Cyber Security Engineering Specialist

6 days ago


Springfield, Virginia, United States SITEC Consulting Full time
About SITEC Consulting

SITEC Consulting is a leading Information Technology and Professional Services Firm specializing in design, development, and delivery of state-of-the-art technology solutions, as well as cybersecurity, software and systems engineering services.

Overview: We are seeking a highly skilled Cyber Security Engineering Specialist to join our Network Defense team. If you have a strong technical background in Linux and cybersecurity, this is the role for you. You will play a vital role in maintaining and enhancing our Linux-based systems to safeguard our digital assets.

Key Responsibilities:

  • Design and implement shell scripts to automate system maintenance, improving efficiency and reliability.
  • Configure and manage system logging, including remote logging, to support security monitoring and troubleshooting.
  • Establish and manage secure network services, including firewall configurations and SELinux policies.
  • Deploy, configure, and maintain Linux systems, ensuring effective software installations and updates.
  • Utilize networking protocols (DNS, SMTP, DHCP) and troubleshooting tools (tcpdump, Traceroute, Ping, Netstat, nslookup) to diagnose and resolve issues.

Preferred Qualifications:

  • Proven experience in Linux system administration with expertise in shell scripting and automation.
  • Strong knowledge of configuring system logs and secure networking services.
  • Familiarity with AWS (EC2, S3, CloudFormation, Terraform) and automation tools like Ansible.
  • Experience with version control (GitHub, GitLab).
  • Continuous learner with a proactive approach to system optimization.

Why Join SITEC Consulting? This is an opportunity to directly contribute to cybersecurity initiatives, working on advanced Linux systems in a dynamic and supportive team.

How to Apply

Qualified candidates will be invited to phone screen with a recruiter and then a formal interview.



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