About this opportunity
CACI International Inc lists this Cyber Network Security Engineer opportunity in chantilly, Virginia. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Opportunity
You will support our work automating cybersecurity operations, emulating adversary behavior, and improving the defensive postures of our sponsors. You’ll evaluate tools and methodologies, assess adversary intent, develop cybersecurity analytics and other techniques to thwart or detect attacks, develop approaches to automate cybersecurity operations, and engage in research to improve the state of the practice.
Responsibilities
Work closely with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements
Perform cybersecurity operations testing, and develop improvements to doing so, based on real adversary behavior described in adversary emulation plans
Evaluate the efficacy of existing detection mechanisms, analytics, and mitigations
Identify gaps in visibility, data, tools, and process
Address gaps within defenses by improving systems and processes
Develop approaches to automating cybersecurity operations, reducing cost and increasing efficiency
Solve cyber problems through operations, data-driven analytics, and development
Leverage research, frameworks, and best practices to improve the defensive posture of our sponsors
Qualifications
Required:
Approximately seven years of experience as an infrastructure operator
Proficiency working in a Linux environment – Centos, Ubuntu, Fedora, Solaris, Backtrack
Database experience, to include writing complex queries and modifying schemas (e.g. Oracle, MySQL).
Experience in a cyber-security role
Experience configuring network devices (e.g. routers, switches, etc.).
Experience performing network packet inspection, traffic analysis, performance characterization (e.g. Wireshark, TCPdump, etc.).
Understanding of network/cyber security, penetration testing, and information security best practices
Understanding of Linux network security tools – (e.g. Metasploit, netcat, nmap, etc.).
Experience building virtual infrastructure – (e.g. vSphere).
Experience using scripting languages for automation, parsing data sets, and network monitoring (e.g. bash, Perl, Python, etc.).
Experience in either the design, implementation, procurement and maintenance of network infrastructure
Active TS/SCI with required polygraph
Pay Range
$94,400 - $198,200
At CACI, we offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
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Worksite address
chantilly, VA, 22021, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.