Systems Administrator

Description

The Intermediate Systems Administrator provides day-to-day systems administration, operations, and maintenance support for HQ SDDC systems. This role supports classified and unclassified environments and works under the direction of senior systems administrators and government leads to ensure system availability, security compliance, and continuity of operations. Key Responsibilities: Perform day-to-day administration and technical support for HQ SDDC systems supporting business and operational missions Administer NIPR and SIPR Active Directory environments, including: Assist with installation, configuration, maintenance, and operation of Windows-based server platforms Support core services such as: DHCP configuration and IP scope maintenance SMTP services for system-generated email NAS/SAN storage administration (permissions, volumes, shares, replication, monitoring) Army account request processes (A365, AMHS, NPE as applicable) Monitor and resolve system administration trouble tickets in the government-provided ticketing system Troubleshoot and resolve hardware, software, and connectivity issues within assigned areas Respond to incidents within required response times and escalate complex issues to senior staff as appropriate Provide on-site and on-call support during outages, contingencies, emergencies, and exercises ssist with management of system backup, restore, and recovery operations Support data replication to disaster recovery locations and verify successful daily replication Help ensure compliance with SDDC data protection and continuity policies Implement and maintain DISA STIGs for assigned systems Track vulnerabilities, support POA&M development, and assist with remediation efforts Support Authorization to Operate (ATO) and Certification & Accreditation (C&A) activities by providing technical artifacts and system data Develop, update, and maintain system administration documentation Ensure documentation supports continuity of operations and audit readiness

Skills

Active directory, Windows server, security clearance, security+

Top Skills Details

Active directory,Windows server,security clearance,security+

Additional Skills & Qualifications

Windows Server administration Active Directory and Group Policy Basic virtualization and storage concepts Backup and recovery tools DISA STIG implementation and compliance support Trouble ticketing systems and incident response processes

Experience Level

Intermediate Level
Job Type & Location
This is a Contract to Hire position based out of Scott Air Force Base, IL.
Pay and Benefits
The pay range for this position is $35.00 - $46.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Scott Air Force Base,IL.
Application Deadline
This position is anticipated to close on Mar 2, 2026.
>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.