CyberSecurity Engineer

• Type of Requisition:
• Regular
• Clearance Level Must Currently Possess:
• None
• Clearance Level Must Be Able to Obtain:
• None
• Public Trust/Other
  
  Required:
• NACI (T1)
• Job Family:
• Cyber and IT Risk Management
• Job Qualifications:
• Skills:
• Documentations, Information Technology (IT) Infrastructure, Infrastructure Engineering
• Certifications:
• None
• Experience:
• 3 + years of related experience
• US Citizenship
  
  Required:
• Yes

GDIT is seeking a Cybersecurity Engineer to join the Cybersecurity and Continuous Diagnostics and Mitigation (CDM) team.

This position will work with DHS/CISA Data Services team to design, configure, and deploy Axonius adapters in an enterprise environment at Environmental Protection Agency (EPA) as part of the Managed Application, Infrastructure, Networking, Enterprise, and Security Services (MAINES) contract to ensure scalability, resilience, and robust security controls.

Integrate Axonius with a varied set of data sources such as Active Directory, Endpoint Management Tools, cloud platforms, vulnerability scanners, CMDBs, identity providers, and network security tools. Create, test, and optimize custom queries, dashboards, and automated enforcement actions. Establish data ingestion standards and quality checks to ensure accurate asset correlation and normalization. Assist in defining and implementing role-based access controls and data governance policies for the platform.

Participate in the full systems engineering lifecycle, including requirements gathering, architecture documentation, design reviews, implementation, and operational transition. Produce engineering artifacts such as system design documents, integration diagrams, runbooks, and configuration baselines. Ensure solutions align with enterprise architecture, security policies, and operational standards.

Work as a contributing member of an Participate in planning, backlog refinement, daily stand-ups, sprint demos, and retrospectives. Iterate on platform features based on stakeholder feedback and evolving enterprise needs. Maintain transparency on progress, risks, and dependencies through Agile tooling.

3+ years of experience in enterprise systems engineering, IT infrastructure engineering, or cybersecurity engineering

Experience designing or administering Axonius, Service Now CMDB, SCCM, Intune, Tenable Nessus and Security Center, Tenable One, or Fore Scout Counter Act.

Experience with enterprise IT domains such as Windows or Linux systems, networking fundamentals, cloud platforms such as AWS, Azure, identity and access management, endpoint management tools, and vulnerability management platforms

Experience deploying Axonius in a large, regulated enterprise environment

Knowledge of data ingestion, APIs, connectors (adapters), and asset normalization

Associate’s degree and 5+ years of experience supporting IT projects and activities, Bachelor’s degree and 3+ years of experience supporting IT projects and activities, or Master’s degree and 1+ years of experience supporting IT projects and activities

Experience with scripting, including in Python, for automation and connector customization

Experience with REST APIs and JSON data structures

Experience with Infrastructure-as-Code or automation frameworks such as Ansible or Terraform

Experience implementing SOAR workflows or automation playbooks

Knowledge of ITSM and CMDB workflows

Ability to collaborate across varied engineering and cybersecurity teams

Ability to be self-directed, proactive, and own end-to-end delivery of technical solutions

Ability to operate in an Agile environment with iterative delivery and fast feedback cycles

Possession of excellent written and verbal communication skills, to prepare documentation, diagrams, and stakeholder updates

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