Cybersecurity Engineer

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Arlington, VA
In-Office
Security • Software • Cybersecurity
The Role

Gray Tier Technologies is seeking a Cybersecurity Engineer in support of DISA's Compartmented Enterprise Services Office (CESO). This position requires onsite support in Ballston and Roslyn Virginia. 

We are looking for a cybersecurity professional with a strong focus on compliance and system hardening, specifically within an engineering context. The successful candidate will bridge the gap between the engineering and the cybersecurity team.

This position focuses heavily on Compliance and Assessments; assessments, regulatory requirements, security frameworks, and conducting security audits.

The Cybersecurity Engineer will ensure the security hardening of new system deployments/upgrades and have experience with Nessus scanners and ACAS tools to perform vulnerability scans, analyze results, and remediate identified weaknesses.

Primary Responsibilities:

  • Support Comply-to-Connect (C2C) implementation aligned to the DoDIN requirements
  • Integrate with network engineering teams to troubleshoot and remediate C2C issues on the network
  • Support network configuration development for the implementation of C2C
  • Support STIG requirements of deployed C2C solutions
  • Overall environment (Cisco ISE) maintenance, scalability,
  • 8 – 10 years of experience (depending on experience we will entertain the number of years of experience)
  • Security +
  • TS/SCI or TS SCI eligible



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    The Company
    HQ: Alexandria, VA
    18 Employees
    Year Founded: 2015

    What We Do

    Gray Tier Technolgies is a privately held company providing full cyclic cybersecurity services and products. Gray Tier is headquartered in Alexandria, VA with offices in Orlando, FL and Denver Co. Our vision is to be the premier security services and solutions provider for our Enterprise, Government, and military customers. To prepare our customers to defend their systems against global cyber threats. By leveraging our many years of defending mission-critical systems for the US military we are here to help you safeguard your corporate data from attackers. Gray Tier’s experts use techniques and tactics from world-wide cyber threats to provide a realistic evaluation of your network defenses against today’s adversaries.

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