Network Security Administrator Jobs in Chicago, IL

Shape the future of critical facilities management by overseeing daily data center operations, ensuring optimal performance, compliance, and safety. Lead a team of technicians while driving efficiency...

Pioneer impactful partner marketing initiatives, driving co-marketing campaigns, enhancing ecosystem relationships, and collaborating cross-functionally to execute strategies that generate revenue and...

Engineer and build scalable enterprise applications and cloud-native solutions in Microsoft Azure, leveraging modern engineering practices and DevSecOps principles to enhance application performance a...

Develop and maintain cutting-edge applications using .NET and React. Collaborate with teams to modernize legacy systems and implement robust web APIs while promoting best practices in an agile environ...

Shape the future of IT service management by leading the strategy, optimization, and governance of enterprise IT operations, focusing on ServiceNow and integrated technologies to enhance service deliv...

Take ownership of market development for data center technologies, driving growth and customer engagement. Collaborate across teams to optimize go-to-market strategies and enhance solutions in fiber n...

Join a team that's integral to the DOJ's litigation mission, supporting complex applications as an E-Discovery Application Administrator. This fully remote role demands expert programming skills to en...

Shape innovative ServiceNow solutions to automate IT service management. Collaborate with cross-functional teams to design, develop, and implement scalable applications on the ServiceNow platform, enh...

Advance your career by troubleshooting complex technical issues across multiple CICS environments while leading projects and mentoring teammates in a dynamic IT setting. Engage with end-users to enhan...

Join us in modernizing data infrastructure as you oversee SQL Server administration, performance optimization, and data architecture. Collaborate with teams to ensure data governance and strategy alig...

Engage in impactful development and support for enterprise applications, enhancing the efficiency and functionality of vital systems. Bring your expertise in .NET, ETL, and SharePoint to drive moderni...

Accelerate cloud transformation by architecting cost-efficient AWS solutions, driving innovative cloud-native data analytics, and ensuring seamless deployments through financial optimization and custo...

Help us maintain and troubleshoot high voltage electrical power equipment, ensuring safety and functionality. This role requires field work, technical skills, and the ability to collaborate with senio...

Drive innovation as a strategic Sr. Cloud Architect, transforming legacy systems into scalable, cost-optimized cloud-native architectures while ensuring efficient deployments and dynamic data producti...

Advance infrastructure innovation by leading Azure cloud projects, optimizing DevOps practices, and enhancing system reliability. Collaborate cross-functionally to design automation solutions that sup...

Grow your career in a dynamic consulting environment focused on IT audit, cybersecurity, and risk management. Engage with clients to enhance strategies for managing technology risks and improving comp...

Join us to shape the future of cloud infrastructure by building and owning the observability pipeline for our datacenter hardware. This role requires refining raw telemetry into actionable insights cr...

Partner with us to drive success as a Corporate Sales Engineer specializing in Next-Gen SIEM, collaborating with teams to unify security solutions and deliver exceptional customer experiences across a...

Manage key government relations initiatives, shape advocacy strategies, and foster essential connections with federal stakeholders to align policy priorities with company goals, ensuring successful na...

Transform client solutions by leading a dynamic team to deliver exceptional quoting services. Drive continuous improvement and strategy alignment to enhance operational efficiency and client satisfact...

Drive innovation and excellence in Cloud and DevOps Engineering by leading architecture, security, and automation initiatives while mentoring teams to optimize technology platforms that enhance busine...

Develop your career by coordinating critical contract processes and supporting teams in all phases from proposal to closeout. Engage with internal and external customers while managing documentation a...

Innovate the blockchain landscape by designing, deploying, and managing robust validator infrastructure to ensure high availability and security across decentralized networks, collaborating closely wi...

Optimize security operations by triaging and investigating alerts, mitigating cyber threats effectively. Join a dedicated team to enhance your analyst skills while actively protecting organizations fr...

Support network integration initiatives and maintain reliable connectivity in enterprise LAN/WAN environments. Collaborate with teams to troubleshoot and enhance network performance while leveraging A...