Information Systems Security Engineer (ISSE)
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we're keeping people around the world safe and secure.
About the role
Peraton is seeking a Information Systems Security Engineer (ISSE) in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team. This position offers a unique opportunity to work at the forefront of cyber investigations, digital forensics, cyber threat analysis, and mission support in a dynamic and collaborative environment. The successful candidate will contribute to protecting national security interests by leveraging technical expertise, analytical skills, and innovative problem-solving to address complex cyber challenges. Individuals who are passionate about cybersecurity, committed to excellence, and eager to make a meaningful impact are encouraged to apply.
Responsibilities
- Support the ISSO with Log Review/Analysis using SIEM tools (Splunk, etc.) to determine appropriate actions.
- Conduct Vulnerability Analysis and Review of ACAS scans.
- Assist with analysis and completion of DISA STIGs to ensure STIG‑compliant solutions.
- Utilize DevOps, SecOps methodologies to analyze and ensure that development requirements effectively integrate security requirements throughout the entire process.
- Ensure ConMon requirements are addressed at the system level.
- Coordinate security activities with system leads, ISSO's and program managers.
- Determine, design, implement, and evaluate the security requirements and measures of computer systems and networks.
- Assess potential risks, mitigation measures, residual risks, and providing recommendations to stakeholders.
- Develop and implement technical solutions to address security vulnerabilities.
- Conduct risk assessments and provide recommendations for mitigating risks.
- Lead the technical aspects of internal security audits and investigations.
- Ensure compliance with government regulations and industry standards.