Senior AIX Developer / System Engineer Operations jobs in United States
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CG-VAK Software & Exports Ltd. ยท 4 months ago

Senior AIX Developer / System Engineer Operations

CG-VAK Software & Exports Ltd. is seeking an experienced professional to design, further develop, and ensure the high-availability operation of their IBM AIX-based IT infrastructure. The role involves both system development and operational tasks in enterprise server landscapes on IBM Power Systems, requiring strong German language skills for effective coordination and documentation.

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H1B Sponsor Likelynote

Responsibilities

Design and implementation of AIX system architectures with a focus on scalability, security, and high availability
Development of Bash, KornShell, and Python scripts for automating system administration processes
Creation of adjustments and system extensions in close coordination with application development
Integration of new hardware and software solutions into existing AIX environments
Administration and operation of complex AIX production systems including LPAR/DLPAR management
Management and optimization of PowerVM, VIOS, and HMC configurations
Planning and execution of patching and upgrade processes
Proactive monitoring and performance optimization
Incident analysis, troubleshooting, and incident management in line with ITIL standards
Implementation of security hardening measures (e.g., CIS benchmarks, RBAC configurations)
Creation and maintenance of backup and recovery concepts
Support during audits and implementation of regulatory requirements (e.g., ISO 27001, GDPR)
Technical consulting and support for projects in the AIX environment
Close cooperation with storage, network, and application teams
Preparation of detailed technical documentation and operational manuals in German

Qualification

AIX administrationIBM Power SystemsShell scriptingPerformance tuningITIL knowledgeGerman language skillsBackupRestore strategiesAutomation toolsAnalytical skillsEnglish language skills

Required

Several years of experience in AIX administration (version 7.x and above)
Strong knowledge of IBM Power Systems and PowerVM
Experience in shell scripting (KSH, Bash) and automation
Knowledge of HMC, VIOS, NPIV, SEA configurations
Experience with backup and restore strategies (e.g., mksysb, savevg)
Basic knowledge of SAN and network architectures
Experience in performance tuning and troubleshooting
ITIL knowledge and experience in structured incident, problem, and change management
Experience with automated deployment and monitoring tools
Strong conceptual and analytical skills
Excellent German skills, spoken and written (at least C1)
Good English skills for international project work

Company

CG-VAK Software & Exports Ltd.

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CG-VAK Software is a leading offshore software development company with 30 years of industry experience, serving clients across the USA, UK, Canada, Europe, Australia, Singapore, and South Africa.

H1B Sponsorship

CG-VAK Software & Exports Ltd. has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (5)
2024 (1)
2023 (3)
2022 (1)
2021 (6)
2020 (9)

Funding

Current Stage
Late Stage
Company data provided by crunchbase