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It Manager Jobs in O Fallon, IL (NOW HIRING)

HomeWAV

IT Manager

Saint Louis, MO · On-site

$92K - $113K/yr

POSITION SUMMARY We are seeking an experienced and forward-thinking IT Manager to lead our internal IT operations and oversee our Tier 2 Technical Support team. This is a hands-on leadership role ...

HomeWAV

IT Manager

Saint Louis, MO · On-site

$92K - $113K/yr

They are seeking an experienced IT Manager to lead internal IT operations and oversee the Tier 2 Technical Support team, focusing on employee technology, infrastructure, and device management.

Deloitte

M&A I&D IT Manager

Saint Louis, MO · On-site

$92K - $113K/yr

M&A IT Manager Our Deloitte Strategy & Transactions team helps guide clients through their most critical moments and transformational initiatives. We offer comprehensive end-to-end support and ...

The Giant Bullseye

IT Delivery Manager

Saint Louis, MO · On-site

$92K - $113K/yr

Overview We are seeking an experienced IT Delivery Manager to oversee the planning, execution, and delivery of technology initiatives. This role requires strong leadership, stakeholder management ...

Weissman

IT Development Manager

Saint Louis, MO · On-site

$87K - $107K/yr

As our IT Development Manager, you'll lead the software development team responsible for building and supporting the applications that power our business - from eCommerce and distribution to ...

savealot

IT Manager - Data Engineering

Saint Ann, MO · On-site

Purpose The Manager of Data Engineering leads one of the Data Insights teams (Data Platforms, Data ... Partner with the enterprise technology function to ensure effective and efficient operation of all ...

BJC HealthCare

Contract Manager, IT

Saint Louis, MO · On-site

$69K - $112K/yr

Additional Information About the Role BJC HealthCare is seeking a Contract Mananger for IT products ... BJC's patients have access to the latest advances in medical science and technology through a ...

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All JobsIt JobsIt Manager JobsIt Manager Jobs in O'Fallon, IL

It Manager information

See O Fallon, IL salary details

$46.6K

$102.3K

$139.5K

How much do it manager jobs pay per year?

As of Aug 25, 2026, the average yearly pay for it manager in O'Fallon, IL is $102,336.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,600.00 and $108,700.00 per year, depending on experience, location, and employer.

What does an IT manager do?

As an IT manager, you oversee the information technology aspects of a company. Your job duties include supervising IT staff, working with product vendors, and managing the maintenance and upgrades of the company's hardware and software systems. Your responsibilities are the management and the security of the company’s IT infrastructure. Depending on your company’s size, you coordinate with the internal software development team or with outside vendors to find cost-effective solutions for the company’s IT needs, based on functionality and scalability.

How does an IT manager typically collaborate with other departments within an organization?

IT Managers play a crucial role in bridging the gap between technical teams and other business units. They regularly meet with department heads to understand specific technology needs, coordinate on project timelines, and ensure that IT solutions align with organizational goals. Effective communication and collaboration are key, as IT Managers often lead cross-functional projects, provide technical guidance, and help troubleshoot issues that impact multiple departments. This collaborative approach ensures technology initiatives support overall business strategy and operational efficiency.

What are the key skills and qualifications needed to thrive as an IT manager, and why are they important?

To thrive as an IT Manager, you need a solid background in information technology, project management, and leadership, often supported by a bachelor’s degree in IT or related fields. Familiarity with IT infrastructure, network administration, security protocols, and certifications like CompTIA, PMP, or ITIL are typically essential. Strong communication, problem-solving, and team leadership skills help IT Managers coordinate teams and translate technical information for non-technical stakeholders. These skills are crucial to ensure efficient IT operations, effective project delivery, and alignment of technology initiatives with business goals.

What is the difference between It Manager vs Network Administrator?

AspectIT ManagerNetwork Administrator
CredentialsIT-related degrees, certifications like PMP, ITILNetworking certifications like Cisco CCNA, CompTIA Network+
Work EnvironmentOversees IT teams, strategic planning, managementMaintains and manages network infrastructure, troubleshooting
Employer & Industry UsageUsed across industries for IT leadership rolesCommon in organizations with complex network needs

While both roles involve IT infrastructure, the IT Manager focuses on strategic planning and team management, whereas the Network Administrator handles day-to-day network operations and troubleshooting. The IT Manager typically has broader responsibilities and higher-level decision-making authority.

Are IT managers in demand?

IT managers are in high demand due to the increasing reliance on technology across industries. They are responsible for overseeing IT infrastructure, cybersecurity, and implementing new systems, often requiring certifications like PMP or CISSP. The role offers strong job growth prospects as organizations prioritize digital transformation and cybersecurity measures.

What is the average salary of an IT manager?

The average salary of an IT manager varies by location and experience but typically ranges from $90,000 to $150,000 annually. Factors such as industry, company size, and certifications like PMP or CISSP can influence compensation levels.
More about It Manager jobs

What are the most commonly searched types of It jobs in O'Fallon, IL?

The most popular types of It jobs in O'Fallon, IL are:

What cities near O'Fallon, IL are hiring for It Manager jobs?

Cities near O'Fallon, IL with the most It Manager job openings:

It Manager jobs near you
Infographic showing various It Manager job openings in O'Fallon, IL as of August 2026, with employment types broken down into 90% Full Time, 9% Part Time, and 1% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $102,336 per year, or $49.2 per hour.

