Network Security Engineer

Vicksburg, MS |Full Time
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Position Description

Dynetics is seeking a talented Network Security Engineer to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Dynetics provides responsive, cost-effective engineering, scientific and IT solutions.

Candidates should be able to perform security configuration of CheckPoint firewalls, Cisco ASA firewalls, Palo Alto Firewall/IDPS, Sourcefire, Bluecat IPAM, FPCAP and similar network and cyber security technologies.

Will be responsible for identifying, developing, implementing, and continuous monitoring of information technology hardware and software secure configurations within an enterprise architecture construct. 

Directly interact and support ACE-IT SOC, CIRT and Engineering proponents to validate that DoD, Army, and DISA mandated IA and cybersecurity guidelines are integrated into the ACE-IT architecture on the principles of Defense in Depth as well as continuous sustainment of real-time risk management and vulnerability assessment. 

Tasking would include but not be limited to secure baseline identification and validation, vulnerability and threat assessment, and security model architecture and design validation, enforcement of cyber policy and standards, and internal auditing for cyber security compliance. Duties would include, but not be limited to:

  • Configure, deploy and manage network and cyber security platforms
  • Integrate within SOC and Engineering teams to consult on Cyber/IA projects, tasks, and IA requests directed to these teams
  • Support, as needed, SA, VMSA, and NA Vulnerability Remediation Efforts by assisting in the gathering of remediation guidance from internal reporting, Vendors, US Cybercom, CERT, etc. 
  • Review, monitor, and assist in the enforcement of DISA STIG compliance of all ACE-IT network devices
  • Support CIRT assigned SOC incidents as needed
  • Help identify and improve SOC/CIRT processes and procedures
  • Ensure IT infrastructure devices logs are captured within ArcSight and assist in monitoring log files

Basic Qualifications

Requires a Bachelors Degree from an accredited university/college in Computer Science, Information Technology, Science, Mathematics or related field and 5 to 8 years of prior relevant experience or Masters with 2 to 6 years of prior relevant experience. Further 4 years of direct relevant experience can be substituted in lieu of a Bachelor’s degree.

A certification to fulfill DOD 8570 IAT3 requirement such as CISSP, CASP etc.

A certification to fulfill Computing Environment requirement: CCNA, CCNP, JNCIA, Palo Alto etc.

Other Qualifications

  • Cisco Routers, Cisco Switches
  • Firewalls: Cisco ASA, Checkpoint, Palo Alto
  • IDPS: FireEye, Sourcefire, Snort
  • Bluecat IPAM, Solera FPCAP

Server & Operating Systems / Software

Windows and Linux system administration, Windows/Powershell Scripting, Cisco IOS, Nessus

Security Requirements

Candidate must be a US Citizen and possess (as well as maintain) a Final Secret Clearance.

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