Tactical Network Engineer Jobs in Colorado (NOW HIRING)

Job Summary:
Persistent Systems, LLC is a growing business that develops Mobile Ad hoc Networking (MANET) wireless radio systems for Government and commercial applications. They are seeking an Information Systems Security Manager (ISSM) to join their cybersecurity leadership team, responsible for directing system security authorization and ensuring compliance with DoD cybersecurity standards.
Responsibilities:
• Direct and manage all Authorization to Operate (ATO) and Risk Management Framework (RMF) compliance efforts for DoD systems
• Coordinate with and respond to the Authorizing Official (AO) office regarding ATO-specific items, timelines, and requirements
• Conduct comprehensive documentation audits and updates to ensure ATO/RMF compliance for regular authorization renewals
• Provide expert compliance and risk analysis inputs for proposed system changes, integrations, and technology insertions
• Compile comprehensive risk assessments and lead the submission of EMASS packages through authorization workflows
• Collaborate with cybersecurity engineers to ensure thorough, timely risk remediation
• Collaborate with network engineers, cybersecurity engineers, and Information Systems Security Officers (ISSOs) to ensure the currency and accuracy of system documentation
• Direct incident response exercises and vulnerability and compliance scanning activities at all levels of the system to reduce or eliminate active threats
• Maintain comprehensive understanding of system architecture, boundaries, and interconnections to support security assessment and authorization activities
• Ensure compliance with NIST 800-53 security controls, DoD cybersecurity policies, and applicable Security Technical Implementation Guides (STIGs)
• Lead continuous monitoring activities and manage Plan of Action and Milestones (POA&M) to maintain continuous authorization status
Qualifications:
Required:
• Five years of professional experience in DoD cybersecurity and compliance, managing security authorizations, conducting risk assessments, and maintaining cybersecurity bodies of evidence
• Certification as required by DoD 8140 (formerly DoD 8570) for ISSM role (e.g. Security+, CISSO, CCSP, CCISO, etc.)
• Demonstrated familiarity with NIST Risk Management Framework (RMF), NIST 800-53 security controls, DoD Instruction 8510.01, and EMASS processes
• Experience coordinating with Authorizing Officials, SCA/SCAR teams, program teams, engineers, and other stakeholders throughout the authorization process
• Familiarity with security and compliance scanning tools such as ACAS, Nessus, SCAP, etc.
• Proven ability to lead technical teams and manage complex compliance timelines
• Must be available to travel up to 40% of the time
• Currently hold or have the ability to obtain United States Secret security clearance
Preferred:
• Bachelor’s or higher degree in Cybersecurity, Information Assurance, or related technical field
• Additional advanced certifications such as CISM, CISSP, or GIAC GSLC
• Four or more years of experience as a lead ISSM, particularly in a prime contractor or program office role
• Deep knowledge of DoD cybersecurity policies including STIGs, SRGs, FIPS, Common Criteria, and NIAP validation standards
• Understanding of tactical network architectures, hardware security, and software supply chain security
• Experience with industry-standard project management, analytical, and documentation tools such as Microsoft Office/Project/Teams/Visio, Atlassian suite, and eMASS
• Experience with DevSecOps practices and security automation tools
Company:
Persistent Systems offers a secure and “true” mobile ad-hoc networking system with its Wave Relay product line. Founded in 2007, the company is headquartered in New York, USA, with a team of 201-500 employees. The company is currently Growth Stage.