Information Systems Security Officer Level 1
Grvty · Fort Meade, Maryland, United States · Posted Jul 6, 2026
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What Impact You’ll Have:
GRVTY is seeking experienced Information Systems Security Officer to support core Intelligence Community (IC) missions. As a cyber professional in the intelligence community, you will work as part of a team on the frontlines against our cyber adversaries.
What You’ll be Owning:
We are seeking an ISSO role to provide support for a program, organization, system, or enclave's information assurance program. Providing support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintaining operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. Assisting with the management of security aspects of the information system and performs day-to-day security operations of the system. Evaluating security solutions to ensure they meet security requirements for processing classified information. Performing vulnerability/risk assessment analysis to support certification and accreditation. Provides configuration management (CM) for information system security software, hardware, and firmware. Manages changes to system and assesses the security impact of those changes. Preparing and reviewing documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C A) packages, and System Requirements Traceability Matrices (SRTMs). Supporting security authorization activities in compliance with National Institute of Standards and Technology Risk Management Framework (NIST RMF).
Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies
Assist with preparation and maintenance of documentation
Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information
Assist with the CM for information system security software, hardware, and firmware
Maintain records on workstations, servers, routers, firewalls, intelligent hubs, network switches, etc. to include system upgrades
Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies
Develop and maintain documentation for C A in accordance with ODNI and DoD policies
Develop system security policy and ensures compliance
Evaluate security solutions to ensure they meet security requirements for processing classified information
Maintain operational security posture for an information system or program
Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system, program, or enclave
Develop and update the system security plan and other IA documentation
Assist with the management of security aspects of the information system and perform day-to- day security operations of the system
Administer the user identification and authentication mechanism of the Information System (IS)
What You Must Have :
Active TS/SCI with polygraph clearance. Most recent poly in the last 7 years.
IAT level I baseline certification as defined by DoD 8570.01-M is required.
Bachelor's degree in a technical discipline and five (5) years of ISSO experience or nine (9) years' experience in lieu of degree.
Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.
We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.
Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.
Maryland Pay Range
$134,000 $144,000 USD
Why Choose GRVTY
The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.
We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.
At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.
- Robust health plan including medical, den…