Linux System Administrator – Assistant Vice President

Citi•Irving, TX

About The Position

Develop reports and metrics to assist management in progress tracking and set priorities. Automate processes and improve efficiencies. Strong customer and quality focus is a must. Strong customer and colleague communication skills, both written and verbal Strong organization and planning skills Interaction with staff across diverse geographies and cultures Ability to react to a dynamic environment Ability to remain calm and objective in a high-pressure environment Strong problem-solving skills, judgement and decision-making skills required Must have strong self-management and be ready to use own initiative Must be a strong team-player and collaborator Time management and prioritization skills Ability to develop strong working relationships Ability to work under pressure and meet aggressive deadlines. Ability to positively influence others Business acumen Flexible and self-motivated Good documentation and presentation skills Excellent organizational, interpersonal, and project management skills At least 5 + years of relevant experience. Strong Linux administration & troubleshooting ( RHEL 7, 8, and 9) experience VCS cluster experience and knowledge on Linux clusters Proficient with performance and systems management Good understanding of Linux builds and monitoring tools Familiarity of Oracle database and ASM/RAC clusters Strong scripting knowledge to automate functions Familiar with the fundamentals of web application and relational database architectures Knowledge and writing a code and script (Shell, Python. Perl, Yaml, and / or PHP) is a huge plus. Knowledge with analytics and observability tools (Grafana, Kibana, Elk, Splunk, AppDynamics) is a plus Experience with container technologies (docker, Kubernetes, openShift, AWS, GCP). Relevant Certifications are a plus (e.g., Linux+, RHCSA, LFCS, LPIC, MCSE, etc.) Bachelor's/University degree in Computer Science/Engineering preferred or equivalent experience ------------------------------------------------------ For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ Anticipated Posting Close Date: Feb 11, 2026

Requirements

Strong customer and quality focus
Strong customer and colleague communication skills, both written and verbal
Strong organization and planning skills
Ability to react to a dynamic environment
Ability to remain calm and objective in a high-pressure environment
Strong problem-solving skills, judgement and decision-making skills required
Must have strong self-management and be ready to use own initiative
Must be a strong team-player and collaborator
Time management and prioritization skills
Ability to develop strong working relationships
Ability to work under pressure and meet aggressive deadlines
Ability to positively influence others
Business acumen
Flexible and self-motivated
Good documentation and presentation skills
Excellent organizational, interpersonal, and project management skills
At least 5 + years of relevant experience
Strong Linux administration & troubleshooting ( RHEL 7, 8, and 9) experience
VCS cluster experience and knowledge on Linux clusters
Proficient with performance and systems management
Good understanding of Linux builds and monitoring tools
Familiarity of Oracle database and ASM/RAC clusters
Strong scripting knowledge to automate functions
Familiar with the fundamentals of web application and relational database architectures

Nice To Haves

Knowledge and writing a code and script (Shell, Python. Perl, Yaml, and / or PHP) is a huge plus
Knowledge with analytics and observability tools (Grafana, Kibana, Elk, Splunk, AppDynamics) is a plus
Experience with container technologies (docker, Kubernetes, openShift, AWS, GCP)
Relevant Certifications are a plus (e.g., Linux+, RHCSA, LFCS, LPIC, MCSE, etc.)
Bachelor's/University degree in Computer Science/Engineering preferred or equivalent experience