System Administrator 3-it

17 hours ago


London, United Kingdom Oracle Full time

You will collaborate with geographically dispersed teams, carry out data-center and cloud provider migrations, perform maintenance and upgrade tasks as well as deploy new services to support the release of code from our software development and engineering pipelines.

**Your main responsibilities will include**:

- Maintaining uptime and availability of our SaaS platforms.
- Trouble-shoot and proactively manage highly technical system issues.
- Deploy, configure, and maintain our tools, solutions, and our services operating on Oracle Cloud (OCI).
- Operating and contributing to automation with our configuration management tools including:

- Ansible
- Terraform
- Puppet
- Jenkins
- Ensuring that all operational and administration activities are carried out with a focus on security and operational efficiency.
- Operating and contributing to our monitoring and alerting tools including:

- Nagios
- Prometheus
- Grafana
- OCI Native Monitoring & Logging
- Working proactively with Cloud teams across IaaS, PaaS and SaaS service realms.
- Preparing operational reports for senior leadership, management and customers.
- Producing, contributing and maintaining documentation that’s supports our processes.
- Participation in 24/7/365 on-call rotation to respond to critical incidents and events.

Career Level - IC3

As a world leader in cloud solutions, Oracle uses tomorrow’s technology to tackle today’s problems. True innovation starts with diverse perspectives and various abilities and backgrounds.

When everyone’s voice is heard, we’re inspired to go beyond what’s been done before. It’s why we’re committed to expanding our inclusive workforce that promotes diverse insights and perspectives.

We’ve partnered with industry-leaders in almost every sector—and continue to thrive after 40+ years of change by operating with integrity.

Oracle careers open the door to global opportunities where work-life balance flourishes. We offer a highly competitive suite of employee benefits designed on the principles of parity and consistency. We put our people first with flexible medical, life insurance and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by calling +1 888 404 2494, option one.

**Disclaimer**:
Oracle is an Equal Employment Opportunity Employer*. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

** Which includes being a United States Affirmative Action Employer**

3-5+ years practical experience in an IT role with:

- Good Linux administration skills
- Good knowledge in any Cloud Platforms - Oracle Cloud Infrastructure, Amazon Web Services, Azure etc.
- Good knowledge in any enterprise virtualization platforms - VMware etc.
- Good knowledge in Networking - TCP/IP stack, DNS and Linux based firewalls, routers and IPsec VPN’s.
- Good knowledge in scripting and automation - Ansible, Python, Linux Shell scripting, PowerShell.
- Exposure to configuration management tools.
- Solid analytical and troubleshooting skills using tools like Elasticsearch, Azure Application Insights, Grafana.
- Sound knowledge of System and Network security practices.
- Engagement in continuous process improvement.
- Able to communication clearly to all areas of the business.
- A self-starter with the capability to work autonomously.
- Able to travel infrequently if required.

**Desirable**:

- Background in using Cloud Platforms like Oracle Cloud, Amazon Web Services or Azure
- Experience with running large scale containerization platforms - Kubernetes
- Database Administration - Oracle Autonomous Database
- General understanding of SRE (Site Reliability Engineering)
- Experience with Cloud Automation and Infrastructure-as-Code tools like Terraform
- Practical experience with implementing and using configuration management tools like Puppet or Chef

Joining Oracle is a great career move. We look for energetic people who show initiative, who are keen to learn and grow with us, and to develop solutions to exciting problems and challenges. We provide great training and ongoing professional development, and you will work with smart, friendly people who like you, are passionate about what we do.

3-5+ years practical experience in an IT role with:

- Good Linux administration skills
- Good knowledge in any Cloud Platforms - Oracle Cloud Infrastructure, Amazon Web Services, Azure etc.
- Good knowledge in any enterprise virtualization platforms - VMware etc.
- Good knowledge



  • London, United Kingdom Just IT Full time

    Are you looking for a company that will encourage you to grow and improve? About the company An award winning, Private Equity backed Software and Services company are looking for a technically experienced and passionate IT Systems Administrator to join their fast paced and ever **Responsibilities**: - Provide end-user support for all IT office hardware and...


  • London, United Kingdom XIST4 IT Full time

    **Linux Systems Administrator (Contractor)** If you have Linux Systems Administration, Azure, Terraform and Ansible experience. Contact us for more detail and an interview. Contract Term: Three months **100% Remote Working: Yes. Work from home.** **Linux Systems Administrator - Key Skills**: To be successful within this role, you will: - Have excellent...


  • London, United Kingdom IT Talent Solutions Ltd Full time

    IT Systems Administrator required for my client based in London (Piccadilly) for a permanent role paying £37k - £43k Hybrid to WFH 1 day per week. (There may be requirement to work a Saturday on a rota basis in the future) Day-to-day responsibilities Systems Administration - Ongoing administration and maintenance of server and networking infrastructure -...


  • London, United Kingdom Network IT Full time

    Network IT is currently working with a fantastic business in Somerset, who are looking for a Senior Systems Administrator to join them for a 12 month contract duration.Please note that this is a cleared environment, so it will be preferable if you have active SC or DV clearance.Our client is looking for a hands on Senior Systems Administrator, to support...


  • London, United Kingdom Experis IT Full time

    Wintel Systems Administrator - Platform Manager - Must have an active DV Clearance Are you a technical expert with a strong background in Windows systems and network management? Do you thrive in high-pressure environments, prioritising critical tasks and resolving incidents swiftly? If you're looking for a role where you can make a real impact, collaborate...


  • London, United Kingdom Experis IT Full time

    Job DescriptionWintel Systems Administrator - Platform Manager - Must have an active DV Clearance Are you a technical expert with a strong background in Windows systems and network management? Do you thrive in high-pressure environments, prioritising critical tasks and resolving incidents swiftly? If you're looking for a role where you can make a real...

  • School Administrator

    3 weeks ago


    London, United Kingdom Engage 3 Full time

    School Administrator Required for a Primary School in EalingAt Engage Education Services, we’ve specialised in recruiting education staff for over a decade. We’re currently looking for an enthusiastic School Administrator to work full-time at a fantastic primary school in EalingOur team has built an excellent reputation in the local area, and we’re...

  • School Administrator

    3 weeks ago


    London, United Kingdom Engage 3 Full time

    School Administrator Required for a Primary School in WestminsterAt Engage Education Services, we’ve specialised in recruiting education staff for over a decade. We’re currently looking for an enthusiastic School Administrator to work full-time at a fantastic primary school in WestminsterOur team has built an excellent reputation in the local area, and...


  • London, United Kingdom La Fosse Associates Full time

    **Role**: Systems Administrator (web-based server ) **Base**: London - 2/3 days a week onsite **Salary**: £55,000 - £65,000 + 15% bonus + additional benefits **Responsibilities**: - Assists with support of server environments especially on Windows IIS and.net technologies on both on-prem and Microsoft Azure - Deploy apps to an IIS sever on VMs on both...


  • London, United Kingdom PATH Recruitment Full time

    Plant Systems Administrator — Fixed term contract of 3-6 months with a potential of going permanent - Immediate start available Plant Systems Administrator role near Hackney with a well-established civil engineering company offering great conditions, strong team culture, Syrinx involvement and immediate start. About the company:Our client is a...