System Administrator (SaaS)

System Administrator (SaaS)
St. Louis, MO/Springfield, VA
$120k-$160k

Marathon TS is seeking a System Administrator with 5-10 years of experience supporting enterprise user-facing systems in a cleared environment. This role focuses on Windows endpoint administration, software development, virtual desktop infrastructure, troubleshooting, documentation, and end-user support.

RESPONSIBILITIES

• Manages the functionality and efficiency of a group of computers running on one or more operating systems.
• Maintains the integrity and security of servers and systems.
• Sets up administrator and service accounts.
• Maintains system documentation.
• Interacts with users and evaluates vendor products.
• Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.
• Develops and monitors policies and standards for allocation related to the use of computing resources.
• May program in an administrative language.
• Develops and implements testing strategies and document results.
• Provides advice and training to end-users.
• Provides guidance and work leadership to less-experienced staff members.
• Maintains current knowledge of relevant technologies as assigned.
• Participates in special projects as required.

EDUCATION

• Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.

QUALIFICATIONS

• 5-10 years of directly related experience in systems administration and analysis.

ADDITIONAL REQUIREMENTS

• Provides support for maintenance and change requests of all "user facing " devices and systems.
• Attention to detail, strong organizational skills.
• Strong writing skills (document creation and note taking).
• Strong time management skills.
• Ability to work within a team for projects and/or tasks.
• Multi-mission environment experience.
• Experience with Microsoft Office Suite (Excel, Word, PowerPoint).
• Ability to troubleshoot and document various problems.
• Excellent customer service skills.

DESIRED SKILLS

• Journeyman knowledge or understanding of the following methodologies:
• Software package/binary deployment (Tanium, Numecent, XenApp, SCCM/MECM)
• Service+ experience
• Thin Client operating systems and virtual hosted desktop OS (AVD/ThinPro/Citrix)
• Client operating systems (Windows 11)
• Virtual Desktop Infrastructure (Azure Virtual Desktop, ESX/vSphere4, XenDesktop)
• Advanced Scripting in Python / PowerShell
• Log Analysis experience for troubleshooting

US Citizenship Required
TS/SCI Required

Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").

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