Osi jobs in illinois

Remote

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Today

Job Number: R0244905 Network Architect The Opportunity: A well-designed network is critical to move data and enable the Department of Defense ( DoD ) to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network with the right equipment and sof tware requires a combination of technical skill and careful planning. That's why we need a seasoned Network Engineer like you who knows how to develop the exact network the DoD ne

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Network Architect

Remote

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Today

Job Number: R0246288 Network Architect, Senior The Opportunity: A well-designed network is critical to move data and enable the Department of Defense ( DoD ) to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need a seasoned Network Engineer like you who knows how to develop the exact network

Full-time

USD 77,600.00 - 176,000.00 per year

Software Development Engineer in Test

Chicago, Illinois

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Today

A growing technology company in Chicago is seeking a full-time Senior Software Development Engineer in Test to support the development of advanced automation platforms. This organization builds scalable systems using modern technologies across web applications, backend services, and cloud-based infrastructure. The role focuses on test automation, reliability engineering, and system performance within a collaborative engineering environment. This opportunity stands out for its blend of SDET and S

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Full-time

$100000 - $130000

SRE/Zscaler Operations Specialist*

Remote or Jacksonville, Florida

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Today

Step into a critical role as a SRE/ DevOps Engineer in Jacksonville, FL, where you'll ensure robust, secure, and reliable IT services for a large enterprise. Work onsite 2-3 days per week supporting Device Management End User platforms, covering mobility, remote access, server computing, and more. This opportunity puts you at the forefront of IT operations, managing over 150,000 mobile endpoints and partnering with vendors, engineering teams, and service desks. If you're proactive, detail-orient

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Contract

Firewall Engineer

Remote

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3d ago

Role Summary This position requires a highly skilled Tier 3 Network Security Engineer specializing in Cisco Secure Firepower Firewalls. The role involves supporting an enterprise-scale Managed Network Services environment for a government agency, focusing on advanced troubleshooting, operational support, and change management. The engineer will work in a remote capacity, collaborating with internal teams to ensure the security, reliability, and performance of the firewall infrastructure. Respons

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Contract, Third Party

Depends on Experience

Network Extranet Engineer

Remote

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2d ago

Network Extranet EngineerRemote RoleFulltime/W2- Infinite Computer Solutions Join a high-impact technology team as a Network Extranet Engineer and work on challenging initiatives across networking, security, cloud, data centers, SDN, and automation. You ll help design and maintain secure, highly available connectivity between partners, customers, cloud environments, and data centers.What You ll Do:Design, deploy, and troubleshoot secure extranet and enterprise network solutions.Manage complex ro

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Full-time

Up to $130,000

Network Security Administrator

Remote

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16d ago

Job id: 66185 Network Security Administrator Client: CO OIT Location: Remote, Colorado. Duration: Job Description: Cyber Security Administrator - Contractor 1. Objective The objective of this engagement is to provide specialized network and cyber Security administration support to ensure state agencies maintain secure, compliant, and modern network infrastructures. This role focuses on the mitigation of operational challenges, hardware lifecycles, and the execution of critical security requests.

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Third Party, Contract

70 - 80

Sr. Azure Cloud Engineer

Remote or Conshohocken, Pennsylvania

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Today

Our team members are at the heart of everything we do. At Cencora, we are united in our responsibility to create healthier futures, and every person here is essential to us being able to deliver on that purpose. If you want to make a difference at the center of health, come join our innovative company and help us improve the lives of people and animals everywhere. Apply today! Job Details Summary: We're looking for an Sr. Azure Cloud Engineer to play a critical role in driving DevOps excellenc

Full-time

USD 73,600.00 - 147,290.00 per year

Field Services Engineer 1

Chicago, Illinois

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Today

Overview Rapiscan, an OSI Systems, Inc. company, empowers those who safeguard our world with the technologies, services, and expertise needed to detect threats, secure commerce, and protect communities. An industry leader in X-ray inspection, radiation and trace detection, metal detection, and optical inspection solutions, Rapiscan has over 100,000 scanning systems installed around the world to assist customs agencies, border security, aviation authorities, law enforcement, military organizatio

