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Esmcorp

UNIX Senior Systems Administrator

Esmcorp, Columbus, Ohio, United States, 43224

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ESM is looking for a full-time

UNIX Senior Systems Administrator

who

demonstrates

the following capabilities and satisfies the Minimum Qualifications, Clearance, and Certification requirements. Employee responsibilities include: Provide and administer UNIX and Linux

NIPRnet

and

SIPRnet

Operating Systems to ensure effective day-to-day operations and resolve issues as they occur. Perform assessment, implementations, integration, configuration, device policy, event analysis, training, documentation and provide subject matter expert support to Government in

accomplishing

the same. Perform implementation of required software to meet IA controls working with the DLA CERT and support Technology Foundation Services architecture throughout the lifecycle. Support Disaster Recovery and COOP on mission critical systems. Install and maintain COTS products including but not limited to: McAfee, HBSS,

TripWire

, ArcSight, and others. Remotely provide systems management and technical troubleshooting for UNIX

SIPRnet

/

NIPRnet

systems. Review, coordinate, and recommend IA standards and protocols. Perform analysis and

validate

and recommend security requirements including RMF. Develop and document standards and guides for the implementation of IA solutions including but not limited

to:

compliance, system security design, security testing and IA assessments. Recommend, for detected vulnerabilities that could

preclude

accreditation, management, operational, or technical controls to include human procedures, software configuration parameters, system changes, or combinations thereof to mitigate the risk associated with the vulnerability. Perform customer support functions. Required Knowledge,

Skills

and Abilities (KSA) Seven (7) years UNIX Administration experience, two of which

in

specialized information processing disciplines involving a range of hardware/software solutions. Three (3) years concentrated hands-on experience installing, configuring,

maintaining

, and resolving software issues Secret Level Security Clearance Desired KSAs Must be able to communicate effectively and clearly present technical approaches and findings. Excellent attention to detail. Must be able to balance multiple tasks simultaneously. Identifies

potential problems and solutions through analysis

identifying

recommended solutions. *Must live within 3 hours of driving distance from Columbus, OH for occasional commute

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