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# IT CASP+ Practitioner-Sr /IT Certified Professional

- **Company:** TMPC, Inc.
- **Location:** Aberdeen Proving Ground, MD, United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, CompTIA Security+, Cyber Security, Linux, Package Development Process, Software Vulnerability Management, Information Technology, Multiplatform, Plan of Action and Milestones
- **Published:** November 7, 2026
- **Apply:** https://startup.jobs/it-casp-practitioner-sr-it-certified-professional-tmpc-10682114

## About the Role

* Framework lifecycle activities, software/hardware reconciliation, continuous monitoring, and ATO sustainment.
 * Holds CASP+ (Security X) or equivalent certification.
 * Experienced across Windows, Linux, and Apple platforms in Unclassified and Secret/Top Secret DOD environments.
 * Bachelor of Science in Computer Science or related field (or equivalent experience)

Certifications

 * CASP+ (CompTIA Advanced Security Practitioner) / Security X - Current (or equivalent)
 * CompTIA Security+
 * DoD 8570/8140 IAT Level II or higher

## Description

Relevant Experience

 * RMF / Cybersecurity Specialist | DoD Contractor
 * Supported RMF lifecycle reporting including system categorization, security control selection/implementation, assessment, and continuous monitoring (POA&M and IAVM).
 * Performed software and hardware baseline reconciliation across multiple systems.
 * Assisted in ATO package development, Security Control Assessor support, and vulnerability management.
 * Worked in Unclassified and Secret environments supporting multi-platform networks(Windows, Linux, Apple).

**This is a contingent hire tied to contract award. Selected candidates will be named in the proposal and asked to sign a Letter of Commitment.**

Salary Range: DOE