Full-time

USD 36.00 - 38.00 per hour

Senior Security Engineer

Chicago, Illinois

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Today

Vectra is the leader in AI-driven threat detection and response for hybrid and multi-cloud enterprises. The Vectra AI Platform delivers integrated signal across public cloud, SaaS, identity, and data center networks in a single platform. Powered by patented Attack Signal Intelligence, it empowers security teams to rapidly prioritize, investigate and respond to the most advanced cyber-attacks. With 35 patents in AI-driven threat detection and the most vendor references in MITRE D3FEND, organiza

Full-time

USD 174,800.00 - 236,500.00 per year

Network Impact Assessment (NIA) Technician

Shiloh, Illinois

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Today

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services. The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Network Impact Assessment (NIA) Technicia

Full-time

USD 48,100.00 - 86,950.00 per year

Ethanol Support Engineer - Decatur, IL

Decatur, Illinois

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Today

Job Description Fermentation Scientist/Engineer - Decatur, IL ADM Research & Development This is an exempt level position. Position Summary: We are seeking an experienced fermentation scientist/engineer to lead the design, optimization, and scale-up of commercial ethanol fermentation processes. The ideal candidate is a hands-on technical expert with deep industry experience and a proven ability to translate bench-scale innovation into full-scale production success. This role will drive process

Full-time

USD 90,000.00 - 144,200.00 per year

Energy Management System Administrator (EMS Sys Admin)

Remote or Taylor, Texas

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Today

JOB - 2368 Remote. 12 month contract JOB SUMMARY Provides technical support and performs system administration and maintenance activities to support the Energy Management System (EMS) and its ancillary systems and applications. Participates in planning and evaluating the impact of system modifications and maintenance activities to Company's grid operations. Maximizes EMS uptime and mitigates system failures. Analyzes user requirements, procedures, and problems to automate or improve EMS. Thi

Full-time

USD 67.50 - 74.50 per hour

IT Network Engineer Sr.

Chicago, Illinois

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Today

Ann & Robert H. Lurie Children's Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the largest pediatric provider in the region with a 140-year legacy of excellence, kids and their families are at the center of all we do. Ann & Robert H. Lurie Children's Hospital of Chicago is ranked in all 10 specialties by the U.S. News & World Report. Location 680 Lake Shore Drive

Full-time

USD 99,840.00 - 164,736.00 per year

Sr Implementation Engineer - Oregon, Washington

Remote or Oregon

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Today

This is where your work makes a difference. At Baxter, we believe every person-regardless of who they are or where they are from-deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond. Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboratio

Full-time

USD 80,000.00 - 110,000.00 per year

Cybersecurity Analyst

O'Fallon, Illinois

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Today

Job Summary Newberry Group's Public Sector Division is seeking Cybersecurity Analysts with the expertise to support a 24/7 Cyber Network Defense (CND) Operation for Department of Defense networks at Scott Air Force Base in Illinois. This includes analyzing real-time cyber threat intelligence to stay ahead of emerging threats, correlating security events to identify and prioritize potential incidents, conducting network traffic analysis using raw packet data to uncover malicious activity and col

Full-time

USD 95,000.00 - 125,000.00 per year

Cybersecurity Analyst

Shiloh, Illinois

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Today

The Leidos Digital Modernization sector is seeking talented and cleared Cyber Security Analysts to join our dynamic team supporting the DISA GSM-O II program. We are continuously building our team and invite qualified candidates to apply. Our recruiting team will reach out to applicants as positions become available. About the Role: As a Cyber Security Analyst, you'll be on the front lines, defending Department of Defense networks from evolving cyber threats. You will be a key member of our 24x

Full-time

USD 69,550.00 - 125,725.00 per year

Network Analyst TRIP

Scott Air Force Base, Illinois

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Today

Description Our client need candidates who have experience with the fundamentals of networking (routers/protocols/etc). Secret clearance and Sec+ is required for these roles. There are several different teams, some specialize in Router/Switch, some in UC/VOIP, LAN/WAN, Cisco and Juniper Routers and Switches, Satellite communications etc. Each team has slightly different responsibilities, but the key is the networking knowledge/experience, and they will be aligned with the team who bets matches o

Full-time

USD 25.00 - 35.00 per hour

Offensive Security Senior Consultant

Chicago, Illinois

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2d ago

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, an

Full-time

USD 80,500.00 - 159,300.00 per year

Principal Systems Engineer -NC, SC, AL, TN, VA, WV, FL OR GA

Remote or North Carolina

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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 130,000.00 - 140,000.00 per year

Osi jobs in Illinois, USA