Demo

Security Administrator, Fidelis - JB

Telos Corporation
Reston, VA Full Time
POSTED ON 3/20/2025
AVAILABLE BEFORE 4/18/2025
The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solution and the integrity of our people. Explore what you can bring to our solutions in information assurance, secure networks, secure enterprise messaging, and identity management.

Be a part of the Telos culture and see what sets us apart! Telos offers an excellent compensation package with benefits that include generous paid time off, medical, dental, vision, tuition reimbursement, and 401k. Our employees enjoy more than just a great work environment!

Work individually or in a small integrated team to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Develop new concepts and processes and analyze root causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support to developmental and operational systems including day-to-day operations, monitoring, and problem resolution for all client/server/storage/network devices, etc. Install, configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, solution engineering, software development, or system administration.

Basic Qualifications

  • 3 years of experience as a system administrator.
  • Experience with installing/configuring devices, applications, and security tools including Fidelis.
  • Must have or obtain 10 hours of Fidelis training, current within the last 12 months. This can be Udemy or Self Pace training videos as long as there is a completion certificate provided.
  • Ability to analyze and respond to Fidelis system logs, security logs, and other events in order to troubleshoot Fidelis appliance stack and network issues to ensure it remains fully operational.
  • Experience maintaining, engineering, deploying and configuring Fidelis DLP & XPS appliances, such as DirectSensor 10G, Mail DLP, and CommandPost through both iLO and connected directly to the appliance via SSH or Console Port.
  • Experience with operating and maintaining Linux servers to include operating systems and applications, patching, and other updates.
  • Experience with basic Linux server command line usage and abilty to perform Linux OS updates and upgrades on a server remotely via SSH.
  • TS/SCI clearance with the ability to obtain a counter-intelligence polygraph.
  • HS diploma or GED and 7 years relevant experience, Associate’s degree and 5 years relevant experience, or Bachelor’s degree and 3 years of relevant experience.
  • Active DoD 8570.01-M Information Assurance Technician (IAT) Level II Certification, including Security CE, CCNA-Security, GSEC, SSCP, CySA , GICSP, or CND.
  • Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider (CSSP) - Infrastructure Support (IS) certification, including CEH, CySA , GICSP, SSCP, CHFI, CFR, Cloud , or CND prior to start date.

Optional Qualifications

  • Experience with operating and maintaining Microsoft Windows and Linux servers to include operating systems.
  • Prior experience as a SOC analyst, Hunt analyst, or DLP analyst, or have previously used Fidelis DLP in an administrative & monitoring capacity.
  • Familiarity with DoD Risk Management Framework.
  • Experience automating deployments and configuration management.
  • Experience as a network administrator or systems engineer.
  • Experience in using Active Directory to manage Windows policies.
  • Knowledge of different layers of the technology stack, including network, application frameworks, database systems, and vendor solutions.

Telos maintains a drug-free workplace and will conduct drug testing on all applicants who have accepted an offer of employment.

Telos Corporation participates in the E-Verify program. Therefore, any employment with Telos will also be contingent upon confirmation from the Social Security Administration (“SSA”) and/or the Department of Homeland Security (“DHS”) of your authorization to work in the United States.

Telos offers an excellent compensation packages including salary commensurate with experience and benefits to meet your needs for today and the future.

Telos and its subsidiaries are an Affirmative Action/Equal Opportunity Employer encouraging women, minorities, individuals with disabilities, and veterans to apply.

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