220 Results for

Network Security Jobs in Schiller Park, IL

Jobs

New!

Chicago, IL2 days ago

$140,000–$160,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The ideal candidate will design, implement, secure, and optimize network infrastructure across on-premise and cloud environments, ensuring high performance, reliability, and compliance with security best practices.

Oak Brook, IL14 days ago

Full-time
Employee

Knowledge and Skills:Deep hands-on experience with both AWS and Microsoft Azure security services, including: AWS: IAM, GuardDuty, Security Hub, CloudTrail, Config, KMS, VPC security, WAF, Organizations/SCPs. Capable of persuading non-security leaders (e.g., IT Ops, Engineering, Product) by linking security initiatives to operational continuity, consumer trust, and compliance posture.

Warrenville, IL7 days ago

$58.50–$90.68 Per Hour

In addition, you will be responsible for identifying opportunities with the goal of reducing manual efforts, contributing to growth of the organization, promotion of patient and user experience and creating innovative solutions with operations, fostering strong working relationships with key stakeholders and vendors to align technology solutions to the goals of the system, promoting the consistent use of available tools, techniques, workflows, and platforms, budgeting, and management/administrative tasks assigned. Our more than 25,000 team members and more than 6,000 physicians aim to deliver transformative patient experiences and expert care close to home across more than 300 ambulatory locations and eight acute care hospitals - Edward (Naperville), Elmhurst, Evanston, Glenbrook (Glenview), Highland Park, Northwest Community (Arlington Heights) Skokie and Swedish (Chicago) - all recognized as Magnet hospitals for nursing excellence.

Chicago, IL27 days ago

$149,800–$171,000 Per Year

As Global Payments Network Tech Risk Advisor you will play a key second-line-of-defense role focused on independent oversight of the organizations cybersecurity and technology risk-taking, providing expert advice and constructive challenge during assessments and throughout the Agile delivery lifecycle. Guide/drive effective and relevant risk conversations with Line of Business leadership and their teams to enable meaningful insights into key technology and cybersecurity risks (e.g., aligning to or providing insights in support of strategic priorities or objectives for the business, increasing risk accountability and visibility) .

Riverwoods, IL27 days ago

$230,400–$263,000 Per Year

The attorney will be responsible for collaborating with various stakeholders on Global Payment Network business and risk teams and other second line of defense teams to identify and assess legal risks and problem solve complex issues. This position will have responsibility for: Providing expert counsel and strategic guidance across a critical spectrum of areas, including: counterparty credit risk, network participant oversight, fraud products, network fraud, high brand risk, and chargebacks and disputes.

Chicago, IL23 days ago

Remote

$157,675–$265,000 Per Year

We’re seeking a talented Senior Security Engineer with hands-on experience deploying, managing, leading and performing Threat Models In this role, you’ll work alongside technical product managers and engineers across the company to maintain Samsara’s security and de-risk software security concerns to better protect our customers. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring.

New!

Northfield, IL6 days ago

A minimum of 5 years of experience overseeing the below areas at an enterprise-level : Enterprise Physical Security Systems Expertise: Extensive experience administering and optimizing access control (badging, credential lifecycle, RBAC, mobile and biometric credentials), video management systems (deployment strategy, retention, health monitoring, investigations), intrusion detection, alarm monitoring, and visitor management platforms within integrated security ecosystems. Governance, Cybersecurity & Vendor Management: Deep understanding of cybersecurity considerations for physical security systems (network segmentation, secure configurations, vulnerability management), regulatory and compliance requirements, and experience managing third-party integrators, monitoring centers, and technology vendors.

New!

Chicago, IL1 day ago

The ideal candidate is a hands-on security engineer with deep cloud and network securityexpertise, strong automation skills (Terraform, Python, APIs), and practical experience with perimeter technologies such as Palo Alto firewalls, Zscaler proxy, IDS/IPS, and DDoS mitigation. Thispersonis responsible forthe full lifecycle of delivering new security capabilities: translating security and network architecture requirements into engineered solutions, automating deployments through infrastructure-as-code and CI/CD,validatingcontrols, and operationalizing them with documentation, monitoring, and continuous improvement.

New!

Rolling Meadows, IL1 day ago

$108,800–$163,200 Per Year

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Coordinate with Electrical Design Engineering, Software & Firmware Engineering, Production technician, Project Management, Manufacturing Engineering, Industrial Engineering, and Quality organizations to meet contractual acceptance testing and environmental screening commitments.

