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Senior System Administrator Jobs in Alabama (NOW HIRING)

TCS

Systems Administrator

Huntsville, AL · On-site

Senior Systems Administrator Secret Clearance On-site: Huntsville, AL At Technical Consulting Solutions (TCS), Inc., our team of professionals tackles many of our countrys most difficult engineering ...

TCS

Systems Administrator

Huntsville, AL · On-site

Senior Systems Administrator Secret Clearance On-site: Huntsville, AL At Technical Consulting Solutions (TCS), Inc., our team of professionals tackles many of our country's most difficult engineering ...

Guardian Credit Union

System Administrator

Prattville, AL · On-site

$55 - $75/hr

Work closely with senior system administrators and IT teams to understand and implement new technologies or troubleshoot complex problems. Provide Level 2 support for Azure, Intune-managed devices ...

TCS

Systems Administrator

Huntsville, AL · On-site

$120 - $150/hr

TCS is searching for a Senior Systems Administrator - Jira to join our strong team of Engineers supporting our Ground-based Midcourse Defense (GMD) customer in Huntsville, AL. The GMD program is a ...

Integral

System Administrator

Redstone Arsenal, AL

The Senior IT System Administrator is responsible for the day-to-day administration, maintenance, and security of the JWICS environment for US Army G2's Intelligence Division (AMIS-IN), Security ...

Integral

System Administrator

Redstone Arsenal, AL · On-site

Overview The Senior IT System Administrator is responsible for the day-to-day administration, maintenance, and security of the JWICS environment for US Army G2's Intelligence Division (AMIS-IN ...

NEOGOV

Computer System Administrator

Huntsville, AL · On-site

... more senior administrators in the preparation of plans, designs, computation methods and reports. • Additionally, reports to a senior administrator or manager. • Works on projects/matters of ...

H2L Solutions Inc

Senior System Engineer

Huntsville, AL · On-site

$103K - $140K/yr

The Senior System Engineer shall have at least 7+ years' experience related to being a system ... Administer Active Directory and Domain Name System (DNS) * Administer commercial and open source ...

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Senior System Administrator information

See Alabama salary details

$44.4K

$92.7K

$130.1K

How much do senior system administrator jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior system administrator in Alabama is $92,660.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,900.00 and $105,600.00 per year, depending on experience, location, and employer.

What does a senior system administrator do?

A Senior System Administrator is responsible for managing, maintaining, and securing an organization's IT infrastructure, including servers, networks, and related systems. They oversee the installation and configuration of hardware and software, troubleshoot complex technical issues, and ensure the reliability and performance of IT services. Senior System Administrators also implement security policies, perform regular system updates, and may supervise junior IT staff. Their expertise is essential for minimizing system downtime and protecting data integrity.

What are the key skills and qualifications needed to thrive as a senior system administrator, and why are they important?

To thrive as a Senior System Administrator, you need in-depth knowledge of operating systems, networking, security protocols, and significant experience managing IT infrastructure, usually backed by a degree in computer science or related certifications (such as CompTIA, Microsoft, or Cisco). Expertise with tools like VMware, Active Directory, PowerShell, and cloud platforms (AWS, Azure) is typically required. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These abilities ensure reliable system performance, minimize downtime, and support the technology needs of an organization.

What are some common challenges a senior system administrator may encounter when managing hybrid cloud environments?

Senior System Administrators often face challenges balancing on-premises infrastructure with cloud-based resources, which can include ensuring consistent security policies, managing data synchronization, and monitoring system performance across multiple platforms. They must also stay updated on evolving technologies and compliance requirements, as well as collaborate closely with development, security, and networking teams. Addressing these complexities requires strong problem-solving skills, robust documentation practices, and a proactive approach to both troubleshooting and automation.

What is the difference between Senior System Administrator vs Network Administrator?

AspectSenior System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentData centers, enterprise IT environments, server managementNetwork infrastructure, routing, switching, network security
ResponsibilitiesServer deployment, maintenance, troubleshooting, system upgradesNetwork setup, monitoring, troubleshooting, security management

While both roles require networking and system knowledge, Senior System Administrators focus on server and system management, whereas Network Administrators specialize in network infrastructure. Both roles are essential in enterprise IT, often collaborating to ensure seamless technology operations.

What are the most commonly searched types of System Administrator jobs in Alabama?

The most popular types of System Administrator jobs in Alabama are:

What cities in Alabama are hiring for Senior System Administrator jobs?

Cities in Alabama with the most Senior System Administrator job openings:

Senior System Administrator jobs near you
Infographic showing various Senior System Administrator job openings in Alabama as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, and 5% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $92,660 per year, or $44.5 per hour.

