Information Systems Security Officer (ISSO)
Fort Meade, MD
Full Time USD 110K - 130K
Caribou Thunder
Caribou Thunder
Building Tomorrow, Grounded in Legacy
For decades, Caribou Thunder has been a Woman, Native American, Minority Owned, WOSB, SDB, SBA, HUBZone Certified small business, at the forefront of advancing national security programs through engineering services excellence. We have a proud and enduring heritage in providing innovative solutions to the Department of Defense (DoD), embedded as a trusted partner in safeguarding the nation's most critical assets. Our deep-rooted expertise is built on engineering ingenuity, where each project reinforces our unwavering commitment to the security and defense of the United States of America. From cutting-edge technologies to mission-critical systems, we continue to evolve and push the boundaries of possibility, all while staying true to the values, integrity, and principles that have guided us from day one.
When you join Caribou Thunder, you’re not just contributing to the future, you’re becoming part of a legacy that has played a vital role in protecting our nation for decades. Together, we continue to shape the future of defense, one innovative solution at a time.
Information Systems Security Officer (ISSO)
(Level II)
Location: MD
Requisition#: 0272
Salary: $110k - $130k
Clearance: Active Top Secret SCI clearance with a full-scope polygraph
Education: Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required
Experience: 10 Years
OVERVIEW
The ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information system and as such, works in close collaboration with the ISSM and ISO. The position should have the detailed knowledge and expertise required to manage the security aspects of an information system and, in many organizations, is assigned responsibility for the day-to-day security operations of a system.
REQUIREMENTS
Provides support for a program, organization, system, or enclave's information assurance program. Provides support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. Assists with the management of security aspects of the information system and performs day-to-day security operations of the system. Evaluate security solutions to ensure they meet security requirements for processing classified information. Performs vulnerability/risk assessment analysis to support certification and accreditation. Provides configuration management (CM) for information system security software, hardware, and firmware. Manage changes to the system and assess the security impact of those changes. Prepares and reviews documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs). Supports security authorization activities in compliance with National Institute of Standards and Technology Risk Management Framework (NIST RMF).
1. Provide support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies.
2. Assist with preparation and maintenance of documentation.
3. Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information.
4. Assist with the CM for information system security software, hardware, and firmware.
5. Maintain records on workstations, servers, routers, firewalls, intelligent hubs, network switches, etc. to include system upgrades.
6. Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies.
7. Develop and maintain documentation for C&A in accordance with ODNI and DOD policies.
8. Provide CM for security-relevant information system software, hardware, and firmware.
9. Develop system security policy and ensure compliance.
10. Evaluate security solutions to ensure they meet security requirements for processing classified information.
11. Maintain operational security posture for an information system or program.
12. Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system, program, or enclave.
13. Develop and update the system security plan and other IA documentation.
14. Assist with the management of security aspects of the information system and perform day-to-day security operations of the system.
15. Administer the user identification and authentication mechanism of the Information System
16. Obtain C&A for ISS under their purview.
17. Provide support for a program, organization, system, or enclave's information assurance program.
18. Plan and coordinate the IT security programs and policies.
19. Manage and control changes to the system and assess the security impact of those changes.
20. Serve as the Approval Authority for 155 under their control.
QUALIFICATIONS
1. DOD 8570 compliance with Information Assurance Management (1AM) Level I or higher is required.
2. Develop physical or logical topologies for a system.
3. Assist the ISSM in meeting their duties and responsibilities.
4. Prepare, review, and update authorization packages.
5. Ensure approved procedures are in place for clearing, sanitizing, and destroying diverse types of hardware and media.
6. Conduct periodic reviews of information systems to ensure compliance with the security authorization package.
7. Coordinate any changes or modifications to hardware, software, or firmware of a system with the ISSM and AO/DAO prior to the change.
8. Monitor system recovery processes to ensure security features and procedures are restored and function correctly.
9. Ensure all IS security-related documentation is current and accessible to properly authorized individuals.
10. Ensure audit records are collected, reviewed, and documented (to include any anomalies)
11. Attend required technical and security training (e.g., operating system, networking, security management) relative to assigned duties.
12. Execute the cyber security portion of the self-inspection, to include providing security coordination and review of all system assessment plans.
