RealmOne - United States

Seeking a **Software Engineer** in **Central Maryland** to develop complex software systems, including analytics and real-time applications. Requires a Bachelor's in CS, **C++** and **Python** skills, and Linux experience. Must hold an active **Security Clearance** with Polygraph. Benefits includ...

Senior System Engineer needed in Central Maryland for a role requiring 20+ years of experience and an active security clearance with polygraph. You will lead system architecture, requirements analysis, and technical integration for complex programs. Enjoy top-tier benefits including 100% employer...

Seeking a System Vulnerability Analyst in Central Maryland to identify system vulnerabilities and develop countermeasures. Requires a degree in Computer Science or related field, plus Red Team experience. You will analyze attacks on H/W, S/W, and personnel, producing formal reports. Enjoy top-tie...

Senior Software Engineer needed in Central Maryland for complex systems development including analytics, large datasets, and real-time processing. Requires 14+ years SWE experience, active Security Clearance with Polygraph, and expertise in Linux, Python, and C++. DSP/RF experience desired. Enjoy...

Seeking a System Vulnerability Analyst in Central Maryland to support a watch desk with vulnerability assessments and mission partner collaboration. Requires expertise in cyber security, penetration testing, or information assurance, plus a relevant degree or military training. Must hold an activ...

Senior Network Engineer needed in Columbia, MD, to lead enterprise network design, routing, switching, and infrastructure modernization. Requires 20+ years of systems engineering experience, Security+ CE, and DoD 8570 compliance. You will drive mission-critical sustainment, troubleshooting, and d...

Seeking an Integrated Discovery Analyst 3 in Wahiawa, HI to provide SIGINT analytic support for customer accesses. Requires 10+ years of experience, including 5+ years with modern digital/optical telecom systems, DNR, DNI, and IP technologies. You will analyze global network communications, troub...

Seeking an Integrated Discovery Analyst 3 with 10+ years of SIGINT development experience and Mandarin Chinese proficiency. This role focuses on optimizing customer accesses, analyzing global network communications, and troubleshooting dataflow issues for data/voice over IP systems. Based in Wahi...

Seeking a cleared Corporate System Administrator in Columbia, MD, to manage Windows/Linux systems, Active Directory, and Azure cloud infrastructure. Requires 5-7 years’ experience, a Bachelor’s in IT, and an active security clearance with polygraph. Key skills include Hyper-V, Veeam backups, and ...

Seeking a **Systems Engineer 3** in Columbia, MD to lead architecture, integration, and maintenance for a mission-critical Enterprise IT contract. Requires 20+ years of federal experience, a Bachelor’s degree (or equivalent), and an Active Security Clearance with Polygraph. You will analyze requi...

Seeking a Network Evaluator 3 in San Antonio, TX to assess network vulnerabilities and advise on cyber security countermeasures. Requires a Bachelor’s degree with 8+ years in network/cyber security, active Security Clearance with Polygraph, and skills in penetration testing, M2M communication, an...

Join a critical intelligence program as an Action Officer III in Chantilly, VA. Leverage 7+ years of experience and a relevant Bachelor’s degree to support CAI operations, conduct gap analyses, and utilize social media for collection activities. This role requires an active security clearance wit...