Systems Administrator

ClearanceJobs

United States

United States

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divh2Mid Level Career (5+ yrs experience) Engineering - Systems/h2p$70,000 - $90,000/ppWhite Sands, NM (On-Site/Office)/ph3Responsibilities/h3pTroubleshoot system outages to resolve the problem and recover services to maximum performance as quickly as possible. Assist with implementation, configuration, and maintenance of various technologies across multiple areas such as virtual server and desktop infrastructure, web hosting and application support, printer and multifunction devices, domain services, enterprise infrastructure, data backup, endpoint security, and enterprise operations/monitoring. Ensure that all client services, including underlying hardware and software, meets all DoD 8500 series and NIST 800-53 security requirements. Install, configure, and maintain above baseline software. Develop systems architecture and other system engineering/administration documentation. Assist with test plans to evaluate hardware and software being considered for implementation or production. Adhere to server backup and restore operations as defined per SOP. Adhere to the disaster recovery plan for all systems. Perform testing prior to applying changes to systems to ensure full functionality and integration with all services. Implement, monitor, and troubleshoot installation of patches, updates, additional tools and future versions of software on RHEL and Windows servers and workstations. Ensure server logs are managed according to SOP and are provided to the ISSM (Information Systems Security Manager) upon request. Perform preventative maintenance and server patching after core business hours if necessary. Provide engineering consulting and compliance management. Prepare and present training information to the technical staff and user personnel. Maintain data integrity including virus checking. Ensure maximum availability and performance of systems given available resources. Participate in Change Management Control process and Requests for Change submissions. Administer system security tools to include ACAS, SCAP and Radix. Ensure configuration compliance with Security Technical Implementation Guides (STIG) using existing tools such as Radix or Eval-STIG. Ensure STIG checklists and associated artifacts for all technologies are reviewed, and validation results are posted./ph3Qualifications/h3pBA or BS Bachelors Degree with 5+ years of overall applicable experience highly preferred. Minimum requirement is HS Diploma with 7+ years of overall applicable experience. Interim Secret is allowed until full Secret clearance. Obtain and maintain (if dont already possess) a computing environment certification relevant to job duties (must have within 6 months of hire) (i.e., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), etc.) DoD 8570.01-M baseline certification at time of hire. (i.e., CompTIA Security+, CASP+ or CISSP) Experience with any of the following technologies preferred: Red Hat Enterprise Linux 7 and 9. Windows Server 2019/2022. RHEL enterprise tools such as Satellite, Puppet, Ansible, Centrify, and JAMF. Mongo, Maria, PostgresSQL, or MySQL database management and maintenance. Veeam Backup and Repository, ExaGrid disk appliances, PureStorage flash storage Citrix Xen Desktop, Xen App, and NetScaler. McAfee Host Based Security System (HBSS) and Army Endpoint Security System (AESS) ePO server. Splunk Enterprise Security. Microsoft domain management including Active Directory and Group Policy. Microsoft Endpoint Configuration Manager (MECM) and Windows Server Update Services (WSUS). Microsoft IIS and Apache. Experience with change management processes. Must be able to work independently. Must have strong verbal and written communication skills. Must be able to follow instructions and provide support to all team members./p/div

United States

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English

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