ISSO

Position: ISSO

Location: Fort Meade, MD

Job : 559

# of Openings: 1

Founded in 2001, Indigo IT is an award winning information technology consulting and services company. We are a trusted services provider to government agencies seeking innovative Cloud, Cybersecurity, Knowledge Management, and Enterprise solutions. We know our defense, federal, and civilian customers have critical IT infrastructures that must remain reliable, available, and maximized. Indigo IT is mission focused and committed to maintaining a sense of urgency in anticipating and supporting our customers' technology goals and objectives.

Our unique ability to think beyond today allows our clients to stay ahead of their IT challenges. As a Veteran-Friendly employer, we are proudly partnered with the Virginia Values Veterans (V3) Program, and a recipient of the HIRE Vets Gold Medallion Award, which recognizes our commitment to recruiting our nation's Veterans. Recognized on the Inc. 5000 list of America's fastest growing companies in 2020 & 2021 and named as one of the 2022 Best Places to Work in Virginia, we are always looking to hire top talent in the field - come join us today!

The Sustainment Lead /ISSO will provide Tier II and Tier III sustainment, cybersecurity oversight, and RMF authorization support for DISA's enterprise sensing capabilities, including the Open Sensor Platform (OSP), Full Packet Capture (FPCAP), Automated Security Validation (ASV), and Intrusion Detection System (IDS). This role is responsible for maintaining sensor operational readiness, ensuring compliance with DoD cybersecurity requirements, supporting O&M activities, managing configuration baselines, and sustaining Authority to Operate requirements under the Risk Management Framework.

The Sustainment Lead / ISSO will also serve as a primary onsite resource at DISA Fort Meade, coordinating directly with Government stakeholders and supporting classified A&A efforts.

• Lead the sustainment, O&M, and Tier II/Tier III support activities for OSP, FPCAP, ASV, and IDS sensing systems.
• Ensure all deployed sensors remain operational, stable, and compliant with mission requirements.
• Analyze system issues, troubleshoot operational problems, and provide escalation support as needed.
• Maintain reference implementation instances in lab environments for troubleshooting, patch testing, and configuration validation.
• Manage and update configuration baselines, system builds, network diagrams, cabling diagrams, and system documentation.
• Coordinate and track IAVA patches, COTS/GOTS updates, hardware lifecycle changes, and software upgrades.
• Review licenses and COTS product expirations; provide advance notification of required renewals.
• Support scheduled and emergency maintenance activities, including coordination of Authorized Service Interruptions.
• Maintain backups, system logs, and all technical documentation required for O&M reporting.
• Prepare updates for Master Site POC Lists and Master Equipment Lists, ensuring 100% accountability for system hardware.
• Coordinate with hardware vendors, service providers, and JCIP teams for deployments, RMAs, and replacements.
• Support asset tracking and property accountability, including DD1149, DD1150, and DA316 processing as required.
• Assist with preventive maintenance, network interface changes, and updates to all sensing platforms.

• Implement and maintain Risk Management Framework activities, ensuring the sensing systems retain their Authority to Operate.
• Develop, update, and maintain RMF artifacts including System Security Plans, Security Assessment Reports, and POA&Ms.
• Execute and review weekly and monthly ACAS, SCAP, and…