Job Description
IT APPLICATIONS 3
**General Information**
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City
Kolkata
State/Province
West Bengal
Country
India
Department
IM ENGINEERING
Date
Tuesday, January 20, 2026
Working time
Full-time
Ref#
20037811
Job Level
Individual Contributor
Job Type
Experienced
Job Field
IM ENGINEERING
**Description & Requirements**
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**About Xerox Holdings Corporation**
At Xerox, **we make work, work!** For more than 100 years, Xerox has continually redefined the workplace experience. From the office to industrial environments, our differentiated business and technology offerings and financial services are essential workplace technology solutions that drive success for our clients and within our culture. Learn more at www.xerox.com and explore our commitment to diversity, inclusion and belonging. (https://www.xerox.com/en-us/jobs/diversity)
Position Title: Network Security Engineer
Location: Lexmark Kolkata
Job Description:
Lexmark is now a proud part of Xerox, bringing together two trusted names and decades of expertise into a bold and shared vision.
When you join us, you step into a technology ecosystem where your ideas, skills, and ambition can shape what comes next. Whether you’re just starting out or leading at the highest levels, this is a place to grow, stretch, and make real impact—across industries, countries, and careers.
Our technology is outstanding, but it’s the talented, diverse, and driven people behind our company who make it all happen. Our employees have the determination to go further, the adaptability to adjust to an ever-changing global market, the heart to stay passionate and personally invested, and the mind to know when to step back and put it all in perspective.
Xerox is in search of a Network Security Engineer with a passion for designing, configuring, and enhancing a global enterprise network. The selected candidate will collaborate with multiple teams to ensure the implementation and maintenance of Xerox's enterprise network infrastructure and security policies. This role involves working with architects and business teams to ensure the confidentiality, integrity, and availability of the enterprise network and connected systems. The Network Security Engineer will also be responsible for documenting procedures, coordinating implementations, and eliminating barriers to achieve desired outcomes. Additionally, they will liaise with other IT operation teams to resolve any network-related issues. The ideal candidate must possess robust communication skills and the ability to manage competing priorities effectively.
Key Responsibilities:
Configuration and delivery of multiple network security systems to include next gen firewalls, unified threat management services, and Secure Access Service Edge (SASE).
Execution of network configuration processes such as firewall configurations, network security reports, network security solution configurations, network infrastructure hardening, and software/hardware licensing.
Creation of logical diagrams, datacenter diagrams, and network operational procedures.
Development and use of automation to execute repeatable tasks and processes.
Coordination of high-impact infrastructure changes and outages during on and off-hours.
Collaboration with architecture and operational teams providing design feedback, process improvement opportunities, and potential solution enhancements.
Act as the escalation contact for the network operations and incident managers.
Light travel may be required to deliver certain projects.
Be an advocate and change leader for network-security initiatives and operational processes with a goal of improving the overall culture.
Desired Qualifications:
Bachelor’s degree in computer engineering or related field with 2-4 years of networking and security experience.
Knowledge of network security technologies including Data-Loss Prevention, Sandboxing, Network Antivirus, Cloud Application Security Brokers, Web Application Firewalls, AAA, and SSL Inspection.
Knowledge of network security concepts such as Zero-Trust and Least Privilege.
Knowledge of network services, including IPSec, TLS, PKI, and logging/alerting systems.
Knowledge of Secure Access Service Edge (SASE) and Network Access Control (NAC) technologies.
Knowledge of scripting and automation (Python).
Experience configuring Fortinet, Cisco, Infoblox, Microsoft Azure, Amazon Web Services (AWS), Palo Alto, Checkpoint, and Zscaler.
Familiar with NIST CSF, CIS, and ISO 27001 information security frameworks.
Advanced troubleshooting and diagnostic skills.
Excellent verbal and written communication skills.
Proven ability to lead and manage multiple priorities with proven organizational skills with the ability to manage multiple tasks with changing priorities.
Strong ability in multiple technologies, analytical techniques, and leadership skills.
Familiar with IT operational processes (Event, Incident, Change, Problem, ITSM), development frameworks (Agile, SAFe), and service management frameworks (ITIL).
Preferred Certifications:
Cisco Certifications (CCNA, CCNP)
Microsoft Azure Certifications (AZ-900, AZ-700, AZ-500, AZ-204)
CompTIA + Certifications (Network+, Security+, CASP+)
Xerox is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, creed, religion, ancestry, national origin, age, gender identity, sex, marital status, sexual orientation, physical or mental disability, use of a guide dog or service animal, military/veteran status, citizenship status, basis of genetic information, or any other group protected by law. Learn more at www.xerox.com and explore our commitment to diversity and inclusion: https://www.xerox.com/en-us/jobs/diversity People with disabilities who need a reasonable accommodation to apply or compete for employment with Xerox may request such accommodation(s) by sending an e-mail to [email protected]. Be sure to include your name, the job you are interested in, and the accommodation you are seeking.
