Systems Administrator at General Dynamics Information Technology

, , United States -

Full Time

Start Date

Immediate

Expiry Date

20 Mar, 26

Salary

97750.0

Posted On

20 Dec, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Computer Servers, Computer Systems, System Administration, Active Directory, DNS, DHCP, Group Policy, VMware, Hyper-V, PowerShell, Backup Technologies, Cybersecurity, System Troubleshooting, Configuration Management, Data Integrity, System Patching

Industry

IT Services and IT Consulting

Description

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Computer Servers, Computer Systems, System Administration Certifications: None Experience: 5 + years of related experience US Citizenship Required: Yes Job Description: Systems Administrator GDIT has an exciting opportunity to support the Security Assistance Group – Ukraine (SAG-U) as a member of our Enterprise Mission Information Technology Services (EMITS) program supporting U.S. Army Europe and Africa’s (USAREUR-AF) mission in Wiesbaden, Germany. The Tier III Systems Administrator is a key member of the J6 Operations Division (J63), responsible for ensuring the availability, performance, and security of critical infrastructure systems across mission-specific enclaves such as SAGNet and TAN. This role supports virtual environments, domain services, backup solutions, and other backend capabilities that enable operational continuity in a forward-operating environment. MEANINGFUL WORK AND PERSONAL IMPACT As a Tier III Systems Administrator at GDIT, you will provide hands-on technical expertise to sustain classified and unclassified systems supporting the mission of U.S. Army Europe and Africa. Your actions will directly affect system uptime, cybersecurity posture, and user productivity. HOW YOU WILL MAKE AN IMPACT Maintain and optimize virtualization platforms (VMware/Hyper-V) supporting mission enclaves Administer Active Directory services (DNS, DHCP, GPO, Certificate Services) and Group Policy Apply system hardening per DISA STIGs and assist with RMF compliance documentation Support backup/restore solutions and ensure data integrity across systems Perform Tier III troubleshooting, escalation support, and root cause analysis for system-related incidents Assist with system patching, OS upgrades, and configuration changes as part of the Change Management process Document system builds, configurations, and operational procedures WHAT YOU’LL NEED TO SUCCEED Education: High School Diploma/GED with 8 years of experience, Associate’s with 6 years, Bachelor’s with 4 years, or Master’s with 2 years in systems administration or engineering Experience: 4+ years supporting Microsoft Windows Server environments and virtualization platforms Technical Skills: Experience with Active Directory, DNS, DHCP, and Certificate Services; Strong working knowledge of VMware or Hyper-V virtualization infrastructure; Familiarity with PowerShell scripting for automation and administration; Understanding of backup technologies (e.g. Veeam, Commvault, native Windows tools) Clearance: Active DoD Secret clearance required Citizenship: U.S. Citizenship required ROLE REQUIREMENTS: Ability to support enclave-specific infrastructure and troubleshoot complex system issues; Familiarity with DoD cybersecurity requirements including STIGs and RMF; Comfortable working in hybrid environments with legacy systems and modern cloud capabilities; Willingness to participate in after-hours maintenance or on-call rotation as needed CERTIFICATIONS: Required: IAT Level II certification (e.g. Security+ CE) Preferred: Microsoft Certified, VMware VCP, or similar PREFERRED QUALIFICATIONS: Experience supporting multiple DoD mission enclave environments; Familiarity with DoD enclave configurations and ACAS scan remediation; Exposure to cloud-hosted platforms or cross-domain solutions; Ability to create and maintain technical SOPs and infrastructure diagrams GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. Growth: AI-powered career tool that identifies career steps and learning opportunities Support: An internal mobility team focused on helping you achieve your career goals Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward. #DefenseOCONUS #GDITRecruiting #GDITArmy The likely salary range for this position is $72,250 - $97,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Total compensation for international positions varies by tax, social security, and immigration statuses, as well as location. Generally, an international assignment may include allowances, premium uplifts, and/or relocation or transportation benefits, above base salary range noted. Scheduled Weekly Hours: 40 Travel Required: 10-25% Telecommuting Options: Onsite Work Location: DEU Wiesbaden - Wiesbaden Army Airfield (APC180) Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans Join our 30,000 everyday heroes. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. For more information about GDIT's Privacy Policy, click here: https://www.gdit.com/privacy-policy/notices/

Responsibilities

The Tier III Systems Administrator is responsible for ensuring the availability, performance, and security of critical infrastructure systems. This includes maintaining virtualization platforms, administering Active Directory services, and performing Tier III troubleshooting.