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System Administrator Job in Grove City, Ohio US

System Administrator

Oasys International Corporation - Grove City, OH

Posted: 7/27/2020 - Expires: 10/25/2020

Job ID: 219139019

Job Description

Who Are We: Oasys International Corporation (Oasys) was recently named as one of Inc. 5000 magazine's fastest growing companies for the fourth year in a row. We are rapidly growing and looking for talented individuals to add to our team. Oasys is home to a dedicated team of technologists, consultants, engineers, and subject matter experts that provide world-class technology consulting services to our clients. We commit to providing our people with the resources they need to continue learning and maintain a healthy work-life balance. We also cultivate a collaborative and social atmosphere and foster a merit-based culture in which people receive recognition for their performance.

Our expert-level staff support a centralized cyber defense environment that provides situational awareness of the Department of Defense's (DOD) Information Network (DODIN). Our team furthers efforts to collect, store, and analyze network traffic on the Non-classified Internet Protocol Router Network (NIPRNet), Secret Internet Protocol Router Network (SIPRNet), and DOD enterprise services in an effort to detect and deter America's enemies.

Job Responsibilities:

Supporting system design and troubleshooting data collection and delivery methods for real-time Cyber Defense Operations
Documenting efforts and design outcomes to facilitate deployments to production environments
Support Core Server Infrastructure.
Will use knowledge of building, configuring, and securing Microsoft Windows Servers.
Utilize and manage Microsoft Active Directory.
Support servers in a virtualized server environment.
Building and maintaining systems in accordance with DoD policies and procedures
Recommending appropriate actions to monitor and finely tune systems to achieve optimum performance and load balancing
Maintaining baseline systems in accordance with DoD Certification and Accreditation (C&A) requirements
This position may occasionally require some work at night and on weekends

 Minimum Requirements:

Bachelor's Degree or higher or 5-8 years' relevant experience
Strong communication skills, interpersonal skills, and the ability to work closely with remote teams
Current, active Department of Defense (DoD) Secret Clearance
Ability to obtain a DoD 8570 IAT level 2 (or higher) Compliance Certification prior to start
Experience implementing and maintaining MS Windows Server and Desktop systems and related software

 Preferred Skills:

Candidate should be a self-motivated, independent, detail oriented, responsible team-player
Strong communication skills, both written and oral, to work effectively with team members, support personnel, and clients
People skills to support Tier 2/3 end-user support
Proficient in system administration
Familiarity with web-based applications
Experience with VMware and Windows Servers (2012/2016)
Experience with Active Directory, DNS, GPOs
Knowledge of Assured Compliance Assessment Solutions (ACAS) Scans
Knowledge of Security Technical Implementation Guides (STIGs)
Experience with RHEL, Big Data (Clustered File Systems, Hadoop HDFS, Red Hat GFS2, Lustre) and Cloud Computing technologies (Amazon AWS, Microsoft Azure, MilCloud, etc) a definite plus
Ability to quickly adapt to a changing environment
Ability to quickly learn new technology concepts include both software and hardware
Ability to multi-task & support multiple priorities


Oasys is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for most positions.

Job Summary

Employment Type:
Full Time Employee
Job type:
Federal Contractor
Skill Based Partner:
Education Level:
Bachelor's degree
Work Days:
Mon, Tue, Wed, Thu, Fri
Job Reference Code
Licenses / Certifications:
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