Senior Unix Systems Administrator

hace 2 semanas


Heredia, Costa Rica Experian A tiempo completo

**Company Description**
Experian is the world’s leading global information services company. During life’s big moments - from buying a home or a car, to sending a child to college, to growing a business by connecting with new customers - we empower consumers and our clients to manage their data with confidence. We help individuals to take financial control and access financial services, businesses to make smarter decisions and thrive, lenders to lend more responsibly, and organizations to prevent identity fraud and crime.

We have 20,000 people operating across 44 countries and every day we’re investing in new technologies, talented people, and innovation to help all our clients maximize every opportunity.

The Systems Administrator Senior will be responsible for documentation, deployment and troubleshooting of the complete IT Unix environment including, but not limited to: AIX, Red Hat Enterprise Linux, SuSE Linux Enterprise Server. Core competencies include but are not limited to: Linux and AIX operating systems, x86 hypervisors, scripting-automation, and x86 hardware solutions, IBM P series hardware, Ansible, Patching, Security Hardening.

Work with a team of Unix engineers, acts as Subject Matter Expert for area of responsibility and provide support for Experian Unix Environment, including BAU OS support tickets, incidents, vulnerability remediation, compute and storage changes. Follow change management process. Liaison to other teams within the department for expert advice in the area of servers, high availability, security, virtualization and operating systems technology.

**Summary of Primary Responsibilities**
- Leads and-or participates in the design, development, and implementation of complex system engineering activities involving cross-functional technical support, systems programming and data center capabilities.
- Responsible for components of highly complex engineering and-or analytical tasks and activities
- Will have responsibility for multiple, complex projects.

**Qualifications**
- Information Technology degree and-or technology certifications preferred or substantial equivalent experience.
- 5-8 years of systems engineering experience
- Strong customer and communication skills to interact with team members, customers, vendors and leadership team.
- Senior level Experience with Redhat Linux OS
- Senior level Experience with SUSE Linux
- Advanced Shell scripting and IaC automation skills with Ansible and Terraform
- Familiarity with tools like BladeLogic, DNT, ESM, vsphere client is a huge plus
- Experience with IBM AIX OS is desired.
- Familiarity with pSeries AIX server models, HMC Consoles
- Familiarity with AIX, VIO, microcode, and firmware upgrades
- Ability to lead projects and be a leader on distributed team
- Knowledge of AWS is desired
- Provide Operating System technical and break-fix level support
- Strong Experience in RedHat Linux administration on RHEL6, RHEL7, RHEL8, RedHat Clustering, VMware and ESX
- Ability to handle multiple tasks and adapt to a constantly changing environment
- Knowledge of SAN based disk solutions and their configurations
- Ability to work independently but also must be strong in team partnership
- Work a flexible schedule, with 24 hour oncall pager and weekend overnight work expected
- Strong verbal and written communication skills. Excellent organization skills

**Additional Information**
**_
This is a permanent home-based role in Costa Rica. No relocation available._**

Our benefits include: Medical, life and dental insurance, Asociacion Solidarista, International Share Save Plan, Flex Work, Work from home, Paid time off, Annual Performance Bonus, Education Reimbursement, Family Bonding, Bereavement Leave, Referral Program, and more.



  • Heredia, Costa Rica Experian A tiempo completo

    Full-time Employee Status: Regular Role Type: Home Department: Information Technology & Systems Schedule: Full Time Shift: Day Shift **Company Description**: Experian is the world’s leading global information services company. During life’s big moments - from buying a home or a car, to sending a child to college, to growing a business by connecting...


  • Heredia, Costa Rica Experian A tiempo completo

    Full-time Employee Status: Regular Role Type: Home Department: Information Technology & Systems Schedule: Full Time Shift: Day Shift **Company Description**: Experian is the world’s leading global information services company. During life’s big moments - from buying a home or a car, to sending a child to college, to growing a business by connecting...

  • Administrator, Sr Systems

    hace 2 semanas


    Heredia, Costa Rica Boston Scientific Corporation A tiempo completo

    **Administrator, Sr Systems**: - Remote Eligible: Onsite- Onsite Location(s): Heredia, H, CR**Additional Locations**: N/A **Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance** At Boston Scientific, we’ll give you the opportunity to harness all that’s within you by working in teams of diverse and high-performing...

  • Linux Unix Hp-ux

    hace 7 días


    Heredia, Costa Rica Kyndryl A tiempo completo

    563034BR **Why Kyndryl** Our world has never been more alive with opportunities and, at Kyndryl, we’re ready to seize them. We design, build, manage and modernize the mission-critical technology systems that the world depends on every day. Kyndryl is at the heart of progress — dedicated to helping companies and people grow strong. Our people are...


  • Heredia, Costa Rica NTT DATA A tiempo completo

    **Req ID**: 180423 We are currently seeking a Systems Administration Senior Analyst to join our team in Heredia, Heredia (CR-H), Costa Rica (CR). **NTT DATA Services Costa Rica Is looking for a Windows System Administrator with SCOM experience.** **Position overview** As a windows SCOM Administrator you will oversee the creation, maintaining and...


