IBM ACE/MQ Systems Administrator

IBM ACE Systems Administrator | Location: Remote | Contract | Hourly Pay Range $50–$60/hr

You’ll join as an IBM ACE Systems Administrator focused on building, administering, and optimizing large-scale enterprise integration infrastructure. This role centers on IBM ACE (IIB), IBM MQ, and AWS/on-prem environments, with strong emphasis on performance tuning, certificate management, disaster recovery, and automation.

Key Responsibilities

Design, implement, and administer large-scale IBM ACE infrastructure across AWS and on-prem environments.

Manage and support IBM MQ infrastructure to ensure stability and throughput.

Monitor, analyze, and tune IBM ACE performance using log analysis and memory-management techniques.

Implement and maintain IBM ACE certificate management processes.

Develop disaster recovery strategies, including regional and site failover.

Administer IBM ACE environments across Linux and AIX operating systems.

Implement and maintain CI/CD pipelines (GitLab preferred).

Build and maintain Infrastructure as Code (IaC) using Terraform.

Automate administration and operational workflows using Python and Shell scripting.

Support AWS services including IAM, S3, EC2, SNS, and Lambda.

Required Qualifications

5+ years designing and implementing large-scale IBM ACE infrastructure in AWS and on-prem environments.

5+ years of experience with IBM MQ.

Strong IBM ACE performance analysis/tuning experience (logs, memory management).

Experience with IBM ACE certificate management.

Experience designing disaster recovery strategies (regional and site failover).

Experience managing IBM ACE in Linux and AIX environments.

Experience implementing CI/CD pipelines (GitLab preferred).

Hands-on Infrastructure as Code (IaC) experience using Terraform.

Strong Python and Shell scripting skills.

Extensive AWS experience (IAM, S3, EC2, SNS, Lambda).

AWS Certified Solutions Architect – Associate certification.

Preferred Qualifications

Experience supporting large-scale enterprise integration environments.

Experience automating infrastructure administration and deployment processes.

Experience supporting highly available, resilient, disaster-recovery-focused infrastructure.

About Delphi-US - Peacemakers in the Talent War

Delphi-US is a national IT Services firm based in Newport, Rhode Island. Delphi attracts our nation's best and brightest Technical & Professional Talent and positions our nation's finest employers to further their competitive advantages. Delphi's core technical focus includes Data Intelligence Engineering & Analytics, AI/ML Operational Excellence, DevOps & Cloud Computing, Health IT & Life Sciences, and Energy Management/Power Systems; serving domains from sensitive national energy sectors to critical financial services, biomed, life sciences & pharma, major government & municipal institutions, and much of the USA's Fortune 500 corporations. Delphi Associates are deployed on critical IT Projects where their consultative business acumen, comprehensive technical expertise, and committed service mission drives our client's success. Our proprietary skill-based and cultural matching process results in higher qualified project teams, custom curated for our client's specific technical & functional goals. We are supremely experienced, friendly, professional, and ready to advocate on your behalf. Delphi has an indelible understanding of employer expectations, a track record of project success and we deliver lasting results.

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