Cybersecurity and Network Security Engineer

Cybersecurity and Network Security Engineer

Location:

Bethesda, MD
Posted:

Job Title:

Cybersecurity and Network Security Engineer

Job Type: Full-time

Location:

Hybrid – Bethesda, MD

Dynanet Corporation Overview:

Dynanet started with a focus on IT infrastructure and operations, helping organizations enhance their networks and overcome the limitations of 1990s technology. From strengthening communication channels to introducing innovative ways to collaborate and share information, Dynanet played a crucial role in shaping the early stages of digital transformation. The company’s efforts helped organizations build the very fabric of connectivity that now powers our modern world.

Over the last three decades, Dynanet has grown into a trusted partner for organizations looking to innovate boldly and transform seamlessly. While technology continues to evolve and unlock new opportunities, for nearly 30 years, Dynanet remains committed to delivering cutting-edge solutions that drive lasting change for its customers. Through agility, foresight, and an unwavering dedication to excellence, Dynanet continues to empower organizations to thrive in a rapidly changing digital landscape.

Our story is more than just a story of technology – it’s a story of vision, growth, and transformation that has shaped the past and continues to pave the way for the future.

• Taking inventory of client’s hardware & software assets and assessing those assets for security vulnerabilities, obsolescence, and other risks.

• Reviewing network architectures and determining if good practices are being followed (e.g., the “zones & conduits” concept, proper network segmentation, use of Industrial DMZ, etc.); and providing recommendations to comply with applicable cybersecurity framework.

• Reviewing security products utilized (e.g., firewalls, IDS, IPS) and determining if they are configured properly.

• Deploying network infrastructure devices (e.g., switches, routers, etc.), security appliances (e.g., firewalls, IDS, etc.), and virtualization solutions.

• Reviewing US government cyber security policies, plans, and procedures; assessing network monitoring capabilities; analyzing system logs, security events, and packet captures to identify security threats; and providing recommendations to comply with applicable cybersecurity framework.

• Reviewing administrative, technical, and cybersecurity controls and providing recommendations to mitigate the identified cyber security risks.

• Performing cyber security vulnerability and risk assessments within manufacturing and critical infrastructure environments to identify security risks and threats (e.g., unsecure remote access points, suspicious remote connections, unauthorized devices on the network, etc.) and providing recommendations to remediate the identified issues.

• Creating detailed diagrams (e.g., network, cabling, server, rack, logical architecture, etc.), procedures, and plans (e.g., implementation, SAT, mitigation, etc.) as needed to support projects.

• Travel to the NIH sites as required.

Preferred Professional

Skills:

• Certified SCADA Security Architect (CSSA)

• GIAC certifications (e.g., GICSP, GRID, Critical Infrastructure Protection)

• ISA/IECCybersecurity Certificates

• Cybersecurity certification (e.g., CEH, CISA, CISM, CCSP, etc.)

• Understanding of MITRE ATT&CKS for ICS or NERC CIP frameworks

• Understanding of general cybersecurity frameworks (ISO IEC, ISO 15408, NIST Cybersecurity Framework (CSF), NIST SP

• A working knowledge of industrial control systems (e.g., DCS, PLCs, SCADA, etc.)

• Ability to perform vulnerability / penetration testing in ICS/OT environment, and/or threat hunting

• Prior experience Control System Engineer or SCADA Engineer working in manufacturing environments or power generation facilities

• Certified professional engineer

The ICS/OT Cybersecurity and Network Security Engineer shall demonstrate:

• High integrity

• A willingness to go beyond the ordinary to meet and exceed client expectations

• A desire for continual challenges and development

• Excellent written and verbal communication skills

Dynanet Team Requirements and Expectations:

• Possess Strong written and verbal…