security+ Jobs in chicago, il

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Lead Network Development Engineer (NDE)

EXCEL CONSULTANTS

•

Remote or El Segundo, California, USA

Contract

Lead Network Development Engineer (NDE) Routing & Switching (OSPF, BGP, EIGRP, Static)TCP/IP Networking fundamentalsVLANs, STP, EtherChannelWireless NetworkingFirewall administration and security protocols (ACLs, VPNs, IPSec)Load balancing and network optimizationDNS, DHCP, IPAMNetwork Automation & scripting (Python, Ansible)Cloud networking (AWS, Azure, Google Cloud Platform)Network troubleshooting and diagnostics (Wireshark, tcpdump)Familiarity with Cisco, Juniper, Arista, Palo Alto, and simil
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Posted 1 day ago

Data & Analytics Cloud Engineering Manager

Crowe LLP

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Chicago, Illinois, USA

Full-time

Your Journey at Crowe Starts Here: At Crowe, you can build a meaningful and rewarding career. With real flexibility to balance work with life moments, you're trusted to deliver results and make an impact. We embrace you for who you are, care for your well-being, and nurture your career. Everyone has equitable access to opportunities for career growth and leadership. Over our 80-year history, delivering excellent service through innovation has been a core part of our DNA across our audit, tax, a
Posted 60+ days ago | Updated 4 hours ago

Data Engineer (Snowflake & Power BI)

InfoObjects Inc

•

Oak Brook, Illinois, USA

Contract

Data Engineer (Snowflake & Power BI) Location: Oak Brook, IL Duration: 6 Months Contract to Hire Description: We are seeking a highly skilled Data Engineer with deep expertise in Snowflake and strong experience with Power BI to join our growing data team at the client, a leading automotive parts company. In this role, you will be primarily responsible for architecting, developing, and optimizing our Snowflake data warehouse environment, while also enabling advanced analytics and reporting throug
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Posted 4 days ago

Threat Hunting And Research Architect

Valiant Solutions LLC

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Remote

Full-time

Valiant Solutions is seeking an Threat Hunting and Research Architect to join our rapidly growing and innovative cybersecurity team! We are seeking a highly skilled and strategic Threat Hunting and Research Architect to support our client s enterprise cybersecurity program. This is a senior position that will serve as the lead architect and team lead, delivering both technology and analytics solutions to support hunting and intelligence. This role will provide advanced threat detection, hunting
Posted 25 days ago | Updated 7 days ago

SecOps Observability Engineer - North Central region (Remote in the U.S.)

GuidePoint Security

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Remote

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Requirements: Hands-on experience with observ
Posted 19 days ago | Updated 1 hour ago

IBM Security Access Manager (SAM) / Middleware Engineer

International Logic Systems, Inc. (ILS)

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Remote or Fairfax, Virginia, USA

Full-time

ILS Inc. is seeking an experienced Middleware Engineer with strong expertise in IBM Security Access Manager (ISAM) and Application Server administration to support a secure, enterprise-level federal environment. The ideal candidate will be responsible for the configuration, integration, maintenance, and troubleshooting of middleware technologies, ensuring availability, scalability, and security compliance. Must be able to be W2 employee; no C2C. ResponsibilitiesInstall, configure, and manage IBM
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Posted 12 days ago

Senior Software Engineer I (Cloud/DevOps Platform Engineer)

Walgreens

•

Deerfield, Illinois, USA

Full-time

Job Description Job Summary: The Senior Cloud Engineer will be responsible for driving DevOps automation, Infrastructure as Code (IaC), and cloud-native solutions within Azure. This role will focus on codifying infrastructure, CI/CD, security, and governance to create scalable, resilient, and efficient cloud environments. The engineer will lead automation initiatives, enforce GitOps practices, and enhance platform reliability through code-driven solutions. They will collaborate with developmen
Posted 60+ days ago | Updated 4 hours ago

Mainframe Security Engineer

ApTask

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Remote

Contract, Third Party

Role: Mainframe Security Engineer Role Address: Alpharetta, GA Duration: 3 years Contract The Mainframe Computing Security team is responsible for engineering and managing various mainframe authentication and authorization systems. This position is for a senior engineer in Tooling and Project team responsible to design and execute projects aligned to TopSecret security products and other platform integration solutions. The ideal candidate will be working closely with other infrastructure team
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Posted 33 days ago | Updated 26 days ago

Staff Full Stack Engineer

Grainger

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Chicago, Illinois, USA

Full-time

Work Location Type: Hybrid About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines
Posted 23 days ago | Updated 4 hours ago

