Senior ISSO - Secret-Cleared Federal Security Lead
Listed on 2026-09-25
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IT/Tech
Cybersecurity, Information Security & Data Protection
Information System Security Officer (Secret Clearance Required) job at Improvix Technologies. Washington DC.
Job Description:
Information System Security Officer (ISSO) – DOS Exec Tech Program
Position :
Information System Security Officer (ISSO)
Location :
Washington, DC
Clearance Requirement :
Minimum Secret clearance; eligible for Top Secret clearance
Company :
Improvix Technologies
Improvix Technologies is seeking a highly skilled and motivated Information System Security Officer (ISSO) to join our growing team in Washington, DC. This is an exciting opportunity to contribute to a cutting-edge federal security program and provide expertise to improve and mature the organization’s security posture. The ISSO will play a pivotal role as a senior advisor, assisting the Chief of Security and the overall security team in achieving critical program objectives.
Key ResponsibilitiesProgram Support :
- Oversee information assurance programs for systems, enclaves, or organizations.
- Implement, coordinate, and enforce information systems security policies and standards.
Security Operations :
- Maintain the operational security posture for information systems.
- Conduct day-to-day security operations, ensuring compliance with policies and standards.
- Manage security aspects of systems, including changes and their security impact.
Risk Assessment and Compliance :
- Perform vulnerability and risk assessments to support certification and accreditation processes.
- Prepare and review documentation, such as System Security Plans (SSPs), Risk Assessment Reports, Certification & Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs).
- Support security authorization activities in compliance with NIST, FEDRAMP, and other federal policies.
Continuous Monitoring and Tools :
- Coordinate and maintain security toolsets to support continuous monitoring and ongoing authorization programs.
- Monitor security systems, identify weaknesses, and propose effective solutions.
Collaboration and Advising :
- Provide guidance to users on security measures and potential threats.
- Support the ISSO with tasks such as ATO, FISMA compliance, POAM development, and deliverables.
- Research and implement best practices and security standards to enhance cybersecurity.
Education & Clearance :
- Bachelor’s degree or equivalent required.
- Minimum Secret clearance, with eligibility for Top Secret clearance.
Experience :
- At least 5 years of experience in the cybersecurity field.
- Demonstrated ability to perform risk assessments, maintain security postures, and manage compliance deliverables.
Technical Skills :
- Proficiency in implementing NIST, FEDRAMP, and other federal security policies.
- Experience with configuration management of security software, hardware, and firmware.
Certifications (preferred):
- CISSP, CISA, CCSP, GSEC, CEH, or CISM.
Soft Skills :
- Strong communication and critical-thinking abilities.
- Capable of prioritizing projects and thriving in fast-paced environments.
At Improvix Technologies, we foster a culture of innovation, collaboration, and excellence. By joining our team, you will work on mission-critical initiatives, contribute to federal security advancements, and grow alongside a dedicated team of professionals. We offer competitive benefits, opportunities for professional development, and a supportive work environment.
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