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It System Support Jobs in Alabama (NOW HIRING)

Senior IT System Administrator

Redstone Arsenal, AL ยท On-site

$87K - $118K/yr

The Senior IT System Administrator is responsible for the day-to-day administration, maintenance ... Manage the system's security posture within the Enterprise Mission Assurance Support System (eMASS ...

Senior IT System Administrator

Redstone Arsenal, AL ยท On-site

$87K - $118K/yr

Manage the system's security posture within the Enterprise Mission Assurance Support System (eMASS ... complex DoD IT systems. * Certifications: Possess current, industry-standard certifications ...

IT SUPPORT TECHNICIAN

Huntsville, AL ยท On-site

$20.75 - $28.50/hr

This role supports Operational Technology (OT) systems, performs initial security event analysis, and assists with in-depth investigations as needed. The IT Support Specialist also contributes to the ...

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It System Support information

What is the difference between It System Support vs Network Technician?

AspectIt System SupportNetwork Technician
CertificationsCompTIA A+, Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentOffice, Help Desk, RemoteData Centers, On-site Network Installations
Industry UsageIT Support, Help Desk roles across various industriesNetworking, Telecommunications, IT Infrastructure
Job FocusSupporting hardware/software, troubleshooting user issuesConfiguring, maintaining, and repairing network hardware and infrastructure

It System Support and Network Technician roles often overlap but differ mainly in focus. It System Support handles a broad range of hardware and software issues, providing user support, while Network Technicians specialize in network infrastructure. Both roles require certifications like CompTIA A+ for It System Support and Cisco CCNA for Network Technicians, and they are essential in IT environments. Understanding these differences helps job seekers target the right roles based on their skills and career goals.

What's the job of an IT system support?

An IT system support professional is responsible for maintaining and troubleshooting computer systems, networks, and hardware to ensure smooth operation. They often assist users with technical issues, install software, and may hold certifications like CompTIA A+ or Network+ to perform their duties effectively.

Which IT System Support job is the highest paid?

Senior IT System Support roles, such as Systems Engineer or IT Support Manager, tend to be the highest paid within the support field, often requiring advanced certifications like CompTIA or Cisco and several years of experience. These positions typically offer higher salaries due to increased responsibilities and technical expertise.
Infographic showing various It System Support job openings in Alabama as of September 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 100% In-person job distribution.

Information Technology (IT) Systems Support Specialist

Huntsville, AL โ€ข On-site

Other

Re-posted yesterday


Job description

Information Technology (IT) Systems Support Specialist
Job Locations US-AL-Huntsville
ID 2026-13627 # of Openings 1
Overview

LMI is seeking a skilled Information Technology (IT) Systems Support Specialist to provide continuous IT systems support aligned with Integrated Product Support (IPS) services for the Apache Attack Helicopter (AAH) Project Office (PO). This position supports the development, production, fielding, and sustainment of the AH-64 Apache and its associated systems, ensuring lifecycle planning, optimization, and troubleshooting of mission-critical IT infrastructure.

The IT Systems Support Specialist will deliver solutions for facilities, hardware, software, documentation, manpower, and personnel systems. Responsibilities include managing information assurance (IA), lifecycle IT systems planning, and integration to enable mission-ready systems that align with operational requirements.

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.


Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities

Lifecycle IT Systems Management:

    Identify, plan, and recommend IT systems continuous support solutions for facilities, hardware, software, documentation, manpower, and personnel systems necessary for mission-critical planning and management.
  • Deliver IT lifecycle support tailored to operational goals and adjustments as system requirements evolve.
  • Perform engineering and development tasks to support IT system sustainment efforts across all lifecycle phases.

Mission Readiness & Optimization:

  • Troubleshoot, maintain, and optimize Apache weapon system IT hardware and software to minimize downtime and ensure seamless performance.
  • Offer detailed analyses to preempt and resolve infrastructure bottlenecks that could affect readiness.
  • Ensure integration of Interactive Electronic Technical Manuals (IETMs) and maintain compatibility with Standard Army Management Information Systems (STAMIS).

Information Assurance (IA):

  • Ensure cybersecurity compliance by adhering to Department of Defense (DoD) and Army policies for information assurance.
  • Work with government stakeholders to verify proper Communications Security (COMSEC) software deployment on AH-64 hardware.

Stakeholder Engagement & Documentation:

  • Collaborate directly with government representatives, technical support teams, and contractors to deliver IT systems planning and manpower solutions.
  • Contribute to development and updates of IT documentation, resource needs reports, and mission-aligned recommendations.

Training Support:

  • Analyze computer resource requirements to support training courseware development, hosting, and delivery for field and operational readiness.
Qualifications

Required Skills and Expertise:

  • Active Secret clearance required.
  • Bachelor's degree in Information Technology, Computer Science, Software Engineering, or a related technical field.
  • 8+ years of professional relevant experience, with at least 2+ years working with Aviation and automation, or intelligent systems.
  • Demonstrated expertise in IT systems continuous support and lifecycle management operations.
  • Prior experience troubleshooting and maintaining mission-critical systems, both hardware and software.
  • Familiarity with Interactive Electronic Technical Manuals (IETMs) and integration with Standard Army Management Information Systems (STAMIS) like SIPRNET.
  • Knowledge of DoD information assurance policies and cybersecurity operational requirements.
  • Analytical and problem-solving skills to identify system gaps, mitigate risks, and optimize infrastructure solutions.
  • Ability to plan and recommend manpower and personnel requirements for sustained IT operations.

Preferred Qualifications:

  • Familiarity with AH-64 Apache lifecycle sustainment operations.
  • Proficiency in utilizing tools such as Logistics Modernization Program (LMP) and Army data systems like Vantage.
  • Experience in network validation, configuration audits, and IT resource allocation analysis.
  • Proficiency with XML-based software platforms like Arbortext, used for enhanced systems documentation and reporting.

About LMI:

Committed to accelerating government impact, LMI delivers mission-focused IT and logistics solutions designed to optimize lifecycle sustainment across defense systems. We combine decades of expertise and innovative technology solutions to improve readiness and performance for government agencies.

The target salary range for this position is $85,000-$120,000.

The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance. For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work.

Job Locations
US-AL-Huntsville

LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact accommodations@lmi.org
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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