Giesecke+Devrient · 1 day ago
IT Infrastructure Engineer
Bolingbrook, IL
Full-time
Onsite
Mid, Senior Level
$100K/yr - $110K/yr
5+ years expGiesecke+Devrient is an international technology group focused on integrated security technologies. The IT Infrastructure Engineer is a senior technical role responsible for implementing, operating, and improving enterprise IT infrastructure across G+D’s US locations.
Cyber SecurityIdentity ManagementInformation TechnologyNetwork SecuritySecurity
Responsibilities
Implement and manage enterprise network infrastructure (LAN, WAN, WiFi, VPNs) across US sites
Administer, configure, and troubleshoot firewalls (Fortinet, Cisco) to ensure secure and compliant connectivity
Manage Windows Server and Linux (RHEL/Debian) environments, Active Directory, and Group Policy Objects (GPOs)
Oversee datacenter operations, including storage (SAN/NAS) and enterprise backup systems (Commvault)
Deploy, administer, and optimize virtualization platforms (VMware vSphere, ESXi, vCenter)
Administer Managed File Transfer (MFT) platforms such as Axway, Connect:Direct, and SFTP
Implement and maintain infrastructure monitoring tools
Lead and execute infrastructure projects, including upgrades, migrations, and new deployments, in alignment with global standards
Collaborate with InfoSec and Audit teams to ensure PCI, SOC II, and ISO compliance
Drive troubleshooting and root-cause analysis for complex incidents, ensuring long-term solutions
Provide technical input to architecture discussions, ensuring feasibility and operational efficiency
Mentor junior staff and act as escalation point for technical issues
Document infrastructure standards, procedures, and lessons learned
Qualification
Required
5–7+ years of experience in IT infrastructure engineering or senior system administration
Strong hands-on expertise in: Networking (LAN, WAN, WiFi, VPNs)
Firewalls (Fortinet, PaloAlto)
Virtualization (VMware vSphere, ESXi, vCenter)
Windows Server, Linux, Active Directory, GPO
Storage, Backup (Commvault)
MFT platforms (Axway, Connect:Direct, SFTP)
Monitoring tools (Nagios, PRTG, Lansweeper, Sentinel or similar enterprise monitoring tools)
Proven ability to take ownership and deliver infrastructure projects end-to-end
Strong troubleshooting skills with a solution-oriented mindset
Experience working in compliance-driven environments (PCI, SOC II, ISO)
Excellent communication skills; ability to collaborate with global teams and present technical issues to management
Experience in multinational or highly regulated enterprise environments
Demonstrated ability to lead projects and mentor team members
Scripting/automation skills (PowerShell, Bash, Python)
Benefits
Medical (PPO and HDHP with HSA)
Dental
Vision
Paid time off
Paid holidays
401K w/ employer match
Short/long term disability
Life insurance
Healthcare and dependent care flexible spending
EAP
Commuter benefits
Education assistance
Pet insurance
Legal
And more
Company
Giesecke+Devrient
Giesecke+Devrient is a global technology group that provides physical and digital security technologies.
10001+ employees
H1B Sponsorship
Giesecke+Devrient 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 (3)
2024 (4)
2022 (8)
2021 (2)
2020 (4)
Funding
Current Stage
Late StageTotal Funding
$135.44M2022-11-23Debt Financing· $135.44M
Leadership Team
Andreas Morawietz
Global Head of eSIM & Solutions Portfolio
Steffen Frenck
Head of Sales Channels & Marketing
Recent News
2025-12-02
Fintechnews Middle East
2025-11-23
BiometricUpdate.com
2025-11-20
Company data provided by crunchbase