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Network Security Engineer

Select Minds LLC

Lansing, MI

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JOB DETAILS
SKILLS
Access Control, Application Programming Interface (API), Authentication, Automation, Computer Security, Corporate Compliance, Firewall Administration, Firewalls, Laboratory, Laboratory Management, Linux Administration, Linux Operating System, Machine Tool, Nessus, Network Security, Network Security Design, Policy Implementation, Regulatory Compliance, Remote Access, Scripting (Scripting Languages), Security Compliance, Security Information and Event Management (SIEM), Security Infrastructure, Security Monitoring, Security Policy, VPN (Virtual Private Network), Vulnerability Scanners
LOCATION
Lansing, MI
POSTED
25 days ago
Benefits:
  • HYBRID
  • Competitive salary
  • Opportunity for advancement

Network Security Engineer
Fort Collins, CO (Hybrid)
Type: Contract (C2C)
Interview Mode: Virtual


Seeking a senior Network Security Engineer to lead firewall modernization, VPN transformation, zero-trust implementation, and enterprise vulnerability management across enterprise lab environments. This role supports secure, scalable, and compliant next-generation infrastructure platforms.


Core Responsibilities :


Firewall & Network Security Architecture
  • Configure and optimize enterprise firewall platforms (physical and virtual)
  • Design rule sets, traffic policies, and network segmentation
  • Implement micro-segmentation and zero-trust architecture
  • Align firewall policies with modern security frameworks
VPN & Secure Access Transformation
  • Replace legacy OpenVPN environments with OKTA/Atmos-based VPN solutions
  • Build and manage Atmos connectors
  • Implement secure authentication workflows
  • Design secure routing and hybrid access policies
Vulnerability Management
  • Design and implement enterprise vulnerability scanning programs
  • Deploy and manage tools such as Nessus or Greenbone
  • Configure scan schedules and tune scan noise
  • Deliver actionable security reports
  • Drive remediation workflows with engineering teams
Security Segmentation & Compliance
  • Design security-driven network segmentation strategies
  • Enforce access controls aligned to compliance and corporate standards
  • Partner with corporate security teams on policy implementation
Linux & Security Automation
  • Deploy Linux-based security tooling platforms
  • Automate scanning, reporting, and remediation workflows
  • Script security processes and integrations
Required Skills:
  • Enterprise firewall configuration and optimization
  • VPN technologies and secure remote access solutions
  • Zero-trust and micro-segmentation principles
  • Vulnerability scanning tools (Nessus, Greenbone, or similar)
  • Security compliance scanning and remediation
  • Linux system administration and automation
Nice to Have:
  • OKTA integrations and identity-based access systems
  • SIEM and security monitoring platforms
  • Automation frameworks and API integrations


Flexible work from home options available.

About the Company

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Select Minds LLC