> Markdown version of [/jobs/ext/516823-system-admin](https://www.wearedevelopers.com/jobs/ext/516823-system-admin). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# System Admin

- **Company:** AllSTEM Connections
- **Location:** Dallas, TX, United States
- **Salary:** $124,800.0 - $158,080.0
- **Contract:** Temporary contract
- **Skills:** Amazon Web Services, Middleware, Software Vulnerability Management, Cloud Platform System, Sysadmin, Api Gateway, Terraform, Mulesoft
- **Published:** June 13, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=8aa32a207aeea3de

## About the Role

Do you have experience in Vulnerability Remediation?

## Description

We are seeking an experienced System Admin for a contract opportunity in Dallas, TX, supporting API middleware platforms and cloud-based infrastructure within a government and public sector environment. This role is ideal for a hands-on infrastructure professional with strong experience in AWS, MuleSoft runtime administration, Terraform, and production support., * Manage and support API middleware platforms, infrastructure components, and related operational processes.

 * Administer MuleSoft runtime environments and AWS API Gateway services to ensure reliable platform performance.
 * Implement, update, and maintain infrastructure as code using Terraform.
 * Monitor, troubleshoot, and resolve platform, middleware, and production issues in a timely manner.
 * Execute deployments, system upgrades, configuration changes, and production support activities.
 * Maintain secure and stable environments through vulnerability remediation, compliance support, and security best practices., AllSTEM Connections participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf

We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.


## Related Videos

- [Hacking MSSQL on Cloud. All of them. How I became sysadmin on Azure, AWS, GCP and Alibaba.](https://www.wearedevelopers.com/videos/100339-hacking-mssql-on-cloud-all-of-them-how-i-became-sysadmin-on-azure-aws-gcp-and-alibaba)
- [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure)
- [Infrastructure as Code: The Developer's Secret Weapon](https://www.wearedevelopers.com/videos/1221-infrastructure-as-code-the-developer-s-secret-weapon)
- [Terraform for Developers](https://www.wearedevelopers.com/videos/3-terraform-for-developers)
- [Implementing Feature Environments with AWS and Terraform](https://www.wearedevelopers.com/videos/531-implementing-feature-environments-with-aws-and-terraform)
- [30 powerful AWS hacks in just 30 minutes: Boost your developer productivity](https://www.wearedevelopers.com/videos/1624-30-powerful-aws-hacks-in-just-30-minutes-boost-your-developer-productivity)

## Related Articles

- [Walking Into The Era of Supply Chain Risks](https://www.wearedevelopers.com/magazine/106-walking-into-the-era-of-supply-chain-risks)
- [Understanding and Mitigating Common Web Vulnerabilities](https://www.wearedevelopers.com/magazine/565-understanding-and-mitigating-common-web-vulnerabilities)
- [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)
- [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)
- [Dev Digest 162: AI careers, MCP, AWS best practices & floppy sweaters](https://www.wearedevelopers.com/magazine/571-dev-digest-162-ai-careers-mcp-aws-best-practices-floppy-sweaters)