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Information Systems Security Officer (ISSO)

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Onsite

Information Systems Security Officer (ISSO)

Donatech Corporation

Information Systems Security Officer (ISSO)

Skills

SplunkCybersecurityCompliance

14 days ago

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Important information


Contract type:

Freelance / Contract

Salary:

$127,816 – $148,616 / year

Location:

Richardson, TX, USA

Work mode:

Onsite

Published on:

15 October 2026

What they need


Position would require the candidate to be a W2 employee of Donatech. US Citizenship Required. Active Secret Clearance Required.

  • Prepare systems for inspections, audits, and assessments by ensuring documentation, controls, and processes are compliant and inspection-ready.

  • Review and approve data transfers and user access requests within assigned scope, ensuring adherence to security policies, authorization boundaries, and contractual requirements.

  • Conduct advanced system auditing and log analysis to identify trends, recurring issues, and potential security risks, and recommend mitigations to the ISSM.

  • Develop, validate, and maintain cybersecurity documentation, authorization artifacts, and compliance reports to ensure systems remain audit-ready.

  • Manage and track Plans of Action and Milestones (POA&Ms) within ISSO responsibility, ensuring timely remediation of findings from inspections, audits, or continuous monitoring.

  • Participate in Change Control Boards (CCBs), reviewing proposed system changes for security impact, authorization implications, and risk considerations.

  • Collaborate with cross-functional teams (IT, Facilities, Industrial Security) and enterprise cybersecurity stakeholders to ensure consistent application of ISSO responsibilities across technical and operational environments.

  • Monitor system metrics, vulnerability trends, and continuous monitoring data to support risk reporting and operational decision-making.

  • Communicate system security posture, inspection readiness, and ISSO-level findings to the ISSM and other senior cybersecurity personnel.

Qualifications You Must Have

  • Active DoD Secret Security Clearance required on day one.

  • IAM Level I certification compliant with DoD 8570 / DoD 8140

  • Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or a related field, or equivalent relevant experience.

  • Experience performing cybersecurity monitoring, detection, auditing, and continuous monitoring activities in an enterprise or DoD environment.

  • Working knowledge of cybersecurity principles, including network security, system logging, access management, and incident detection.

  • Experience analyzing security alerts, logs, and network traffic to identify anomalous or malicious activity and escalate appropriately.

  • Ability to document findings, audit results, and response actions in accordance with established procedures.

  • Familiarity with cybersecurity tools such as SIEMs (Splunk preferred), IDS/IPS, endpoint protection, vulnerability scanning, and network monitoring platforms.

  • Experience participating in Change Control Boards (CCBs) and reviewing proposed system changes for security impact and risk.

  • Ability to collaborate with cross-functional teams to support secure operations and maintain audit-ready systems.

  • Familiarity with DoD or other regulated environments, including RMF, JSIG, NIST, NISPOM, and DAAG guidance.

Qualifications We Prefer

  • Advanced experience using SIEM platforms such as Splunk for log analysis, alert triage, event correlation, and reporting.

  • Working knowledge of enterprise network protocols, architectures, and advanced attack techniques.

  • Experience supporting inspection and assessment readiness, including trend analysis of security events and POA&M tracking.

  • Exposure to vulnerability management processes and tools, including evaluation of findings and mitigation tracking.

  • Ability to analyze system metrics, identify trends, and communicate risk and mitigation strategies to senior analysts or leadership.

  • Experience coordinating with IT, Facilities, and Industrial Security teams to ensure consistent application of cybersecurity controls.

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