RGNext employees execute and report on theater and strategic offensive and defensive ballistic missile testing and support space situational awareness operations and experiments, using a wide array of highly sophisticated radar, telemetry and optical sensors to meet the needs of our nation in defending the United States and its interests. This position is located at the RTS Operations Center in Huntsville, Alabama.
What You Will Do:
- Provide effective cybersecurity analysis and operational support within the Reagan Test Site (RTS) Operations Center.
- Execute daily cyber assurance tasks in support of the RTS ISSM and senior staff, applying standards from the NIST Risk Management Framework (RMF), DoD, Army regulations, and related cyber disciplines.
- Conduct initial examination and triage of potential security incidents and policy breaches. Assist in executing procedures defined within the Incident Response Plan.
- Perform ongoing support, monitoring, validation, and verification of hardware and software security controls within the network environment.
- Actively assist in the administration of the local IAVM program, coordinating proactive vulnerability scanning, and aiding in incident detection and response efforts across RTS.
- Monitor the deployment and administration of endpoint security agents, focusing on reporting anomalies, and verifying compliance to meet operational and security requirements.
- Participate in Cyber Assurance training, workshops, and program initiatives as directed by direct leadership.
- Other duties as assigned.
- Bachelor of Science Degree in Computer Science, Cybersecurity or related; or equivalent combination of education and experience.
- Five (5) years or more experience in Information Assurance, System Administration, and/or technical support of an Enterprise environment.
- DoD 8140.03 (DoD Cyberspace Workforce Management): Security+, CISSP, or CISM.
- Expert in validating technical system security posture using DISA STIG Checklists and SRGs.
- Advanced proficiency in network vulnerability scanning and operational execution of the Army IAVM program for prioritization and validation of critical remediation.
- Mastery of Splunk (or equivalent SIEM) for developing complex correlation rules, threat hunting, and continuous monitoring.
- Experienced with ACAS/Nessus for integrated reporting and HBSS/EDR (e.g., Trellix/ePO, Microsoft Defender) for enterprise endpoint security management.
- Functional expertise in the operational configuration and continuous monitoring of Firewall and IDS/IPS to maintain security controls effectiveness.
- Strong working knowledge of AR 25-1/2 and related Cyber Assurance/RMF policies, ensuring regulatory alignment in operations.
- Proven ability to author and maintain high-impact SOPs and technical reports that standardize complex operations.
- Experience communicating security concerns and issues to non-technical audiences.
- The ability to obtain and maintain a U.S. government Issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
- The flexibility to work occasional non-duty hours or on weekends to support specific project or mission requirements.
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! 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, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other applicable state or federal protected class. RGNext provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. |
RGNext
paid time off
Jul 21, 2026