Red Hat Systems Administrator

2 months ago

Merrifield, United States Addison Group Full time

Our client is seeking a Red Hat Linux Systems Administrator with an active Top Secret Security clearance to join their team. This position is currently hybrid, reports up to 3 days per week to a client location. In this role you will support the design, build, and testing of application upgrades and participate in disaster recovery (DR) planning and execution in support of customer requirements.


Responsibilities:

  • Create and maintain documentation of all platform service processes, procedures, and artifacts
  • Build, configure, upgrade, maintain, secure, decommission, and otherwise maintain a RHEL server infrastructure
  • Plan installation, configuration, and testing storage subsystems (i.e., Network File System (NFS), Storage Area Networks (SANs))
  • Perform systems operation support, to include system monitoring, patching, backup, restore, troubleshooting, performance tuning, vulnerability remediation, and other related administrative duties
  • Support data center consolidation efforts
  • Provide expertise and assistance in migrations to managed service(s)
  • Deploy new tools as identified


Requirements:

  • Bachelor's degree and 10+ years' experience or Master's Degree with 8+ years' experience
  • Expertise with RHEL version 7 and above, RHEL Satellite Server and Ansible, and RHEL Resilient Storage
  • Expertise using RHEL administration and monitoring tools.
  • Expertise in patching, Security Technical Implementation Guides (STIG), and continuous monitoring
  • Experience with network monitoring and connectivity tools.
  • Usable knowledge of networking and networking architecture
  • Strong troubleshooting abilities and Root Cause Analysis for any system
  • Support on a M-F business hours schedule in the US Eastern time zone
  • Extended hour, weekend, and on-call support as required by mission or emergencies


Familiarity with the following is a plus:

  • Experience with VMWare
  • Experience with J2EE (Java Enterprise Edition) and Java Applications
  • Experience with Oracle Fusion Middleware and Oracle Database Servers
  • ITIL or ISO training and/or certification
  • Past experience with the Department of Justice
  • Experience with using ITSM for ticketing and change management (ServiceNow specifically)

  • Red Hat Enterprise Linux Systems Engineer

    4 weeks ago

    Merrifield, Virginia, United States Addison Group Full time

    Job Title: Red Hat Systems AdministratorOur client, a leading organization in the industry, is seeking a highly skilled Red Hat Systems Administrator to join their team. This is a hybrid position, requiring up to 3 days per week of on-site work at a client location.Key Responsibilities:Design, build, and test application upgrades, ensuring seamless...

  • Red Hat Systems Administrator

    2 weeks ago

    Merrifield, VA, United States Addison Group Full time

    Our client is seeking a Red Hat Linux Systems Administrator with an active Top Secret Security clearance to join their team. This position is currently hybrid, reports up to 3 days per week to a client location. In this role you will support the design, build, and testing of application upgrades and participate in disaster recovery (DR) planning and...

  • Senior Systems Administrator

    4 weeks ago

    Merrifield, Virginia, United States Dutch Ridge Consulting Group Full time

    Job Title: Senior Systems AdministratorJob Summary:Dutch Ridge Consulting Group is seeking a highly motivated Senior Systems Administrator to support a federal customer's goals to modernize and transform their IT environment. The ideal candidate will have at least 7 years of relevant hands-on experience and be proficient with Office 365, Windows 10, ProPlus,...

  • Senior Systems Administrator

    4 weeks ago

    Merrifield, Virginia, United States Leidos Full time

    Job Summary: Leidos is seeking a highly skilled Servers Administrator to support an Intelligence Community client's move from legacy systems to Next Generation Architecture.Key Responsibilities:Establish server baseline and develop clear and concise server build reports.Configure, build, monitor, update/upgrade and maintain/administer servers.Provide...

  • Elasticsearch Systems Architect

    12 hours ago

    Merrifield, Virginia, United States Leidos Full time

    About the Role: We are seeking an experienced Elasticsearch Systems Engineer to join our team at Leidos. In this role, you will provide support across an Agile team in a DevSecOps environment, focusing on maintaining and optimizing large enterprise ElasticSearch deployments.Primary Responsibilities: Maintain Elasticsearch clusters in cloud-based...

  • DevOps Engineer

    1 month ago

    Merrifield, Virginia, United States Leidos Full time

    Job Title: Principal DevOps EngineerLeidos is seeking a highly skilled and experienced Principal DevOps Engineer to provide mission-critical system support to our customer.Key Responsibilities:Collaborate with software engineering teams to maintain, develop, and support IC enterprise products in an Agile SAFe environment.Work with project teams to integrate...

  • Intelligence Analyst 1

    1 month ago

    Merrifield, Virginia, United States Dynamics ATS Organic Full time

    Job Title: Intelligence Analyst 1At Dynamics ATS Organic, we are seeking a highly skilled Intelligence Analyst 1 to join our team. As an Intelligence Analyst 1, you will play a critical role in supporting the Drug Enforcement Administration (DEA), Office of Special Intelligence (NS), Document and Media Exploitation Section (NSE) with program support...