Cyber Security Jobs in Chicago, IL

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Future Opportunities: Software Development

9th Way Insignia

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Remote

Full-time

9th Way Insignia is a service-disabled, veteran-owned small business bringing transformative technology to our government customers so they can achieve their missions. Our specialties include cybersecurity, cloud modernization, software development, data analytics, enterprise architecture, enterprise IT, analytics, process automation, and artificial intelligence. Learn more about 9th Way Insignia at 9th Way Insignia delivers software design, development, implementation, and maintenance services,
Posted 60+ days ago | Updated 9 hours ago

Mid/Senior Cyber Systems & Acquisition Analyst

SimVentions, Inc

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Remote or Washington, USA

Full-time

Overview SimVentions is seeking a Cyber Systems Analyst/Engineer to support the SPEIR and LEED programs within PEO IWS 2.0 Above Water Sensors. This role provides direct support to APMs, Lead System Engineers, and Task Leads. A hybrid work environment is available, but on-site work in the DC area is required 2-3 times per week, with occasional travel (up to 10%). Travel Travel to Washington D.C. area 2-3 times per week and additional travel up to 10% of the time (1-2 times/month). Clearance
Posted 17 days ago | Updated moments ago

Sr. Systems Design Engineer

Commonspirit Health

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Remote or Englewood, Colorado, USA

Full-time

Overview CommonSpirit Health was formed by the alignment of Catholic Health Initiatives (CHI) and Dignity Health. With more than 700 care sites across the U.S. from clinics and hospitals to home-based care and virtual care services CommonSpirit is accessible to nearly one out of every four U.S. residents. Our world needs compassion like never before. Our communities need caring and our families need protection. With our combined resources CommonSpirit is committed to building healthy communitie
Posted 40 days ago | Updated moments ago

SEO Optimization expert

Loginsoft Consulting LLC

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Remote

Contract

Position: SEO Optimization expert Location: Remote Short time contract Project: SEO Optimization for a Technology Consulting Company website Description: Looking for SEO services to improve online visibility on our company s key services, increase targeted organic traffic to our website with key word searches, outperform competitors in search results, improve in search rankings on google to No 1. This is a short-term consulting engagement. Preferred choice is for consultants with prior experti
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Posted 60+ days ago | Updated 21 hours ago

Systems Engineer - Link-16 Interface SME

Lockheed Martin Corporation

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Remote or Colorado Springs, Colorado, USA

Full-time

Job Description What We're Doing Our team, the Command and Control, Battle Management and Communications (C2BMC) team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. While we are part of a large organization, we operate within smaller, agile teams in a fast-paced, dynamic environment. Our responsibilities include Sensor/Weapon Integration, Algorithm Development, User Inte
Posted 53 days ago | Updated moments ago

Director - CoverMyMeds Network Engineering

McKesson Corporation

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Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 48 days ago | Updated moments ago

Systems Engineer - Interface Engineer

Lockheed Martin Corporation

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Remote or Colorado Springs, Colorado, USA

Full-time

Job Description What We're Doing Our team, the Command and Control, Battle Management and Communications (C2BMC) team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. While we are part of a large organization, we operate within smaller, agile teams in a fast-paced, dynamic environment. Our responsibilities include Sensor/Weapon Integration, Algorithm Development, User Inte
Posted 53 days ago | Updated moments ago

Senior Software & Sharepoint Tool Developer - Remote

RTX Corporation

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Texas, USA

Full-time

Date Posted: 2025-05-06 Country: United States of America Location: RTX99: RTN Remote, Texas Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring th
Posted 13 hours ago | Updated moments ago

Software Engineer 1

Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated moments ago

Senior Application Security Architect, Technology Architecture

Guardian Life Insurance Company

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Remote or Holmdel, New Jersey, USA

Full-time

Overview Guardian is seeking a Sr Application Security Architect to serve as a strategic leader and subject matter expert in application and product security. This role will be pivotal in defining enterprise-wide application security strategies, championing modern DevSecOps practices, and guiding secure adoption of technologies across cloud-native and on-premises environments. The ideal candidate brings deep technical expertise, strong architectural vision, and the ability to influence enterpri
Posted 24 days ago | Updated moments ago

(USA) Principal, Data Engineer

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do Come join our People Data Engineering Team @Walmart where you'll have the opportunity to manage people data at Walmart scale and make sure the consistent data is being utilized across transactional and analytical systems. About Team: The Enterprise People Technology team supports the successful deployment and adoption of new People technology across the enterprise. As a Fortune #1 company, our work impacts millions of associates globally. We strive to continuous
Posted 13 hours ago | Updated moments ago

Senior, Software Engineer

Walmart Inc.