**General Information**
Press space or enter keys to toggle section visibility
City
Kolkata
State/Province
West Bengal
Country
India
Department
IM ENGINEERING
Date
Tuesday, January 20, 2026
Working time
Full-time
Ref#
20037811
Job Level
Individual Contributor
Job Type
Experienced
Job Field
IM ENGINEERING
**Description & Requirements**
Press space or enter keys to toggle section visibility
**About Xerox Holdings Corporation**
At Xerox, **we make work, work!** For more than 100 years, Xerox has continually redefined the workplace experience. From the office to industrial environments, our differentiated business and technology offerings and financial services are essential workplace technology solutions that drive success for our clients and within our culture. Learn more at www.xerox.com and explore our commitment to diversity, inclusion and belonging. (https://www.xerox.com/en-us/jobs/diversity)
Position Title: Network Security Engineer
Location: Lexmark Kolkata
Job Description:
Lexmark is now a proud part of Xerox, bringing together two trusted names and decades of expertise into a bold and shared vision.
When you join us, you step into a technology ecosystem where your ideas, skills, and ambition can shape what comes next. Whether you’re just starting out or leading at the highest levels, this is a place to grow, stretch, and make real impact—across industries, countries, and careers.
Our technology is outstanding, but it’s the talented, diverse, and driven people behind our company who make it all happen. Our employees have the determination to go further, the adaptability to adjust to an ever-changing global market, the heart to stay passionate and personally invested, and the mind to know when to step back and put it all in perspective.
Xerox is in search of a Network Security Engineer with a passion for designing, configuring, and enhancing a global enterprise network. The selected candidate will collaborate with multiple teams to ensure the implementation and maintenance of Xerox's enterprise network infrastructure and security policies. This role involves working with architects and business teams to ensure the confidentiality, integrity, and availability of the enterprise network and connected systems. The Network Security Engineer will also be responsible for documenting procedures, coordinating implementations, and eliminating barriers to achieve desired outcomes. Additionally, they will liaise with other IT operation teams to resolve any network-related issues. The ideal candidate must possess robust communication skills and the ability to manage competing priorities effectively.
Key Responsibilities:
Configuration and delivery of multiple network security systems to include next gen firewalls, unified threat management services, and Secure Access Service Edge (SASE).
Execution of network configuration processes such as firewall configurations, network security reports, network security solution configurations, network infrastructure hardening, and software/hardware licensing.
Creation of logical diagrams, datacenter diagrams, and network operational procedures.
Development and use of automation to execute repeatable tasks and processes.
Coordination of high-impact infrastructure changes and outages during on and off-hours.
Collaboration with architecture and operational teams providing design feedback, process improvement opportunities, and potential solution enhancements.
Act as the escalation contact for the network operations and incident managers.
Light travel may be required to deliver certain projects.
Be an advocate and change leader for network-security initiatives and operational processes with a goal of improving the overall culture.
Desired Qualifications:
Bachelor’s degree in computer engineering or related field with 2-4 years of networking and security experience.
Knowledge of network security technologies including Data-Loss Prevention, Sandboxing, Network Antivirus, Cloud Application Security Brokers, Web Application Firewalls, AAA, and SSL Inspection.
Knowledge of network security concepts such as Zero-Trust and Least Privilege.
Knowledge of network services, including IPSec, TLS, PKI, and logging/alerting systems.
Knowledge of Secure Access Service Edge (SASE) and Network Access Control (NAC) technologies.
Knowledge of scripting and automation (Python).
Experience configuring Fortinet, Cisco, Infoblox, Microsoft Azure, Amazon Web Services (AWS), Palo Alto, Checkpoint, and Zscaler.
Familiar with NIST CSF, CIS, and ISO 27001 information security frameworks.
Advanced troubleshooting and diagnostic skills.
Excellent verbal and written communication skills.
Proven ability to lead and manage multiple priorities with proven organizational skills with the ability to manage multiple tasks with changing priorities.
Strong ability in multiple technologies, analytical techniques, and leadership skills.
Familiar with IT operational processes (Event, Incident, Change, Problem, ITSM), development frameworks (Agile, SAFe), and service management frameworks (ITIL).
Preferred Certifications:
Cisco Certifications (CCNA, CCNP)
Microsoft Azure Certifications (AZ-900, AZ-700, AZ-500, AZ-204)
CompTIA + Certifications (Network+, Security+, CASP+)
Xerox is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, creed, religion, ancestry, national origin, age, gender identity, sex, marital status, sexual orientation, physical or mental disability, use of a guide dog or service animal, military/veteran status, citizenship status, basis of genetic information, or any other group protected by law. Learn more at www.xerox.com and explore our commitment to diversity and inclusion: https://www.xerox.com/en-us/jobs/diversity People with disabilities who need a reasonable accommodation to apply or compete for employment with Xerox may request such accommodation(s) by sending an e-mail to [email protected]. Be sure to include your name, the job you are interested in, and the accommodation you are seeking.
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