Bolingbrook, IL7 days ago

Position OverviewWe are seeking a Senior Cloud Infrastructure Engineer with deep expertise in Google Cloud Platform (GCP) and Infrastructure as Code (Terraform) to join a high-performing infrastructure and cloud engineering team. This role supports a complex, enterprise-scale, multi-cloud environment across GCP, Azure, and private cloud, with an emphasis on cloud platform engineering, automation, and operational excellence.

New!

Chicago, IL1 day ago

This role involves installing, configuring, and maintaining PAM platforms; integrating a variety of IT systems—including databases, ServiceNow, and network devices—with the PAM vault; and supporting secure credential management processes. We are looking for a highly skilled PAM Engineer with proven experience in Delinea Secret Server, Server Suite, and Delinea Just Enough Privilege (JEP) to manage and enhance our privileged access management infrastructure.

Chicago, IL10 days ago

By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. For example, Debugging Azure Networking for Elastic Cloud Serverless is part of our efforts, and we want your experience to contribute to a truly exceptional customer experience.

AMF O'Hare, IL23 days ago

$28–$30 Per Hour
Temporary
Contractor
Full-time

Associate Distribution Engineers will gain experience in coordination of conflicting utilities, and other field engineering design requirements, the assessment and development of design big packages for complex cable/conduit projects in dense urban environments, work permit development, easements and ROW applications, and the design of mainline vault medium voltage switchgear, network system design and distribution system protection and coordination. * While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations.

Chicago, IL7 days ago

System Connectivity and Integration: Design, implement, and maintain robust and efficient connections internal clearing operations, back-office systems (e.g., clearing, reconciliation, risk), and external parties such as trading platforms, exchanges, clearing firms, and market data vendors. Exchange and Counterparty Liaison: Collaborate with internal teams (business, developers, compliance) and external counterparties (exchanges, clearing firms, vendors) to resolve technical issues and ensure smooth operation of trading and settlement processes.

Chicago, IL9 days ago

$42.30–$45.83 Per Hour

The responsibilities of the Site Engineer II are: to contribute to the daily site operation, including creation and modification of site operating procedures, contribute to creation of change management tickets, creation of timely incident reporting, site maintenance and repairs/inspections to help ensure Digital Realty’s data center operations achieve the highest level of availability. PlatformDIGITAL®, the company’s global data center platform, provides customers with a secure data meeting place and a proven Pervasive Datacenter Architecture (PDx®) solution methodology for powering innovation and efficiently managing Data Gravity challenges.

Summit, IL11 days ago

Key Responsibilities As an Information Systems Technician, design, operate, secure, and restore networks, servers, and communication systems that support naval operations; as a Cryptologic Technician Networks specialist, conduct offensive and defensive cyber operations, investigate and track adversary activity, and help protect Navy networks and critical systems; as an Intelligence Specialist, collect and analyze information on adversaries, environments, and weather and create intelligence products and briefings for commanders. Pathways, Training & Advancement Recruit Training followed by Class A School in an information warfare specialty, such as IT or CTN at information warfare training sites and IS at intelligence training commands; advanced C schools and follow on training in areas such as cyber operations, network defense, digital forensics, signals analysis, targeting, imagery, language, and mission systems; progressive advancement based on qualifications, performance, and warfare pins such as Information Warfare and platform specific warfare designations.

Deerfield, IL11 days ago

Chicago, Illinois16 days ago

$80,000–$92,000

The ideal candidate has deep, vertical expertise with leading security vendors (Fortinet, Palo Alto Networks, Cisco, F5) and a proven track record of managing modern architectures, including SASE solutions. With our headquarters in Turin and an operational presence in the United States and Brazil, we support companies in their technological evolution journey by combining consulting expertise with advanced IT solutions.

Chicago, IL30+ days ago

Chicago Public Schools (CPS) is the third-largest school district in the United States, serving over330,000students in 600+ schools and employing nearly 36,000 people, most of them teachers. Safety is among the top priorities at Chicago Public Schools, and the Office of Safety and Security has implemented a comprehensive system that includes trained staff, protocols, programs, and policies to keep students and staff safe before, during, and after school.

Chicago, IL30+ days ago

Darien, IL30+ days ago

Remote

Under general direction of Information Security leadership, implement and operate security controls to minimize risk to physical and logical assets of the University of Chicago Medical Center and to ensure the confidentiality and integrity of UCMC sensitive information. This includes but is not limited to design and implementation of enterprise network security systems, security operations, threat analysis, log and event management, and network monitoring.