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Remote or Sunnyvale, California, USA

Full-time

Position Summary What you'll do As a part of Walmart Global Tech, you will build state of the art personalization and recommendation solutions that will elevate the e-commerce experience of millions of customers. We are looking for a Senior Software Engineer to join the Personalization team under Customer Experience organization. You will be in the unique position to bring a broader impact to the Walmarts customers and associates by building features and solutions that power the ML model infe
Posted 13 hours ago | Updated moments ago

Technical Service Delivery Manager

ResolveTech Solutions Inc.

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Remote

Contract

Process weekly scans, performing data analysis and normalization, record findings in executive presentations. Find opportunities for process improvement, especially around Information Security Management, cybersecurity compliance, IT Service Management, and overall Service Delivery. Develop standards for reporting on patch success Create ServiceNow reports and dashboards. Ensure adherence to Change Management, Problem Management, and Root Cause Analysis. Document and ensure adherence to ITSM bes
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Posted 5 days ago

Sr Data Scientist - Financial Crimes & Fraud Prevention, VP (Hybrid)

Citi

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Remote or San Antonio, Texas, USA

Full-time

The Business Analytics Lead Analyst is a member of the Fusion Analytics Team under FFC. This role will be tasked with creating analytical solutions across all LOB's utilizing statistical and advanced analytical techniques and drive strategic insights and decision making. An ideal candidate will have strong expertise in machine learning, predictive modeling and financial data analysis. Experience in digital fraud detection and cybersecurity will be a strong advantage. You will need to collaborate
Posted 27 days ago | Updated moments ago

Power System Engineer - Sr (PCA)

Schneider Electric

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Remote or Charlotte, North Carolina, USA

Full-time

Great people make Schneider Electric a great company. In Schneider Electric everything we do promotes progress and sustainability for all - our colleagues, customers, partners, and the communities and societies where we live and work. From the products, software, and services driving the digital transformation of energy management and automation to volunteer activities, we make an impact by helping people and organizations become more resilient and efficient, more electric and digital. Which is
Posted 60+ days ago | Updated moments ago

Software Engineer 2

Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated moments ago

PLM/Engineering Applications Solutions Architect

RTX Corporation

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Remote or New Hampshire, USA

Full-time

Date Posted: 2025-04-14 Country: United States of America Location: UTNH1: Corp Remote Office NH Remote Location , Hookset, NH, 03106 USA Position Role Type: Remote RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of kno
Posted 13 hours ago | Updated moments ago

Network Architect- 100% Remote

Motion Recruitment Partners, LLC

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Remote or Arlington, Virginia, USA

Full-time

Network Architect The Network Architect is responsible for designing, maintaining, troubleshooting, and optimizing secure and efficient network systems to ensure high availability and robust security for business applications and supported systems. This role is crucial in developing and supporting the firm's networks, including LAN, WLAN, and WAN, as well as configuring and deploying SD-WAN, firewalls, routers, and other network devices to enhance security and scalability. Additionally, the Netw
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Posted 58 days ago | Updated 8 hours ago

Technical Curriculum Developer - Network Security

PaloAlto Networks

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Remote or Santa Clara, California, USA

Full-time

Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren't easy goals to accomplish - but we're not here for easy. We're here for better. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as com
Posted 60+ days ago | Updated moments ago

DevOps Cloud Architect, Digital Engineering Solutions (Remote)

CDM Smith (Camp Dresser & McKee, Inc.)

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Remote

Full-time

Job Description CDM Smith is seeking a DevOps Cloud Architect to join our Digital Engineering Solutions team. This individual will be part of the Development group within the Digital Engineering Solutions team, helping design and implementation of cloud-based solutions facilitates CI/CD practices, utilizing infrastructure as code (IaC) tools and ensuring that software development and operations teams work collaboratively. This individual must showcase exceptional abilities in implementing cloud
Posted 2 days ago | Updated moments ago