Kroll ยท 8 hours ago
Senior Manager, Network Engineering
Chicago, IL, United States
Full-time
Hybrid
Mid, Senior Level
$70K/yr - $200K/yr
7+ years expKroll is a global leader in risk and financial advisory solutions, blending expertise with technology to navigate industry complexities. The Senior Network Lead will act as a strategic technical authority, responsible for designing, implementing, and optimizing secure, resilient, and scalable network solutions across hybrid and multi-cloud environments.
AccountingConsultingNavigationRisk ManagementSecurity
Responsibilities
Oversee network segmentation initiatives at both macro and micro levels to strengthen security and compliance
Lead the design, implementation, and maintenance of highly available, secure, and redundant LAN/WAN infrastructure, integrating on-premises and multi-cloud environments (Azure, AWS, and others)
Define and enforce network security policies, leveraging advanced tools and frameworks to maintain compliance and protect against evolving threats
Administer and optimise Cisco networking technologies and Palo Alto firewalls, VPNs, and cloud-native networking services
Develop and maintain comprehensive network architecture documentation, including diagrams, standards, and operational procedures
Validate network health, performance, and security posture across hybrid and multi-cloud deployments
Drive network automation initiatives to improve efficiency and reduce operational risk
Collaborate with cloud and security teams to design secure connectivity models, including Zero Trust principles and advanced identity-based access controls
Provide Tier 3 escalation support for complex network and security incidents
Manage vendor relationships and telecom providers for connectivity services and upgrades
Champion formal change management processes for production environments, ensuring risk mitigation and compliance
Qualification
Required
Minimum 7 years of experience in enterprise network engineering, with at least 3 years in multi-cloud networking and security
Deep understanding of networking best practices, security frameworks, and cloud connectivity models
Proven experience in 24x7 production environments with high availability and disaster recovery requirements
Hands-on expertise with Cisco technologies, Palo Alto firewalls, VPNs, routing protocols (OSPF, BGP), SD-WAN and cloud networking (Azure Virtual Network, AWS VPC)
Strong knowledge of network security principles, including encryption, segmentation, and threat mitigation
Familiarity with Microsoft Server OS, Active Directory, and identity management solutions
Excellent analytical, documentation, and communication skills, with the ability to present complex concepts clearly
Ability to travel for work within the Americas region up to a few times per month
Preferred
Certifications such as Cisco CCNP, CCNP Security, CCDP, or cloud networking/security certifications (AWS Advanced Networking, Azure Network Engineer Associate)
Experience with network automation tools and scripting (Python, Ansible)
Exposure to Zero Trust architecture and advanced security technologies (ISE, NAC)
Strong interpersonal and people skills, with the ability to communicate effectively with management and cross-functional teams
Preferred language: English
Benefits
Healthcare Coverage: Comprehensive medical, dental, and vision plans.
Time Off and Leave Policies: Generous paid time off (PTO), paid company holidays, generous parental and family leave.
Protective Insurances: Life insurance, short- and long-term disability coverage, and accident protection.
Compensation and Rewards: Competitive salary structures, performance-based incentives, and merit-based compensation reviews.
Retirement Plans: 401(k) plans with company matching.
Company
Kroll
Kroll is a provider of risk solutions that helps clients make confident risk management decisions.
5001-10000 employees
H1B Sponsorship
Kroll 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 (21)
2024 (14)
2023 (10)
2022 (15)
2021 (7)
Funding
Current Stage
Late StageTotal Funding
unknown2023-12-13Acquired
Leadership Team
Jennifer Huntington
Chief Operating Officer
Alan Brill
Senior Managing Director
Recent News
Morningstar.com
2025-12-02
2025-11-19
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