Sr. Systems Administrator

# Senior System Administrator - Azure Infrastructure

We are seeking a highly skilled Senior System Administrator with strong Azure expertise to join our Corporate IT Infrastructure team. This is a hands-on technical role focused on Azure cloud infrastructure, hybrid environments, enterprise networking, automation, and cloud modernization initiatives.

This position is part of a major Azure migration project and will play a key role in designing, supporting, and optimizing cloud and on-premises infrastructure while ensuring reliability, scalability, and security across the enterprise.

## Key Responsibilities

* Design, implement, administer, and maintain Azure cloud, hybrid, and on-premises infrastructure environments
* Support Azure migration and modernization projects, including integration with AWS environments
* Manage Active Directory, Windows Server (2016+), Microsoft 365, Exchange Online, and SaaS applications
* Develop and maintain automation solutions using PowerShell and other scripting tools
* Configure and support enterprise networking, including routers, switches, firewalls, and wireless infrastructure
* Monitor system performance, troubleshoot issues, and implement improvements to maximize availability and efficiency
* Support cybersecurity initiatives and ensure compliance with organizational and regulatory requirements
* Participate in disaster recovery planning, testing, and business continuity efforts
* Create and maintain technical documentation, procedures, and operational standards
* Collaborate with infrastructure, security, and business teams on strategic technology initiatives

## Required Qualifications

* 10+ years of hands-on systems administration experience in enterprise environments
* 5+ years of recent experience with Microsoft Azure infrastructure, architecture, and networking
* Strong experience supporting hybrid cloud and on-premises environments
* Experience integrating and supporting connectivity between Azure and AWS
* Hands-on PowerShell scripting and automation experience
* Expertise in Active Directory, Windows Server, Microsoft 365, and enterprise networking
* Strong troubleshooting, problem-solving, and infrastructure management skills

## Preferred Qualifications

* Bachelor's degree in Information Technology, Computer Science, or related field (or equivalent experience)
* Microsoft Azure, Microsoft 365, AWS, CCNA/CCNP, Security+, VMware, or ITIL certifications
* Experience with compliance frameworks such as SOX or GDPR

## Ideal Candidate

The ideal candidate is a senior-level infrastructure professional who enjoys working on complex cloud environments, automation, networking, and enterprise-scale technology projects. This is a highly technical role and is best suited for a hands-on engineer rather than a people manager.

**Interview Process:** 3 Rounds
Equal Opportunity Employer / Disabled / Protected Veterans

The Know Your Rights poster is available here:
_EEOC_KnowYourRights6.12.pdf

The pay transparency policy is available here:
_%20English_formattedESQA508c.pdf

For temporary assignments lasting 13 weeks or longer, AllSTEM Connections is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.

We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.

AllSTEM Connections participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
_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.

Additional Skills

(none specified)

AllSTEM Representative Contact Info

Account Executive:

Swapnil

Branch Phone:



Location:

Houston, TX