13. Identify cyber security vulnerabilities and assist with the implementation of the countermeasures for them.
14. Prepare reports on the status of security safeguards applied to computer systems.
15. Perform ISSO duties in support of in-house and external customers.
16. Conduct security impact analysis activities and provide to the ISSM on all configuration management changes to the authorization boundaries.
17. Conduct continuous monitoring activities for authorization boundaries under your preview.
18. Assist Department of Defense, National Agency, and Contractor organizations with all RMF efforts
BENEFITS
That Empower You and Your Family
"Your future, your flexibility, your well-being. We invest in you."
At Caribou Thunder, we understand that our employees are the most valuable asset, and we’re committed to creating an environment where you can thrive both at work and in life. That’s why we offer a comprehensive benefits package designed to support your health, well-being, and professional growth:
ü Premium Health, Dental, and Vision Insurance: Protect your health and your families with our top-tier coverage.
ü 401(k) - 4% Company Match: Secure your financial future with our competitive retirement plan.
ü Flexible Paid Time Off (PTO): Recharge and refresh with ample PTO to ensure you have time for the things that matter most.
ü Flexible Work Schedule: We know that life doesn’t fit into a 9-to-5 box, so we offer the flexibility you need to balance work and life commitments.
ü Competitive Salaries: We believe in rewarding talent with compensation that reflects your skills, experience, and market value.
ü Educational and Certification Reimbursement: Invest in yourself with our support for continuing education and certification programs, helping you grow in your career.
ü Professional and Career Development: We’re dedicated to your growth, offering resources and opportunities to advance your career.
ü Work-Life Balance: Our culture prioritizes balance, ensuring you have time for your personal life, your family, and your passions outside of work.
ü Traditional Family Values: We believe in fostering a workplace that supports and respects family life, reflecting the values that matter most to you.
ü Support for Military Leave: We proudly stand with our military personnel and their families, offering full support for those on active duty, reserve, or transitioning from service.
ü Community Involvement – Indigenous Minds Non-Profit Organization: At Indigenous Minds, we are dedicated to empowering Indigenous youth across America who face financial challenges and are at risk of being left behind. Our mission is to provide these young individuals with life-changing opportunities, paving the way for successful careers in national security, defense, and related industries.
By joining our team, you will contribute to a cause that extends far beyond the workplace. Every day, you’ll help build brighter futures by offering resources, mentorship, and internship opportunities that connect Indigenous youth with the skills and networks they need to thrive in careers that safeguard our nation. We believe that by investing in the potential of Indigenous youth, we are not only transforming their lives, but also enriching the communities they represent and strengthening the fabric of our national security.
Together, we strive to ensure that these young minds—so often overlooked—are given the tools and support to reach their full potential and become the leaders of tomorrow.
"Your family, your career, your future—supported every step of the way."
Your well-being, family, and professional development are at the heart of everything we do. Experience Caribou Thunder who values both tradition and innovation, where you can build a rewarding career together with us.
JEDI, VETERAN and MILITARY PASSIONATE EMPLOYER
As champions of Justice, Equity, Diversity, and Inclusion (JEDI), we are enthusiastic about creating a workplace where every voice is heard, and every perspective is valued.
We proudly support and honor those who have served. Veterans and military service members bring unparalleled dedication, leadership, and a mission-driven approach to our team. If you are a veteran or transitioning service member, we want to partner with you to build a future where your skills can make an impact. We are committed to providing equal opportunities for all individuals, regardless of race, gender, age, disability, or background. This commitment extends to fostering an inclusive culture where everyone has the chance to grow, lead, and innovate.
At Caribou Thunder, we don’t just value diversity – we live it every day, ensuring that everyone has the opportunity to thrive, contribute, and lead with purpose. We welcome those who share our passion for creating positive changes and are eager to take part in our journey of service, excellence, and empowerment.
Together, let's build a future that honors the past and drives toward a more inclusive and innovative tomorrow.
Tags: C Clearance Compliance Computer Science DoD DoDD 8570 Firewalls Monitoring NIST Polygraph Risk assessment Risk Assessment Report Risk management RMF Security Impact Analysis SRTM System Security Plan Top Secret Vulnerabilities
Perks/benefits: 401(k) matching Career development Competitive pay Equity / stock options Flex hours Flex vacation Health care Insurance Startup environment Team events
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