Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

IT Systems Administrator

$80k - $115k

Winchester Electronics

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 Systems Administrator plays a pivotal role in managing and optimizing our IT infrastructure. This position requires a proactive leader with expertise in systems architecture, maintenance, and troubleshooting. The Systems Administrator ensures the seamless operation of servers, networks, and applications while safeguarding system security and performance. By leveraging a deep understanding of IT best practices, the Senior Systems Administrator drives innovation, supports business goals, and mentors junior IT staff, fostering a culture of technical excellence.

Qualifications & Requirements:
  • Minimum of 8+ years of IT systems administration experience, preferably in a multi-site manufacturing or industrial environment.
  • Database Administration: 8+ years of SQL experience, ERP system support, including experience writing SQL queries, supporting SQL-based environments and manufacturing floor systems (labeling, scanning, shop floor integrations).
  • Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
  • Proficient in Windows Server, Linux/Unix systems, and virtualization platforms (e.g., VMware, Hyper-V).
  • Strong knowledge of network protocols (TCP/IP, DNS, DHCP), firewalls, and load balancers.
  • Experience with cloud platforms (e.g., AWS, Azure, Google Cloud).
  • Familiarity with backup solutions, disaster recovery planning, and cybersecurity practices.
  • Strong documentation skills to create and maintain technical procedures.
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?
  • Ensure maximum uptime for servers, networks, and applications.
  • Monitoring system performance and implementing enhancements to meet business demands.
  • Protecting systems from threats through patching, updates, and compliance with security protocols.
  • Leading troubleshooting efforts for critical incidents and conducting root cause analyses to prevent recurrence.
  • Maintaining up-to-date records of system configurations, incidents, and compliance audits.
  • Work closely with network engineers, application developers, and personnel to align IT systems with organizational goals.
  • Collaborate with the Sr. IT Manager to understand their needs and deliver scalable, customized IT solutions.
  • Manage vendor relationships for procurement, support, and implementation of IT services.
  • Provide technical insights to guide strategic planning and present system performance reports to stakeholders.
  • Lead projects to modernize and optimize IT infrastructure, including migrations, upgrades, and implementations at the direction of the Sr. IT Manager.
  • Evaluate and select tools, technologies, and processes that align with organizational objectives.
  • Share knowledge and provide training to junior administrators, fostering skill development.
  • Define and enforce IT policies, ensuring consistent and secure system operations.
  • Explore emerging technologies and recommend solutions to maintain a competitive edge.
Systems You'll Use:
  • Google Enterprise
  • ADP
  • Crowdstrike Falcon
  • Tanium
  • Active Directory
  • GlobalShop

Pay Transparency:

Winchester Interconnect Corporation is committed to pay transparency. The pay range for this position is $80,000 to $115,000 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.


For a sneak peek into some of our benefits and to learn more about our career opportunities, click here

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***
Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the IT Systems Administrator in Orange, CA vacancy
  • $80k - $120k

     ...Description Description SAIC is hiring for a Systems Administrator in Anaheim, CA. This is a remote role. Role and responsibilities...  ..., operational support, process improvement, and adherence to IT policies, security requirements, and service delivery... 
    Suggested
    Remote work

    Science Applications International Corporation

    Anaheim, CA
    1 day ago
  • $80k - $100k

     ...Job Title IT Business Systems Administrator Location 222 S Harbor Blvd, #720, Anaheim, CA 92805 Salary $80,000 - $100,000/year Position Type Full-time Exempt (Salaried) Monday - Friday 8:30 am - 5:30 pm Hybrid after 90 days – 3 days in office/2 days remote Reports to IT... 
    Suggested
    Full time
    Casual work
    Immediate start
    Remote work
    Monday to Friday
    Flexible hours

    DB Insurance Co., Ltd.

    Anaheim, CA
    2 days ago
  • $66k - $84k

     ...you may contact us at ****@*****.***. A Day in the Life The Systems Administrator is responsible for operating, maintaining, and securing...  ...security of Lendistry's environment while mentoring frontline IT personnel and collaborating closely with the Systems Engineering... 
    Suggested
    Full time
    Work at office
    Local area

    Lendistry

    Tustin, CA
    4 days ago
  • $85k - $90k

     ...for an accommodation or an alternative application process. Systems Administrator Administrative Suppo Anaheim, CA, US Salary Range: $85,000.00...  ...experienced System Administrator to oversee, manage, and support our IT infrastructure, including servers, storage, virtualization... 
    Suggested
    Local area

