Windows System Administrator

Radiance Technologies, Inc.; The Prairies at Wright Field (OH); On-site; USD 75,000 - 110,000; Full time

Job summary

Radiance Technologies is seeking an experienced Windows System Administrator to support critical IT resources at NASIC in Dayton, OH. The role focuses on installation, maintenance, and security in a classified environment, ensuring 24/7 continuity and robust documentation.

Qualified candidates will have a Top-Secret clearance with SCI eligibility, PostgreSQL experience, and a strong background in Windows Server 2019/2022, information assurance, and PKI.

Qualifications

• Active Top-Secret clearance with immediate SCI eligibility.
• Experienced with PostgreSQL Database installations and backups.
• 5 years of relevant experience with a Bachelor’s Degree in Computer Science/Information Technology or 10 years of relevant experience without a degree.
• Experience administering Red Hat Enterprise Windows Server 2019/2022 servers in a classified environment.
• Knowledge of security operations such as security safeguards administration, information assurance.
• Security+ (minimum) or higher network security certification.

Responsibilities

• Perform Installation and Maintenance of Windows Servers and network systems.
• Provide backup and recovery services; manage file systems and disk space; Install and Maintain Windows Servers and network systems.
• Test updates to enterprise system software to ensure compatibility and minimize user impact.
• Develop and document technical processes and procedures as needed.
• Performance and network tuning.
• Develop best practices with respect to process and documentation/templates.

Skills

Top-Secret clearance

SCI eligibility

PostgreSQL

Windows Server 2019/2022

Information assurance

Security+ or higher

Linux exposure

Scripting/automation

Networking basics

Education

Bachelor’s degree in Computer Science/Information Technology

10 years of relevant experience without a degree

Tools

Tomcat

Apache

PKI infrastructure

Load balancing

Red Hat Enterprise Linux

Job description

About Radiance Technologies

Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Dayton OH area. Employee ownership, generous 401K, full health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries and a pleasant work environment combine to make Radiance Technologies a great place to work and succeed. Radiance, supporting major Air Force programs in Dayton OH, is searching for an experienced Windows System Administrator to support critical IT resources at the National Air and Space Intelligence Center (NASIC). The qualified candidate will provide maintenance, sustainment, and enhancement to the IT architecture in a classified environment; ensure compliance with applicable information assurance requirements; ensure 24/7 continuity of operations; and create and update relevant system documents.

Work hours are normal business hours, however, occasional support during non-business hours will be required.

Key Responsibilities

Perform Installation and Maintenance of Windows Servers and network systems. Provide backup and recovery services; manage file systems and disk space; Install and Maintain Windows Servers and network systems. Test updates to enterprise system software to ensure compatibility and minimize user impact. Develop and document technical processes and procedures as needed. Performance and network tuning. Develop best practices with respect to process and documentation/templates.

Required Skills

Active Top-Secret clearance with immediate SCI eligibility. Experienced with PostgreSQL Database installations and backups 5 years of relevant experience with a Bachelor’s Degree in Computer Science/Information Technology or 10 years of relevant experience without a degree. Experience administering Red Hat Enterprise Windows Server 2019/2022 servers in a classified environment. Knowledge of security operations such as security safeguards administration, information assurance. Network security certification such as Security+ (minimum) or higher.

Desired Qualifications

Some exposure to Linux systems. Experience installing, configuring, and maintaining Tomcat, Apache, and other webserver installations using PKI infrastructure. Experience with scripting languages and automation. Familiarity with load balancing, firewalls and network tools.

Equal Opportunity Employer

Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

Our Culture

Employee-Ownership Radiance is a proud employee-owned company! Employee-ownership benefits both our customers and workforce, and ensures that Radiance doesn't have to answer to stockholders or be driven by quarterly earnings reports. Thus, Radiance will always prioritize enhancing our customer’s mission over expanding our bottom line. We are singularly focused on providing our customers with game-changing solutions to their most challenging requirements. This is only possible because employee-ownership attracts the highest quality employees, empowers them to identify capability enhancements, and provides them with the freedom to take risks to deliver high-quality solutions. Employee-ownership also provides tangible and long-term financial security for our people and their families. Therefore, employee-ownership embodies participation, empowerment, freedom, teaming, excellence, accountability, mission focus, and security.

Our Values

Our values drive our culture, business model, and daily interactions. These values constantly remind us of who we are and what we do. Our employee-owners influence how we operate our business. We relentlessly pursue operating excellence by innovating, improving our processes, and reducing waste. We believe in being wise and ethical stewards of capital and resources. Our values dictate how we interact with each other and our customers, partners, and suppliers. Honesty, trust, humanity, alignment, and value creation require that we treat our employees with dignity and respect and provide them with fair compensation and equal employment opportunity. We believe in connecting with our communities and have a responsibility to be good corporate citizens, and we believe in sustainable business practices, which include supporting the environment and the communities in which we work.

Our team is expanding, and we want to hire the most talented people we can. Continued success depends on it!