System Administrator (Systems Administrator 3) - 28810

HII's Mission Technologies division•Kaneohe, HI

1d•$88,168 - $106,845•Onsite

About The Position

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. Leadership Mindset at HII – Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Come Join HII! Where Hard Stuff is Done Right! HII – Mission Technologies is seeking a Network Administrator (Systems Administrator) to join our growing team at MCBH Kaneohe Bay, Hawaii. In this role, the Network Administrator for the Navy Integrated Training Environment (NITE) will be responsible for the administration, maintenance, and cybersecurity protection of all Navy Enterprise Tactical Training Network (NETTN) client and server systems. These systems support enterprise-wide modeling and simulation applications and services for the NITE. The selected candidate will collaborate closely with teammates and cross‑functional departments to update, monitor, and maintain servers and workstations across the enterprise.

Requirements

6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.
Candidate must have a Security+ or equivalent certification.
Candidate must have a Secret Security Clearance.
Candidate must have experience with Microsoft WSUS or SCCM.
Candidate must have experience with Windows Servers 2016/2019 and Active Directory.
Candidate must have Windows desktop operating systems (WIN10 SHB)
Candidate must have experience digesting and implementing DoD Security Technical Implementation Guides (STIG).
Candidate must have experience with patching Microsoft servers and workstations.
Candidate must have experience with VMware.
Candidate must have familiarity with VDI technologies and protocols.
Candidate must have the ability to troubleshoot technical issues within multiple systems.
Candidate must have a strong customer focus, the ability to manage customer needs and multiple work priorities.
Candidate must possess excellent oral and written communication skills.

Nice To Haves

Server Focused experience highly desired.
Linux+ or Microsoft certification preferred.
Experience installing release upgrades highly preferred.
RedHat desktop operating systems (RHEL 7/8) experience highly desired

Responsibilities

Performing Microsoft Windows server administration, manage GPOs, create/modify DHCP reservations, patching and STIG’ing, as well as, authoring standard operating procedures, and performing Tier 2 technical support.
Maintains 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 allocate mass storage space.
Interacts with users and evaluates vendor products.
Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.
Develops and monitors policies and standards for allocation related to the use of computing resources.