Vacancy caducado!
541- Redhat Systems Administrator
Full Time
Arlington, Virginia
Posted 2 days ago
OVERVIEWServe as a RedHat Linux System Administrator, responsible for managing the functionality and efficiency of multiple RedHat Linux based Operating Systems and supporting systems within the Operating Environment.GENERAL DUTIES
Provide high level technical systems administrative support and direction for the RedHat Linux OE and associated middleware regarding system administrative subjects, concepts, and tool sets supporting the operations to include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software, validating and implementing critical system patches, allocating mass storage space and isolating/repairing faults using a series of diagnostic tools and tests
Ability to complete essential system administration functions across a matrixed team of technicians to include both government and contractor, set up and maintain multiple and different versions of RedHat Linux operating systems, supporting tools, middleware, and privilege sets, attend and actively participate in change and configuration control functions, and implement Security Technical Implementation Guides (STIG) in direct support of Information Assurance Vulnerability Management (IAVM)
Analyze diagnostics of applications, system and vendor software, and operate with appreciable latitude in developing methodology and presenting solutions to problems regarding operating system/application system performance/challenges, administer/execute RedHat Linux utilities, system and vendor software; and monitoring and tuning RedHat Linux-based OEs, system software upgrades, installations, maintenance to improve performance and reliability within the supported OE
Troubleshoot and actively work incident management responses related to RedHat Linux systems, related tool sets and unique customer requirements, complete proper documentation, and follow through to develop strategies, policies, procedures to design and implementation standards related to the use of RedHat Linux based resources
Exercise sound independent judgement in developing methods, techniques, and evaluation criteria associated with obtaining results under this contract; and identify upgrade needs, and anticipate customer requirements by effectively planning, scheduling, and overseeing system upgrades
Develop, install and monitor RedHat Linux operating systems and associated system software; migration application subsystems and determine functional requirements through daily interactions with customers and coordinate with the development teams on systematic enhancements or changes consulting Senior and Master level for support
Conduct performance monitoring and work as part of a team to provide support when required and support cybersecurity and IA policy efforts to maintain the cybersecurity posture of supported systems, related hardware, and support tools
Evaluate and recommend use of software, guidelines, procedures, and development of project plans to SA Master level staff to offer prompt resolution options, patch management, version control and administrative systems expertise
Interact with both customer and contract leadership relating complex technical issues/solutions in a manner to establish their confidence
Improve the customer’s operating environment by providing expert support while also maintaining the cybersecurity/IA posture of systems/hardware managed/administered for the customers’ assets
QUALIFICATIONS
4 years of experience
Bachelor’s Degree; may be substituted with years of experience as follows:
2 years of experience and a Master’s Degree
8 years of experience and no Degree
DOD IAT Level II Certification (CCNA-Security, CySA+, GICSP, GSEC, Security+CE, SSCP, CASP CE, CISA, CSSP, GCED, CISSP, or GCIH)
CLEARANCEActiveTop SecretSecurity Clearance
Vacancy caducado!