Cyber Security Specialist

2 weeks ago


Vienna, Virginia, United States GCI Full time
About the Role

GCI is a leading provider of mission-critical solutions, and we're seeking a highly skilled Information Systems Security Officer (ISSO) to join our team. As an ISSO, you will play a critical role in ensuring the security and integrity of our customers' information systems.

Key Responsibilities
  • Support the assessment and authorization (A&A) process for information systems, identifying risks, vulnerabilities, and anomalies, and implementing security hardening and best practices.
  • Collaborate with developers and engineers to create a secure hybrid-cloud environment, leveraging tools such as Elasticsearch, Splunk SIEMs, and Rapid7 Nexpose.
  • Develop and implement defense-in-depth solutions, working closely with stakeholders, developers, and external teams to ensure effective security posture and compliance.
  • Document processes and procedures in CONOPS and system security, contingency, configuration management, and other plans, and facilitate customer concurrences required for risk-based decisions.
Requirements
  • Bachelor's degree in Cybersecurity, IT, or a related technical discipline, or equivalent combination of education, technical training, or work/military experience.
  • Minimum eight (8) years applied experience or relevant degree plus 5 years of Cybersecurity expertise, with demonstrated ability to successfully shepherd IT projects through the authorization lifecycle.
  • Strong verbal and written communication/cooperation within a team context, with experience working closely with stakeholders, developers, and external teams.
  • Knowledge of perimeter controls, access control mechanisms, and network architectures, with demonstrated understanding of methods for hardening operating systems and researching and documenting software and hardware vulnerabilities.
Desired Skills
  • Experience in scripting/program languages such as Bash, PowerShell, or Python.

GCI is an equal opportunity employer and welcomes applications from diverse candidates. A candidate must be a US Citizen and requires an active/current TS/SCI with Polygraph clearance.



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