Lumen Technologies · 7 hours ago
Senior Systems Administrator
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Responsibilities
In this position, the candidate will be working with a small, focused team responsible for production systems including SASE, SDWAN, DNS, and other IP services.
The chosen candidate will be technically responsible for a broad range of systems and services supporting everything from the physical layer, configuration & performance tuning throughout the stack, including integration with performance and fault systems.
The ideal candidate will be working with planning and architect teams to improve and/or develop new technologies and enhance existing platforms related to our various service offerings.
Due to the highly technical nature of this position, continuing technical education is required.
The economic impact of this job to Lumen can be substantial. Failure to perform at acceptable levels may result in significant loss of revenue for Lumen and substantial legal liabilities.
Qualification
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Required
Bachelor’s Degree in Computer Science or other related field or the equivalent in training and experience.
Minimum four (4) years work experience in Linux systems administration, including scripting, configuring, tuning & networking.
Experience communicating effectively, verbally and in writing, with technical and non-technical personnel.
Experience with Linux/KVM and/or OpenStack.
Strong knowledge of network concepts such as TCP/IP, DHCP, subnetting, etc.
Experience with automation tools such as Ansible and Cockpit.
Strong knowledge of server and storage systems.
Preferred
Experience with configuration and administration of Zabbix, Splunk, syslog, and/or similar tools.
Programming experience related to systems administration (Python, Perl, etc.).
Experience with Docker containers a plus.
Experience with TACACS and bastion/jump servers.
Experience in network administration and troubleshooting/analysis (DNS, IPsec, BGP, etc).
Good understanding of routers, switches, and firewalls.
Experience with cloud hosting technologies such as AWS, Azure, etc.
Benefits
Health, Life, Voluntary Lifestyle and other benefits and perks that enhance your physical, mental, emotional and financial wellbeing.
Company
Lumen Technologies
Lumen delivers the most secure platform for applications and data to help businesses, government and communities deliver amazing experiences
Funding
Current Stage
Public CompanyTotal Funding
$10.4M2023-05-22Post Ipo Equity· undefined
2020-01-31Post Ipo Debt· undefined
2018-06-21Post Ipo Equity· $2.4M
Recent News
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