Cybersecurity Analyst Senior - CYBA3

ECS Federal • WASHINGTON, DC

3d • Hybrid

About The Position

Everforth ECS is seeking a Cybersecurity Analyst Senior (CYBA3) to work in its Washington, DC office in a hybrid arrangement, with at least three days per week onsite. The position functions as a technical expert providing tactical planning, team management, threat emulation, and stakeholder communication in a fast-paced cybersecurity environment involving proactive and reactive work.

The role supports threat emulation and attack simulation, including designing and deploying offensive tools and techniques such as social engineering, security-monitoring evasion, and custom tools for network exploitation. Operations should mimic known and emerging threats to test security readiness, with attack techniques regularly updated to reflect current adversaries and real-world tactics, techniques, and procedures. The role also develops and enforces operation-specific rules of engagement that balance realism with safety and prevent system disruptions.

Requirements

• Current Top Secret clearance, with the capability to obtain SCI / CI-Poly if needed to meet contract requirements.
• Bachelor’s degree in Cybersecurity, Computer Science, Electrical Engineering, Engineering, or equivalent, and at least 1 year of experience; alternatively, a master’s degree and at least 1 year of experience.
• At least 2 years of experience performing vulnerability assessments, network mapping, and service enumerations within a DoD network environment.
• Experience conducting vulnerability assessments using industry tools such as Nessus, Nmap, Tenable, Kali, Burp, Metasploit, and Core Impact.

Responsibilities

• Provide tactical planning and team management in a fast-paced cybersecurity environment.
• Communicate with stakeholders.
• Assist in designing and deploying offensive tools and techniques, including social engineering, security-monitoring evasion, and custom tools for network exploitation.
• Conduct threat emulation and attack simulation that mimic known and emerging threats to test security readiness.
• Regularly update attack techniques to emulate current cyber adversaries and align with real-world tactics, techniques, and procedures.
• Develop and enforce operation-specific guidelines and rules of engagement, balancing realism with safety to avoid system disruptions.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior