REQ#: RQ184154Public Trust: None Requisition Type: Regular Your Impact

Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense’s mission to keep our country safe and secure.

Job Description

Linux Administrator

Job Description Summary:

General Dynamics Information Technology (GDIT) is seeking an IT Engineer with ServiceNow, Microsoft Enterprise Systems Administrator Advisor and Red Hat Enterprise Linux (RHEL) experience to join our SCITES team.  

Job Responsibilities & Duties:

System Administrative Advisory duties to include management of both physical On-premises based ServiceNow Windows and Linux systems

Troubleshoot user, workstation and application functionality, performance and incident resolution for both Linux and Windows based applicationsIdentifies, analyzes, and resolve incidents with both short-term workarounds and long-term solutions Provide remote end user support and remotely work with geographically disperse Tier 2 and Tier 3 team membersCommunicate effectively (in oral and written form) with a variety of individuals and team members in both small and large team environmentsWillingness to participate in special projects as needed

Qualifications

BA/BS (or equivalent experience)8+ years of experienceDoD 8570 IAT Level II (e.g., CompTIA Security+CE or equivalent) certificationLinux Certification

Candidate must meet Germany TESA requirements.

Successful candidates are expected to have related experience and knowledge/understanding of:

ServiceNow AdministrationActive Directory Administration  DNS, DHCP, DFS, LDAP in a Windows or Linux environmentWindows Server 2016 or betterApplication Troubleshooting such as Outlook, Excel, Word, JAVA, Internet Explorer, FirefoxLinux Operating system as a server or desktop (RHEL 6/7/8, CentOS 6/7/Stream, Scientific Linux 6/7, Fedora)Understanding of Samba and NFS file sharing protocolsUnderstanding of ServiceNow, NETS or other ticketing processITIL v3 or higher

The following knowledge/skill set is not required but is a plus:

ServiceNow certifications (any) a plus:            Certified Systems Administrator (CSA) or            Certified Implementation Specialist (CIS) or            Certified Application Developer (CAD)Microsoft System Center Configuration ManagerPowerShellVirtualization Environments (VMware, Citrix)Profile management utilizing the VMware User Experience Management (UEM) toolsetMicrosoft ExchangeTelephone/Video supportNetworkingFamiliarity with site specific customer and missionLinux scripting (Python, Perl, Ruby, Bash)Gnome and KDE desktop environmentsPuppet or Ansible experienceLinux KickstartRed Hat Satellite or Foreman/KatelloDell/EMC Isilon and Netapp storage appliancesExperience with monitoring tools like SCOM, Zabbix or NagiosDoD STIG hardeningContainerization (Docker, Podman)Cloud environments (AWS, Azure, Google Cloud)

GDIT IS YOUR PLACE:

401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays

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