TS/SCI Cyber Security Engineer - Enterprise Threat & Risk

DAn Solutions; Washington (District of Columbia); On-site; USD 120,000 - 180,000; Full time

Job summary

DAn Solutions seeks a senior cybersecurity professional in the Reston, VA / Washington, DC area. The candidate must hold an active TS/SCI with CI Poly and be available for on-site work with no remote option.

Responsibilities include building security infrastructure, performing risk assessments, and communicating complex security topics to executives and technical teams across large enterprise environments.

Qualifications

• 5+ years of systems administration on Windows or Linux.
• Experience architecting IP networks and documenting topologies.
• Knowledge of data center, WAN, and LAN in virtualization.
• Degree paths or equivalent experience as stated (years may substitute for degree).
• DoD 8570 IAT Level III certifications (e.g., CISSP, CCNP Security, CEH).
• CSSP-IS certifications and related credentials (e.g., CEH, CySA+).

Responsibilities

• Develop relationships quickly with teams and communicate security complexities to audiences including senior management.
• Manage infrastructure and cybersecurity controls, including detection and vulnerability capabilities and event correlation.
• Contribute to risk and vulnerability assessments across network, system, and app areas using analytics to identify threats.

Skills

Windows administration

Linux administration

IP network design

Network topology documentation

Security certifications (CISSP/CCNP/CE

DoD 8570 IAT Level III

DoD CSSP-IS

Customer communication

Education

Associate's degree + 10+ years

Bachelor's degree + 8+ years

Master's degree + 6+ years

Tools

Forescout CounterACT

Splunk

Job description

DAn Solutions seeks a senior cybersecurity professional in the Reston, VA / Washington, DC area. The candidate must hold an active TS/SCI with CI Poly and be available for on-site work with no remote option.

Responsibilities include building security infrastructure, performing risk assessments, and communicating complex security topics to executives and technical teams across large enterprise environments.