IT Engineer (Systems Administrator 3

Maintain continuous operation of multi-user computer systems to ensure effective support of missions and the Joint Simulation Environment (JSE) is operating at optimal performance levels. This will include, but are not limited to: Setting up administrator and user service accounts. Installing system-wide software and allocate mass storage space. Performing configuration management and troubleshooting of systems which may be physical or virtual/server based. Optimize system operation and resource utilization and perform system capacity analysis and planning. Aide users in accessing and utilizing systems. Interact with users and evaluate vendor products. Make recommendations to purchase hardware and software. Coordinate installation of new and upgraded software and hardware, as well as provide fail-safe and backup systems. Develop and monitor policies and standards for allocations related to the use of available computing resources. Adhere to best practices in securely storing, backing up, and archiving data. Documenting processes related to database design, configuration and performance. Adhere to and enforce information security best practices and procedures, particularly when working with multi-level secure environments. Maintain vigilance to protect sensitive systems and data across classified enclaves.

• 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.
• Experience with LINUX system administration.
• Strong troubleshooting skills in both hardware and software contexts, including integration with diverse display solutions.
• Demonstrated knowledge of network administration principles as they apply to simulator systems.
• Awareness of and adherence to information security best practices.
• Proficiency in performing configuration management and collaborating with other configuration managers.
• Detail-oriented and capable of managing complex systems in a high-stakes environment.
• Ability to write processes for simulator technicians and engineers.
• Strong oral and written communication and organizational skills to produce and maintain technical documents and procedures.
• Ability to create and maintain data logging procedures and reports in order to identify issues and submit deficiency reports (DRs) to relevant SMEs to find and resolve required solutions and future requirements.
• Must be able to work in a team environment.
• Must have had an active Top Secret clearance within the last 24 months.

Preferred Requirements Active DoD Top Secret/SCI security clearance. Certifications: Linux+ and COMPTIA+/Security+. Experience in JSE, preferably as a Systems Administrator. Previous experience with operating and maintaining Red Hat Enterprise Linux (RHEL). Experience in software design, test and implementation within DoD flight simulators. Experience contributing to the system design or architecture of new and current systems. Experience with Agile software practices. Experience supporting Special Access Program (SAP) efforts. Excellent oral and written communications skills. BS in Computer Science or Computer Engineering. Degrees in Engineering, Math, and Physics may qualify with at least 1 year of C++ and/or Python experience., Adequate visual acuity and manual dexterity for meeting the requirements of the Systems Analyst discipline.

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. Bonother 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.

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., Mission Technologies, a Division of HII is seeking a Systems Administrator 3 to support Modeling, Simulation and Training at the Joint Integrated Test and Training Center - Nellis (JITTC-N), Nellis AFB, NV. The individual's primary responsibility will center on providing system support to ensure optimal performance within Joint Simulation Environment (JSE) at the JITTC-N., 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.