Sr Security Architect, Cloud & Network

Dover•Downers Grove, IL

23h•$150,000 - $180,000•Hybrid

About The Position

The Senior Security Architect (Cloud & Network), is a strategic and hands-on technical leader responsible for defining, governing, and advancing enterprise-wide cloud and network security architecture across hybrid and multi-cloud environments. This role owns the design and execution of scalable security controls, frameworks, and governance programs that protect the enterprise while enabling speed, innovation, and business growth. Serving as a trusted advisor to senior leadership and technology stakeholders, this role translates enterprise security strategy into actionable measurable architecture and controls. The Senior Security Architect drives risk-informed decision-making, operational excellence and continuous improvement across cloud, network, endpoint, and data protection domains.

Requirements

10+ years of progressive experience in network, cloud, & application security within large, multinational enterprises.
5+ years of hands-on experience designing and securing public cloud architectures.
2 or more professional certification(s) in cloud security or networking (e.g. CCSP, CCIE).
Bachelor’s degree in computer science, engineering or related field. A master’s degree is a plus.
Demonstrated ability to define & apply controls aligned to enterprise risk without hindering innovation or delivery.
Deep expertise in cloud service models, automation, orchestration, and leading cloud provider ecosystems.
Advanced knowledge of networking concepts and protocols including BGP, OSPF, VLAN, DNS, and TCP/IP.
Hands-on experience designing and implementing security controls using native cloud security services.
Experience with DevSecOps practices, cloud security posture management (CSPM), agile methodologies, and third-party cloud security platforms.
Strong working knowledge security frameworks and standards (e.g., NIST, ISO).
Exceptional written, verbal, and executive communication skills with the ability to operate independently and influence at all levels.
Proven ability to partner with stakeholders through consulting, negotiation, and relationship management.
Experience working effectively with globally distributed teams.

Responsibilities

Define and lead the enterprise cloud (hybrid & multi-cloud) and network security architecture strategy, directly supporting business objectives, risk reduction, best practice alignment, and technology modernization.
Serve as a senior security architect and advisor to leaders, influencing architecture decisions and driving adoption of standardized cloud security controls across Infrastructure as a Service (IaaS) and Platform as a Service (PaaS).
Translate enterprise risk appetite into practical, scalable security architectures.
Design & implement security control frameworks across global cloud and network environments, identifying and prioritizing control applications based on risk and business impact.
Lead solution architecture for securing sensitive structured and unstructured data in cloud environments, including encryption, access control, and data protection strategies.
Partner with security control owners, infrastructure, and application teams to redesign, modernize, and implement security solutions across multi-cloud environments.
Collaborate with IT teams to design & deploy secure configurations for hybrid cloud and the enterprise network.
Lead and support secure migration initiatives from on-premises platforms to cloud-native architectures.
Establish and operationalize key performance indicators (KPIs), metrics, and reporting to measure the effectiveness, maturity, and impact of cloud and network security programs.
Design end-to-end security configuration & vulnerability management processes for cloud and network assets.
Conduct architecture level risk assessments for cloud and network designs, providing recommendations & guidance.
Evaluate emerging technologies and architectural patterns to enhance security posture scalability and efficiency.
Develop & maintain comprehensive technical documentation, including architecture diagrams, standards, and configuration baselines.
Participate in leadership steering committees to report and track progress, risks, and security outcomes.

Benefits

a 401(k) savings plan with employer contributions
medical, dental and vision insurance
wellness programs
health savings account, health care and dependent care flexible spending accounts
company paid short-term disability and long-term disability
company paid employee basic life and AD&D insurance
supplemental employee and dependent life insurance
optional accident, hospital indemnity and critical illness insurance
adoption, surrogacy, and fertility benefits and assistance
commuter benefits
parental, military, jury duty, and bereavement leaves of absence
paid time off, including 9 paid holidays per calendar year, paid vacation days beginning at 120 hours annually, 40 paid sick leave hours annually or as provided under state and local paid sick leave laws
wellness reimbursement
tuition assistance
business travel services
employee discounts
an employee assistance program that includes company paid counseling sessions and legal services