Senior ISSO: RMF/A&A Leader with DoD TS Clearance

Njvc LLC; Arlington, Northern (VA, KY); Hybrid; USD 132,000 - 185,000; Full time

Job summary

Chenega MIOS in Arlington, VA is seeking an Information System Security Officer (ISSO) to oversee security posture for assigned networks, ensure compliance with STIGs and RMF, and support ATO processes under FISMA. The role requires on-site presence five days a week during the initial training period of about two months, then telework one day per week.

A DoD Top Secret clearance with SCI eligibility and IAT Level II are required.

Qualifications

• Bachelor's degree or equivalent experience in a related field.
• Associate degree with 2+ years relevant experience or 4+ years experience with a high school diploma.
• IAT Level II Certification and DoD Top Secret clearance with SCI eligibility.
• 5+ years of relevant experience.

Responsibilities

• Provide oversight for assigned network(s) ensuring STIG and IAVM compliance.
• On-site five days a week during initial training period (~2 months); telework allowed one day/week thereafter.
• Ensure adherence to FISMA policies and procedures to obtain/maintain ATO.
• Lead RMF A&A activities coordinating with ISSM, ISO, AO, and engineering/support staff.
• Provide POAM support advising CISO/AO and coordinating remediation efforts.
• Perform ConMon reviews daily/weekly/monthly/quarterly (Splunk-based with some manual checks).
• Assist with IR activities and sanitation procedures before CART Case submission to CISO.
• Identify critical/high vulnerabilities with Security Tools Team and report posture weekly.
• Perform other duties as assigned.

Skills

Coaching

Communication

Agile

Cyber security risk

Multitask

Systems engineering

Cyber security trends

Presenting concepts

Technical support

Education

Bachelor's degree

Associate degree +2 years

High school diploma or GED +4 years

5+ years relevant experience

Tools

IAT Level II Certification

DoD Top Secret Clearance

Job description

Chenega MIOS in Arlington, VA is seeking an Information System Security Officer (ISSO) to oversee security posture for assigned networks, ensure compliance with STIGs and RMF, and support ATO processes under FISMA. The role requires on-site presence five days a week during the initial training period of about two months, then telework one day per week.

A DoD Top Secret clearance with SCI eligibility and IAT Level II are required.