Arsiem
Arsiem25d ago
USD 120000–135000/yr

371 - Information Systems Security Officer

United StatesFt. MeadeFull-timemid
SecurityOtherInformation Systems Security Officer
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Overview

About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients.

Technical Tools
SecurityOtherInformation Systems Security Officer
About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients.  We provide support to multiple agencies across the United States Government.  ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients.  That means a career packed with opportunities to grow and the ability to have an impact on every client you work with. 

ARSIEM is looking for a a self-starting, motivated individual to be an Information System Security Officer (ISSO) supporting the Signals Analysis Division with maintaining compliance and strengthening the security posture of critical mission systems via the Risk Management Framework. The ISSO will be responsible for 8-10 System Security Plans (SSPs). This position will support one of our government clients in Fort Meade, MD.
  • Ensure the appropriate operational security posture is maintained for information systems. 
  • Support continuous monitoring of networks to detect and correct areas of security non-compliance, unmitigated vulnerabilities, and other risks. 
  • Follow consistent security processes and play a role in the information systems continuous monitoring program. 
  • Perform regular audits of information systems. 
  • Assist the information systems security manager in preparing for periodic reaccreditation.
  • Experience as an ISSO with emphasis on Defense-in-Depth principles, network, and enterprise security architecture. 
  • Experience applying the principles of the NIST 800-53 including the procedures in the Risk Management Framework (RMF). 
  • Familiarity with STE/STN requirements.
  • Bachelor's degree plus 5-years of relevant experience or Master's degree plus 3-years of relevant experience.  
  • An Associate's degree or 18 semesters hours of military coursework/training in a computer-related field plus 7-years of relevant experience or high school diploma/GED plus 9-years of relevant experience may be considered. 
  • Information Assurance Manager (IAM) Tier 1 certification.
  • Excellent written and oral communication skills ​
  • Listing Details

    Posted
    March 31, 2026
    First seen
    March 31, 2026
    Last seen
    April 25, 2026

    Posting Health

    Days active
    24
    Repost count
    0
    Trust Level
    42%
    Scored at
    April 25, 2026

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    ARSIEM Corporation is an IT consulting firm specializing in cybersecurity solutions and training for government and private sector clients.

    Employees
    125
    Founded
    2013
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    Arsiem371 - Information Systems Security OfficerUSD 120000–135000