TLS jobs in Chicago, IL

Chicago, Illinois

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2d ago

A client of Innova Solutions is immediately hiring for a Venafi Engineer (PKI Specialist). Position type: Contract Duration: 12 to 18 months Location: 5 days onsite in Chicago, IL / Denver, CO / Washington, DC. As a Venafi Engineer (PKI Specialist),you will: Top Skills: 5+ years of experience in PKI engineering and certificate lifecycle management Hands-on experience with Venafi TPP, TLS Protect, or similar certificate management platforms. Experience in automation scripting (PowerShell or C

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Contract

Depends on Experience

Senior PKI & Venafi Engineer

Chicago, Illinois

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13d ago

Job Summary We are seeking a highly skilled Senior PKI & Venafi Engineer to support and enhance enterprise Certificate Lifecycle Management (CLM) and Public Key Infrastructure (PKI) capabilities. The candidate will be responsible for application onboarding, certificate lifecycle automation, PKI operations, certificate governance, platform resiliency, and technical consultation across hybrid and cloud environments. The successful candidate will serve as a subject matter expert in enterprise certi

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Third Party, Contract

Depends on Experience

Senior Software Engineer, C++

Chicago, Illinois

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24d ago

Flow Traders is looking for Senior C++ Software Engineers to join our growing team in New York or Chicago. Software Engineers at Flow Traders provide us with our competitive edge, equipping Researchers and Traders with the information and capabilities that they need to make sound business decisions. C++ plays a critical role in our event-driven trading systems, which are designed to reliably handle vast amounts of data at ultra-low latencies. As a C++ Engineer, you will build systems used to ana

Full-time

USD 185,000.00 - 225,000.00 per year

Cloud Engineer/ Scrum Master

Chicago, Illinois

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Today

<>Job Description | Cloud Engineer/Scrum MasterLocation: Chicago, IL - HYBRIDDuration: 10 monthsMust Have Skills:ADOAzureBashDockerKuernetesPowerShellPythonRelease Train Engineer(RTE) CertifiedTerraformYAMLRequiredEducation BachelorsDegreePreferredCertification -RelevantAzureadministration,AzureDevOps,orKubernetescertifications. RequiredSkills Hands-onprovisioning,configuring,andtroubleshootingAzureinfrastructure -Networking,identity,KeyVault,storage,AzureContainerRegistry -(Secondary)AKS,virtu

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Contract

50 - 60

Cyber Security Firewall Administrator

Chicago, Illinois

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10d ago

SALARY $120,565.16 POSITION SUMMARY The Cyber Security Firewall Administrator is responsible for the deployment, configuration, and ongoing administration of firewall and remote access systems to safeguard the Chicago Transit Authority's networks from cyber threats. This role involves implementing and maintaining firewall and remote access/VPN rules and policies, monitoring traffic for unusual activity, analyzing logs, and responding to security events. The administrator works closely with IT an

Full-time

USD 120,565.16 per year

Staff IAM Engineer

Chicago, Illinois

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Today

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and En

Full-time

USD 150,000.00 - 200,000.00 per year

Scrum Master (IT)

Chicago, Illinois

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Today

Job#: 3056752 Job Description: Release Train Engineer Location: Chicago, Illinois Role Overview The Release Train Engineer will facilitate the planning, coordination, and execution of release activities to support global delivery objectives. This role requires hands-on experience provisioning and managing cloud infrastructure, building robust deployment automation, and deploying API services on containerized platforms. The selected professional will collaborate closely with development, archi

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Full-time

$80 - $85 per hour

Software Engineer II

Schaumburg, Illinois

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer

Full-time

USD 73,800.00 - 107,600.00 per year

Senior Lead, Security Engineering and Operations

Chicago, Illinois

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Today

About Northern Trust As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world's most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service, Expertise, and Integrity. Together, they reflect the three cornerstones of business conduct which we strive to instill in our employees, whom we

Full-time

USD 114,500.00 - 194,700.00 per year

Principal, Security Engineering and Operations

Chicago, Illinois

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Today

Full-time

USD 137,400.00 - 233,600.00 per year

EASM Cyber Security Analyast

Remote

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Yesterday

Cybersecurity Analyst, External Attack Surface Management (EASM) Key Responsibilities1. Detection Evaluation and Technical Validation Triage EASM platform findings for validity, real-world severity, and exploitability Verify exposures non-destructively using DNS and WHOIS enumeration, TLS certificate inspection, HTTP header analysis, service fingerprinting, and passive reconnaissance Document evidence sufficient to justify escalation or dismissal: request and response captures, scan output, DN

