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Manager Information Technology Jobs in O Fallon, IL

IT Manager

Saint Louis, MO · On-site

$92.40K - $113.30K/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 ...

IT Manager

Saint Louis, MO · On-site

$92.40K - $113.30K/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 ...

IT Manager

Collinsville, IL · On-site

$88.10K - $108K/yr

IT Manager The IT Manager leads the Information Systems Analyst and Helpdesk teams, ensuring effective and reliable delivery of technology services across clinical, business, and operational areas of ...

IT Manager

Collinsville, IL · On-site

$69.71 - $78.65/hr

The IT Manager leads the Information Systems Analyst and Helpdesk teams, ensuring effective and reliable delivery of technology services across clinical, business, and operational areas of the ...

IT Manager

Collinsville, IL · On-site

$88.10K - $108K/yr

The IT Manager leads the Information Systems Analyst and Helpdesk teams, ensuring effective and reliable delivery of technology services across clinical, business, and operational areas of the ...

Information Technology Manager

Hazelwood, MO · On-site

$140.25K - $203.55K/yr

Information Technology Manager Company: The Boeing Company The Boeing Company is currently seeking an Information Technology Manager to join the Boeing Defense, Space and Security Product Lifecycle ...

Information Technology Manager

Hazelwood, MO · On-site

$140.25K - $203.55K/yr

Information Technology Manager Company: The Boeing Company The Boeing Company is currently seeking an Information Technology Manager to join the Boeing Defense, Space and Security Product Lifecycle ...

IT Delivery Manager

Saint Louis, MO · On-site

$92.40K - $113.30K/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 ...

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Manager Information Technology information

See O Fallon, IL salary details

$46.6K

$102.3K

$139.5K

How much do manager information technology jobs pay per year?

As of May 28, 2026, the average yearly pay for manager information technology 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 are the key skills and qualifications needed to thrive as a Manager Information Technology, and why are they important?

To thrive as a Manager Information Technology, you need a solid background in IT infrastructure, project management, and leadership, often supported by a degree in computer science or information systems. Familiarity with enterprise software, network security, cloud platforms, and certifications like PMP or ITIL are typically expected. Strong communication, problem-solving, and team-building abilities set standout IT managers apart. These skills and qualifications ensure effective oversight of technology initiatives, alignment with business goals, and seamless team performance in a rapidly evolving field.

What are some common challenges faced by Information Technology Managers, and how can they be addressed?

Information Technology Managers often encounter challenges such as balancing project deadlines with resource constraints, staying updated with rapidly changing technologies, and ensuring robust cybersecurity measures. Proactive communication with stakeholders, ongoing professional development, and fostering a collaborative team environment can help address these issues. Additionally, setting realistic expectations and prioritizing tasks based on business needs are key strategies for overcoming common hurdles in this leadership role.

What does a Manager of Information Technology do?

A Manager of Information Technology (IT) oversees the planning, coordination, and direction of IT-related activities within an organization. They are responsible for ensuring that the company’s technology infrastructure is secure, reliable, and meets business needs. This role typically involves managing IT staff, setting IT policies, implementing new systems, and troubleshooting technical issues. IT Managers also work closely with other departments to align technology strategies with organizational goals and often manage budgets and vendor relationships.

What is the difference between Manager Information Technology vs Network Administrator?

AspectManager Information TechnologyNetwork Administrator
CertificationsITIL, PMP, CISSP, CompTIA Security+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentOversees IT teams, strategic planning, project managementMaintains and manages network infrastructure, troubleshooting
Employer & Industry UsageUsed across industries for IT leadership rolesCommon in organizations with complex network needs

The Manager Information Technology typically has broader responsibilities, focusing on strategic planning, team management, and overseeing IT projects. In contrast, a Network Administrator concentrates on maintaining and troubleshooting network systems. Both roles require relevant certifications and are vital in supporting organizational IT infrastructure, but they differ in scope and daily tasks.

