Cyber Security Information System Security Office (ISSO) Subject Matter Expert (SME)

MEANINGFUL WORK AND PERSONAL IMPACT
We are seeking a Cyber Security Information System Security Office (ISSO) Subject Matter Expert (SME) to help support our DEOS contract in either Chantilly, VA or Fort Meade, MD. The Cyber Security ISSO SME will perform or review technical security assessments of computing environments to identify points of vulnerability, non-compliance with established IA standards and regulations, and recommend mitigation strategies.

Provide support to senior ISSOs for implementing and enforcing information systems security policies, standards, and methodologies.

Develop and maintain documentation for Assessment & Authorization (A&A) in accordance with DISA and DoD policies.

Develop system security policy and ensure compliance.

Evaluate security solutions to ensure they meet security requirements for processing classified information.

Maintain operational security posture for an information system or program.

Develop and update the Body of Evidence (BoE), System Security Plan (SSP), and other IA documentation.

Assist with the management of security aspects of the information systems and perform daily security operations of the system.

Provide support for a program, organization, system, or enclave’s information assurance program.

Ensure familiarity with DoD and SOP for managing cyber security compliance and risk management processes.

Provide necessary services including A&A support, cyber security authorizations process support, continuous monitoring support, and ISSO support.

WHAT YOU’LL NEED TO SUCCEED – REQUIRED:

CLEARANCE: Active DoD Secret Clearance

CERTIFICATION: Current DoD 8570.01-M IAM Level I - CAP, GSCL or Security+ CE

EDUCATION: Bachelor of Computer Science Degree or similar field, OR additional experience in lieu of degree

YEAR’S EXPERIENCE: 8 years’ experience

TECHNICAL SKILLS:

Experience in developing and reviewing Authorization packages and artifacts

Experience in evaluating security solutions to ensure they meet security requirements for processing classified information

Expert knowledge of Cloud cybersecurity technology principles, methods, and techniques as well as knowledge of the associated hardware, software, and equipment

Knowledge of the DoD Risk Manage Framework (RMF) processes, Federal Information Security Management Act (FISMA), etc.

Experience with ACAS, STIGs, and HBSS

Experience in developing and reviewing Authorization package and artifacts

Experience with Azure Cloud services and cyber security requirements

Expertise in cyber security programs, policies, and implementation in support of DoD and its Combatant Commands, Services, and Agencies (CC/S/As)

Strong familiarity with DoD and DISA SOP for cyber security, including understanding the guidelines and procedures for maintaining compliant security postures

Proper knowledge and technical expertise relevant to the Computing Environment (CE) requiring support

Extensive experience with DISA eMASS for managing and automating the cyber security compliance and risk management process

Proficient in leveraging eMASS to support A&A activities and maintaining detailed records of system security postures

Prior DoD experience, DISA or similar Agency preferred

SKILLS & ABILITIES:

Ability to thrive in a highly collaborative, fast-paced, growth-focused environment

Ability to work collaboratively in a team environment

Strong analytical, problem-solving, and decision-making skills

Excellent written and verbal communication skills

LOCATION: HYBRID - 50% remote / 50% onsite in either Chantilly, VA or Fort Meade, MD.

PREFERRED QUALIFICATIONS:

TECHNICAL SKILLS: Direct experience with DISA RME (Risk Management Executive) Office

TECHNICAL SKILLS: Expertise in developing detailed Cloud Service BOE document

CERTIFICATION: CISSP, CISM, CEH, or similar

GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY
Explore a career in cyber at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your focus on defending and protecting what matters.

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