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IT Systems Administrator

2 months ago


Arlington, Virginia, United States Arete Full time
About the Role

We are seeking an experienced IT Systems Administrator to join our team at Arete. As a key member of our IT department, you will be responsible for providing support for the day-to-day administrative operations of our IT systems.

Key Responsibilities
  • Integrate, upgrade, and manage domain services and infrastructure systems in a Microsoft Windows Server environment.
  • Configure and administer various line of business applications, IT/Cyber Tools, and other software solutions.
  • Recommend improvements to our IT services and contribute to computer and network security using a variety of security-based products.
  • Manage data backup and restoration systems for our local facility and provide end-user support for local office.
  • Maintain software licensing records and provide support to IT budget planning sessions.
  • Mentor other IT staff and lead technical projects.
Requirements
  • Bachelor's Degree in an Information Technology related discipline and/or current, applicable industry-standard certifications (MCSA, CCNA, Security+, RHCSA).
  • Minimum of 3 years working as a Windows System Administrator, Linux Systems Administrator, Network Administrator or similar role.
  • Proficiency with domain services utilizing Windows Server including Active Directory, DNS, Group Policy, DFS, and DHCP.
  • Advanced IT troubleshooting skills and experience.
  • Active Top Secret security clearance.
  • System administration of Red Hat Enterprise Linux 8 or later.
  • Microsoft 365, Azure or AWS Administration, SharePoint, Veeam Backup & Replication, or SCCM Configuration Manager.
  • Familiarity with classified information system Cyber Security tools and technologies (Nessus/ACAS, SCAP Compliance Checker, DISA STIGs).
  • Experience collaborating with Cyber Security professionals.
About Arete

At Arete, we are on the forefront of utilizing innovative solutions to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence.

We are an employee-owned company that fosters an atmosphere that propels diverse career opportunities and professional growth. We are committed to providing a work environment that is free from discrimination and harassment.

We are an equal opportunity employer and welcome applications from diverse candidates. If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access our website because of your disability.