Information System Security Officer (ISSO) - 1902

Lexington Park, MD
Jun 08, 2019
Jun 29, 2019
IT, Security Engineer
Full Time
Clearance Required:

Ability to Obtain a Top Secret

Education Required:

BA/BS or HS/GED and Equivalent Work Experience

US Citizenship:


The MIL Corporation is now hiring!

Let your imagination take flight supporting the Naval Air Warfare Center Aircraft Division (NAWCAD). Looking to find work that stimulates your mind, challenges your skills, and satisfies your curiosity? MIL currently holds several multi-year contracts with NAWCAD in the areas of Cyber, C5ISR, and Information Technology systems.

The MIL Corporation is seeking an Information System Security Officer (ISSO) to support a Federal Government client at our Lexington Park, MD location. The ISSO will provide technical support involving evaluation, integration, fielding, maintenance, testing, and operation of networks, systems and subsystems.

Key Duties
  • Assist with the development of system Cybersecurity documentation to support certification of compliance to applicable standards including RMF and DCID 6/9
  • Maintain and support current and ongoing Assess and Authorize (A&A) packages
  • Implement and support cyber security standards to include NIST and Risk Management Framework (RMF) A&A Standards
  • Work with systems owners, government managers and other stakeholders to manage Cybersecurity requirements
  • Perform regular systems security scans and maintain records of such scans, as required by A&A guidelines
  • Respond to Information Assurance Vulnerability Alerts (IAVAs) as necessary to address systems vulnerabilities

Required Qualifications
  • 4 years of relevant experience in System Administration of LAN/WAN systems, network security, systems maintenance, and systems monitoring/reporting
  • Possess DoD 8570/DoN 5239 IAT Level II certification
  • Ability to work independently and as part of a team in providing Tier 1 through Tier 3 support to niche Subject Matter Experts (SMEs) end users
  • Security+ and OS certifications

All applicants for this position must be able to obtain and maintain a Secret clearance; please note that the clearance process takes into account financial background aspects.


MIL is a dynamic workforce of industry professionals who deliver world-class solutions in cyber, engineering, financial management, and information technology - and we are looking for candidates like you. Whether you're fresh out of college or the military or well into your professional services career, MIL has great job opportunities that might be right for you.

Here at The MIL Corporation, we pride ourselves on the family-like environment instilled amongst our team. Our employees love working here, and it truly shows through our various recognitions & awards. Last year alone, we earned:
  • 2018 Fortune Great Place to Work®: Top 100 Best Place to Work for Diversity
  • 2018 Fortune Great Place to Work®: Top 100 Best Small & Medium Workplaces
  • 2018 Top Workplaces Award, The Washington Post (second consecutive year)
  • 2018, Above & Beyond Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense

Whether your goal is to help defend our country through the cyber efforts of the Department of Defense or ensure proper financial management/accountability with the Department of State, The MIL Corporation welcomes you. Become a part of something greater, where you, the people, make the difference.


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