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Parsons Corporation Linux Systems Administrator with active clearance in Centreville, Virginia

Minimum Clearance Required to Start:

Top Secret SCI w/Polygraph

Job Description:

Be part of our team that's versatile and tackles new challenges across a broad range of planning, analysis, modeling, simulation, integration, and execution functions. Your contributions will have a direct impact on end users across multiple technologies. If you thrive in environments where you have input on innovating technologies, offering guidance on hardware and software updates as well as moving an organization's technical capabilities forward - this is the role for you!

What You Will Be Doing With Us:

  • Support Linux and some Microsoft based workstations and servers within virtual and physical environments

  • Optimize and monitor system performance

  • Maintain Active Directories

  • Diagnose and correct system infrastructure

  • Plan and coordinate system upgrades

  • Conduct network connectivity maintenance and monitoring

  • Conduct server maintenance and replication

  • Manage test infrastructure

  • Document system architecture, to include replication, interfaces, and jobs

  • Perform security compliance maintenance and monitoring

  • Determine external causes of problems

  • Monitor web services

What We Need From You:

  • Active TS/SCI w/poly

  • Bachelor's degree in related discipline; experience considered in lieu of degree

  • 3+ years of experience with Linux OS maintenance and troubleshooting

  • 1+ year experience maintaining virtual environments and performing software security vulnerability scanning, remediation, and reporting

These Qualifications Would Be Nice to Have:

  • RHCSA, RHCE certifications

  • Specific experience with Ubuntu 18.04 / RHEL 7 / CentOS 7

Must be able to obtain, maintain and/or currently possess a security clearance.

The position may require a COVID vaccination or an approved accommodation/exemption for a disability/medical condition or religious belief as required by federal, state, provincial or local mandates or customer requirements.

Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBTQ+. All qualified applicants will receive consideration for employment without regard to an individual’s race, color, religion, national origin, ethnicity, union affiliation, age, sex, sexual orientation, gender identity and expression, pregnancy, employable physical or mental disability, veteran status, genetic information, immigration status, or any other basis protected by all applicable laws.

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