Senior Network Security Architect

Join Sonsoft Inc. as a Network Architect and play a pivotal role in designing and implementing advanced network infrastructures. You will work with cutting-edge technologies and collaborate with cross-functional teams to deliver innovative solutions that enhance connectivity and performance.

Join Sonsoft Inc. as a Network Architect, where you will design and implement cutting-edge network solutions that drive innovation and efficiency. You will collaborate with cross-functional teams to ensure optimal performance and security of our network infrastructure.

Job Description:We are seeking a seasoned Network Architect with over 10 years of experience. Please refrain from submitting junior profiles.The ideal candidate will possess extensive experience in routing and switching, along with foundational knowledge of load balancers, firewalls, and WLAN setups. Key responsibilities include:Configuring and installing various network devices and services including routers, switches, firewalls, load balancers, VPNs, and QoS setups.Executing network maintenance and system upgrades involving service packs, patches, hot fixes, and security configurations.Monitoring network performance to ensure system availability and reliability.Managing system resource utilization, trending, and capacity planning.Providing Level 2/3 support and troubleshooting to resolve complex issues.Adhering to established configuration and change management policies to ensure the success of network infrastructure modifications.Selecting and implementing security tools, policies, and procedures in collaboration with the company’s security team.Liaising with vendors and IT personnel for effective problem resolution.

Who You Are You are a strategic security expert adept at bridging the gap between business risks, regulatory requirements, and technological advancements to create comprehensive multi-domain security solutions. You excel in leading high-level discussions, influencing decisions by simplifying intricate security concepts into actionable insights. With a natural inclination towards cross-domain thinking, you identify opportunities for integrating identity, cloud, endpoint, and data security into cohesive architectures. Your independent working style is complemented by close collaboration with sales and technical teams, and you take pleasure in mentoring others to enhance consultative security practices within the organization. About The Role As a Senior Security Client Solution Architect, you play a pivotal role in crafting and implementing multi-domain security strategies tailored for complex client environments. Your responsibilities extend beyond technical architecture, as you influence deal strategies, guide security investment choices, and ensure that solutions are in compliance with regulatory standards while aligning with risk appetite and long-term business objectives. In this role, you will spearhead security discovery initiatives, design integrated architectures across various security domains, and collaborate closely with Account Executives and practice leaders to qualify opportunities and position comprehensive security solutions effectively. As a senior member of the team, you will act as a trusted advisor to clients, serve as an escalation point for complex designs, and provide mentorship to CSAs and engineers. This position is perfect for a security professional who thrives on owning strategic initiatives, fostering cross-domain conversations, and empowering clients and internal teams to achieve higher levels of security maturity. Please note: You must be based in the United States, specifically within the Chicago metro area or surrounding regions. Travel requirements may reach up to 40%.

Role overview Credera seeks a Senior Architect specializing in Cloud Security for its Chicago, IL office. The position focuses on designing and implementing security solutions tailored to cloud environments. This work helps clients safeguard digital assets and achieve compliance with industry regulations. What you will do Design and build security architectures for various cloud platforms Assess security risks and create strategies to address them Advise teams on best practices for cloud security and compliance requirements Lead projects aimed at improving security across client environments Collaborate with cross-functional teams to deliver secure solutions Requirements Extensive background in cybersecurity, with a focus on cloud environments Deep understanding of industry standards and compliance frameworks Ability to offer strategic guidance and work across multiple disciplines Demonstrated experience designing and implementing security solutions

Senior Network Engineer Maven Securities is a premier proprietary trading firm specializing in the allocation of internal capital across discretionary, systematic, and market-making strategies. We pride ourselves on our team of expert traders, engineers, and technologists, all working together to enhance our status as a leading liquidity provider for globally listed derivatives. By leveraging cutting-edge execution and pricing technologies, we strive to redefine and improve the operational landscape of financial markets. The Maven Infrastructure team comprises diverse and innovative technologists dedicated to continuously enhancing the performance, resilience, scalability, visibility, and supportability of our computing systems. As a Senior Network Engineer on our Infrastructure team, you will gain in-depth knowledge of the data flows within Maven's trading systems. Your role will involve constructing robust network infrastructure and collaborating closely with developers, traders, and fellow infrastructure engineers to optimize system performance. Your main focus will be on enhancing our US network and datacenter infrastructure while also collaborating with our global team to maintain a strong worldwide network. Key Responsibilities: Design, configure, and maintain our global network infrastructure while collaborating across teams to optimize low-latency trading applications. Build, support, and troubleshoot a high-performance hybrid wireless and wired network environment. Utilize an automated, data-driven approach to diagnose and resolve complex network infrastructure issues such as micro-bursting, jitter, and queuing. Proactively identify enhancements to existing configurations, technologies, and procedures to boost performance. Lead and manage global network initiatives from requirements gathering through design review, implementation, deployment, and documentation. Contribute to documenting network processes, systems, and configurations. Collaborate with systems teams to build and manage datacenter infrastructure effectively. Maintain network security infrastructure to ensure perimeter protection and appropriate separation of internal environments.

