Top 3 Linux administrator Jobs in St Louis, Mo

AWS ECDS Systems Administrator
Abile Group, Inc. —St. Louis, MO
- Full-time
- Computer science
- Computer Science
- Mid-level
System Administrator (Mid-Level)
UNCOMN —O'Fallon, IL
- $60,000 - $80,000 a year
- Azure
- 5 years
- System design
- Paid holidays
- Health insurance
2d
Information System Security Engineer (Pipeline)
Electrosoft Services Inc —Belleville, IL
- Azure
- Computer Science
- 5 years

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General Dynamics Information Technology —St. Louis, MO
System Administration: Engineer, design, configure, implement and support secure enterprise Mobile Device Management (MDM) solutions for mobile phones, tablets,…
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IT Specialist
Diode Dynamics Llc —Saint Charles, MO
Excellent verbal and written communication skills with a customer-service mindset; ability to explain technical concepts clearly to non-technical users.
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AWS ECDS Systems Administrator

Abile Group, Inc. -
St. Louis, MO

Apply Now

Job Details

Full-time

Qualifications

Bachelor's degree
DoD 8570
IAT
IAT Level II

Full Job Description

Overview:

Abile Group has an exciting and challenging opportunity for an AWS ECDS Systems Administrator on a contract providing Network and Cybersecurity services supporting an Intelligence Community customer. All the personnel on the team will work together to support transport and cybersecurity information technology (IT) services on multiple networks and security domains, at multiple locations worldwide, inclusive of new facilities and building constructions to support the IC mission.

The right candidate will possess the below skills and qualifications and be ready to handle all responsibilities independently and professionally.

Responsibilities:

Manages AWS resources: Provisions, configures, and manages AWS resources such as EC2 instances, EBS volumes, VPCs, security groups, and IAM roles.
Monitors system performance: Monitors system performance metrics, identify and troubleshoot issues, and implement corrective actions.
Maintains system security: Implements and enforces security best practices, including access control, data encryption, and vulnerability management.
Automates tasks: Automates routine administrative tasks using scripting languages (e.g., Python, Bash) and AWS tools (e.g., AWS CLI, CloudFormation).
Troubleshoots and resolves issues: Diagnoses and resolves technical issues related to AWS infrastructure and applications.
Implements and maintains backups: Implements and maintains backup and recovery procedures for AWS resources.
Stays current with AWS technologies: Keeps abreast of the latest AWS services, features, and best practices.
Collaborates with teams: Works closely with development, operations, and security teams to ensure smooth and efficient operations.

Qualifications:

Clearance Required: TS/SCI with ability to obtain and maintain a CI poly.

Degree and Years of Experience: Bachelor’s Degree in a Technical field (i.e. Information Technology, Information Systems, Computer Science)

4-6 years of relevant experience.

Required Certifications:

DoD 8140.01 / DoD 8570.01-M.IAT Level II Certification.

Desired Certifications:

CSSP Infrastructure Support certification.
Any Linux related certifications.

About Abile Group, Inc.:

Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. Together, this partnership creates a stronger, more integrated cybersecurity organization with expanded opportunities for employees, deeper technical collaboration, and a unified mission. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.

Hiring Statement:

Abile is committed to hiring the most qualified and best fit person for the job - always has, always will. Anyone requiring reasonable accommodations should email [email protected] with requested details. A member of the HR team will respond to your request within 2 business days.

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.

Apply Now

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linux administrator jobs in st louis, mo

AWS ECDS Systems Administrator

System Administrator (Mid-Level)

Information System Security Engineer (Pipeline)

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