RedHat Linux Administrator, Senior

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Booz Allen Hamilton
DNS, Linux, Linux Administrator, MySQL, mysql, Networking, Networks, Protocol, Python, Scripts, Security, System Administrator, Systems Administrator, VMware
Full Time
Telecommuting not available Travel not required

Job Description


Job Number: R0025653


RedHat Linux Administrator, SeniorKey RoleServe as a systems administrator and maintain responsibility for the daily operations and maintenance of unclassified and classified IT systems, including Red Hat Linux version 6/7 and CentOS 6/7 operating within a trusted multi-level domain guard environment. Work as part of a dynamic team to keep systems maintained and optimized through daily, weekly, and monthly patching, upgrades, and tuning when system maintenance is required. Perform day-to-day operations and interface with internal and external clients to support system operations. Contribute to and maintain operations documentation, including configuration data, change requests, installation procedures, knowledge base articles, Standard Operating Procedures (SOPs), engineering diagrams, and test plans.

Basic Qualifications:-3+ years of experience as a Linux RedHat administrator-Experience with using ticketing systems-Knowledge of the bi-directional transfer between multiple networks of different classification levels, transmission protocol types, and partner organizations-Active TS/SCI clearance required; willingness to take a polygraph exam

-HS diploma or GED and 12 years of experience with systems administration, AA or AS degree and 10 years of experience with systems administration, BA or BS degree and 8 years of experience with systems administration, or MA or MS degree and 6 years of experience with systems administration-8570 IAT II Certification or within 60 days of hire-Current Computing Environment (CE) Certification, including RedHat Linux Certified System Administrator (RHCSA) within 6 months of hire

Additional Qualifications:-Experience with installing, administering, maintaining, and auditing cross-domain guard devices-Experience with operating and maintaining cross-domain equipment, filters, guards, rule sets, and certifications-Experience with using technologies, including VMware, JBoss, JMS, MySQL, Zookeeper, Storm, SELinux, and SaltStack a plus-Knowledge of Linux iptables, networking configuration, and DNS-Ability to develop Python scripts-TS/SCI clearance with a polygraph

Clearance:Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.We're an EOE that empowers our people--no matter their race, color, religion, sex, gender identity, sexual orientation, national origin, disability, or veteran status--to fearlessly drive change.#LI-AH1, CB17, CJ1, DH1, DMI, E&S1, GD17, MPPC


  

dateposted: 20010101
Department: Admin - Clerical

Posted By

McLean, VA



Company Information

At Booz Allen, we harness our collective ingenuity to solve our clients' toughest management and technology problems. We work with governments, Fortune 500 corporations, and not-for-profits around the globe, in industries ranging from defense to health, energy to international development. We believe there is no product, code, or strategy that can create progress—only people can. That's why for more than 100 years we’ve empowered our team: over 24,000 dreamers, drivers, and doers who work together to change the world.
Dice Id : booz
Position Id : J3Q5GM67VWS6YYC14SN

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