MAF DMO Systems Administrator - 23838

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Date: Jul 8, 2025

Location: Orlando, FL, Florida, United States

Company: HII's Mission Technologies division

Requisition Number: 23838 

Required Travel: 11 - 25%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $60,770.00 - $85,000.00 

Security Clearance: Secret  

Level of Experience: Mid 

 

This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business.

As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts.

For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness.

HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges.
 

Meet HII’s Mission Technologies Division
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.

 

To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072

Summary

MAF DMO Systems Administrator Job Description Mission Technologies, a division of Huntington Ingalls Industries, is looking for a qualified individual to fill the role of Systems Administrator for the Mobility Air Forces Distributed Mission Operations (MAF DMO) program. The successful candidate will join a robust technology team that supports all Distributed Mission Operations (DMO) events, mission networks, site-connection activities, cyber security, and other related functions.

 

This role is on-site only; remote or hybrid work is not eligible.

 

Why This Role Matters

  • Ensures mission-critical training and operational readiness across MAF DMO events
  • Keeps servers, networks, and simulation infrastructure running at peak performance
  • Protects classified environments through rigorous cybersecurity and STIG compliance
  • Directly supports warfighter training, testing, and real-world readiness

What you will do

Maintain smooth operation of multi-user computer systems, including coordination with network administrators. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system-wide software, and allocating mass storage space. Interact with users and evaluate vendor products. Make hardware- and software-purchase recommendations, coordinate installations, and provide backup-and-recovery support. Develop and monitor policies and standards for computing-resource usage.

Specific duties include, but not limited to:

  • Design, install, support, and maintain MAF mission-network servers, computer equipment, and peripheral connections.
  • Configure software, modify software settings, and perform basic configuration management in accordance (IAW) with all Security Technical Implementation Guides (STIGs) and other cybersecurity requirements, including Joint Services Implementation Guide (JSIG).
  • Plan for and respond to service outages and other technical issues.
  • Collaborate on project teams to design and integrate Operational Testing & Training Infrastructure (OTTI) technologies and MAF DMO solutions to meet mission requirements.
  • Provide software-application assistance for commonly used office-automation programs and modeling-and-simulation tools.
  • Support Host-Based Security System (HBSS) and Security Information and Event Management (SIEM) solutions, including continuous monitoring.
  • Implement software patches, security fixes, and service-release updates on client workstations.
  • Identify, analyze, and document long-range infrastructure requirements.
  • Travel as required, including international assignments.

What you must have

Education & Experience

  • Bachelor’s degree in a related field + 3 years of relevant experience, OR
  • Master’s degree in a related field + 1 year of relevant experience, OR
  • High school diploma (or equivalent) + 7 years of relevant experience

Certifications

  • Department of Defense (DoD) 8570 Information Assurance Technician (IAT) Level II certification

Technical Skills

  • Experience implementing and supporting Red Hat Enterprise Linux (RHEL) and Microsoft Windows NT operating systems—both bare-metal and virtual-machine (VM) installations
  • Experience configuring software, modifying settings, and performing configuration management per STIGs, JSIG, and other cybersecurity standards
  • Hands-on administration of core VMware® technologies, including VMware vCenter®, ESXi®, vSphere® networking, and vMotion®
  • Experience managing NetApp® Storage Area Network (SAN) technology
  • Basic knowledge of Microsoft Endpoint Configuration Manager (MECM) for application and update deployments
  • Ability to analyze network traffic and troubleshoot Distributed Interactive Simulation (DIS)/High Level Architecture (HLA) packets using Wireshark® or a Data Packet Analyzer (DPA) tool

Citizenship & Clearance

  • Must be a United States (US) citizen
  • Must hold a current or active DoD Secret security clearance and maintain throughout employment. 

 

Preferred Requirements

  • Advanced experience designing, configuring, implementing, and maintaining VMware technologies, including VMware Horizon® virtual desktop infrastructure
  • In-depth NetApp SAN clustering and performance tuning knowledge
  • Platform performance analysis, telemetry, and troubleshooting experience
  • Experience configuring Cisco® routers, firewalls, Nexus® switches, and Catalyst® switches
  • Administration of Atlassian® Jira® and Confluence® products
  • Working knowledge of scripting languages such as PowerShell®, Python®, or Bash®
  • Building application packages, Automatic Deployment Rules, and Task Sequences within MECM
  • Ansible® configuration management and playbook deployment experience
  • Strong track record of implementing IT best practices in end-user environments
  • Familiarity with IT-audit and security-assessment processes
  • Ability to prioritize tasks and manage work assignments effectively

Physical Requirements

  • Adequate visual acuity and manual dexterity for systems-administrator tasks
  • Occasional lifting or carrying of small equipment or boxes of records

HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.

 

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.

 

Why HII
We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

 

Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.

 

Together we are working to ensure a future where everyone can be free and thrive.
All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.

 

Do You Need Assistance? 
If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.