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AWS System Administrator

D2 Technical Services

Salary undisclosed

St. Louis, MOOn-siteadvanced

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Description

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**

The D2 team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated projects. These systems provide reliable data transfers between domains for general users and programs. In this role, you will be responsible for the day-to-day administration and maintenance of our AWS infrastructure. You will ensure the availability, performance, and security of our cloud-based systems and applications.

Responsibilities:

  • Manage AWS resources: Provision, configure, and manage AWS resources such as EC2 instances, EBS volumes, VPCs, security groups, and IAM roles.
  • Monitor system performance: Monitor system performance metrics, identify and troubleshoot issues, and implement corrective actions.
  • Maintain system security: Implement and enforce security best practices, including access control, data encryption, and vulnerability management.
  • Automate tasks: Automate routine administrative tasks using scripting languages (e.g., Python, Bash) and AWS tools (e.g., AWS CLI, CloudFormation).
  • Troubleshoot and resolve issues: Diagnose and resolve technical issues related to AWS infrastructure and applications.
  • Implement and maintain backups: Implement and maintain backup and recovery procedures for AWS resources.
  • Stay current with AWS technologies: Keep abreast of the latest AWS services, features, and best practices.
  • Collaborate with teams: Work closely with development, operations, and security teams to ensure smooth and efficient operations.

Qualifications:

Required:

  • 4-6 years of relevant experience.
  • Bachelor’s Degree in a Technical field (i.e. Information Technology, Information Systems, Computer Science)
  • DoD 8140.01 / DoD 8570.01-M.IAT Level II Certification
  • Active TS/SCI Clearance (must obtain a CI Poly within 6 months of start date) (US Citizenship required)

Additional Information

  • All your information will be kept confidential according to EEO guidelines.
  • Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically $130-140k. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
  • Highlights of our benefits include Health/Dental/Vision, 401(k) match, Accrued PTO, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and more!

D2 Consulting is committed to a merit-based recruitment process and encourages applications from all qualified individuals.  As a Veteran-Owned Small Business, we particularly welcome applications from veterans who have the requisite skills and experience.  Job applicants that are interested in one of our openings and may require a reasonable accommodation to participate in the job application or interview process, should contact us to request an accommodation.

 

About this role

D2 Technical Services is seeking an AWS System Administrator to manage cloud infrastructure supporting Enterprise Cross-Domain Systems, which facilitate secure data transfers across classified domains. This is a hands-on role focused on the day-to-day administration, monitoring, and security of AWS environments. You'll provision and configure core AWS resources like EC2, VPCs, and IAM; monitor performance and troubleshoot issues; implement security controls and backup procedures; and automate routine tasks using Python, Bash, and AWS tools. The position requires close collaboration with development, operations, and security teams to maintain system reliability and stay current with evolving AWS capabilities.

This role demands 4–6 years of relevant cloud or systems administration experience and a bachelor's degree in a technical field. You must hold or be able to obtain a DoD 8140.01/8570.01-M IAT Level II certification and an active TS/SCI clearance (with a CI polygraph required within six months of hire). U.S. citizenship is required. The position is based in St. Louis and requires in-office work.

Compensation ranges from $130–140k depending on qualifications, with benefits including health/dental/vision coverage, 401(k) matching, PTO, life and disability insurance, and professional development reimbursement. D2 Consulting is a veteran-owned small business and actively welcomes applications from veterans with the required skills.

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