Jump Trading LLC is seeking a Network Transport Architect to strengthen the network backbone supporting high-frequency trading. This full-time role is based in either Chicago or New York. Role overview This position focuses on designing and refining network transport systems that meet the demands of a global trading operation. The work centers on ensuring the network delivers both low latency and high performance, which are critical for trading success. What you will do Design network transport solutions that address the specific needs of a technology-driven trading firm. Implement and optimize network architecture to support trading operations where speed and reliability are essential. Collaborate with teams across Jump Trading to adapt network systems to evolving trading requirements. About Jump Trading LLC Jump Trading LLC is a global trading company specializing in high-frequency strategies and advanced technology.

Are you ready to make a difference in the world of technology and security?Overview West Monroe is on the lookout for an exceptional Senior Principal/Architect specializing in Identity & Security. In this pivotal role, you will spearhead cross-functional teams to design, remediate, and modernize intricate identity and cloud infrastructure solutions. This position is vital in securing and transforming critical IT environments for a diverse array of clients, guiding them through complex Active Directory modernizations, cloud identity migrations, and security fortification initiatives. You will provide technical leadership to transform complex IT landscapes across key sectors such as Healthcare, Financial Services, Private Equity, and High Tech. Your expertise in Active Directory as a core Tier 0 platform, alongside strong proficiency in Microsoft Entra ID, will enable you to design and implement modern hybrid identity solutions.

Who is Trace3?Trace3 is a premier Transformative IT Authority, delivering innovative technology solutions and consulting services tailored for our clients. With a team of elite engineers and a culture of dynamism, we empower IT executives and their organizations to gain a competitive edge through our Integrate, Automate, Innovate process.At Trace3, we foster a culture that resembles the energy of a startup while benefiting from the robustness of a scalable business. Our employees enjoy the chance to advance their careers in a vibrant and enjoyable environment!Headquartered in Irvine, California, we have a strong workforce of over 1,200 professionals across the United States. Our significant office locations include Denver, Indianapolis, Grand Rapids, Lexington, Los Angeles, Louisville, Texas, and San Francisco.Are you ready to explore the endless possibilities that technology offers? Join Us Today!Street-Smart - Thriving in Dynamic TimesWe adapt quickly and effectively in a fast-paced environment, continuously driving innovation and fostering positive change while keeping our focus on the overarching goals. We exercise sound judgment in making timely and cost-effective high-quality decisions, tapping into our creativity to find constructive solutions to challenges.Juice - The “Stuff” it takes to be a Needle MoverWe are results-oriented and committed to driving outcomes. We lead without titles, empowering others with a proactive mindset. We envision our goals and mentally map out every checkpoint on the journey to success.Teamwork - Humble, Hungry, and SmartWe are humble team players who recognize how our roles impact the company's mission. We treat everyone with respect, acknowledge our mistakes, and provide credit where it is due, all while maintaining transparency. We celebrate the successes and support our colleagues through their challenges and failures, valuing the unique contributions of each individual.

Credera is a leading global consulting firm that merges transformational consulting expertise, deep industry insight, AI, and technological proficiency to create exceptional customer experiences and drive accelerated growth across diverse sectors. We are committed to evolving our services to cater to the needs of future organizations while embodying modern best practices. Our distinctive global approach offers customized solutions, reshaping the most impactful brands and organizations worldwide.At Credera, our employees are the heart of our organization, driven by a passion to create an extraordinary impact on our clients, colleagues, and communities. This commitment shapes how we allocate our time, resources, and talents. Our dedication to our workforce has garnered global recognition; for more details, visit our employer awards page: https://www.credera.com/awards-and-recognition.

