Red Arch Solutions

  • Senior Linux Systems Administrator

    Job Locations US-FL-Melbourne
    Job ID
    Information Technology
    Position Type
    Regular Full-Time
  • Job Description

     ***Active TS/SCI Required***


    Red Arch Solutions is a proven and effective small business integrator and consultant, recognized as a leading provider of IT development to the Federal Government, and primarily focused within the Intelligence Community. We offer excellent benefits, including 20 days PTO, 10 holidays, up to 10% 401k contribution, and reimbursement for tuition/certifications. Top of the line PPO Medical, Dental, Vision, and Short and Long-Term disability are also offered.

    We are an official AWS Partner, and are pleased to now offer Cloud Solutions Architecture and Engineering using Amazon Web Services.

    Red Arch Solutions is seeking a Senior Linux Systems Administrator to support our mission at Patrick Air Force Base near Melbourne, Florida. The scope of this effort relates to providing Operations and Maintenance (O&M) Support and Cyber Security compliance for the Test, Development, and Services enclave on various DoD mission and communication networks. 

    System Administration personnel perform the following functions:

    • Perform server configuration, maintenance, and management for Solaris 10 and 11 Oracle Enterprise Class servers (including Live Upgrade, zfs filesystems, whole root and sparse zones, jumpstart and LDOMs)
    • Perform configuration, maintenance, and management of Red Hat Enterprise Linux Server 6 and 7 (including Red Hat Satellite Server 6.X system registration and kickstart, patch management, network configuration, and user management)
    • Create and manage user accounts using approved account management software, file systems and file system attributes, including setting permissions, data encryption, and access control lists on local and network file systems
    • Monitor storage usage and manage data objects to ensure availability, integrity, and confidentiality; address storage issues at the time they are discovered
    • Provide technical support for bare metal and VMware hosted Red Hat and Solaris servers and Red Hat VDI
    • Ensure UNIX and Linux system instances are compliant with all applicable DOD and AF policies with regards to hardware/software configuration and approval requirements
    • Monitor UNIX and Linux Systems performance by utilizing all relevant Red Hat, Solaris, and VMware tools, as well as gather historical records of this performance to create effective UNIX and Linux systems performance presentations
    • Optimize UNIX and Linux systems performance using Red Hat, Solaris, and VMware tools, and recommend corrective actions to any real and perceived performance problems
    • Maintain UNIX and Linux hosts by the daily monitoring and reporting of any hardware or software faults.  Address UNIX and Linux hosts by applying patches, fixes, and updates in accordance with established AFTAC policies and procedures. Open internal service tickets and remediate faults for issues that are locally fixable

    Minimum Qualifications

    • Must possess and maintain an active TS/SCI security clearance
    • Possess eight (8) years relevant technical experience
    • Possess DoD-8570 IAT Level 2 baseline certification (Security+ or equivalent)

    Desired Qualifications

    Red Arch Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, national origin, age, marital status, disability, or protected veteran status. Red Arch Solutions takes affirmative action in support of its policy to advance in employment individuals who are minorities, women, protected veterans and individuals with disabilities.  


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