Security Tools Integration Specialist; SE II; Government

AT&T Global Public Sector

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission.

Intelink Services provide interagency information sharing, content discovery, and collaboration capabilities on the IC system domains to the IC and its partners in Defense, Homeland Security, Foreign Affairs, and Law Enforcement.

AT&T has an opening for a Security Tools Integration Specialist to support Public Sector Solutions.

We are seeking a highly motivated Security Tools Integration Specialist to join a small, agile cybersecurity team. This role is responsible for the deployment, integration, maintenance, and optimization of security tools that support continuous monitoring and compliance efforts. The ideal candidate is technically strong, self-driven, and comfortable working both independently and collaboratively in a fast-paced environment. This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted.

No relocation is offered. Work to be performed at a government customer site in Laurel, MD.

• Install, configure, integrate, and maintain security tools across Linux-based environments.
• Troubleshoot and resolve issues related to system performance, tool functionality, and integrations.
• Support the continuous monitoring phase of the RMF (Risk Management Framework) lifecycle.
• Ensure systems are configured, patched, and hardened in accordance with RMF compliance requirements.
• Operate and maintain security assessment and continuous monitoring tools.
• Analyze system and security data to identify vulnerabilities, misconfigurations, and potential threats.
• Collaborate with team members to improve tool integration, automation, and operational efficiency.
• Document configurations, processes, and procedures to support operational consistency and compliance.
• Communicate effectively with technical and non-technical stakeholders regarding system status and issues.

• Hands‑on experience with Linux systems administration.
• Proven experience installing, troubleshooting, monitoring, and maintaining software systems.
• Experience supporting continuous monitoring within the RMF lifecycle.
• Configuring, patching, and securing systems to meet RMF compliance standards.
• Utilizing security assessment and continuous monitoring tools.
• Strong problem‑solving skills and attention to detail.
• Effective communication and interpersonal skills.
• Ability to work both independently and collaboratively within a small team environment.
• Self‑motivated with strong time management and organizational skills.

• Experience with scripting and automation using:
  • Python
  • Power Shell
• Familiarity with security and data tools such as:
  • Tenable (Nessus Manager & Security Center)
  • Splunk Enterprise
  • Apache Ni Fi
  • SNORT / Network Intrusion Detection Systems (NIDS)
• Experience with cloud environments, particularly:
  • AWS (S3, EC2)

TS/SCI with polygraph. (#ts/sci) (#polygraph)

Fourteen (14) years experience as a SE in programs and contracts of similar scope, type and complexity is required. Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor's degree.

Certifications:

Compliance with DoD 8570.01-M with a minimum certification of IAM Level I (SEC+).

Our Security Tools Integration Specialist (SE II) (Government) earns between $118,700 - $195,200 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and…