Chicago, Illinois30+ days ago

Keywords: cyber security ddos ndr pre-sales threat analytics network assurance network detection and response incident response xdr xdr ndr bgp sales engineer akamai radware extrahop juniper #thetrevigroup Stealthwatch ExtraHop Darktrace Vectra AI RSA NetWitness Netscout nGenius ISNG CoreLight BackTrack Kali ZAP HPING tcpreplay Wireshark CVE VirusTotal AlienVault Mitre Framework Cyber Kill Chain STIX/TAXII IOC’s IP TCP UDP NetFlow LAN WAN . Experience with any of the following: ExtraHop, Stealthwatch, Vectra AI, Darktrace, RSA NetWitness, CoreLight, Netscout nGenius or ISNG, BackTrack, Kali, HPING, ZAP, tcpreplay, CVE, VirusTotal, Wireshark, AlienVault, Cyber Kill Chain, Mitre Framework, STIX/TAXII, IOC’s.

Chicago, IL30+ days ago

Netrix Global is seeking a Network Team Lead to drive technical delivery, team leadership, and pre-sales support across our networking practice. This individual will also partner closely with Sales to support pre-sales efforts, helping shape client solutions, develop proposals, and act as a trusted advisor throughout the sales lifecycle.

Chicago, IL29 days ago

Full-time

Opensity Solutions is seeking a highly experienced Senior Network Engineer with deep expertise in Fortinet, Azure networking, and enterprise-scale infrastructure. Acts as the liaison and subject matter expert between the architecture, security, and engineering teams to integrate technical solutions to existing multifaceted, complex, customer-facing production environments.

Chicago, IL30+ days ago

$70–$90

The right individuals will partner closely with cloud platform engineering teams and customer stakeholders to help design, implement, troubleshoot, and optimize resilient networking solutions from project definition through delivery. Our client, a leading cloud and infrastructure-focused organization, is seeking Staff / Senior Network Engineers to help support and evolve complex hybrid and cloud networking environments.

Chicago, IL30+ days ago

Assessing application security: Responsible for reviewing proposed new systems, networks, and software designs for potential security risks, recommending mitigation or countermeasures, and resolving integration issues related to the implementation of new systems within the existing infrastructure. The digital transformation includes upgrading our technology stack and augmenting our teams, developing new digital platforms, and integrating a best-in-class eCommerce operating model to deliver exceptional customer experience from design planning to order delivery.

Chicago, IL30+ days ago

$112,000–$160,000 Per Year

Responsibilities of the Network Systems Engineer:The Pre-Sales Systems Engineer has the key responsibility of acting as a trusted advisor for our clients customers and partners to gather requirements and identify opportunities with existing and new customers. Qualifications of the Network Systems Engineer:Minimum of 5 years of networking design and implementation experience with a focus on Data Center, Campus, WI-FI and Security solutions working with Financial Services customers.

Chicago, IL30+ days ago

Specific benefits offered varies by location, but commonly include health care insurance, income protection / life insurance, access to retirement savings plans, behavioral & emotional wellness services, generous time away from work, and a comprehensive employee recognition program. You'll guide prospects through technical discovery, articulate how Vectra's AI‑driven detection and response platform solves their most critical security challenges, and deliver compelling demonstrations and proofs‑of‑concept that showcase our value.

Chicago, IL30+ days ago

$115,000–$130,000 Per Year

As an IT Security Engineer, you will be responsible for designing, implementing, operating, and continuously improving the technical security controls that protect the organization’s digital assets based on identifying and assessing new attack vectors and strategies used in the world. The Security Engineer is responsible for deploying and tuning security technologies across endpoint, identity, email, and logging platforms, as well as monitoring security telemetry to identify, investigate, and respond to suspicious or malicious activity.

Vernon Hills, IL30+ days ago

$130,000–$155,000 Per Year

Conduct STIG hardening, vulnerability assessments, and ACAS/Nessus scans Support the development and maintenance of ATO packages and continuous monitoring plans Integrate cybersecurity best practices across the DevSecOps pipeline and system lifecycle Work with cross-functional teams including system admins, cloud engineers, software developers, and ISSMs Troubleshoot and remediate security findings on Linux, Windows, VMware, and/or cloud-based systems Prepare and present technical risk assessments, POA&Ms, and mitigation strategies to organizational stakeholders Required Qualifications: Active TS/SCI clearance CISSP, Security+, GSEC, or CASP+ (DoD 8570 IAT Level II/III compliant) Bachelor's degree in Cybersecurity, Information Assurance, or related technical field (or equivalent experience) 5+ years of cybersecurity engineering experience within a DoD or IC environment Deep understanding of RMF, NIST 800-53, DISA STIGs, and cybersecurity best practices Experience with vulnerability management tools (ACAS, Nessus, Tenable.sc, SCAP) Strong documentation and communication skills for technical and non-technical audiences Preferred Qualifications: Hands-on experience with cross-domain solutions (CDS), Zero Trust, Splunk, SIEMs, or EDR tools Familiarity with classified and hybrid cloud security architectures (AWS or Azure Cloud, IL4/5/6) Prior experience supporting DoD, IC, or Space Force missions Salary range: $130,000 - $155,000, depending on experience and skill set Benefits overview: https://cdw.benefit-info.com/ Responsibilities: Engineer and maintain secure network, server, and cloud configurations to meet mission cyber requirements Develop, document, and enforce security controls for DoD systems in accordance with RMF, NIST 800-53/171/172, and DoDI 8510.01

