Freelancer logo How It Works Browse Jobs Log In Sign Up Post a Project Profile cover photoundefined
You're now following .
Error following user.
This user does not allow users to follow them.
You are already following this user.
Your membership plan only allows 0 follows. Upgrade here.
Successfully unfollowed user.
Error unfollowing user.
You have successfully recommended
Error recommending user.
Something went wrong. Please refresh the page and try again.
Email successfully verified.
User Avatar
$50 USD / hour
Flag of INDIA
new delhi, india
$50 USD / hour
It's currently 10:08 AM here
Joined May 29, 2021
0 Recommendations

Santosh Kumar B.

@santoshs2002

annual-level-three.svgpreferred-freelancer-v2.svgverified.svg
5.0 (11 reviews)
4.4
4.4
$50 USD / hour
Flag of INDIA
new delhi, india
$50 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
17%
Repeat Hire Rate

System|Network|Cloud|Cybersecurity|Compliance

IT and Cybersecurity professional with around 20+ years of credible experience in the areas of -- System and Network Configuration, Administration and Management - Infrastructure & Security Solution Designing - VoIP server and gateway implementation, configuration and management. - Cloud Computing (AWS, Azure, GCP etc.) Configuration, Administration and Management - IT Operations, Infrastructure Management - Storage and Virtual infrastructure Management - O365, Azure AD Exchange, and other cloud computing deployment, configuration, and Management - Security Operation Management and SIEM Implementation - ISO 27001, PCI DSS, HIPPA, and GDPR Implementation -Risk Assessment, Business Continuity & Disaster Recovery Planning - Vulnerability Assessment and Penetration Testing - Information Security, Risk and Compliance Management - IT Systems, Network , ITGC, HIPPA, HITECH, GDPR, SOC1/2/3, SOX, CISA, and PCI Audit Products/Technologies and skills- Not limited to the following Microsoft Windows (all versions)- AD/DC, DNS, DHCP, WSUS, Group Policy Management, RDP Server, WDS Server, IIS Server, File Server Linux- RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD etc Network Firewall – Checkpoint, Cisco ASA, Palo Alto, Fortigate, Sophos, SonicWall, Juniper Router & Switches: Cisco, Mikrotik, Ubiquiti, Netgear, Aruba, HP, Juniper Cloud: -AWS, Azure, GCP etc -MS Exchange Server, MS SharePoint, MS Office 365, MS One Drive, SIEM: HP Arcsight, ELK, Splunk, Qradar SIEM Security Tools: Nessus, Nmap, Acunetix, GFI, Netsparker, Backtrack, Metasploit, App Scan, WebInspect Threat Intelligence -MISP, Mitre, OpenCTI, Hive Hypervisor: XenServer, VMware ESXi, Proxomox, Virtual Box, VMware Workstation Mail Servers- (Zimbra, Open-Xchange, Horde, SquirrelMailPostfix, Dovecot, etc. VoIP- VCdialer, go auto dialer, ViciBox, Altitude Dialer Website Hosting- VPS, WHMCS, cPanel
Freelancer System Administrators India

Contact Santosh Kumar B. about your job

Log in to discuss any details over chat.

Portfolio Items

SIEM
SIEM
Active Directory-Best Practices
Active Directory-Best Practices
Cloud Security
Cloud Security
Audit Process
Audit Process
Penetration testing – whether it’s internal or external, white-box or black-box – uncovers critical issues and demonstrates how well your network and information assets are protected. Because Adversary Ops thinks and acts like an attacker, you can discover critical vulnerabilities and remediate them before they are exploited.
Penetration testing
HIPAA Reference Architecture on AWS
HIPAA Compliant Architecture on AWS

Reviews

Changes saved
Showing 1 - 5 out of 11 reviews
Filter reviews by: 5.0
€170.00 EUR
He just did the job exactly as we expected. Simply a great resource for us. Thank you Santosh!
Web Security
User Avatar
Flag of Elisa B. @info4develhope
6 months ago
5.0
$275.00 USD
Santosh did an amazing job deploying and configuring Zabbix in our environment. He is very knowledgably, thorough and easy to work with.
System Admin Linux Ubuntu Cloud Networking Network Security
User Avatar
Flag of Asp Global T. @iamcjones
6 months ago
5.0
₹27,000.00 INR
Love working with him. Very honest and open conversations. Provides valuable information and tackles problems professionally
System Admin Linux Web Security Computer Security
+1 more
User Avatar
Flag of Prashant Vallabh V. @SwisstechUnicorn
8 months ago
5.0
₹20,000.00 INR
He was very helpful not only with the projects he was helping us with but also provided suggestions on how we can improve our servers health in the future. We will definitely work with him again.
Linux Web Security Server
User Avatar
Flag of Prashant Vallabh V. @SwisstechUnicorn
10 months ago
5.0
$225.00 AUD
Santosh had been professional in completing the tasks in time. We will definitely look at working with him again in future.
Web Security Computer Security Technical Writing Research Writing Network Administration
User Avatar
Flag of Aloysius M. @RecruitliveAU
11 months ago

Qualifications

ISO/IEC 27001 Lead Implementer

BSI
2013
ISO/IEC 27001 Lead Implementer training enables participants to acquire the knowledge necessary to support an organization in effectively planning, implementing, managing, monitoring, and maintaining an information security management system (ISMS).

Certified Information Systems Auditor (CISA)

ISACA
2016
The designation is the global standard for professionals who have a career in information systems, in particular, auditing, control, and security.

Contact Santosh Kumar B. about your job

Log in to discuss any details over chat.

Verifications

Preferred Freelancer
Identity Verified
Payment Verified
Phone Verified
Email Verified
Facebook Connected

Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 100%

Top Skills

System Admin 7 Linux 5 Web Security 4 Network Administration 4 Computer Security 2

Browse Similar Freelancers

System Administrators in India
System Administrators
Linux Developers
Web Security Experts

Browse Similar Showcases

System Admin
Linux
Web Security
Network Administration
Previous User
Next User
Invite sent successfully!
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2022 Freelancer Technology Pty Limited (ACN 142 189 759)
There is no internet connection
Loading preview