IT Manager

Saint Louis, MO • On-site

HomeWAV
Personal Services • 51 - 200 employees
Learn more about HomeWAVexternal

$92K - $113K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 20 days ago

Job description

About HomeWAV
Founded in 2011, HomeWAV LLC has remained the industry leader in providing simple, secure inmate communication and technology solutions to correctional facilities across the country. Headquartered in St. Louis, Missouri, HomeWAV's all-in-one patented platform offers video and voice calling, secure messaging, investigative tools, background filtering, tablet-based access to education, entertainment, reentry resources, and more. Serving facilities in over 30 states, HomeWAV supports millions of users nationwide and reinvests in its purpose-built technology, upholding its pillars of Integrity, Innovation, and Impact to keep facilities safe and communities connected. For more information, visit HomeWAV at www.homewav.com and LinkedIn and Facebook.
POSITION SUMMARY
We are seeking an experienced and forward-thinking IT Manager to lead our internal IT operations and oversee our Tier 2 Technical Support team. This is a hands-on leadership role with responsibility for employee technology, infrastructure, device management, and support for hardware deployed in customer facilities.
The ideal candidate is a proactive leader who thrives in a fast-paced technology environment, understands hybrid cloud and on-prem infrastructure, and can balance strategic planning with operational execution
WHAT YOU'LL DO
Lead & Develop Teams
  • Manage, mentor, and coach IT and Tier 2 Technical Support team members.
  • Build a culture centered on accountability, service quality, and operational excellence.
  • Oversee ticket management, escalations, staffing, and resource allocation.
  • Partner with the Tier 1 support team to ensure consistent troubleshooting processes and escalation procedures.
  • Collaborate cross-functionally with Product, Engineering, Dispatch, Inventory, PMO, and Customer Support teams to ensure reliable service delivery.

Manage IT Infrastructure & Systems
  • Oversee networks, servers, cloud services, endpoints, and collaboration platforms.
  • Ensure reliable operation of employee technology including laptops, mobile devices, cloud services, and enterprise applications.
  • Manage identity and access control systems (e.g., Azure AD/Entra ID, MFA, SSO).
  • Ensure effective endpoint management, device security, patching, and vulnerability remediation.
  • Maintain asset tracking and employee hardware procurement processes.

Support Field Technology & Product Deployment
  • Lead Tier 2 support for communication technology installed in correctional facilities.
  • Serve as the senior escalation point for complex hardware and infrastructure issues.
  • Partner with Product and Engineering to support new deployments, integrations, and hardware revisions.
  • Monitor system performance and recommend improvements to enhance reliability and scalability.
  • Support testing and validation of new hardware platforms and product features.

Enhance Security & Compliance
  • Implement cybersecurity controls including endpoint protection, vulnerability management, and security monitoring.
  • Maintain centralized systems monitoring and management of IT systems, endpoints, network infrastructure, and deployed devices to ensure consistent configuration, visibility, and operational control.
  • Support incident response, security audits, disaster recovery, and business continuity processes.
  • Ensure compliance with internal policies and industry best practices.

Drive Operational Excellence
  • Establish and track SLAs, KPIs, and operational metrics for IT and Tier 2 support.
  • Drive continuous improvement initiatives that increase efficiency and user satisfaction.
  • Develop and maintain processes through technical documentation, troubleshooting playbooks, and standardization procedures.
  • Evaluate and manage vendor relationships and infrastructure tools.
  • Provide regular reporting to leadership.

Plan for the Future
  • Develop the IT operations roadmap aligned with company goals.
  • Advise leadership on technology investments, innovation opportunities, and infrastructure risks.
  • Manage relationships with internet service providers, hardware vendors, and security partners.
  • Manage and forecast infrastructure budgets, capacity planning, and hardware refresh cycles.

WHAT YOU'LL BRING
Required qualifications
  • Bachelor's degree in IT, Computer Science, Engineering, or equivalent experience.
  • Five (5) or more years managing IT infrastructure or advanced technical support environments.
  • At least two (2) years leading technical teams.
  • Experience supporting customer-facing technical support or escalation teams.
  • Strong expertise in:
    • Active Directory, Azure AD/Entra ID
    • Microsoft 365 administration
    • Intune/Endpoint Manager
    • Microsoft Defender and modern endpoint protection
    • Networking concepts (routing, switching, VPNs, segmentation)
    • IT governance frameworks (e.g., ITIL)
    • Security or compliance environments (e.g., SOC 2)

Preferred Qualifications
  • Experience in communication technology or telecommunications
  • Experience with hardware deployed in customer/field environments
  • Certifications: CCNA, CompTIA CySA+, CASP+, AWS Security Specialty, Microsoft Azure
  • Experience with IoT or large-scale device deployments
  • Experience supporting Android-based systems
  • Experience building monitoring/observability platforms

WHAT WE OFFER
  • Medical, dental, vision, and supplemental insurance options
  • Maternity, paternity, and parental leave
  • 401(k) with company contribution
  • PTO, paid holidays, and work-life balance initiatives
  • Training and career development opportunities
  • Purpose-driven culture, team events, merchandise discounts, and gym membership discounts

EQUAL EMPLOYMENT OPPORTUNITY
HomeWAV is an Equal Opportunity Employer and is committed to providing a workplace free from discrimination. Employment decisions are based on business needs, job requirements, and individual qualifications, without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, genetic information, or any other status protected by applicable federal, state, or local laws.
DISCLAIMER
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position.

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