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Information Systems Security Officer

ClearEdge · Jessup, MD

Extracted from the posting

Base
Not stated
Remote
On-site
Stack
Kubernetes, Python, Docker, Java (company stack)

Information Systems Security Officer at ClearEdge maintaining the security posture of classified information systems. Manages system changes, configuration management, C&A support under ODNI and DoD policy, and user authentication administration. Supports senior ISSOs; may serve as Approval Authority.

Join ClearEdge and be part of a mission-focused team solving some of the DoD’s most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions that enable critical operations and mission success.


ClearEdge offers an extremely competitive benefits package—including a $10k annual training and education benefit, a 10% 401(k) contribution fully vested on day one, annual health and technology allowances, and access to a state-of-the-art technology lab. Learn more at

www.clearedgeit.com/careers/


The Information Systems Security Officer will be responsible for maintaining the security posture of information systems by evaluating security solutions, managing configuration, and ensuring compliance with policies for classified information.

You Will Excel in the Role if You Are:

    A Day in the Life Consists of:

    • Planning and coordinating IT security programs and policies across assigned information systems
    • Managing and controlling system changes and assessing their security impact
    • Supporting the certification and accreditation (C&A) process in accordance with ODNI and DoD policies
    • Maintaining operational security posture and performing day-to-day security operations
    • Evaluating security solutions to ensure they meet requirements for processing classified information
    • Administering user identification and authentication mechanisms for assigned Information Systems (IS)
    • Maintaining records on workstations, servers, routers, firewalls, intelligent hubs, network switches, and other infrastructure, including system upgrades
    • Providing configuration management (CM) for security-relevant software, hardware, and firmware
    • Supporting senior ISSOs with implementing and enforcing information systems security policies, standards, and methodologies
    • Assisting with the preparation and maintenance of security documentation

    Must Haves:

      Nice to Have:

        ClearEdge is an established small business that values its employees and is committed to providing an environment where individuals can succeed and grow. We believe in developing our people, promoting from within, and fostering long-term career growth across the organization.


        Our Core Values—Honesty, Integrity, Loyalty, Fairness, Respect, Responsibility, and Accountability—guide everything we do. These principles shape our culture, inform our decisions, and drive our commitment to excellence in support of our customers and partners.


        If this position is not the right fit, we encourage you to visit our Careers page to explore other opportunities at ClearEdge or connect with one of our recruiters at [email protected]. ClearEdge is an equal opportunity employer.

        Company stack

        This posting doesn’t list technologies. These are the ones ClearEdge uses across its other roles.

        KubernetesPythonDockerJavaAnsibleLinuxAWSReact
        ClearEdge
        ClearEdge

        Job details

        TypeFull-time
        Work ModeOn-site
        LevelSenior
        Location🇺🇸Jessup, MD
        PostedNov 06, 2026
        Apply Now