    Willdan

    Anaheim, CA
    1 day ago
  • $55 - $65 per hour

    # Systems AdminApply**Job#: 3039327****Job Description:****Apex Systems is currently hiring...  ...:*** 5+ years of experience in systems administration or infrastructure engineering within...  ...463-6178.*Apex Systems is a world-class IT services company that serves thousands of... 
    Suggested
    Hourly pay
    Contract work
    Currently hiring
    2 days per week

    Apex Systems

    Anaheim, CA
    2 days ago
  • $55 - $65 per hour

     ...Apex Systems is currently hiring for a Systems Engineer (VMware / Microsoft Infrastructure...  ...5+ years of experience in systems administration or infrastructure engineering within enterprise...  ...Apex Systems is a world-class IT services company that serves thousands of... 
    Currently hiring
    2 days per week

    Apex Systems

    Anaheim, CA
    5 days ago
  • Position : UNIX / Linux Engineer Location : Orange County, CA Duration : Long term Job Description: I have an URGENT need for a UNIX / Linux Engineer for a long term contract in Orange County, CA. I am looking for someone that has strong experience with UNIX...
    Long term contract
    Immediate start

    3B Staffing LLC

    Orange, CA
    2 days ago
  • $48.5 - $72.77 per hour

    A financial services organization in California seeks a Server Administrator II to oversee member-facing systems' development and implementation. This role involves providing technical support, managing server infrastructure, and ensuring operational efficiency. Candidates... 
    Hourly pay

    Wescom Central Credit Union

    Anaheim, CA
    5 days ago
  • $48.5 - $72.77 per hour

     ...0 - $72.77 POSITION SUMMARY The Server Administrator II will be able to provide high-level planning...  ...of all aspects of member-facing systems and be responsible for operational procedures...  ...includes aligning to Wesom IT technology initiative that includes the... 
    Remote work

    Wescom Central Credit Union

    Anaheim, CA
    4 days ago
  •  ...to create state of the art products for our public safety and social services customers.  As a systems administrator, you will be responsible for creating and maintaining IT environments for software development, testing, customer testing and usage.  Our exciting Case... 
    Work experience placement

    cFive Solutions, Inc

    Anaheim, CA
    2 days ago
  •  ...building things from scratch. Role Overview We are seeking a Linux Administrator who owns the build, configuration, and deployment process. The...  .... Perform daily backup operations, ensuring all required file systems and system data are backed up to the appropriate media and... 
    Permanent employment
    Remote work
    Monday to Friday

    RSM Solutions

    Irvine, CA
    1 day ago
  • $146k - $194k

    Anduril Industries is seeking an experienced IT Support Specialist in Costa Mesa, California. Responsibilities include providing 1st, 2nd, and 3rd tier IT support, troubleshooting classified IT systems, and writing instructional documentation. Candidates must have over... 

    Anduril Industries

    Costa Mesa, CA
    4 days ago
  • A financial institution in Costa Mesa is looking for a Senior System Administrator to oversee the IT infrastructure, ensuring optimal performance and security. You'll manage server and virtualization platforms, implement Active Directory, and configure cloud services.... 

    Financial Partners Credit Union

    Costa Mesa, CA
    3 days ago
  • Willdan Group, Inc. is looking for an experienced System Administrator in California to manage IT infrastructure. You will oversee on-premises and cloud-based systems, including Microsoft 365 and Citrix environments. Responsibilities include maintaining system performance... 

    Willdan

    Anaheim, CA
    1 day ago
  • Anduril Industries in Costa Mesa, CA is looking for a Systems Administrator to oversee the deployment and maintenance of software and tools in their manufacturing lines. This role plays a critical part in ensuring that production systems are secure and optimized for operations... 
    Afternoon shift

    Anduril Industries

    Costa Mesa, CA
    1 day ago
  •  ...Senior Linux Administrator Location: Irvine, CA (onsite) Job Description: Provide advanced support for Linux server infrastructure, including troubleshooting and resolving complex system issues and escalations Linux vulnerability management Design, implement... 