Downers Grove, IL15 days ago

Remote

$150,000–$170,000 Per Year

Sentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. We are seeking a highly skilled Network Engineer to support a large enterprise customer by delivering secure network design and implementation services across on-premises, data center, and cloud environments.

Chicago, IL30+ days ago

$147,250–$225,000 Per Year

As a Senior Lead Security Engineer at JPMorganChase within the Cybersecurity and Technology Controls line of business, you are an integral part of an agile team that works to deliver software solutions that satisfy pre-defined functional and user requirements with the added dimension of preventing misuse, circumvention, and malicious behavior. Drive significant business impact through your capabilities and contributions and apply deep technical expertise and problem-solving methodologies to tackle a diverse array of cybersecurity challenges that span multiple technology domains.

Chicago, IL12 days ago

Preference may be given to applicants who hold one or more applicable licenses or certifications such as: AWS Certified Solutions Architect – Associate, Microsoft Certified: Azure Solutions Architect Expert, Certified Cloud Security Professional (CCSP) or Google Professional Cloud Security Engineer. The ordinances provide a preference to applicants who meet minimum qualifications and who are veterans of the Armed Forces, and/or residents of Socio-Economically Disadvantaged Areas (SEDA) and/or Chicago Public School (CPS) high school graduates to be referred to departments for consideration.

Des Plaines, IL30+ days ago

Remote

You'll play a critical role in modernizing legacy systems, integrating hybrid cloud architecture, and building infrastructure-as-code automation with a focus on security, availability, and observability. Collaborate with InfoSec, Engineering, and Architecture teams to align network strategy with broader technical goals.

Rolling Meadows, Illinois30+ days ago

Remote

The actual compensation will be influenced by a wide range of factors including, but not limited to previous experience, education, pay market/geography, complexity or scope, specialized skill set, lines of business/practice area, supply/demand, and scheduled hours. Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams and provide technical support to end-users.

Chicago, IL30+ days ago

$105,000–$125,000 Per Year

The ideal candidate will be responsible for designing, implementing, maintaining, and optimizing our SIEM platform to ensure real-time visibility, detection, and response to security threats across the enterprise. Architect, implement, and maintain SOAR platforms; Build automated playbooks and workflows to accelerate detection and incident response.

Chicago, IL30+ days ago

Perform operational activities to maintain to all types of Firewall systems including backup, health check, patching, configuration, BCP testing etc. Palo Alto firewall , Palo Alto Networks Prisma Access Secure Access Service Edge (SASE).

Oakbrook Terrace, IL30+ days ago

Remote

DYOPATH is looking for a SNOC Engineer III (Security) who thrives on advanced problem‑solving, technical leadership, and a commitment to operational excellence in a fast‑paced security operations environment. Identify and analyze potential security risks, vulnerabilities, and suspicious activity across network, system, endpoint, identity, and cloud environments, recommending remediation actions.

Downers Grove, IL30+ days ago

Remote

$70,000–$95,000 Per Year

Sentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. Sentinel services customers both nationally and internationally with primary support operating centers in Downers Grove (HQ), Chicago, and Springfield, IL; Phoenix, AZ.

Downers Grove, IL19 days ago

Remote

$150,000–$170,000 Per Year

Sentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. This is a high-impact, senior-level role requiring deep technical knowledge, strong customer engagement skills, and the ability to lead and mentor junior engineers.

Chicago, IL30+ days ago

$61,980–$93,110 Per Year

In this role, you will work hands-on with tools such as Azure, CrowdStrike, Mimecast, Zscaler, DLP platforms, Secret Server, and cloud security services to support day-to-day operations, configuration management, incident response, and security analytics. Sargent & Lundy is seeking a Junior Security Engineer with a strong data and analytics mindset to help operate and mature our security platforms, data protection capabilities, and Zero Trust architecture.

