Senior IT Manager

Posted Yesterday
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Garden Grove, CA, USA
In-Office
140K-160K Annually
Senior level
Aerospace • Defense • Industrial • Manufacturing
The Role
Lead IT operations across multiple manufacturing sites, standardize processes and policies, ensure NIST 800-171/CMMC compliance, manage network, virtualization, cloud, and cybersecurity tools, mentor site IT Managers, oversee budgets, KPIs, projects, and vendor relationships to align IT with corporate objectives.
Summary Generated by Built In
Job Summary & Responsibilities

At Winchester Interconnect, we always do the right thing, the right way.

Winchester Interconnect is committed to inspiring the most innovative teams. We foster a dynamic, inclusive environment that thrives on collaboration and continuous growth. We hire exceptional people, celebrate wins, empower employee growth, and provide opportunities to thrive. Winchester is where potential transforms into purpose, and every team member plays a vital role in shaping our shared success.

Position Summary:

 

The Senior IT Manager will lead and oversee the IT operations across multiple manufacturing sites. Each site has a dedicated IT Manager, who will report directly to this role. The Senior IT Manager will focus on creating and implementing standardized IT processes, driving technology improvements, and aligning IT strategies to meet the operational goals of each location. This role requires a strong leader who can effectively manage a distributed team, enhance collaboration, and ensure uniformity and compliance in IT operations across all sites. 

 

Qualifications & Requirements:

  • Bachelor’s degree in Information Technology, Computer Science, or a related field; a Master’s degree is a plus.
  • Minimum of 8-10 years of IT management experience, preferably in a multi-site manufacturing or industrial environment, including direct management of site-level IT Managers.
  • Demonstrated expert-level knowledge of NIST 800-171 standards and CMMC frameworks to ensure government and contractual compliance. Responsible for auditing and oversight—ensuring that all sites are meeting CMMC readiness.
  • Proven success in creating and implementing standardized IT processes, policies, and protocols across multiple locations to align with corporate operational goals.
  • Comprehensive hands-on proficiency in network infrastructure, cybersecurity (including Tanium, Crowdstrike, and Rapid7), cloud computing, and enterprise systems.
  • Extensive hands-on IT experience with hypervisor technologies (e.g., VMware ESXi/vSphere, Microsoft Hyper-V) to manage and optimize virtualized server environments.
  • Accountable for developing and aligning the IT roadmap with enterprise-wide security programs and policies.
  • Exceptional leadership, interpersonal, and conflict-resolution skills, with a proven ability to mentor and develop both in-person and remote site IT Managers.
  • Excellent written and verbal communication skills, including the ability to convey technical concepts to non-technical stakeholders.

 

Our core values - Accountability, Collaboration, and Empowerment (ACE) - are the foundation of how we operate and drive success. You will take ownership of your contributions, collaborate with a team that gets stuff done, and be empowered to innovate and pursue bold initiatives that drive our business forward.

Are You Our Next ACE?

  • Drive uniformity in IT operations across multiple manufacturing sites by developing and implementing standardized policies, procedures, and protocols.
  • Lead complex IT projects across all sites, ensuring alignment with corporate objectives, on-time completion, and adherence to quality standards.
  • Set and track key performance indicators (KPIs) to assess IT performance across sites, focusing on uptime, system efficiency, and security compliance.
  • Oversee budgets, ensuring cost-effective technology utilization, compliance with licensing, and strategic resource allocation.

 

How will you Collaborate?

  • Partner with senior leadership and operational managers to understand business needs and translate them into IT strategies.
  • Facilitate regular communication and best practice sharing among site IT Managers, fostering a cohesive team approach across all locations.
  • Build and maintain strong relationships with external vendors, ensuring cost-effective contracts and timely support for hardware, software, and IT services.

 

What are you Empowered to do?

  • Mentor and develop IT Managers at each site, empowering them with decision-making authority within defined parameters and fostering a collaborative IT culture.
  • Encourage IT teams to propose improvements in technology use and support operational efficiency. Lead efforts to adopt new technologies that add value to the business.
  • Create development programs for IT Managers, ensuring they have the tools and knowledge to excel and lead effectively within their sites.

 

Pay Transparency:

Winchester Interconnect Corporation is committed to pay transparency. The pay range for this position is $140,000 - $160,000 (DOE) per year, plus incentive compensation. Exact salary will be contingent upon your experience, education, skills, and any other factors Winchester Interconnect Corporation considers relevant to the hiring decision.

 

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities. In addition to federal law requirements, Winchester Interconnect complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.

 

Winchester Interconnect expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.

***Qualified Candidate Inquiries Only-No Third-Parties***

Skills Required

  • Bachelor's degree in Information Technology, Computer Science, or related field
  • Master's degree
  • 8-10 years of IT management experience
  • Direct management of site-level IT Managers
  • Experience in a multi-site manufacturing or industrial environment
  • Expert-level knowledge of NIST 800-171 standards and CMMC frameworks (auditing and readiness)
  • Proven success creating and implementing standardized IT processes, policies, and protocols across multiple locations
  • Hands-on proficiency in network infrastructure, cybersecurity (including Tanium, CrowdStrike, Rapid7), cloud computing, and enterprise systems
  • Extensive hands-on experience with hypervisor technologies (VMware ESXi/vSphere, Microsoft Hyper-V)
  • Exceptional leadership, interpersonal, conflict-resolution skills; experience mentoring in-person and remote IT managers
  • Excellent written and verbal communication skills, able to convey technical concepts to non-technical stakeholders
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The Company
927 Employees
Year Founded: 1941

What We Do

Winchester Interconnect designs and manufactures precision-engineered interconnect systems, including connectors, cable assemblies, RF/microwave solutions, and fiber optics. They provide tailored solutions for high-performance applications across the aerospace, defense, medical, and industrial sectors, focusing on solving complex connectivity challenges with high reliability and agility.

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