IOS Developer

Laiba Technologies LLC

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Bolingbrook, Illinois, USA

Contract

Role: Lead IOS DeveloperLocation: Bolingbrook, IL (Onsite) Looking for E-Commerce Domain candidates only. Job Description: We are looking for a skilled and experienced Lead iOS Developer to join our team for a strategic retail customer, Key Responsibilities: Lead the design, architecture, and development of complex iOS applications for retail customers.Collaborate with cross-functional teams including business analysts, designers, and backend developers.Work directly with the customer to gather
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Posted 1 day ago | Updated 1 day ago

Application Manager

AAA Global Technologies LLC

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Remote

Contract

Additional Job Information: Title : Application Manager Location : Atlanta, GA [Remote] Description:This individual will be responsible for managing project execution, monitoring team performance, ensuring optimal resource allocation, and overseeing vendor relationships. The Application Manager will also ensure that cross-work stream interactions are efficiently managed and that all deliverables align with business objectives, timelines, and quality standards. A comprehensive technical backgroun
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Posted 6 days ago | Updated 4 days ago

Cryptography Security Enginner

TEKsystems c/o Allegis Group

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Remote

Full-time

Description Technical (80%) Tooling - Experience implementing MicrofocVoltage/Open Text (preferred), or Protegrity 5+ years encryption, tokenization with vaults and infrastructure, and data masking design experience Consulting and advisory mindset supporting the onboarding and deployment Experience with cryptography engineering across Mainframe, Cloud, SaaS, On Prem environments Hands on engineering experience within applications (Java, Python, C etc,) to leverage UDF's for security best practic
Posted moments ago

Cryptography Security Enginner

TEKsystems c/o Allegis Group

•

Remote

Full-time

Description Technical (80%) Tooling - Experience implementing MicrofocVoltage/Open Text (preferred), or Protegrity 5+ years encryption, tokenization with vaults and infrastructure, and data masking design experience Consulting and advisory mindset supporting the onboarding and deployment Experience with cryptography engineering across Mainframe, Cloud, SaaS, On Prem environments Hands on engineering experience within applications (Java, Python, C etc,) to leverage UDF's for security best practic
Posted 12 hours ago | Updated moments ago

Field CTO

IBM

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Chicago, Illinois, USA

Full-time

Introduction A career in IBM Software means you'll be part of a team that transforms our customer's challenges into industry-leading solutions. We are an infinitely curious team, always seeking new possibilities, and dedicated to creating the world's leading AI-powered, cloud-native software solutions. Our renowned legacy creates endless global opportunities for our network of IBMers. We are a team of deep product experts, ensuring exceptional client experiences, with a focus on delivery, excell
Posted 24 days ago | Updated 4 hours ago

Field Service Technician

SAIC

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Remote

Full-time

Job ID: 2507584 Location: REMOTE WORK, TX, US Date Posted: 2025-07-15 Category: Engineering and Sciences Subcategory: Field Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is looking for an experienced, energetic, and motivated Field Service Technician to join our Land Border Integration team in Laredo/McAllen, TX area. As a Fi
Posted 20 days ago | Updated 2 hours ago

Malware Analyst Reverse Engineer

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Allstate Information Security (AIS) department is resp
Posted 20 days ago | Updated 4 hours ago

Privacy and Compliance Analyst

Irvine Technology Corporation (ITC)

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Remote or Los Alamitos, California, USA

Contract

Privacy and Compliance Analyst - Remote Our client is seeking a driven Privacy and Compliance Specialist to strengthen their data protection practices across the Americas. In this role, you will play a key part in safeguarding personal data, ensuring compliance with evolving privacy regulations, and influencing the adoption of best practices across the organization. This is a great opportunity to combine operational expertise with strategic insight in a fast-paced environment. Location: Remote
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Posted 1 day ago | Updated 1 hour ago

Security Program Manager

CIMA

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Remote

Contract

NO C2C Job Title: Security Program Manager Location: Remote Employment Type: 3-month Contract Position Overview: We are seeking an experienced and highly organized Security Program Manager to oversee and drive strategic security initiatives in collaboration with our Chief Information Security Officer (CISO). This role will be responsible for leading critical cybersecurity programs, including Zero Trust architecture, SASE implementation, Data Loss Prevention (DLP), and Splunk integration. The ide
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Posted 1 day ago | Updated 1 day ago

Cloud SRE

ConglomerateIT

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Texas, USA

Contract

Job Title: Cloud SRE Tax Term: W2/1099 Only Location: Remote (EST Timings) Employment Type: Contract About us Conglomerate IT is a certified and a pioneer in providing premium end-to-end Global Workforce Solutions and IT Services to diverse clients across various domains. Visit us at Our mission is to establish global cross culture human connections that further the careers of our employees and strengthen the businesses of our clients. We are driven to use the power of global network to con
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Posted 25 days ago | Updated 1 day ago

Part-Time - Research Intern - Mechanical Engineering

Penn State

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Remote or State College, Pennsylvania, USA

Part-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.If you are NOT a current empl
Posted 8 days ago | Updated 4 hours ago