Information Systems Security Officer II

AT&T

Confirmed live today High trust

Quick summary

Work type
On-site
Location
Columbia, MD
Salary
$98,100–$175,600 / yr
Posted
1 day ago
Freshness
Confirmed live today
Closes
Dec 31, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $147k
This role $137k
$89k most similar roles pay here $186k

This role pays less than 59% of similar roles. Most pay $116,470–$176,762 — the shaded band above. At the midpoint, this role pays about $137k versus about $147k for comparable roles.

Based on 240 similar postings.

Employer

About AT&T

AT&T is a US-based telecommunications company providing wireless, broadband, and fiber internet service along with phone and connectivity products for consumers and businesses.

AT&T currently has 81 open roles on FindRole.

Listed pay typically runs $129,550–$226,800 across 66 roles with salary data.

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At a glance

TL;DR · Information Systems Security Officer II

Information Systems Security Officer (ISSO2) (Government) joins the RIS I team to manage secure end-user IT systems within a mission-focused federal environment. This role ensures information systems remain compliant, protected, and operationally ready for classified mission requirements. The officer performs Risk Management Framework procedures, maintains System Security Plans, CONOPS, and POA&Ms while monitoring and responding to security gaps. Daily responsibilities include evaluating security solutions for processing classified information, providing configuration management for hardware and firmware, and managing user authentication. Key technical competencies include DoD 8570 IAM Level I compliance, experience with encryption techniques, communication protocols, and security tools. The role addresses the critical challenge of maintaining robust security postures and ensuring adherence to ODNI and DoD policies while collaborating with technical teams and stakeholders to mitigate risks in a high-stakes, mission-critical environment.

What you'll do

  • Execute Risk Management Framework procedures for information system authorization, accreditation, and reaccreditation.
  • Maintain security documentation including System Security Plans, CONOPS, and POA&Ms in accordance with ODNI and DoD policies.
  • Monitor, audit, and respond to non-compliance issues and security gaps across assigned systems.
  • Evaluate security solutions to ensure they meet requirements for processing classified information.
  • Propose, coordinate, and enforce information systems security policies and methodologies.
  • Provide configuration management support for security-relevant hardware, software, and firmware.
  • Manage day-to-day security operations including user identification and authentication administration.
  • Research and analyze security information to identify gaps and recommend actions to strengthen controls.

What we're looking for

  • TS/SCI clearance with polygraph.
  • Bachelor’s degree in Computer Science or a related discipline from an accredited college or university.
  • DoD 8570 compliance with IAM Level I.
  • Ten or more years of experience serving as an Information Systems Security Officer on programs and contracts of similar scope, type, and complexity.
  • Experience supporting RMF activities, SSP maintenance, POA&M management, and security documentation for classified systems.
  • Experience with current security tools, hardware/software security implementation, communication protocols, or encryption techniques and tools.
  • Strong written and verbal communication skills to coordinate across security, technical, mission, and leadership stakeholders.
  • Ability to work on-site at the customer location in Columbia, Maryland.

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