At accentedge, LLC, we are dedicated to pioneering digital transformation and cybersecurity solutions tailored to meet the demands of complex industries, particularly within healthcare. Our Chicago-based team is passionate about safeguarding sensitive information, thwarting cyber threats, and empowering organizations to adapt securely in an increasingly digital landscape. We invite you to become a part of our dynamic team as a Lead Security Architect.Key Responsibilities:• Strategic Leadership: Architect and spearhead the deployment of a holistic security assessment strategy utilizing our leading methodologies, encompassing all security layers across the hospital infrastructure.• Execution of Security Assessments: Formulate and oversee a comprehensive plan for evaluating network, application, and endpoint security, ensuring thorough assessments of all critical aspects within our healthcare projects.• Regulatory Compliance: Guarantee that our assessment methodologies and strategies fully align with healthcare-specific regulatory frameworks, including HIPAA, HITRUST, and NIST CSF.• Risk Mitigation: Collaborate with technical teams to identify and address security risks, proactively managing vulnerabilities to prevent exploitation.• Technical Oversight: Provide guidance and mentorship to a diverse team of cybersecurity experts, ensuring the effective execution of all security assessments and solutions.• Continuous Improvement: Advocate for ongoing enhancements to the security architecture, adapting to emerging threats and technological advancements to fortify our clients’ cybersecurity defenses.

About Waymo Waymo LLC develops autonomous driving technology and operates a fully autonomous ride-hail service. Since its start as the Google Self-Driving Car Project in 2009, the company has focused on building the Waymo Driver to improve mobility and reduce traffic fatalities. Waymo’s technology has completed over ten million rider-only trips and has logged more than 100 million miles on public roads across more than 15 U.S. states. Role Overview: Network Security Engineer (Hybrid, Chicago, IL) This hybrid position reports to the Manager of Network Engineering. The Network Security Engineer plays a key role in designing, planning, and implementing secure network solutions for Waymo’s large-scale WiFi environments and data centers. Main Responsibilities Strategic Design & Implementation: Lead the design and execution of major network security projects in both WiFi and data center environments. Act as a subject matter expert throughout the project lifecycle, from initial planning through deployment. Production Network Design & Planning: Develop and review Engineering Design Plans (EDPs) for multiple sites. Work closely with the broader network team to create architectures that align with Waymo’s security and design standards.

Join 360IT Professionals as a Network Architect/Subject Matter Expert in our Managed Network Operations Center (NOC). In this pivotal role, you will leverage your expertise to design, implement, and optimize network infrastructure solutions for our diverse clientele. You will work collaboratively with cross-functional teams to ensure seamless network operations and enhance system performance.

Role Overview West Monroe Partners is seeking a Security Architect with a focus on cybersecurity and IT/OT modernization. This role centers on designing security architectures that protect clients’ critical systems and data across both information technology and operational technology environments. What You Will Do Design security frameworks to address the needs of IT and OT systems Develop solutions that help clients manage complex security risks Contribute to continuous improvement in cybersecurity practices Who We’re Looking For Experience with both IT and OT security challenges A forward-thinking approach to solving complex security problems Strong interest in advancing cybersecurity strategies for diverse industries Locations Chicago Los Angeles New York San Francisco

Senior Enterprise ArchitectEmployment Type: Full-Time, Senior-LevelDepartment: Information Technology CGS Federal is in search of a seasoned Senior Enterprise Architect to bolster the IT mission of a significant government entity's IT infrastructure. The ideal candidate will exhibit extensive knowledge and experience in organizational processes and methodologies related to PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI. Responsibilities will include gathering data for strategic business mission planning and IT investments. At CGS, we unite motivated, talented, and innovative individuals to tackle the government’s most pressing challenges using state-of-the-art technology. We are looking for candidates who are eager to drive government innovation, value teamwork, and can foresee the needs of stakeholders. Our supportive work environment encourages professional development through diverse learning opportunities. Key Skills and Attributes:- The Senior Enterprise Architect will need to demonstrate a comprehensive understanding of various technologies within an organization, collaborating with leadership to gather insights for strategic planning and IT investments.- Candidates must showcase exceptional interpersonal skills, professional maturity, and a high level of IT expertise. Strong oral and written communication skills are essential, along with proven experience in PMI, ITIL, CISSP, SDLC, Agile, ISSO, Six Sigma, and CMMI.- Familiarity with EA frameworks such as Zachman and TOGAF is required, as the Enterprise Architect will provide a comprehensive view for system owners, planners, designers, developers, and subcontractors, all while being mindful of budget considerations.