Chicago, IL20 days ago

One of the initial projects that this person will support is a wireless project, including the implementation of structured cabling, AP installation and providing support for L3 network engineers who will configure the APs. Key ResponsibilitiesManage multiple simultaneous network refresh projects consisting of the installation, configuration, maintenance and upgrading of various network components (access points, switches, firewalls, etc.).

Des Plaines, IL30+ days ago

This hands-on role is critical to designing, building, and modernizing a secure, scalable, hybrid infrastructure that spans on-premise and multi-cloud environments. A high-growth technology organization is seeking a Senior Network Engineer II to join its collaborative Technical Operations team.

Chicago, IL30+ days ago

Full-time

Lead Network Engineer is a seasoned techno-functional leader with deep expertise in Network Engineering, Office Network Services, Colocation Services, and Private Data Centers. As a key contributor, the Engineer will lead the design, implementation, and support of network infrastructure and services across Northern Trust's global private data centers, public cloud environments, and colocation facilities.

Chicago, IL30+ days ago

Operational Support: Provide ongoing operational support to address network issues and ensure smooth functioning. Project Support: Assist in various projects related to wireless network enhancements and expansions.

Evanston, IL30+ days ago

Position Responsibilities:Design, configure, test, and maintain computer hardware, networking software, and operating systems software, in addition to other office equipment (this includes peripherals such as copiers, printers, telephony, postage machines, letter folders, scanners, etc.). This position requires an experienced individual with strong analytical and troubleshooting skills to install, configure, and support the corporation's local area network (LAN), wide area network (WAN), and internet systems.

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Network Security Jobs in Schiller Park, IL

Jobs

Senior Network EngineerJobot

Lead Engineer, Cloud SecurityV-Soft Consulting Group, Inc.

Manager, Network EngineeringEndeavor Health

Global Payments Network Technology Risk AdvisorDiscover Financial Services

Director, Assistant General Counsel - Global Payment Network, Credit Risk & FraudDiscover Financial Services

Senior Security Engineer - Threat ModelingSamsara

Mgr, Security OperationsMedline Industries - Transportation & Operations

VP, Staff Perimeter Defense EngineerSynchrony Financial

Principal Embedded Software Engineer (Mfg Test/RF Systems)Northrop Grumman

SR. Cloud Infrastructure EngineerECLARO

VP, Privileged Access Management (PAM) Engineer - Delinea Secret ServerSynchrony Financial

Principal Software Engineer (Networking) - PlatformElastic

Associate Distribution EngineerThe Computer Merchant, LTD.

IT EngineerPaul Murphy Associates

Site Engineer IIDigital Realty Trust

Information Systems TechnicianU.S. Navy

Information Technology Professional (IT Support)U.S. Navy

Senior Network Security EngineerNPO USA

CROSSING GUARD - Central/West (CPS Network 15 boundary) Office of Safety and SecurityChicago Public Schools

CROSSING GUARD - North (CPS Network 14 Boundary) Office of Safety and SecurityChicago Public Schools

CROSSING GUARD - Southwest (CPS Network 16 boundary) Office of Safety and SecurityChicago Public Schools

CROSSING GUARD - Far South (CPS Network 17 boundary) Office of Safety and SecurityChicago Public Schools

Senior Information Security EngineerThe University of Chicago Medicine

SECURITY / CYBER-SECURITY SALES ENGINEER (F/T role, IL) for Global Cyber Security LeaderMRINetwork Jobs

Network Team LeadNetrix Global

Senior Network EngineerK2 Services

Staff / Senior Network EngineerOntrac Solutions

Senior Cloud Platform Security EngineerConsultNet

Network Systems Engineer (Pre Sales)Links Technology Solutions, Inc.

Senior Security EngineerVectra

IT Security EngineerRedwood Logistics

Cyber Security Engineer - Cleared - Onsite - Colorado SpringCDW LLC

Network Engineer, SeniorSentinel

Sr Lead Security EngineerJPMorgan Chase

SENIOR CLOUD SECURITY ENGINEERCity of Chicago

Principal Network Engineer - Palo Alto and JuniperAddison Group

Network Voice Engineer - ContractGallagher

Security Information and Event Management EngineerAddison Group

Network EngineerDiverse Linx

SNOC Engineer III (Security)DYOPATH

Network EngineerSentinel

Network Support EngineerSentinel

Junior Security EngineerSargent & Lundy

Network Engineer (m/f/d)Damovo Deutschland GmbH & Co. KG

Senior Network Engineer - Juniper and Palo AltoAddison Group

Sr. Lead, Network EngineerNorthern Trust

Network Engineer - MerakiDiverse Linx

Network and Systems Administrator-Evanston, ILGeorgia Tek Systems

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