20150 - Sr. System Administrator

Hyundai Autoever America

Montgomery, AL • On-site

$78K - $108K/yr

Full-time

Medical, Dental, PTO

Re-posted 21 days ago

Job description

- Can you build/architect a SCCM/MECM system from scratch?
If so, please read on.
20150 - System Admin III
Montgomery, AL (onsite)
CBU: HMMA
Company Overview:
Hyundai AutoEver America (HAEA) is the dynamic IT powerhouse behind Hyundai Motor Corporation, a Fortune 500 global leader in the automotive industry. As a key affiliate, we provide cutting-edge IT services and support to top brands including Kia, Genesis, Hyundai Translead, Hyundai Mobis, Hyundai Capital, and Glovis.
HAEA offers a truly global and collaborative environment. Here, you'll drive innovation, boost operational efficiency, and help shape the future of mobility for the Hyundai Motor Group.
At HAEA, we understand that IT is the cornerstone of today's fast-evolving digital world. By uniting all IT resources under one roof, we deliver consistent, top-quality solutions while serving as the crucial information link between Hyundai's Global Headquarters and North American operations.
If you're passionate about technology and eager to make a real impact at a world-class company, Hyundai AutoEver America is the place to grow your career. Join us and be part of the transformation that's driving the future of automotive innovation.
Website: http://www.haeaus.com
Role Overview:
This role provides senior-level technical leadership and direction for the design, implementation, maintenance, and life-cycle management of the organization's Windows-based server and related infrastructure environments. The position is responsible for evaluating, architecting, and implementing high-impact IT solutions using leading-edge technologies while balancing long-term effectiveness, security, scalability, cost, and operational practicality. The role leads or contributes to enterprise-wide infrastructure designs, ensures system reliability and performance through rigorous testing and analysis, and coordinates closely with Headquarters, internal teams, and stakeholders. Work is highly complex in nature, requiring advanced problem-solving, logical process development, and deep technical expertise.
Key Responsibilities:
  • Provide Technical Leadership and Architecture Direction
    Establish and maintain standards, design approaches, and life-cycle strategies for Windows servers and related infrastructure, including Active Directory, Microsoft Exchange, file and print services, and supporting platforms.
  • Administer and Support Enterprise Windows Environments
    Perform advanced Windows Server and Microsoft Exchange administration, system monitoring, performance tuning, patching, security remediation, user account management, and backup/restoration of Exchange, SQL, and Windows server environments.
  • Monitor, Troubleshoot, and Resolve Complex Issues
    Proactively monitor server health, performance, and security; diagnose and resolve high-impact system issues; and conduct detailed problem analysis, integration testing, and root-cause assessments.
  • Deliver End-User and Operational Support
    Support Help Desk teams and administrators by managing Windows helpdesk tickets via ITSM tools, building and maintaining desktop and laptop OS images, and performing PC imaging and account creation using Microsoft Endpoint Configuration Manager.
  • Develop and Implement Innovative Technical Solutions
    Design, test, evaluate, and deploy new infrastructure solutions and technologies, considering technical limitations, business needs, system criticality, and long-term service delivery and cost effectiveness.
  • Lead and Manage Infrastructure Projects
    Manage a portfolio of technical projects from requirements through completion, ensuring appropriate documentation, coordination with stakeholders, and leadership of formal project meetings across teams and departments.
Basic Qualifications:
  • 7+ years of hands-on experience as a primary administrator supporting Windows Server, VMware, and Microsoft Exchange environments
  • Strong expertise in Windows infrastructure administration, including system monitoring, troubleshooting, and lifecycle support
  • Experience with PC imaging and user account provisioning using Microsoft Endpoint Configuration Manager (MECM)
  • Proven analytical and problem-solving skills, with the ability to assess issues, think logically, and implement effective technical solutions
  • Strong organizational and project execution skills, including the ability to plan, prioritize, coordinate work, and deliver projects on time
  • Excellent collaboration and communication skills, with the ability to work effectively in a team and positively engage internal and external customers

Preferred Qualifications:
  • Bachelor's degree in Information Technology, Computer Science, or a related field
  • MCSE: Core Infrastructure certification
  • Microsoft Exchange Server certification
  • Experience working within enterprise or multi-site IT environments

Salary range: $78,880 to $108,500/yr
In addition to a competitive salary, this position offers a fantastic benefits package that includes comprehensive medical/dental coverage, generous PTO, education assistance, and annual merit increase eligibility in a growth-focused work environment.
Team Culture:
The team fosters a collaborative, innovative, and inclusive environment where members are encouraged to share ideas, solve complex problems together, and continuously grow their technical skills. The culture emphasizes adaptability, teamwork, and a shared passion for technology, creating a supportive workplace focused on delivering high-impact IT solutions. We value:
  • Collaboration & Teamwork: Team members actively work together across roles and departments, supporting one another to achieve shared goals.
  • Innovation & Agility: The team embraces new technologies and works in an agile environment that adapts quickly to change.
  • Growth & Continuous Learning: Ongoing professional development and skill growth are strongly encouraged and supported.
  • Inclusivity & Respect: Diverse perspectives are valued, and the team prioritizes creating a welcoming, respectful workplace for everyone.

Our Company adheres to the equal employment opportunity guidelines set forth by federal, state and local laws. The information requested on this form is sought in good faith and will not be used to discriminate against the applicant based on race, religion or creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic characteristics, marital status, sex or gender (which includes pregnancy, childbirth, or related circumstances), gender identity, gender expression, age, citizenship, sexual orientation, family care or medical leave status, military and veteran status, political affiliation, or any other characteristic protected by federal, state and local laws.

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