> Markdown version of [/jobs/ext/1818302-infrastructure-engineer](https://www.wearedevelopers.com/jobs/ext/1818302-infrastructure-engineer). 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).

---

# Infrastructure Engineer

- **Company:** TEKSYSTEMS INC.
- **Location:** Richardson, TX, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** VMware ESX Servers, Hypervisor, Network Layer, PowerCLI, Ansible, Storage Virtualization, VCloud, Virtual Local Area Networks, Virtual Switching, Virtualization Technology, VMware Virtualization, VMware VSphere, Information Technology, Vcenter, Enterprise Integration, Terraform, Vmware
- **Published:** July 7, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9015138/infrastructure-engineer

## About the Role

* 4-7+ years of hands-on experience in infrastructure engineering with a focus on VMware virtualization environments
 * Working knowledge of VMware Cloud Foundation (VCF), ESXi, vCenter, and vSAN
 * Experience with VCF lifecycle management operations including patching and upgrade workflows
 * Familiarity with VM template management and image maintenance in enterprise environments
 * Understanding of network integration concepts including VLANs, distributed virtual switches, and basic NSX operations
 * Working knowledge of DISA STIGs and their application in virtualized infrastructure
 * Active Top Secret security clearance required; TS/SCI eligibility preferred
 * VMware certifications (VCP or equivalent) a plus
Preferred Qualifications

 * Prior experience in a DoD, IC, or cleared defense contractor environment
 * Familiarity with RMF, NIST 800-53, and the ATO process
 * Experience with automation tools such as Ansible, PowerCLI, or Terraform
 * Bachelor's degree in Computer Science, Information Technology, or a related field; equivalent experience considered
 * DoD 8570/8140 IAT Level II certification (Security+, CASP+, or equivalent)

## Description

Hypervisor node builds, VCF LCM operations, template maintenance, network integration

What You'll Do

 * Execute hypervisor node builds, including ESXi host provisioning, configuration, and integration into existing vSphere/VCF environments
 * Support VMware Cloud Foundation (VCF) lifecycle management (LCM) operations, including patching, upgrades, and bundle management
 * Create, maintain, and manage VM templates and golden images in accordance with STIG baselines and organizational standards
 * Perform network integration tasks including VLAN configuration, distributed virtual switch management, and NSX connectivity support
 * Assist in the enforcement of DISA STIG requirements and host profiles across virtualized infrastructure
 * Support ATO documentation, RMF activities, and continuous monitoring efforts in coordination with the cybersecurity team
 * Troubleshoot infrastructure issues across compute, storage, and network layers and escalate complex problems to senior engineers as appropriate
 * Maintain accurate technical documentation including runbooks, configuration records, and change logs


## Related Videos

- [Dev & Test in the Cloud? Deploy your cloud environments with Ansible & Terraform](https://www.wearedevelopers.com/videos/1607-dev-test-in-the-cloud-deploy-your-cloud-environments-with-ansible-terraform)
- [Implementing Feature Environments with AWS and Terraform](https://www.wearedevelopers.com/videos/531-implementing-feature-environments-with-aws-and-terraform)
- [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing)
- [Embracing the Hybrid Cloud: Unlocking Success with Ansible](https://www.wearedevelopers.com/videos/932-embracing-the-hybrid-cloud-unlocking-success-with-ansible)
- [Eclipse Che for Infrastructure Automation](https://www.wearedevelopers.com/videos/1611-eclipse-che-for-infrastructure-automation)
- [Infrastructure as Code: The Developer's Secret Weapon](https://www.wearedevelopers.com/videos/1221-infrastructure-as-code-the-developer-s-secret-weapon)

## Related Articles

- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering)
- [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers)
- [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)