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Information System Security Officer (ISSO)

Open Systems Technologies Corporation

Today
Top Secret/SCI
Unspecified
CI Polygraph
IT - Security
Crystal City, VA (On-Site/Office)

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific and engineering technical assistance, systems integration, and enterprise security. Since its founding in 1996, OST has been committed to delivering high-quality, best-in-class results that bring added value to our clients while investing in our employees' futures by providing exciting projects to work on, and robust benefits to include technical training and certifications, relocation assistance and a 401K match with immediate vesting.

Open Systems Technologies is looking for an ISSO to join our team of experts to assist with building state-of-the-art data platforms for the Department of Defense's premier data analytics platform.

As an Information System Security Officer (ISSO) on our team, you'll use your experience to work with Government stakeholders and a cloud-based application and platform development team to discover their cyber risks, understand applicable policies, and develop a mitigation plan. You'll review technical, environmental, and personnel details from Security Engineers, Platform and Application Developers, and Enterprise Architects to assess the entire threat landscape. You will support a larger cyber team in collectively guiding your client through a plan of action with presentations, documentation, and milestones.

You'll work with a cyber team to translate security concepts, so they can make the best decisions to secure their cloud infrastructure, Artificial Intelligence solutions, containerized applications, CI/CD application pipelines, and sensitive data repositories. You will conduct risk assessments, considering data confidentiality, integrity, and availability. You will be involved in organized Incident Response actions - consulting, guiding, and reporting back to key stakeholders. You will support the team in meeting authorization timelines and coordinating communications with external entities in support of that objective.

This is your opportunity to act as an information security subject matter expert while broadening your skills in AWS, AI/ML, Containerization, CI/CD, Agile development, DevSecOps, Risk Management, and Data Security.

You Have :

5+ years of experience implementing risk management methodologies contained in best practice documentation (e.g. - NIST SP 800-30, SP 800-53, SP 800-128, SP 800-160, SP 800-171, CIS benchmarks, et. al.) in support of system security configurations, practices, and oversight.

3+ years of experience supporting cybersecurity operations in an ISSO capacity, interfacing with internal and external SMEs such as PMs, Cyber Assessors, and AOs. Familiar with control implementations associated with RMF, FedRAMP, ICD 503, and DoD Information Levels, et.al., including applying them to the design and implementation of IT solutions to achieve system authorizations.

Experience implementing and maintaining security controls within AWS cloud, containerized, CI/CD pipeline, and agile development environments. Experience developing and reviewing ATO authorization packages in Xacta and/or eMASS.

Experience analyzing compliance and vulnerability scan results and implementing appropriate mitigations.

Experience performing audit log reviews to detect anomalous behavior in information systems and networks and overseeing continuous monitoring activities.

TS/SCI clearance with CI Polygraph.

Security+ or higher certification

High School diploma or GED

Nice If You Have :

Experience with DoD security technical implementation guides (STIGs), checklists, and testing tools, including STIG Viewer, SCAP, and ACAS scanning tools.

Familiarity with cyber related tools such as Ansible, Terraform, Splunk, STIG Viewer.

Ability to work through challenging security requirements to maintain compliance.

Excellent written, organizational, presentation, and communication skills.

Two or more certifications detailed in DoD 8570.

B.S. degree in a relevant technical field from an accredited university

Clearance :

TS/SCI clearance with CI Poly is required.

BENEFITS

OST is an Equal Opportunity Employer and has been operating since 1996 providing support on various contracts with Government agencies. We offer a comprehensive benefits package that includes 3 weeks paid time off, 11 Federal Holidays, medical/dental coverage, STD, LTD, Life Insurance, AD&D, 401k with up to 4% match, and end-of-year profit sharing.
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