Hybrid ISSO: Federal Cybersecurity Lead (RMF)

Arc Aspicio; Washington (District of Columbia); Hybrid; USD 115,000 - 135,000; Full time

Job summary

Arc Aspicio is seeking an Information Systems Security Officer (ISSO) to support federal technology programs. The role requires collaborating with government leaders, facility managers, software teams, and security offices, with at least five years of ISSO experience on complex programs.

Position is in a hybrid work environment with assignments at client sites, Arc Aspicio DC office, and remote work. Candidates must reside in the Washington, DC area.

Qualifications

• Minimum of 5 years direct ISSO experience overseeing government programs.
• Experience with senior clients and stakeholder engagement.
• Strong written and oral communication; able to work remotely and in person.

Responsibilities

• Serve as the primary security point of contact for assigned federal information systems.
• Develop, implement, and maintain SSPs in accordance with NIST SP 800-53, RMF, and agency requirements.
• Ensure continuous compliance with FISMA, FedRAMP, and organizational security policies.
• Support ATO activities, including initial authorizations, renewals, and continuous monitoring.
• Conduct security control assessments and analyze risks to confidentiality, integrity, and availability.
• Identify vulnerabilities and manage remediation through POA&Ms.
• Collaborate with system owners and engineers to implement risk-based controls.
• Provide security guidance during system development, modernization, and operations.
• Execute and maintain continuous monitoring programs and vulnerability scanning.
• Review scan results and track remediation progress.
• Monitor compliance artifacts to support audits and inspections.
• Support cybersecurity incident response activities and reporting.
• Work with ISSMs, program managers, and federal customers.
• Collaborate with clients to deliver insights and mission-focused results.
• Apply consulting, business analysis, and communication skills to identify problems and solutions.

Skills

ISSO experience

Strong communication

Education

Bachelor’s degree

Job description

Arc Aspicio is seeking an Information Systems Security Officer (ISSO) to support federal technology programs. The role requires collaborating with government leaders, facility managers, software teams, and security offices, with at least five years of ISSO experience on complex programs.

Position is in a hybrid work environment with assignments at client sites, Arc Aspicio DC office, and remote work. Candidates must reside in the Washington, DC area.