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Peter Achulo

@peterachulo

Identity and Access Management Analyst and U.S. Army veteran who administered 500 Active Directory accounts with 98% accuracy.

United States

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What I'm looking for

I'm seeking an Identity and Access Management Analyst role protecting user access and company data.

At the U.S. Army, I administered 500 Active Directory accounts through the full lifecycle, enforcing least-privilege access with 98% accuracy. I also served as a Trusted Agent, issuing and managing security tokens through ATIMS.

As an Information Technology Manager at the U.S. Army, I supported the Command Cyber Readiness Inspection for the 1st Space Battalion and wrote standard operating procedures for the S6 shop.

At RapidAscent, I reviewed Wazuh SIEM logs, triaged alerts, and documented findings and indicators of compromise. I also used Nmap and vulnerability scans, applied STIG baselines, and tracked findings through remediation.

I built Jenkins CI/CD pipelines with OWASP ZAP for automated DAST and scripted routine security and administration tasks in Bash, PowerShell, and Python. I hold CompTIA CySA+, Security+, and Network+, Cisco CCNA, and Microsoft Azure Fundamentals certifications.

Experience

Work history, roles, and key accomplishments

Cybersecurity Analyst

RapidAscent

Jul 2026 - Oct 2026 (3 months)

Reviewed logs and triaged alerts in the Wazuh SIEM, separating real threats from false positives and documenting findings. Built Jenkins CI/CD pipelines with OWASP ZAP for automated DAST and scripted routine tasks in Bash, PowerShell, and Python.

Wazuh SIEM Nmap DISA STIGs OWASP ZAP Jenkins CI CD BASH PowerShell Python Firewalls Vulnerability Scanning

Information Technology Manager

U.S. Army

Mar 2024 - Jan 2026 (1 year 10 months)

Administered user accounts, access, and IT asset lifecycle for a battalion-scale environment. Supported Command Cyber Readiness Inspection and delivered Tier I/II support to 1,000+ personnel with 95% first-contact resolution rate.

Active Directory IT Asset Management CRI DoD Cybersecurity SOPs Tier 1 and Tier 2 Support Windows LAN WAN Network Administration

Information Assurance Officer

U.S. Army

Apr 2023 - Feb 2024 (10 months)

Administered 500 Active Directory accounts with 98% accuracy and enforced least-privilege access. Served as Trusted Agent issuing security tokens and managed DoD 8570/8140 compliance platforms.

Active Directory Least Privilege Trusted Advisor ATIMS DoD 8140 8570 ATCTS JKO Information Assurance

Information Technology Specialist

U.S. Army

Nov 2019 - Mar 2023 (3 years 4 months)

Provided technical support and network administration for 1,000+ personnel across NIPR and SIPR environments. Managed certification tracking for 500+ users and sustained 95% operational readiness on communications systems.

Technical Support Network Administration NIPR Processes SIPRNet Certification Tracking DoD Cybersecurity Communications Systems 24 7 Operations