Senior RHEL System Administrator
Senior RHEL System Administrator - hybrid - DC metro area worksite
Clearance Required: Ability to Obtain NACI
Public Trust
Travel Required: None
What You Will Do:
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Provide guidance and direction into the support of O&M activities and associated best practices
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Manage, track, report, process and assign support tickets or change requests daily.
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Knowledge of government security policies and general vulnerabilities management.
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Attend change, problem management, AAR and other review boards as required.
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Monitors system health and configurations in order to ensure system health and functionality as well as remediate problems/issues in a timely manner.
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Provide O&M support to Red Hat Linux Enterprise servers, such as patching, troubleshooting, maintaining SSL certificates and Web server configurations.
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Monitor incident trends and coordinate process improvement proactive resolution processes.
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Develop, implement and enforce process and SOP’s for O&M and incident response.
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Be a customer advocate by consistently meeting, exceeding expectations and incorporating customer service into all aspects of work.
What You Will Need:
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BA/BS degree with at least 6-8 years of experience. In lieu of degree, 4 years of additional experience in a related field
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6+ full-time years of progressive operations experience into an enterprise setting, including demonstrated O&M experience (advanced troubleshooting, patching, hardening, etc.).
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6+ full-time years of progressive Linux expertise leading to RHEL7 & 8 required.
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Extensive (4+ years) infrastructure and Linux/Unix based application support experience.
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High proficiency (4+ years) of script writing in Perl, Python and various shells.
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Experience with writing Ansible playbooks.
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2+ years of progressive VMware experience.
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Able to perform rotational on-call support in a 24x7x365 operational environment.
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Ability to manage multiple competing priorities effectively.
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Excellent written and oral communication skills.
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U.S. Citizen or Green card is required for the position.
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Candidate must successfully pass a Federal Background Investigation.
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Position is hybrid , combination of remote and in-office.
What Would Be Nice To Have:
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Current or previous government contract experience
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Dell Infrastructure expertise
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ServiceNow experience