Ohmstede Ltd. Job Template - Sr. Network Administrator

Job Locations US-TX-Beaumont | US-TX-League City
ID 2025-5690
Company
Ohmstede Ltd.
Category
Information Technology
Position Type
Full-Time
Location Type
Onsite
Posted Date
7 hours ago(12/10/2025 11:40 AM)

About Us

We are one of the nation’s leading providers of industrial solutions, serving as the single-source for our client’s custom shell and tube heat transfer equipment. Our fully integrated shop services include state-of-the-art technologies, engineering, design, manufacturing, fabrication, maintenance, and repair.

Job Summary

Ohmstede Ltd. is seeking an experienced Senior Network Administrator to join our IT team. This role is responsible for designing, implementing, and maintaining secure, high-performance network infrastructure across multiple sites. The ideal candidate will have strong technical expertise, leadership skills, and a proactive approach to network reliability and security.

Travel to remote sites in both Texas (Corpus Christi) and Louisiana (Sulphur/St Gabriel) will be expected and needed as be.

Essential Duties & Responsibilities

  • Responsible for day-to-day IT operations:
    • Implement and manage network security as established by EMCOR policy.
    • Effectively communicate relevant IT systems information to the OPCO Controller and the Executive Team in a timely fashion.
    • Work closely with Executive Team to plan yearly budget and projects based on Company goals for the year.
    • Determine the schedule of IT projects throughout the year.
    • Work closely with Operations Managers to champion Information Technology within the company.
    • Attend regular conference calls with EMCOR IT & Security.
    • Provide Tier 2/3 IT guidance and support to IT staff. 
  • Responsible for IT Security & Compliance:
    • Ensure compliance with EMCOR IT SOPs.
    • Oversee and manage the deployment of IT and Security tools.
    • Communicate & educate employees on IT and Security best practices.
    • Ensure security of data, network access and backup systems.

 

  • Responsible for the IT Infrastructure and Operations:
    • Manage the process of changes effectively, while remaining on the forefront of emerging industry practice and products.
    • Plan for future needs and identify solutions to satisfy needs.
    • Oversee and plan the management of the company communication system (telephone, voicemail, email).
    • Prepare 1, 3 and 5 year technology plans for the site in conjunction with Company and EMCOR and strategic plans.
    • Maintain an IT asset management program.
    • Oversee and manage system troubleshooting, backups, archiving and disaster recovery and provide or procure necessary support.
    • Maintain and test Business Continuity Plan in accordance with EMCOR IT Policies and implement necessary changes as identified.
    • Ensure Compliance with EMCOR Records Retention Policies.
    • Establish and maintain relationships with IT vendors.
    • Negotiate contracts with IT vendors in coordination with EMCOR and Company CEO, and Executive Team.
    • Manage sensitive information to the highest level of confidentiality according to EMCOR IT and PSIP Policies.
    • Monitor compliance with established Company and EMCOR policies and procedures and implement necessary changes as identified.

Qualifications

  • Bachelor’s degree in computer science, business, telecommunications or related field OR equivalent experience and training.
  • Five (5) or more years of technology oversight experience.
  • Ten (10) plus years of progressive IT experience, including hands on experience with:
    • Microsoft technology such as Windows desktop and server operating systems, Active Directory and Group Policy, O365, PowerBI, Forms, etc.
    • VMware or Hyper-V virtualization
    • Security tools such as EDR, SEIM, NAC, NDR
    • Endpoint configuration and vulnerability management tools such as Intune, SCCM, Autopilot, Cortex, Tanium, etc.
  • Working knowledge of large desktop/laptop deployments including design, engineering and support of the desktop, desktop applications, desktop images, encryption, endpoint security and the associated systems of application delivery and group policies.
  • Experience with design, implementation, and maintenance of server environments including computer and storage
  • Experience with ERP implementation and support
  • Storage and information security background in line with industry standards including general principles of standard security audits and certifications.

Equal Opportunity Employer

As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled

Notice to Prospective Employees

Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine.

EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.

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