Systems Administrator, SME

Cayuse Holdings•St. Clair County, IL

1d•$100,000 - $111,000•Hybrid

About The Position

The Systems Administrator, SME will be administering, optimizing, and troubleshooting computer systems, including Windows and UNIX systems (Linux or Solaris), ensuring optimal performance and reliability. You will be responsible for leading initiatives, collaborating with vendors, overseeing system requirements for multiple projects, and ensuring compliance with client guidelines. This position aligns with Cayuse’s core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.

Requirements

Bachelor’s Degree with 6–8 years of related experience or Master’s Degree with 2–6 years of experience.
Considerable experience in configuring and administering Windows and UNIX systems (Linux or Solaris).
DoD 8140-compliant certifications (e.g., IAT Level II credentials).
Top-Secret Clearance is required.
Must be able to pass a background check. May require additional background checks as required by projects and/or clients at any time during employment.
Exceptional interpersonal skills with the ability to communicate in a clear, professional, and articulate manner.
Exceptional verbal and written communication skills.
Excellent organizational, analytical, and problem-solving skills with high-level attention to detail.
Proven ability to multitask and prioritize in a fast past environment with changing priorities; adaptable to change and a quick learner.
Must be self-motivated and able to work well independently as well as on a multi-functional team.
Ability to handle sensitive and confidential information appropriately
Proficient in MS Office, Word, Outlook, PowerPoint, and Excel.

Nice To Haves

Prior experience in analyzing system faults, running diagnostic tests, and optimizing complex systems for operational efficiency.
Demonstrated expertise in system capacity planning and resource utilization analysis across multiple systems.
Familiarity with system configuration and documentation processes for software installations and testing.
Proven ability to administer systems with varying schedules for multi-project environments.
Exceptional troubleshooting, problem-solving, and decision-making skills for systems and environments of varying complexity.
Strong communication and collaboration skills to interface effectively with internal teams and external vendors.

Responsibilities

Supervise and manage daily operational activities related to the configuration and operation of business systems, including mainframe, mini, or client/server-based systems.
Optimize system performance and resource utilization. Perform detailed capacity analysis to support scaling and growth of systems.
Develop and oversee the implementation of automation processes for system installation, upgrades, configuration, administration, and maintenance, ensuring streamlined operations.
Investigate, analyze, and recommend methodologies, processes, and technological solutions to address customer support and sustainment requirements.
Plan, initiate, and execute preventive maintenance measures to maintain the health of operating systems, storage systems, virtual infrastructures, and other IT assets. Perform necessary repairs to address any system-related issues or environmental challenges.
Manage systems and environments across multiple concurrent projects, ensuring compliance with project delivery timelines and requirements.
Interface with vendors to troubleshoot, resolve, and escalate system issues as required, ensuring timely resolution of concerns.
Support the planning, assessment, and definition of system and environmental requirements for various technical projects.
Provide expert-level assistance and user training for accessing, troubleshooting, and maintaining business systems.
Other duties as assigned.