Demo

Senior Systems Administrator

Flint Hills Resources LLC
Wichita, KS Full Time
POSTED ON 12/5/2025
AVAILABLE BEFORE 2/5/2026
Senior Systems Administrator Location(s) Wichita, Kansas Company Flint Hills Resources Career Field Information Systems & Technology Job Number 179846 Flint Hills Resources Your Job Flint Hills Resources (FHR) is seeking a Senior Systems Administrator to join our Process Control Support team. In this role you will be responsible for ensuring the reliable and secure operation of IT infrastructure supporting critical plant control systems. You will work closely with plant operations teams in the deployment, configuration, monitoring, and maintenance of systems in Process Control Network (PCN) environments. The ideal candidate will bring their breadth of knowledge and experience to support both onsite and remote system infrastructure running in 24x7x365 environments. Your strong conceptual, analytical problem-solving ability and your ability to collaborate with a team will be essential to your success in this role. What You Will Do Troubleshoot and resolve complex technical problems involving multiple systems, storage, and network components Monitor system & network performance using standard tools, creating baselines, and capacity planning Respond to system & network incidents according to established operating procedures Create and maintain documentation of system & network infrastructure, processes, configurations, etc. Perform move\add\change requests for system and network infrastructure Ensure systems are kept up to date with security patches, antivirus pattern files Maintain relationships with customers and peers to support both on-site and remote infrastructure Participate in projects involving multiple capabilities, customers and vendors Who You Are (Basic Qualifications) Experience managing system and\or network infrastructure Willing and able to be on-call on a rotational basis and to respond to calls 24/7 for emergency response Ability to travel up to 25% of the time What Will Put You Ahead Experience in process control and\or industrial environments, ideally in Petrochemicals Experience with server virtualization Experience with Cisco and\or Fortinet infrastructure This role is not eligible for visa sponsorship. At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy. Hiring Philosophy All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here. Who We Are As a Koch company, Flint Hills Resources is an industry-leading refining company making the oil and transportation products that keep the world moving. We make a large supply of fuel for gas stations and airports in addition to transporting crude oil, natural gas liquids and refined products through 4,000+ miles of pipeline – delivering energy to farmers, manufacturers and families. Our team champions innovation and excellence to help power modern life. At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company. Our Benefits Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter. Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results. Equal Opportunities Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here, aquí, or tu). #LI-RR1

Salary.com Estimation for Senior Systems Administrator in Wichita, KS
$102,707 to $127,771
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Systems Administrator?

Sign up to receive alerts about other jobs on the Senior Systems Administrator career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$128,195 - $161,806
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$128,195 - $161,806
Income Estimation: 
$129,363 - $167,316
Income Estimation: 
$145,845 - $177,256
Income Estimation: 
$147,836 - $182,130
Income Estimation: 
$154,597 - $194,610
Income Estimation: 
$86,891 - $130,303
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Flint Hills Resources LLC

  • Flint Hills Resources LLC Friendswood, TX
  • Your Job Flint Hills Resources is seeking an Integrity Project Manager to support crude oil, refined products, gas, and chemical pipeline and facility asse... more
  • 12 Days Ago

  • Flint Hills Resources LLC Corpus Christi, TX
  • Your Job Flint Hills Resources is hiring for a Millwright to join the maintenance group at our refinery in Corpus Christi, Texas! Our Team Our Maintenance ... more
  • 12 Days Ago

  • Flint Hills Resources LLC Corpus Christi, TX
  • Your Job The DOT Shipper (also known as ‘consignor’) is responsible for ensuring the safe, compliant, and efficient shipping of hazardous and non-hazardous... more
  • 13 Days Ago

  • Flint Hills Resources LLC Wichita, KS
  • Your Job Flint Hills Resources is seeking a self-motivated Electrical Engineer specializing in Power Systems to join our Pipelines and Terminals ICE Engine... more
  • 15 Days Ago


Not the job you're looking for? Here are some other Senior Systems Administrator jobs in the Wichita, KS area that may be a better fit.

  • Equity Bank Wichita, KS
  • Position: Senior Systems Administrator Department: IT Operations Location: Wichita, KS (on-site) Status: Full-time/ Salary Jump start your career at Equity... more
  • 24 Days Ago

  • Flint Hills Wichita, KS
  • Your Job Flint Hills Resources (FHR) is seeking a Senior Systems Administrator to join our Process Control Support team. In this role you will be responsib... more
  • 27 Days Ago

AI Assistant is available now!

Feel free to start your new journey!