Cybersecurity Analyst Senior - CYBA3

• Assist the design and deployment of offensive tools and techniques, including social engineering, security monitoring evasion, and custom tools for network exploitation.
• Ensure operations are conducted in a manner that mimics both known and emerging threats to test security readiness effectively.
• Regularly update attack techniques to emulate the latest cyber adversaries and align with real-world tactics, techniques, and procedures (TTPs).
• Develop and enforce guidelines and rules of engagement tailored to each operation, balancing realism with safety to avoid system disruptions.

Salary Range: $127,500 - $138,224

• Must have a current Top-Secret Clearance with the capability of Obtaining SCI / CI-Poly if needed to meet contract requirements
• Bachelors in Cybersecurity, Computer Science/Electrical Engineering, Engineering (or equivalent) with 1+ yrs of experience or a master’s and 1+ years of experience.
• 2+ years of experience in p erforming vulnerability assessments, network mapping, and service enumerations within a DOD Network Environment.
• Experience conducting vulnerability assessments using industry tools - NESSUS, Nmap, Tenable, Kali, Burp Metasploit Core Impact, etc.

Desired Skills

• Experience with Incident Response
• Demonstrated success and understanding of accepted frameworks such as, ISO/IEC 27001, COBIT, and NIST, including 800-53
• Certifications: Security +, Network+, CISSP

ECS FEDERAL LLC is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.

is the federal segment of , a $4B global organization with over 10,000 employees. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies.

Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people. We are defined by a commitment to excellence in delivery, a culture of innovation, and an environment where talent can thrive and grow.

We value:

• Attracting and developing top talent and high-performing teams
• Fostering a culture that is engaging, accountable, and mission-driven

Meet the challenge. Make a difference with Everforth ECS!