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Contract

30 - 40

Cybersecurity Analyst

Remote

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Yesterday

Technical Skills RequiredEach of the following is applied daily and will be probed directly in interview. The bar is working fluency, not familiarity. DNS: Trace a name to its terminal resource across CNAME and delegation chains, and recognize when it resolves to infrastructure Humana no longer controls (dangling records, stale delegation, takeover-eligible targets) TLS and certificates: Read a certificate to establish what it actually covers and who issued it; use SAN entries and certificate

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Contract

MoveIT Engineer

Remote

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22d ago

Role : Senior MoveIT Engineer Location : Remote Job Description Support the administration and operation of MoveIT Managed File Transfer environment.Onboard applications, business partners, and external clients onto the MoveIT platform.Review onboarding requirements, file specifications, schedules, connectivity details, encryption methods, certificates, and support contacts.Configure and validate trading partner accounts, user access, folders, workflows, routing, and transfer schedules.Coordina

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Contract

Depends on Experience

Network Developer

Remote

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Today

Network Developer Remote 12+ months Basic requirements: Software development experience (minimum 3 years)Understanding of TCP/IP Layer 3 networking protocols including: IPv4, IPv6, ICMP, TLS, IPSecUnderstanding of Layer 3 and Layer 4 network protocols, preferably focused on bridging legacy infrastructure with modern TCP/IP routingFamiliarity with reading and interpreting IETF RFCs and other standards specifications documentsPreferred skills: Experience developing TCP/IP networking code, especia

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Contract

Depends on Experience

MuleSoft Solutions Architect (AWS GovCloud)

Remote

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Today

Position: MuleSoft Solutions Architect (AWS GovCloud) Required Qualifications * 7+ years of integration architecture/development experience. * 4+ years of hands-on MuleSoft (Mule 4) experience. * Strong knowledge of Anypoint Platform, DataWeave, RAML/OpenAPI, REST, and SOAP APIs. * Experience with AWS services and GovCloud environments. * Knowledge of API security, OAuth 2.0, JWT, TLS, and IAM. * Experience with CI/CD tools such as Azure DevOps, GitHub, or Jenkins.

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Contract

Depends on Experience

z/OS Systems Programmer Networking

Remote

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Today

Hi, I hope you are doing great, DCM InfoTech is a technology company providing IT managed services to clients globally for several decades specially in USA. Our office is located in Fremont CA and to know more details about DCM InfoTech IT services and client. Please visit our website at . Title: Senior Network Software Engineer TCP/IP & z/OS Location: Remote Duration: 12+ Months Basic requirements: Software development experience (minimum 3 years) Understanding of TCP/IP Layer 3 networking prot

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Contract

Depends on Experience

IT Engineer - Network

Chicago, Illinois

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Today

Job Description Vivmark Residential exists to set the mark for what home can be. Formed through the merger of AvalonBay Communities and Equity Residential, Vivmark brings together two industry leaders with a shared commitment to excellence, innovation, and delivering exceptional living experiences. Our vision is to be the most trusted and best-performing rental housing company in America - one that continues to get better as it grows. And we're looking for people who want to help us do it. As a

Full-time

USD 111,000.00 - 136,000.00 per year

Senior SAP Engineer

Woodridge, Illinois

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Today

Company: US0670 Edward Don Sales Territory: Zip Code: 60517 Travel Percentage: Compensation Range: $126,000.00 - $210,000.00 The compensation range provided is in compliance with state specific laws. Factors that may be used to determine your actual rate of pay include your specific skills, years of experience and other factors. You may be eligible to participate in the Company's Incentive Plan. BENEFITS INFORMATION: For information on Sysco's Benefits, please visit ;br> JOB SUMMARY The Se

Full-time

USD 126,000.00 - 210,000.00 per year

Lead AWS IAM Security Engineer

Remote

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Today

We are looking for a specialized Cloud Security Engineer to secure our next-generation multi-region architecture. In this role, you will architect, implement, and automate robust security controls across AWS - spanning enterprise IAM, Public Key Infrastructure (PKI), secrets management, and cloud security posture management (CSPM) - while ensuring strict compliance for PCI-scoped fintech workloads. Req.# Responsibilities Identity & Access Management: Design and enforce secure AWS IAM policies, r

Full-time

Lead AWS IAM Security Engineer

Remote or New York, New York

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Today

Full-time

TLS jobs in Chicago, IL, USA