System Administrator Jobs in Wilmington, DE
A System Administrator, commonly referred to as a SysAdmin, is an essential figure in the technology industry, primarily responsible for setting up and maintaining an organization's computer systems. They ensure that the systems are running smoothly and effectively, which includes the necessary software updates, system installations, implementing and maintaining system security measures, troubleshooting problems, and providing technical support. Additionally, System Administrators may also be responsible for managing the network infrastructure, which includes routers, switches, firewalls, and other equipment.
To become a competent System Administrator, several skills are necessary. These include proficiency in operating systems, scripting, networking, security, and troubleshooting. Familiarity with database management, cloud computing, and virtualization are also advantageous. A System Administrator should have a good understanding of many, if not all, aspects of an IT system. Some of the most recognized certifications for System Administrators include Microsoft Certified: Azure Administrator Associate, Red Hat Certified System Administrator (RHCSA), CompTIA A+, and Network+. Prior to becoming a System Administrator, an individual might have roles such as Help Desk Technician, Network Support Specialist, or IT Analyst. These roles provide the foundational knowledge and experience needed for a successful career as a System Administrator.
IT Business Analyst (Talent Acquisition & Onboarding)
- Malvern, PA (22 miles from Wilmington, DE)
- 6 hours ago
- Malvern, PA (22 miles from Wilmington, DE)
- 6 hours ago
Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our inspiring and caring environment forms a global community that celebrates diversity and individuality....
Virtualization Engineer AWS Developer
- Malvern, PA (22 miles from Wilmington, DE)
- 7 hours ago
- Malvern, PA (22 miles from Wilmington, DE)
- 7 hours ago
Role: Virtualization Engineer = AWS Developer Location: Malvern, PA (Hybrid- 3 days a week onsite & must be willing to relocate and be onsite on day 1) Responsibilities Provide engineering support...
- Philadelphia, PA (24 miles from Wilmington, DE)
- 13 hours ago
- Philadelphia, PA (24 miles from Wilmington, DE)
- 13 hours ago
Site Reliability Engineer 10+ Site reliability Engineer Long term contract Mt Laurel, NJ or Philadelphia, PA (Hybrid- 4 day onsite) Performance & Site Reliability Engineering - SDET User...
SRE DEVOPS WITH JAVA FULL STACK DEVELOPMENT SRE DevOps with Java Full Stack Development Experience Wilmington DE 5 Day's Onsite Job Description: 1....
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
Mainframe Developer (Cobol) Location: Malvern, PA Duration: Long Term About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software...
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
Virtualization Engineer Location: Malvern PA Looking for an engineer to build out the infrastructure and not an operations (running the environment) resource. Responsibilities Provide engineering...
Virtualization Engineer (San Angelo) (Malvern, PA)
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
Responsibilities Provide engineering support for Azure Virtual Desktops utilizing automation tool sets. Provide engineering support in building out our Citrix in AWS infrastructure utilizing...
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
Job Title: Platform Engineer, Specialist (Senior Windows Endpoint Engineer) Location: Malvern, PA (Hybrid 3 days onsite, 2 days remote) Rate: $50/hr on W2 Visa: No sponsorship (s, GC-EAD, -EAD,...
Temporary Engineer, Systems & Infrastructure Administrator
- Philadelphia, PA (24 miles from Wilmington, DE)
- 1 day ago
- Philadelphia, PA (24 miles from Wilmington, DE)
- 1 day ago
VSphere and Cisco UCS platform administration is a plus; strong troubleshooting skills using built in Windows OS tools, such as Event Logs, Perfmon, NetSH, PowerShell Ability to automate normal tasks...
Enterprise Application Integration Specialist
- Philadelphia, PA (24 miles from Wilmington, DE)
- 1 day ago
- Philadelphia, PA (24 miles from Wilmington, DE)
- 1 day ago
Company Description A best-in-class city that attracts best-in-class talent, Philadelphia is an incredible place to build a career. From our thriving arts scene and rich history to our culture of...
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
- Malvern, PA (22 miles from Wilmington, DE)
- 1 day ago
AWS Cloud Engineer Job title:- AWS Cloud Engineer Location:- Malvern, PA-Onsite Need Passport Number AWS Skillsets : 1. Designing, implementing, and managing cloud-based solutions on Amazon Web...
- Ridley Park, PA (14 miles from Wilmington, DE)
- 1 day ago
- Ridley Park, PA (14 miles from Wilmington, DE)
- 1 day ago
A Fortune 100 client's Aviation Analytics-focused program is currently looking for DevOps/Cloud Engineer to join the team....
- Berwyn, PA (21 miles from Wilmington, DE)
- 1 day ago
- Berwyn, PA (21 miles from Wilmington, DE)
- 1 day ago
Supports Application and Information Technology Audits by following established procedures and guidelines while completing assigned tasks related to the IT audit process. May extract and mine data...
Sage X3 Business Process & Systems Analyst
- Kennett Square, PA (14 miles from Wilmington, DE)
- 2 days ago
- Kennett Square, PA (14 miles from Wilmington, DE)
- 2 days ago
The Sage X3 Business Process and Systems Analyst is a key liaison between business stakeholders and technical teams to design business processes and implement software applications that support...
Systems Engineer (1) - Customer Care & Billing (CC&B)
- Philadelphia, PA (24 miles from Wilmington, DE)
- 2 days ago
- Philadelphia, PA (24 miles from Wilmington, DE)
- 2 days ago
Systems Engineer (1) - Customer Care & Billing (CC&B) Philadelphia, PA - $84k/yr Full Time Posted by: Exelon Posted: Thursday, 7 August 2025 Who We Are: We're powering a cleaner, brighter future....
Demographic Data for Wilmington, DE
Moving to Wilmington, DE? Find some basic demographic data about Wilmington, DE below.
System Administrator Online Courses and Training Opportunities
Title Synonyms
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Salary for System Administrator Jobs in Wilmington, DE
Required or preferred licenses and certifications for System Administrator positions.
Highest Education Level
System Administrators in Wilmington, DE offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a System Administrator position
- Computer Science
- vSphere
- Puppet Software
- Docker
- AD Group Policy
- GitLab
- Red Hat Enterprise Linux
- Terraform
- Operating Systems
- Ansible
- Kubernetes
- DNS
- Software Development
- Windows Server
- Firewall
- Infrastructure Management
- Cloud Services
- Jenkins CI
- DevOps
- Backup
- Bash
- Configuration Management
- Scripting
- Windows PowerShell
- Microsoft Azure
- VMware
- Virtualization
- Architectural Design
- Disaster Recovery
- Systems Administration
- Amazon Web Services
- Linux
- Designing
- Optimization
- Agile
- Installation
- SQL
- Resolution
- Information Technology
- Computer Programming
- Artificial Intelligence
- Python
- Microsoft Active Directory
- Networking
- Engineering
- Strategy Development
- Microsoft Windows
- Implementation
- Military Background
- Troubleshooting
- Documentation
- Mentoring
- Collaboration
- Reporting
- Bachelor's Degree
- Problem Solving
- Research Skills
- Organization
- Scheduling
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
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