Information Security Specialist II

1801 Liberty Drive, Bloomington, IN, USA

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Company: TRISTAR (Tri Star Engineering, Inc.)

Apply for position at: www.star3.com

Location: US IN -Bloomington

Employee Type: Full-Time/ Exempt

Travel Required: Yes - 10-15%

Relocation Accommodation: No

Approximate Start Date: Upon Suitable Candidate Selection

Posting Close: Upon Suitable Candidate Selection


TRISTAR is seeking a Information Security Specialist II for our government customer in Bloomington, IN


Position Description:

  • The Information Security Specialist II will maintain awareness of emerging cyber threat intelligence and trends, including, but not limited to, common vulnerabilities and exposures, indicators of compromise, zero-day attacks, social engineering campaigns, and other hacking techniques.

Position Responsibilities:

  • Respond to all system and/or network security incident
  • Develop, update, and maintain relevant technical documentation and guidance
  • Coordinate relevant duties with Systems Administrators
  • Identify, research, and resolve technical and operational problems.
  • Perform network administration tasks such as adding/configuring network devices, managing routers, switches. Additionally, managing routers, switches, VPNs, VLANs, network segmentation.
  • Evaluating network security controls and implementing improvements
  • Deploying new firewalls, switches, network devices and connections

Position Requirements:

  • 3+ years of experience in Cyber Security
  • 2+ years of recent network administration expertise
  • 2+ years of networking of multi-site WAN and LAN environment
  • Familiarity with TCP/IP protocols, LAN/WAN configuration and secure routing, and firewall protocols.
  • Candidate should have significant (5+ years) troubleshooting experience with networks, latency, connectivity problems, etc.
  • Windows Desktop, Windows Server, Linux and network troubleshooting support
  • Strong knowledge of networking technologies and WAN communications including TCP/IP (routing and subnetting)
  • MUST be a US Citizen
  • Must have active Secret Clearance or the ability to obtain one

Education and Certifications:

  • Bachelor's degree in Information Systems, Computer Science, or other Information Technology related fields
  • Security Plus certification required before start date


COVID Policy: TRISTAR does not require COVID-19 vaccinations or boosters. Customer site vaccination requirements must be followed in accordance with contract when work is performed at a customer site.



TRISTAR is an Equal Opportunity Employer with a commitment to diversity. All individuals, regardless of personal characteristics, are encouraged to apply. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, disability or veteran status

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* Salary range is an estimate based on our InfoSec / Cybersecurity Salary Index 💰

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Tags: Clearance Computer Science Firewalls Linux Network security TCP/IP Threat intelligence VPN Vulnerabilities Windows Zero-day

Perks/benefits: Relocation support

Region: North America
Country: United States

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