What are the most commonly searched types of Information Technology jobs in O'Fallon, IL? The most popular types of Information Technology jobs in O'Fallon, IL are:
What cities near O'Fallon, IL are hiring for Manager Information Technology jobs? Cities near O'Fallon, IL with the most Manager Information Technology job openings:
Infographic showing various Manager Information Technology job openings in O'Fallon, IL as of May 2026, with employment types broken down into 1% As Needed, 70% Full Time, 22% Part Time, 1% Temporary, and 6% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $102,336 per year, or $49.2 per hour.

Network Manager - IT

The Timberline Group Company

Saint Louis, MO • On-site

Other

Medical, Dental, Vision

This job post has expired today. Applications are no longer accepted.


Job description

Network Infrastructure Architect

Key Responsibilities:

  • Align and collaborate closely with application development, cyber security, and business operations teams.
  • Maintain up time and availability, as well as security posture, at established thresholds and SLA's, with measurements and indicators reported and tracked on a monthly basis.
  • Design and execute the vision and strategy and network road maps, as aligned with and approved by the Director of IT.
  • Ensure Network services are continuously improving, optimized, and aligned to the organization.
  • Lead a team of technical engineers/admins, creating an environment of trust, open dialogue, creative thinking and team cohesiveness, setting high standards of team and individual performance, aiding in the development of individual contributors, and providing clarity and alignment on strategic vision and business initiatives.
  • Responsible for guiding the development of reference architectures and technology road maps and helping migrate from legacy to modern technologies with an eye on reducing technical debt using solid life cycle management principles.
  • Guide the evaluation of new strategic technologies and emerging standards, from an enterprise infrastructure perspective, accounting for future needs as well as established processes.
  • Provide direction to the various development, customer, and business groups on infrastructure and security technology standards while ensuring that applications, infrastructure and security needs are architected for total scalability and performance.
  • Consult on major initiatives to guide key design decisions and may be called in to help identify solutions to complex technical and business problems as well.
  • Partner with other managers and architects to build the cohesive architecture practice across the Infrastructure organization.

Job Requirements:

  • Bachelor's degree required from an accredited college or university, preferably in engineering, mathematics, computer science, or business.
  • 7+ years of IT experience, with at least 8 years with infrastructure architecture and at least 6 years of experience in large scale technology architecture definition.
  • 3+ years of experience in developing architecture road maps, reference architectures, and evangelizing adoption of architecture principles in the design and delivery of technology solutions.
  • Extensive technical knowledge of Storage Area Networks (SAN), networks components (LAN/WAN), network security and technologies
  • Strong understanding of wireless technologies such as LTE, Digital Microwave, Radio Frequency (RF) propagation, and Spectrum Usage, as well as a strong understanding of fiber technologies such as MPLS, DWDM, and GPON technologies.
  • Understanding of Cloud technologies and principles
  • Extensive experience in HA/DR design, deployment strategies, and principles
  • Excellent verbal and written communication skills and demonstrated ability to present complex ideas to business and IT executives in a simplified way.
  • Experience mentoring technical and solution architects in good design principles.

Successful Candidate will Demonstrate:

  • Must have the desire to understand the needs of internal business stakeholders, be conversant with the emerging technology trends and practices within the industry, and maintain good working relationships.
  • Proven ability to deliver innovative transformational IT projects, with focus on business value and technical milestones required
  • Ability to conceptualize, launch and deliver multiple technology solutions by influencing future technology decisions and directions required
  • Must possesses solid financial discipline with the ability to communicate facts with an eye towards cost vs. benefit.
  • Must be a confident and innovative leader, excellent communicator and accomplished driver of large-scale technology delivery.

Job Type: Full-time

Experience:

  • management: 1 year (Preferred)
  • implementing: 1 year (Preferred)
  • network administration: 1 year (Preferred)
  • linux: 1 year (Preferred)

Benefits:

  • Health insurance
  • Dental insurance
  • Vision insurance