Information Security Officer RMF/ATO Lead

Posted 2 days ago

talentifyioElkridge (MD)

SENIORITY

Mid

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About the role

Base-2 Solutions seeks an Information System Security Officer to collaborate with application leads, system admins, developers, and testers to ensure security compliance and maintain Authority to Operate (ATO). The role emphasizes RMF workflows, continuous monitoring, and remediation of vulnerabilities. Load and update Xacta artifacts (SSPs, SCTM, STPs, POAMs) and coordinate with PAT, ISSMs, and SCAs during assessments.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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