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- Tasks: Support and maintain a global UNIX estate of 6,000 servers while solving complex problems.
- Company: Join a $13+ billion tech leader with a startup mindset and innovative culture.
- Benefits: Competitive salary, health benefits, and opportunities for professional growth.
- Why this job: Be part of a dynamic team making a real impact in the tech world.
- Qualifications: 7+ years in UNIX/Linux systems administration and strong problem-solving skills.
- Other info: Work in a fast-paced environment with global coverage and career advancement opportunities.
The predicted salary is between 36000 - 60000 £ per year.
We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. HCLTech is a globally recognized leader in the Tech and IT industry, but we’ve never forgotten the startup mindset that got us here.
The In-house UNIX Operations team is searching for a candidate who is proficient within a LINUX (SuSe, Red Hat and OEL) and UNIX (Solaris and AIX) environment. The ideal candidate will have 7+ years of experience within systems administration, along with knowledge of physical infrastructure and hardware such as HP ProLiant DL380/580 G7/8/9/10), and Sun/Oracle M-Series. Any experience with Oracle engineered systems including Exadata and Exalogic is beneficial. This candidate will provide UNIX support for the Global UNIX estate of around 6,000 servers. We are looking for a good communicator and a problem-solving individual. Responsibility will encompass both operational support of the UNIX estate, system maintenance (OS patching), and storage migration work where necessary.
Job Requirements – Essential
- 7+ years of experience with Linux (Red Hat, SuSe, OEL) and Unix (Solaris and AIX)
- 7+ years of experience with systems administration upgrades, patching and configuration management, performance management, troubleshooting, analysis and capacity planning.
- 7+ years of experience with VERITAS products (VCS and Volume management) on Solaris
- Experience of working with EMC SRDF storage on Solaris and LINUX, with skill set to cover other storage technologies.
- Strong skills in TCP/IP Networking & advanced systems tuning, network topology and firewalled environments.
- Full understanding of the principles of routing, client/server programming, the design of consistent network-wide file system layout, Ethernet, bonding, PCIe Technologies.
- Experience installing layered products in a timely fashion, analyzing & troubleshooting complex systems and familiarity with ITSM procedures.
- Strong problem-solving skills with ability to work in a highly pressurised multitask environment
- Experience in Perl and Shell scripting writing scripts to automate various tasks.
Job Requirements – Highly desirable
- Operational experience of Oracle Exadata
- Operational experience of Oracle Exalogic
UNIX Systems Administrator Responsibilities
- Provide dedicated support to all ‘Run the Bank’ and ‘Change the Bank’ activities.
- Advanced system tunings to application specific requirements. Systems standardization and automation.
- Keeping the UNIX environment compliant with the technology roadmap, such as OS & hardware upgrades, 3rd party software upgrades, etc...
- Rapid response to incidents.
- Working closely with UNIX engineering and third party vendors.
- Interface with IT and business clients at all levels of the organization
- Follow the sun model (including weekend support) Global Unix team provides round the clock coverage
- Some out of hours and weekend work will be required to comply with applicable change windows.
Unix System Administrator employer: HCLTech
Contact Detail:
HCLTech Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Unix System Administrator
✨Tip Number 1
Network, network, network! Reach out to your connections in the tech industry, especially those who work with UNIX systems. A friendly chat can lead to insider info about job openings or even a referral.
✨Tip Number 2
Get ready for interviews by brushing up on your technical skills and problem-solving abilities. Practice common UNIX scenarios and be prepared to showcase your experience with LINUX and Solaris during the interview.
✨Tip Number 3
Don’t just apply anywhere; focus on companies that resonate with your values. Check out our website for openings at HCLTech and tailor your approach to highlight how your spark aligns with their mission.
✨Tip Number 4
Follow up after interviews! A quick thank-you email can keep you top of mind and show your enthusiasm for the role. Plus, it’s a great chance to reiterate why you’re the perfect fit for their UNIX team.
We think you need these skills to ace Unix System Administrator
Some tips for your application 🫡
Show Off Your Skills: Make sure to highlight your experience with Linux and UNIX systems in your application. We want to see how your 7+ years of experience can bring value to our team, so don’t hold back on the details!
Tailor Your Application: Take a moment to customise your CV and cover letter for this role. Use keywords from the job description to show us you understand what we’re looking for and how you fit into our vision.
Be Yourself: We love a good communicator! Let your personality shine through in your written application. Share your problem-solving approach and any unique experiences that set you apart from other candidates.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity with HCLTech.
How to prepare for a job interview at HCLTech
✨Know Your UNIX Inside Out
Make sure you brush up on your knowledge of UNIX and Linux systems, especially the specific distributions mentioned in the job description like SuSe, Red Hat, Solaris, and AIX. Be prepared to discuss your hands-on experience with these systems, including any troubleshooting or performance management you've done.
✨Show Off Your Problem-Solving Skills
Since the role requires strong problem-solving abilities, think of specific examples where you've tackled complex issues in a high-pressure environment. Use the STAR method (Situation, Task, Action, Result) to structure your answers and demonstrate how you can handle challenges effectively.
✨Familiarise Yourself with Relevant Technologies
Get to grips with the technologies mentioned in the job description, such as VERITAS products, EMC SRDF storage, and Oracle Exadata/Exalogic. If you have experience with these, be ready to discuss it in detail. If not, do some research so you can speak intelligently about them.
✨Communicate Clearly and Confidently
As a good communicator is essential for this role, practice articulating your thoughts clearly. Prepare to explain technical concepts in a way that non-technical stakeholders can understand. This will show that you can bridge the gap between IT and business clients effectively.
