Information Systems Security Officer

Job Description

Hoplite Solutions is seeking Information Systems Security Officers (ISSO) to join us on a contract being awarded in June of 2025. As the ISSO, you will serve on a team that is responsible for the Authorization and Assessment process under the Risk Management Framework (RMF) for new and existing information systems and will be expected to maintain Authority to Operate compliance for all assigned systems.

The work environment is fast-paced and sometimes involves deadline pressures. The nature of the work requires a high degree of teamwork and cooperation with other members of the staff as well as individuals across the Company and Customers. Our program includes easily available process information and support from others with similar positions across the team.

Responsibilities:

Maintain the appropriate operational security posture for assigned systems, programs, and/or enclaves

Provide guidance and technical expertise on all matters that impact or effect the security of the information system

Assist in the development and execution of an enterprise level continuous monitoring program to minimize security risks and ensure compliance with that program on a routine basis

Developing, updating, and submitting the System Security Plan and other required documentation that make up the Security Authorization Package

Conduct configuration management for security-relevant changes to software, hardware, and firmware

Perform and deliver security impact analyses of changes to the system or its environment of operation

Assess the effectiveness of system security controls on an ongoing basis to determine system security status

Maintain and enforce IT security policies and implementation guidelines for customer systems in diverse operational environments

Provides configuration management for security-relevant information system software, hardware, and firmware

Basic Qualification:

Active TS/SCI with Polygraph

A Bachelor’s degree in Computer Science, Information Technology Engineering, or a related field may be substituted for 4 years’ experience and 10 years of related work experience in the field of security authorization

DoD 8570.1 compliant IAM Level I certification, such as the CompTIA Security+ certification. A higher-level certification, such as GSLC, CAP, CASP, CISM and/or CISSP will also be accepted

A working knowledge of the security authorization processes and procedures as defined in the RMF in NIST SP800-37 and familiarity with the ICD503, CNSSI1253, SP800-53, etc.

Knowledge of commercial security tools and their uses

Experience with hardware/software security implementations

Knowledge of different communication protocols, encryption techniques/tools, and PKI and authorization services

Familiarity with security incident management, experience collaborating with Incident Response Teams, and able to provide viable recommendations for the resolution or computer security incidents and vulnerability compliance

Experience creating and presenting documentation and management reports

Must put forward a professional behavior that enhances productivity and promotes teamwork and cooperation

Must work well under pressure to meet deadline requirements

Preferred Qualifications:

Experience working with the XACTA IA Manager

Highly analytical and effectively able to troubleshoot and prioritize needs, requirements, and other issues

Committed to continuous learning and system development because of the constant developing nature of cyber-attacks

Have the ability to quickly learn new concepts, data formats, and software

Self-motivated, independent, detail oriented, responsible team player, and exhibit exceptional relationship management skills

Hoplite Solutions offers very competitive salaries and an excellent benefits package, to include a 7% employer 401k contribution, fully paid healthcare for our employees, outstanding training benefits, company funded life insurance and short-term disability insurance, and many more.

Salary at Hoplite Solutions is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $125,000 to $195,000 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of the company total compensation package for employees.

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Full-time