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Below are our current open career opportunities. Click the job title and express interest in the position of your choice. Sentinel is proud to be an equal opportunity employer including disability and veterans. In accordance with Title VII and state regulations, all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, marital status, pregnancy, genetics, disability, military, veteran status or any other basis protected by law.
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We are looking for a Manager of Network Engineering to lead and evolve enterprise network capabilities across a multi-hospital system. This leader will play a critical role in driving strategy, operational excellence, and team performance across a complex, mission-critical environment.
This is an excellent opportunity for someone who thrives in a...
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We are seeking a mid-to-senior level Cloud Engineer for a 6-month contract to support the design, implementation, and optimization of cloud infrastructure and identity management solutions. The ideal candidate will possess strong expertise in AWS cloud services and Microsoft Entra ID (Azure AD), with the ability to work independently while collaborating effectively with leadership and cross-functional teams as needed. Experience with Amazon...
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We are seeking a hands-on IT Infrastructure Engineer for a short-term contract engagement. This role will support day-to-day infrastructure operations, assist with systems maintenance, and contribute to small-to-medium IT projects. The ideal candidate will have experience working across servers, networking, and end-user support in a fast-paced environment.
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We are building Sentinel’s modern marketing function from the ground up. Reporting to the VP of Marketing, the Marketing Operations Manager is a critical hire — the person who builds the data, systems, and measurement backbone the entire function will run on. This is a rare greenfield opportunity to stand up the marketing technology stack and...
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Sentinel is seeking a ICT Design Engineer to lead the design of low-voltage and ICT systems for commercial and institutional projects. This role is responsible for creating client-specific solutions spanning structured cabling, wireless, data centers, AV, and physical security systems. You will develop design documentation (AutoCAD/Revit),...
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Sentinel is seeking an experienced Network Administrator to support our client in Schaumburg, IL. This is a six-month onsite contract opportunity for a hands-on networking professional with strong Fortinet expertise and a background in network security, design, and infrastructure administration. The ideal candidate will have extensive experience across the Fortinet ecosystem, including firewalls, switches, analyzers, and security platforms, as well as expertise...
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Sentinel is seeking a Customer Engineer to join our team and provide on-site technical assistance to our customer. The ideal candidate will have experience troubleshooting and repairing...
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Sentinel Technologies is seeking a highly skilled Network Engineer with CCNP level expertise in Routing and Switching. This is a high-impact role requiring deep technical knowledge, and strong customer engagement skills. The ideal candidate will thrive in a fast-paced enterprise environment and play a key role in supporting and optimizing complex network infrastructures. This is a full-time remote role with occasional on-site support at the Downers...
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Sentinel Technologies is seeking a highly skilled Network Support Engineer with CCNA level expertise in Routing and Switching. This is a high-impact role requiring deep technical knowledge, and strong customer engagement skills. The ideal candidate will thrive in a fast-paced enterprise environment and play a key role in supporting and optimizing complex network infrastructures. This is a full-time remote role with occasional on-site support at the...
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We are seeking a Systems Engineer to support and enhance our Microsoft-centric infrastructure, with a strong focus on Azure and Microsoft 365 (O365). This role is ideal for someone who can hit the ground running, while continuing to grow within a rapidly expanding organization. You will play a key role in designing, implementing, and supporting cloud-first infrastructure, ensuring scalability, security, and...
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Sentinel is seeking a Cloud Engineer with 5–7 years of industry experience to support and design cloud and virtualization solutions. The ideal candidate will have strong expertise in VMware, Hyper-V, UCS, Linux, and Windows environments. Responsibilities include onboarding new customers, supporting data center migrations, and maintaining critical cloud infrastructure. This role requires excellent troubleshooting, problem-solving, and communication...
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Sentinel is seeking an experienced Network Administrator to support and maintain critical infrastructure in a highly available environment. This hybrid role partners with cross functional IT teams to ensure reliable network and communication services, coordinate with vendors, and assist with system improvements. The ideal candidate will have strong problem-solving skills, and familiarity with Cisco environments, including voice systems and basic security practices. This role may...
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Sentinel is seeking an IT Systems and Infrastructure Manager for a Chicago-based partner. This role leads execution across cybersecurity, infrastructure, endpoint management, and enterprise IT operations. Responsibilities include driving initiatives such as email security, Intune/Autopilot deployments, Windows 11 migration, and incident response readiness, while ensuring network reliability, outage recovery, and failover planning. The manager partners with key...
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Sentinel is seeking a Quote Management Specialist to support the creation, formatting, and administration of customer-facing quotes and proposals in ConnectWise CPQ. This role will work closely with Account Managers, Solution Architects, and sales support teams to convert sales direction, bills of materials, manufacturer/distributor quotes, and scope documents into accurate...
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The Sentinel Support Analyst will be responsible for supporting, administering, troubleshooting, repairing, and escalating customer issues across a wide line of technologies all with a security focus. This position can work remote within the United States and occasional travel to Downers Grove, IL required as needed.
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Sentinel Technologies is looking at growing our sales teams! We are currently looking for motivated individuals to come learn what Sentinel has to offer and then start calling into new accounts based in our freshest expansion markets. Sentinel Technologies will provide you the tools to be successful with an unlimited cap on commission, excellent mentors in the IT sales world and a fun work environment. This position is a full-time hybrid role...
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Sentinel is looking for a Computer Technician to assist our customer in supporting their various locations throughout the Phoenix AZ area. The ideal candidate would have experience conducting software upgrades and hardware repairs. This person would provide first-line end-user support, monitoring, prioritizing, and resolving tickets to ensure timely and effective issue resolution, while investigating problems, researching solutions, and documenting actions within a ticketing...
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Join Sentinel and drive impactful IT transformation.
Sentinel is growing and we’re looking for a skilled IT Project Manager to lead the charge on critical infrastructure initiatives. If...
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Sentinel is seeking a IT Field Technician to assist our client. In this role you would serve as the primary IT resource responsible for the imaging, configuration, preparation, and deployment of end-user hardware across the organization. This role focuses exclusively on device lifecycle activities such as imaging, staging, deploying, replacing, and collecting equipment including desktops, laptops, printers, card readers, monitors, docks, and other peripherals....
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Sentinel is looking for a Solutions Architect to join our team. This role is tailored for candidates with a strong focus on on-premise and cloud data center environments and the ability to design solutions that span multiple products and technologies.