You apply on Credit Control’s own site. RoleWeek never sees your application.
Skills mentionedVMwareLinuxWindows ServerAzure
Build Your Future with an Award-Winning Team at Credit Control!
What if you could grow your career with a company that’s been recognized seven consecutive years (2019–2026) as a Best Place to Work in Collections?
At Credit Control, our success starts with our people. We believe driven, dedicated team members are the foundation of everything we achieve—and we’re committed to rewarding that dedication with competitive pay, outstanding benefits, and meaningful growth opportunities.
About the Role
We are seeking a highly skilled and motivated System Administrator to join our IT Operations team at our Earth City, MO headquarters. This is a 100% on-premise position, ideal for a hands-on professional with strong system administration experience, particularly in on-site infrastructure and enterprise systems.
You’ll play a key role in managing our internal systems, supporting users, and contributing to infrastructure and security initiatives. The right candidate will be comfortable in a dynamic environment with varied responsibilities—from server management to application support.
Key Responsibilities
Maintain, monitor, and optimize physical and virtual server infrastructure (Windows/Linux).
Administer Active Directory, DNS, DHCP, Group Policy, and related core services.
Support and improve virtualization environments (VMware, Hyper-V).
Perform routine patching, backups, and system health monitoring.
Provide Tier 2/3 support for service desk escalations.
Create and maintain system documentation and SOPs.
Assist with endpoint management and software deployment.
Coordinate with security teams on vulnerability remediation and incident response.
Participate in after-hours upgrades, maintenance windows, and on-call rotations.
Requirements
5+ years of experience in system administration roles in enterprise environments.
Bachelor’s degree in Computer Science or related field, OR relevant certifications in lieu of a degree.
Preferred Certifications (One or more)
CompTIA Server+, Network+
Microsoft Certified: Windows Server Hybrid Administrator Associate
ConnectWise Service Manager or other RMM platforms
Endpoint protection (SentinelOne)
Vulnerability management (Rapid7)
Cisco Umbrella
PAM tools like CyberArk or similar
Schedule
Monday–Friday, standard 8-hour shifts
Availability for occasional nights/weekends for after-hours support, upgrades, or project work
Salary: $60,000 – $85,000 annually
Benefits
Flexible Schedule Medical/Dental/Vision Life Insurance Paid Time Off Paid Vacation Time Paid Holidays Paid Bereavement Paid Training 401k with company match Annual Retention Bonus Professional Development Grant Program Employee Assistance Program Ongoing Contests & Prizes Annual Company Events Company Referral Program ADP Lifemart Employee Discounts
Work Environment
This is a fully on-premise role located at: 3300 Rider Trail South, Suite 500, Earth City, MO 63045
You’ll be working in a secure, team-oriented, and fast-paced environment that values reliability, accountability, and innovation.
How to Apply
Submit your resume and a brief cover letter. We look forward to learning more about how your experience aligns with our team’s goals
Equal opportunity and legal
Equal Opportunity Employer
Credit Control is an Equal Opportunity Employer. We value diversity and are committed to creating an inclusive workplace for all employees.