Join CGS Federal as a Senior Lead Network Engineer II and play a pivotal role in the evaluation, enhancement, and maintenance of a large-scale network project. This project encompasses both wired and wireless network infrastructure alongside essential hardware and software.Your responsibilities will include assessing the current setup of disparate networks, designing and implementing a cohesive network infrastructure that meets both wireless and wired requirements. You will also provide consultation on hardware and software to ensure optimal support for this infrastructure, alongside conducting systems testing, vulnerability assessments, and quality assurance for the new setup.As a vital team member, you will collaborate with state and local government personnel, internal stakeholders, subject matter experts, and vendors providing development services.CGS Federal is dedicated to assembling motivated, skilled, and creative professionals to tackle the government’s most pressing challenges using innovative technology. We seek candidates passionate about contributing to government innovation, fostering collaboration, and anticipating the needs of others. Our supportive environment encourages professional growth through various learning opportunities.

About the OpportunityJoin Contentful’s Professional Services team as a Senior Personalization Solution Architect. In this pivotal role, you will leverage your extensive expertise in personalization and experimentation to craft, implement, and optimize personalization strategies that deliver measurable results. This position is tailored for a seasoned practitioner who has successfully built and scaled personalization initiatives in real-world environments and possesses the technical skills necessary for modern, composable architectures.This role is not for a generalist; it demands a professional with a robust understanding of audience strategy, decision-making processes, experimentation methodologies, and performance measurement. You will design and execute high-caliber technical implementations utilizing Contentful Personalization.Your collaboration with customer engineering, product, and marketing teams will be crucial in developing and deploying advanced personalization and experimentation solutions. You will act as a vital link between our clients and Contentful’s Product and Engineering teams, helping to mitigate implementation risks, expedite time-to-value, and enhance feedback mechanisms for product development, specifically in complex personalization scenarios.What to Expect?Leadership in Personalization & ExperimentationOversee the comprehensive design of personalization and experimentation programs, including:audience and segmentation strategies based on behavioral, contextual, and first-party dataexperience decisioning models that prioritize relevance, performance, and governanceexperimentation frameworks (A/B testing, multivariate testing, holdouts) with defined hypotheses and success metricsFormulate scalable personalization strategies that include:guardrails to prevent over-personalization, bias, and negative user experiencesstrategies for global, multi-brand, or multi-regional deploymentsbalancing targeting precision, latency, and operational complexityEstablish measurement strategies that link:user behavior to decision-making logic, exposure, and business outcomesServe as a domain authority on personalization and experimentation during customer interactions, confidently guiding technical and non-technical stakeholders through best practices, limitations, and trade-offs.Technical Solution Architecture & Hands-On DeliveryDesign and implement end-to-end personalization solutions that adhere to best practices and industry standards.

Join Credera, a global consulting firm that integrates transformative consulting expertise, deep industry insights, artificial intelligence, and technological proficiency to enhance customer experiences and promote growth across diverse sectors. We are committed to evolving our services to align with the future needs of organizations, embodying modern best practices. Our distinctive global strategy enables us to deliver customized solutions that transform leading brands and organizations worldwide.Our employees are the essence of our company, driven by a passion to make a significant impact on our clients, colleagues, and communities. This enthusiasm influences our allocation of time, resources, and talents. Our dedication to our team and our work has garnered global recognition. Discover more about our accolades here: https://www.credera.com/awards-and-recognition.

The Networks team is at the forefront of designing, building, and maintaining the robust communication infrastructure that powers our high-capacity, low-latency trading and data research environments, operating around the clock. Our network spans over 25 countries and more than 100 locations worldwide. We are seeking a Senior Network Engineer who possesses extensive experience in architecting and managing large-scale environments to meet the rigorous performance and availability standards of a leading algorithmic trading firm within the global financial sector.This role demands a blend of project management acumen and deep technical expertise. Collaborating with some of the brightest minds in the industry, you will take charge of product selection, design, routing configurations, and troubleshooting. You will work closely with our Systems and Trading Operations teams, along with other departments at HRT, to construct, oversee, and monitor our low-latency trading network. Your responsibilities will be wide-ranging, allowing you the autonomy to analyze challenges and devise solutions that will have an immediate and significant impact on our global operations.We are looking for a technology enthusiast who thrives on tackling complex problems. You will engage in various projects aimed at enhancing the performance and capacity of our global trading and research platforms while contributing to both strategic initiatives and the intricate details of our network architecture.