideal candidate will provide comprehensive support to clients in installing, onboarding, troubleshooting, upgrading, and maintaining OT network solutions or IDS. This role requires close collaboration with SOC and clients to analyze, mitigate, and fine-tune alerts. The candidate will be responsible for all aspects related to the tool and should be proficient in providing training on the tool and OT in general.
The opportunity
We re looking for Senior consultant with expertise in OT/IOT security solutions. This is a fantastic opportunity to be part of a leading firm whilst being instrumental in the growth of a new service offering.
- The role requires an analyst proficient in administrative tasks of an OT network solution with also experience in OT alert analysis/triage. Experience with OT monitoring solutions such as Nozomi, D4IoT, Claroty etc is preferred. Knowledge or experience in pcap analysis for identifying suspicious activities within network traffic, including OT protocols/processes, logon attempts and file transfers, ransomware or malware incidents etc. And should also have a comprehensive understanding of both OT and IT traffic.
- As for tool-specific skills, the candidate should possess strong knowledge or experience in OT IDS tools and should be able to handle admin activities such as upgrading, troubleshooting and maintaining health of OT IDs sensors. Experience working in a SOC that encompasses both OT and IT and experience with EDR, SIEM tools like CrowdStrike, SentinelOne, Sentinel, Splunk respectively. Knowledge of Snort and Suricata for writing OT specific signatures is an added advantage.
Your key responsibilities
- Provide support to clients in installing, onboarding, troubleshooting, upgrading, and maintaining OT network solutions or IDS.
- Collaborate with SOC and clients to configure OT related use-cases and fine-tune alerts.
- Handle all aspects related to the OT tools, ensuring optimal performance and reliability.
- Develop and maintain documentation, including user guides and SOPs.
- Understand OT architecture, device placement, and the integration of OT and IT systems.
- Devise solutions to client problems and troubleshoot issues with vendor support teams.
- Stay updated with the latest trends and developments in OT security and technology.
- Deliver training sessions on OT tools and general OT concepts to clients and internal teams.
- Ability to work collaboratively with SOC teams and clients.
Skills and attributes for success
- Strong knowledge of industrial control systems (ICS), SCADA systems, and other OT technologies.
- Good understanding of how OT and IT devices interact with each other and how OT devices work
- Experience with network security solutions, including firewalls, intrusion detection systems (IDS) etc.
- Experience SIEM tools and log management.
- Good to have knowledge of regulatory requirements and standards related to ICS/OT security (e.g., NERC CIP, IEC 62443) but not mandatory.
- Analytical skills to screen through data and logs to identify the patterns indicative of cyber threats or threat actor methods.
- Effective communication skills for interacting with technical and non-technical colleagues and stakeholders.
- Prevailing knowledge of OT-specific malware, Mitre ICS tactics techniques, and procedures used by threat actors.
- Relevant certifications are desirable.
- Support, coaching and feedback from some of the most engaging colleagues around
- Opportunities to develop new skills and progress your career
- The freedom and flexibility to handle your role in a way that s right for you
Employment Type: Full Time, Permanent
Read full job descriptionPrepare for Security roles with real interview advice
What people at Ernst & Young are saying
Security salary at Ernst & Young
reported by
2
employees
with 3
years exp.
₹5.4
L/yr - ₹7
L/yr
69%
more
than the average Security Salary in India
View more details
What Ernst & Young employees are saying about work life
based on 10.3k employees
Flexible timing
Monday to Friday
No travel
Day Shift
Ernst & Young Benefits
View more benefits
Compare Ernst & Young with
Deloitte
Compare
PwC
Compare
EY Global Delivery Services ( EY GDS)
Compare
Accenture
Compare
Cognizant
Compare
TCS
Compare
Amazon
Compare
Wipro
Compare
Capgemini
Compare
IBM
Compare
Compare
Microsoft Corporation
Compare
Infosys
Compare
KPMG India
Compare
Bain & Company
Compare
McKinsey & Company
Compare
BCG
Compare
ZS
Compare
Mercer
Compare
Willis Towers Watson
Compare
Similar Jobs for you
Ernst & Young Bangalore / Bengaluru Office Locations
Bangalore Office
Ernst & Young, 3rd Floor, Tower C, RMZ Infinity Municipal No. 3, Survey No 1477/2 & 10, Old Madras Road, Benniganahalli, K.R. Puram
Bangalore
Karnataka 560016
Karnataka 560016
Bengaluru Office
Ernst & Young
Tower C, 3rd Floor, RMZ Infinity
Municipal No. 3, Old Madras Road
Survey No 1477/2 & 10
Benniganahalli, K.R. Puram
560016 Bengaluru
Ernst & Young
UB City, Canberra Block
12th & 13th Floor
No. 24, Vittal Mallya Road
Bengaluru
Bengaluru
560001
560001
Internal Audit and Sox For Insurance Sector
4-9 Yrs
Mumbai, Navi Mumbai, Mumbai
Enterprise Risk (ER) - Regulatory Compliance - Senior
3-7 Yrs
Kolkata, Hyderabad / Secunderabad, Bangalore / Bengaluru
Hiring For Graphic & Creative PowerPoint Designer
2-3 Yrs
Bangalore / Bengaluru
Share an Interview