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Information System Security Engineer, NK-02-0061 with Security Clearance

Cyber Bat IncAnnapolis Junction, MD🇺🇸United StatesPosted Sep 30, 2026

Quick Overview

Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
Annapolis Junction, MD, United States
Posted
22 hours ago
CSSPKI

Job Description

Join the Mission at Cyber B.A.T. At Cyber B.A.T., we believe in one simple idea: Take care of those that take care of you. We're a Service-Disabled Veteran-Owned Small Business delivering engineering, cybersecurity, software, systems, and mission-focused consulting solutions to government customers and industry partners. We combine the impact and innovation of a growing company with the culture and flexibility of a close-knit team. When you join Cyber B.A.T., you're not just taking a job, you're helping solve meaningful challenges alongside people who value collaboration, technical excellence, and having fun while doing it. Why People Love Working Here

  • Employee ownership opportunities - every employee has equity in our success
  • Annual company retreats (yes... actual destinations)
  • 11 Holidays and 3 - 5 Weeks additional PTO + flexible work environment
  • Employer-paid medical and dental for employees and dependents
  • Up to 10% 401(k)/profit sharing contribution (no match required)
  • Monthly happy hours and team events
  • Referral bonuses
  • Opportunity to make visible impact without getting lost in a giant organization Position Overview Cyber B.A.T. is seeking an Information Systems Security Engineer to support the assessment, design, and implementation of secure systems and architectures in mission-critical environments.

This role will focus on identifying and mitigating security risks, validating security requirements, supporting RMF and authorization activities, and integrating information assurance throughout the system lifecycle .

What You'll Do

  • The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies.
  • Validates and verifies system security requirements definitions and analysis and establishes system security designs.
  • Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing, and enclave environments to include those with multiple enclaves and with differing data protection/classification requirements.
  • Builds IA into systems deployed to operational environments.
  • Assists architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutions.
  • Supports the building of security architectures. Enforce the design and implementation of trusted relations among external systems and architectures.
  • Assesses and mitigates system security threats/risks throughout the program life cycle.
  • Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations.
  • Reviews certification and accreditation (C&&A) documentation, providing feedback on completeness and compliance of its content.
  • Applies system security engineering expertise in one or more of the following to : system security design process; engineering life cycle; information domain; cross domain solutions; commercial off-the-shelf and government off-the-shelf cryptography; identification; authentication; and authorization; system integration; risk management; intrusion detection; contingency planning; incident handling; configuration contr ol; change management; auditing; certification and accreditation process; principles of IA (confidentiality, integrity, non-repudiation, availability, and access contr ol); and security testing.
  • Support security authorization activities in compliance with NSA/CSS Information System Certification and Accreditation Process (NISCAP) and DoD Risk Management Framework (RMF), the NIST Risk Management Framework (RMF) process, and prescribed NSA/CSS business processes for security engineering. What We're Looking For Required Qualifications
  • Twelve (12) years of experience as an ISSE on programs and contracts of similar scope, type, and complexity to include recent experience within the last five (5) years with Cybersecurity principles and technology, including access/contr ol, authorization, identification and authentication, PKI, network and enterprise security architecture is required. Four (4) years of additional ISSE experience may be substituted for a bachelor's degree.
  • Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university.
  • DoD 8570 compliance with IASAE level 2 is required.

Bonus Points If You

  • Love solving difficult technical challenges
  • Enjoy collaborating and sharing knowledge
  • Like working where your voice actually matters
  • Appreciate a culture that celebrates wins and supports growth Interested? We'd love to connect. Apply today and learn why Cyber B.A.T. continues to attract people who want meaningful work, strong culture, and a team that genuinely supports one another. Disclaimers Cyber B.A.T. is an

Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected status. All employment decisions are based on qualifications, merit, and business needs. Compensation for this position, including all compensation options, will be determined on an individual basis following the interview process. If you require accommodations at any stage of the application or interview process, please contact us via email at for assistance. Questions?

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