Linux System Administrator ( Active TS/SCI )

Inuson

  • Columbia, Maryland
  • 3 days ago

    Highlights

    One of the following DoD approved certifications is necessary to meet the category/level IAT-2 (DoD 8570) requirement for this position: Security+ CE, GSEC, SSCP, GICSP, CSA+, CCNA-Security, CCNP Security, CISA, CISSP (or Associate), CASP, GCIH, or GCED. Required Education & Related Experience: High School/GED + 9 years OR Associates + 7 years OR Bachelors + 5 years OR Masters + 3 years OR Doctorate + 1 year.

    Numbers & Facts

    LocationColumbia, Maryland

    Description

     Job Description:

    About the job

    TS/SCI FS poly required.

    Job Description:

    • Provide support for implementation, troubleshooting, and maintenance of IT systems. Experience building, patching and maintaining servers both physical and virtual. An understanding of Cloud Infrastructure Services or Infrastructure as a Service (IaaS) is necessary.
    • Provide system support services for Virtual Machines (VM's) and images (scripting, image maintenance, system configuration and automation)
    • Establish automated workflows through PowerShell scripting and Task Sequence for creating and deploying cloud images.
    • Ensure VMs and images are reporting to corporate tools (SCCM, ePO, etc)
    • Ensure systems are kept in required configuration profile, including: patch maintenance, changes as required by evolvement of production environments, updating software and software configurations
    • Maintain up to date system documentation for all responsible systems
    • Troubleshoot systems identifying hardware, software and procedural issues.
    • Respond to internal trouble ticket system requests:
    • Respond promptly and courteously to engineering requests for assistance, take ownership and ensure resolution of tickets in a timely manner.
    • Determine the nature of the problem being reported
    • Initiate the action necessary to resolve the problem
    • Document all communication to and from customers
    • Ensure follow-up on outstanding service issues
    • Implement plans for deploying new services in a highly available and automated environment
    • Be a proactive member of team looking for improvements in technologies and efficiencies
    • Assume other duties/projects as they arise and be responsive to the needs of the department
    • Provide weekly status report on activities completed in the last week and current projects.

    Required Skills:

    • Mid-level to Senior Linux systems in the areas of system administration, troubleshooting, integration, shell scripting, and development. (i.e. Task Sequence, SCCM, ePO, PowerShell scripting and configuring/maintaining DNS)
    • Experience with VMWare and supporting a virtual infrastructure
    • Experience with Cloud infrastructure Services or Infrastructure as a Service (IaaS)

    Nice-to-have-Skills

    • Experience with configuration management and development environments such as: git, subversion, or Jenkins
    • Experience with any of the following: JIRA, Nagios, Python, Puppet, YUMRpo, Ansible Tower, and/or ILOM
    • Experience with Red Hat OpenStack Platform (OSP)
    • Experience with Windows System Administration

    To qualify, candidate must also meet these basic qualifications:

    • Must currently have and be able to maintain a TS/SCI Clearance with Poly
    • One of the following DoD approved certifications is necessary to meet the category/level IAT-2 (DoD 8570) requirement for this position: Security+ CE, GSEC, SSCP, GICSP, CSA+, CCNA-Security, CCNP Security, CISA, CISSP (or Associate), CASP, GCIH, or GCED.
    • Must be available for on-call support.
    • Must be open to the possibility of travel (CONUS & OCONUS), anticipate less than 5%.

    Required Education & Related Experience: High School/GED + 9 years OR Associates + 7 years OR Bachelors + 5 years OR Masters + 3 years OR Doctorate + 1 year

    • Position requires a TS/SCI.

    "If you are not in the market, please do not apply for this job. Time is precious for both of us."

    Similar Jobs