Lexmark ยท 9 hours ago
Network Security Engineer
Lexington, KY USA
Full-time
Hybrid
Entry, Mid Level
2+ years expLexmark, now part of Xerox, is seeking a Network Security Engineer to enhance their global enterprise network. The role involves collaborating with multiple teams to implement and maintain network infrastructure and security policies, ensuring the confidentiality, integrity, and availability of connected systems.
HardwareInformation TechnologyPrintingSoftware
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
Qualification
Required
Bachelor's degree in computer engineering or related field
2-5 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
Cisco Certifications (CCNA, CCNP)
Microsoft Azure Certifications (AZ-900, AZ-700, AZ-500, AZ-204)
CompTIA + Certifications (Network+, Security+, CASP+)
Company
Lexmark
Lexmark creates innovative imaging solutions and technologies that help you print, secure and manage information with ease, efficiency.
5001-10000 employees
H1B Sponsorship
Lexmark has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (2)
2022 (5)
2021 (2)
Funding
Current Stage
Public CompanyTotal Funding
unknown2024-12-23Acquired
1995-11-15IPO
Leadership Team
Marty Canning
Vice President of Lexmark and President of the Printing Solutions and Services Division
Michael Maples, Sr.
Director
Recent News
Morningstar.com
2026-01-11
2025-12-15
Hartford Business Journal
2025-11-23
Company data provided by crunchbase