Systems Administrator SR - Kwajalein Atoll

Ready to launch your career? Be part of the next generation of access to space at one of the World's Premier Gateways to Space! RGNext employees open portals to space by providing operation and sustainment of mission-critical systems that launch and track Department of Defense, civil, commercial, and international space launch rockets! We also provide U.S. defense and space awareness through ballistic missile testing, guided weapon and aeronautical tests and experiments to defend the United States to ensure our nation's safety.As an RGNext employee, you will join a team of smart, creative, and highly motivated employees who take pride in their work and in the mission and who enjoy developing, sustaining and delivering world class solutions! If you are seeking to work in a dynamic environment and want to be part of the World's Premier Gateway to Space, this may be the opportunity you've been looking for!This position is located on Kwajalein Atoll in the Marshall Islands. It is an unaccompanied position (no family accommodations or pets). Benefits of this unique location include free housing, three meals a day and potential for overseas tax incentives.Essential FunctionsSupport the Reagan Test Site (RTS) Operations Center as a Systems Administrator III.Work with a team supporting mission initiatives in a secure, isolated computing environment with a primary focus on Windows administration.Work with peers, internal customers, and management to create a highly available, resilient, and standardized IT infrastructure.Install, maintain, and support multiple Windows-based servers on physical and virtual platforms in support of RTS initiatives.Troubleshoot issues that arise as well as look for issues proactively.Maintain a secure computing environment, including adherence to a backup schedule, patching of all systems, and applying applicable STIG settings.Maintain a regular and predictable work schedule.Establish and maintain effective working relationships within the department, and within the wider RGNext business units.Maintain hardware lifecycle by deploying replacement systems in a timely fashion.Perform root cause analysis and resolution for hardware and software issues.Install and update software packages from repositories or local file systems.Manage local users and groups and with Active Directory integration.Secure physical and virtual machines to DISA STIG requirements.Provide mission support as needed.Perform other related duties as assigned.Required SkillsKnowledge of and advanced troubleshooting skills with Windows Server 2019 and newer.Strong documentation skills, organizational skills, and the ability to interact with team members cross-functionally.Strong verbal and written communication skills.Strong organization and project management skills.Able to deploy, configure, and maintain Windows systems within a DoD environment.Basic network troubleshooting skills.PowerShell experience and knowledge.Required ExperienceBachelor degree in Computer Science, Information Systems, or related field and/or equivalent relevant experience.Five (5) or more years' experience working in related field in Information Technology.Must have and maintain a Security+, CySA+, GICSP, or similar certification meeting DoD 8140.01 / DoD 8570.01 baseline certification for IAT Level II.Must have and maintain an active MCSA, Linux+, Server+, or similar certification to meet DoD 8570.01-M certifications required for the applicable operating system and/or security related tools/devices for this position to meet the IAT Level II requirements.Additional Eligibility QualificationsMust be able to obtain and maintain a DoD Secret security clearance which requires U.S. Citizenship.Must be able to relocate to the United States Army Kwajalein Atoll, Marshall Islands.Must be able to obtain and maintain a U.S. passport.The flexibility to work occasional non-duty hours or on weekends to support specific project or mission requirements.This position is unaccompanied.Benefits of Working at RGNextRGNext offers our team of experienced, professional employees an environment of challenging, stimulating and personally and professionally rewarding career opportunities and growth. Employees enjoy a robust benefit package on day one, which includes medical, dental, vision, disability and life insurances, generous Paid Time Off and holiday pay, a retirement savings plan with a company match and vesting on day one! We are committed to providing employees a quality work/life balance while embracing a community of diverse and strategic backgrounds in a productive, evolving environment.Note: This job description describes the general nature of the duties and requirements of the job. It is not intended to be an exhaustive list or to limit the supervisor's ability to modify work assignments as appropriate.RGNext is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, protected Veteran status or any other protected class.