ZipRecruiter

Log In

1

Senior Unix Systems Administrator Jobs in Alabama

Hive Group

Systems Administrator - Senior

Huntsville, AL · On-site

$143K - $158K/yr

We are seeking a highly skilled Senior Systems Administrator to deliver critical on-site functional and technical infrastructure support across all Missile Defense Agency (MDA) Technical Acquisition ...

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 ...

Yulista

Senior Systems Administrator

Huntsville, AL · On-site

$84K - $114K/yr

StraitSys Inc Regular Position Summary The Senior Systems Administrator is responsible for the design, administration, security, automation, and operational support of the organization's enterprise ...

Yulista

Senior Systems Administrator

Huntsville, AL · Hybrid

$84K - $114K/yr

StraitSys Inc Regular Position Summary The Senior Systems Administrator is responsible for the design, administration, security, automation, and operational support of the organization's enterprise ...

Yulista

Senior Systems Administrator

Huntsville, AL · On-site

$84K - $114K/yr

StraitSys Inc Regular Position Summary The Senior Systems Administrator is responsible for the design, administration, security, automation, and operational support of the organization's enterprise ...

Starfish

Senior Systems Administrator

Huntsville, AL · On-site

$84K - $114K/yr

Torch Technologies is seeking a versatile and proactive Senior Systems Administrator to manage the end-to-end lifecycle of our infrastructure in one of our labs supporting the US Army Aviation and ...

next page

Showing results 1-20

All JobsUnix Systems Administrator JobsSenior Unix Systems Administrator JobsSenior Unix Systems Administrator Jobs in Alabama

Senior Unix Systems Administrator information

See Alabama salary details

$44.4K

$92.7K

$130.1K

How much do senior unix systems administrator jobs pay per year?

As of Sep 1, 2026, the average yearly pay for senior unix systems 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 Unix systems administrator do?

A Senior Unix Systems Administrator is responsible for managing, configuring, and maintaining Unix-based servers and systems within an organization. They handle tasks such as system monitoring, performance tuning, software updates, security management, and troubleshooting complex issues. In addition, they often design and implement automation scripts, ensure system reliability and availability, and provide technical leadership to junior staff. Their role is critical in supporting the IT infrastructure and ensuring smooth operations of business-critical applications.

What are some common challenges faced by senior Unix systems administrators, and how can they be effectively managed?

Senior Unix Systems Administrators often encounter challenges such as maintaining system uptime during critical updates, managing complex configurations across multiple servers, and ensuring security compliance. Staying proactive by implementing robust monitoring tools and automating routine tasks can help mitigate these issues. Additionally, collaborating closely with development and security teams enables administrators to anticipate potential problems and deploy solutions efficiently. Regular training and staying updated with the latest Unix advancements are also key for managing these challenges effectively.

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

To excel as a Senior Unix Systems Administrator, you need deep expertise in Unix/Linux operating systems, scripting languages (such as Bash, Perl, or Python), and a strong background in systems architecture, typically supported by a relevant degree or certifications like RHCE. Proficiency with configuration management tools (e.g., Ansible, Puppet), virtualization platforms, and monitoring solutions is commonly required. Strong analytical thinking, problem-solving, and effective communication skills help you manage complex environments and coordinate with engineering teams. These skills are essential for ensuring system reliability, security, and efficient IT operations in enterprise environments.

What is the difference between Senior Unix Systems Administrator vs Network Engineer?

AspectSenior Unix Systems AdministratorNetwork Engineer
CertificationsUnix/Linux certifications (e.g., RHCE, Linux+)CCNA, CCNP, CompTIA Network+
Work EnvironmentData centers, server rooms, enterprise ITNetwork infrastructure, routing, switching environments
Primary ResponsibilitiesManaging Unix/Linux servers, scripting, system optimizationDesigning, implementing, maintaining network systems
Industry UsageIT, finance, healthcare, governmentTelecommunications, IT, enterprise sectors

While both roles involve technical expertise in IT infrastructure, the Senior Unix Systems Administrator focuses on managing Unix/Linux servers and systems, whereas the Network Engineer specializes in designing and maintaining network infrastructure. Both roles often require similar certifications and work in enterprise environments, but their core responsibilities differ significantly.

What are popular job titles related to Senior Unix Systems Administrator jobs in Alabama?

For Senior Unix Systems Administrator jobs in Alabama, the most frequently searched job titles are:

What job categories do people searching Senior Unix Systems Administrator jobs in Alabama look for?

The top searched job categories for Senior Unix Systems Administrator jobs in Alabama are:

What cities in Alabama are hiring for Senior Unix Systems Administrator jobs?

Cities in Alabama with the most Senior Unix Systems Administrator job openings:

Senior Unix Systems Administrator jobs near you
Infographic showing various Senior Unix Systems Administrator job openings in Alabama as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $92,660 per year, or $44.5 per hour.

Unix System Administrator

22nd Century Technologies, Inc.

Montgomery, AL • On-site

Other

Posted 4 days ago

Job description

Job Title: Unix System Administrator

Location with zip code: Montgomery, Alabama 36101

Duration: FTE

Required Qualifications:

  • Clearance: Active Secret Clearance (minimum requirement).
  • Certification: Active CompTIA Security+ certification.

Responsibilities:

  • Security & Compliance: Monitor and mitigate vulnerabilities within Solaris and Red Hat Linux (RHEL) environments to ensure strict compliance timelines.
  • System Maintenance: Manage, maintain, and upgrade UNIX-based operating systems across physical and virtual environments.
  • Backup & Recovery: Execute reliable backup and recovery functions for Solaris and Linux server infrastructures.
  • Technology Refreshes: Coordinate hardware and software upgrades, ensuring milestone compliance while minimizing operational disruptions.
  • Ticket Management: Resolve and document system issues using the IT help desk incident management system.
  • Disaster Recovery: Provide technical support and infrastructure expertise during disaster recovery drills and execution.

About our Company: -

22nd Century Technologies, Inc., is one of the fastest growing IT Service Integrator and Workforce Solution companies in the United States. Founded in 1997, 22nd Century Technologies is a Certified National Minority Business Enterprise with 6,000+ people including 600+ Cyber SMEs nationwide supporting our customers in all 50 states, Canada, and Mexico. With HQs in Somerset, NJ and Mclean, VA, 22nd Century has 14 offices throughout the United States. As part of our unrelenting focus on quality and compliance, 22nd Century Technologies delivery is based on Certified Matured Processes including CMMI L3 Dev & SVC, ISO 20000, ISO 27001, and ISO 9001 quality processes. With a strong focus on the public sector, 22nd Century currently holds government contracts with 14 out of 15 Federal Executive agencies including DoD, 37 other Federal agencies, 50 States, 115+ Local agencies, and 37 School Districts. In the last three years, we have expanded our services to Fortune 500 and other commercial clients and currently support 80+ commercial clients.

Recognized among Best Company to Work For by Forbes, 22nd Century Technologies, Inc., consistently exceeds our clients expectations by focusing on their absolute satisfaction with jobs while keeping our employees motivated. 22nd Century Technologies is an Equal Opportunity Employer" and s & all other parties authorized to work in the US are encouraged to apply."

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

Apply