  • Heredia, Costa Rica Citi A tiempo completo

    The Unix Technical Support Analyst is a developing professional role. Deals with most problems independently and has some latitude to solve complex problems. Integrates in-depth specialty area knowledge with a solid understanding of industry standards and practices. Good understanding of how the team and area integrate with others in accomplishing the...


  • Heredia, Costa Rica Experian A tiempo completo

    Full-time Employee Status: Regular Role Type: Hybrid Department: Finance Schedule: Full Time **Company Description**: **Experian is a global leader in providing information, analytical and marketing services to organizations and consumers to help manage the risk and reward of commercial and financial decisions.** Experian unlocks the power of data to...


  • Heredia, Costa Rica NTT DATA A tiempo completo

    **Req ID**: 203035 We are currently seeking a Linux System Administrator to join our team in Heredia, Heredia (CR-H), Costa Rica (CR). **Position overview** **Position's General Duties and Tasks**: - Create the container infrastructure platform for the company. - Coordinate with other infrastructure teams to meet goals. - Enhance delivery systems with...


  • Heredia, Costa Rica Experian A tiempo completo

    Company Description Experian is the world’s leading global information services company. During life’s big moments - from buying a home or a car, to sending a child to college, to growing a business by connecting with new customers - we empower consumers and our clients to manage their data with confidence. We help individuals to take financial control...


  • Heredia, Costa Rica JLL A tiempo completo

    **JLL supports the Whole You, personally and professionally.** The Corrigo System Administrator supports the client and account leadership team through system administration, data analysis, and process documentation. The role will analyze and process data and system changes from external users (including facility managers, coordinators, etc) as well as...

  • Senior Accountant

    hace 2 semanas


    Heredia, Costa Rica ZM Financial Systems A tiempo completo

    Imagine what we can INSPIRE with you Moody’s empowers people to make better decisions and achieve brighter futures. This is what motivates us to bring out the best in our products and our people. Join us. Forward Together.- Department - Senior Accountant - Corporate Accounting Role/Responsibilities - The Senior Accountant will be a key contributor of...


  • Heredia, Costa Rica Experian A tiempo completo

    Company Description Experian is the world’s leading global information services company. During life’s big moments - from buying a home or a car, to sending a child to college, to growing a business by connecting with new customers - we empower consumers and our clients to manage their data with confidence. We help individuals to take financial control...

  • Senior Accountant

    hace 6 días


    Heredia, Costa Rica ZM Financial Systems A tiempo completo

    Imagine what we can INSPIRE with you Moody’s empowers people to make better decisions and achieve brighter futures. This is what motivates us to bring out the best in our products and our people. Join us. Forward Together.- - Moody’s Shared Services is the front-line professionals including Finance, Technology, Legal, Compliance, and Human Resources,...


  • Heredia, Costa Rica Citi A tiempo completo

    The Oracle Analyst (Infrastructure Senior Technology Analyst as known internally) is Technical database position designed for a senior level technician who can provide technical thought leadership for the platform on a regional scale. **Responsibilities**: Create complex project plans, perform impact analyses solve/work high impact problems/projects, and...


  • Heredia, Costa Rica SGF Global A tiempo completo

    **Systems Integration Senior Analyst (Remote)** **Heredia, Costa Rica** SGF Global is looking for a Systems Integration Senior Analyst, for IT enterprise in Heredia, Costa Rica. **Requirements**: - 3-5 Years experience required - Ability to troubleshoot and resolve Application performance/functionality issues with vendor coordination. - Basic knowledge...


  • Heredia, Costa Rica Experian A tiempo completo

    Company Description Experian is the world’s leading global information services company. During life’s big moments - from buying a home or a car, to sending a child to college, to growing a business by connecting with new customers - we empower consumers and our clients to manage their data with confidence. We help individuals to take financial control...


  • Heredia, Costa Rica Kyndryl A tiempo completo

    562112BR **Why Kyndryl** Our world has never been more alive with opportunities and, at Kyndryl, we’re ready to seize them. We design, build, manage and modernize the mission-critical technology systems that the world depends on every day. Kyndryl is at the heart of progress — dedicated to helping companies and people grow strong. Our people are...


  • Heredia, Costa Rica Kyndryl A tiempo completo

    563995BR **Why Kyndryl** Our world has never been more alive with opportunities and, at Kyndryl, we’re ready to seize them. We design, build, manage and modernize the mission-critical technology systems that the world depends on every day. Kyndryl is at the heart of progress — dedicated to helping companies and people grow strong. Our people are...

  • Senior iOS Developer

    hace 2 semanas


    Heredia, Costa Rica SGF Global A tiempo completo

    **Senior iOS Developer (Hybrid)** **Heredia, Costa Rica** SGF Global is looking for a Senior iOS Developer, for IT enterprise in Heredia, Costa Rica. **Requirements**: - Bachelor’s degree in information technology, or a related field. - Mobile language: Swift, Java, Objective-C, etc. - Hands-on frontend development experience with HTML5, CSS, and...


  • Heredia, Costa Rica Hewlett Packard Enterprise A tiempo completo

    Hewlett Packard Enterprise advances the way people live and work. We bring together the brightest minds to create breakthrough technology solutions, helping our customers make their mark on the world. Aruba is redefining the “IT EDGE”. Creating new customer experiences by building intelligent spaces and digital workspaces. We are focused on campus,...