    United IT

    Irvine, CA
    4 days ago
  • $84.81k - $102k

    The Systems Engineer will assist in the design, implementation, administration, and troubleshooting of on premise and cloud-based resources to meet company and departmental...  ...security posture by collaborating with the IT security team to discover, analyze, and remediate... 
    Full time
    Temporary work
    Work at office
    Immediate start
    Remote work
    Afternoon shift

    FashionUnited

    Anaheim, CA
    2 days ago
  •  ...role but candidate need to be local to LA, CA) Job Summary The Database Administrator, Sr. manages the day-to-day operations of all SQL Server database systems. The incumbent recommends, develops, supports and enhances the database infrastructure to meet... 
    Temporary work
    Work at office
    Local area
    Remote work

    ACI Infotech

    Orange, CA
    5 days ago
  •  ...Terms of employment Annual Salary See below for details Type of Work Full Time Type of Job Computer IT/Network Location USA California Anaheim Benefits Dental Plans, Health Insurance, Life Insurance, Sick Leave, Paid Vacation, Retirement... 
    Full time
    Work at office

    DB Insurance

    Anaheim, CA
    a month ago
  •  ...only 1. Expert Level SQL Server DBA exp in installations and administration of SQL Server 2005/2008/2012 on Windows 2012/2008/2003 (PROD,...  ...database administration support for all phases of the systems development life cycle. Perform routine database activities:... 
    Long term contract

    3B Staffing LLC

    Orange, CA
    2 days ago
  •  ...ideal candidate is a hands-on DBA who can support production systems, troubleshoot complex database issues, partner with data engineering...  ...~8+ years of hands-on SQL Server database administration experience ~ Strong experience supporting enterprise production... 

    RecruiterPerry

    Tustin, CA
    10 hours ago
  •  ...technologies. Job responsibilities include: providing technical assistance and support for incoming queries and issues related to computer systems, software, and hardware; responding to queries either in person or over the phone; writing training manuals; training computer... 
    Local area

    Xinnovit

    Anaheim, CA
    4 days ago
  •  ...to Have: ** • - Experience with Jamf (Mac management) • - SCCM Administration experience Key Responsibilities • - Deploy, update, optimize, and troubleshoot Windows and Mac workstations using ConfigMgr, Intune, Jamf, and other system management tools.... 
    Hourly pay
    Contract work
    For contractors
    Monday to Friday

    E-Solutions

    Tustin, CA
    3 days ago
  • $80k - $100k

     ...facilities. The role works closely with regional IT, business managers and users to provide...  ...improvement, cost reduction, system architecture optimization, and compliance...  ...InPlanFlex Rules Development. InSight system administration. Collaborate with plant, business and... 
    Permanent employment

    Sanmina

    Costa Mesa, CA
    5 days ago
  • $80k - $100k

     ...aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage...  .... The candidate will work with regional IT and business managers and users to...  ...InPlanFlex Rules Development. InSight system administration Work with plant/business/IT in... 
    Permanent employment

    Sanmina-SCI Systems de México

    Costa Mesa, CA
    4 days ago
  • $80k - $100k

     ...software for PCB facilities. Candidates should have a Bachelor’s in IT or equivalent experience, along with strong problem-solving and...  ...company offers a competitive salary range of $80,000 - $100,000 and a variety of benefits. #J-18808-Ljbffr Sanmina-SCI Systems de México

    Sanmina-SCI Systems de México

    Costa Mesa, CA
    4 days ago
  • $80k - $100k

     ...of PCB programming experience. The role includes supporting various applications, improving data availability, and collaborating with IT and business teams to enhance productivity. Competitive salary range of $80,000 to $100,000 annually, plus benefits. #J-18808-Ljbffr... 

    Sanmina

    Costa Mesa, CA
    5 days ago
  • A nonprofit organization in Anaheim, CA, seeks a Senior Admin & IT Coordinator to support legal immigration services through administrative and technical responsibilities. The ideal candidate will have a bachelor's degree, experience in administration, strong organizational... 
    Full time

    CAIR-LA

    Anaheim, CA
    5 days ago
  • Willdan is looking for a Systems Administrator in Anaheim, CA to oversee and manage their IT infrastructure. This role involves maintaining system availability and security, administering Microsoft 365 and Citrix environments, and leading IT integrations during acquisitions... 

    Willdan

    Anaheim, CA
    4 days ago
  • $111.9k - $150k

     ...Senior Systems Engineer Job ID: 10153182 Location: Orlando, Florida, United States / Glendale, California, United States / Seattle...  ...scripting, or outlining solutions; create, manage, and support all administrative functions associated with the Atlassian Cloud product suite.... 
    Work experience placement
    Local area
    Worldwide

    The Walt Disney Company

    Anaheim, CA
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to IT Systems Administrator. Be the first to apply!