ISSO - Security Clearance Required

2 months ago


Arlington, United States Two Six Technologies Full time

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Two Six Technologies is growing and we are looking for an Information System Security Officer (ISSO) to support our Corporate team. You will be responsible for assisting the Information System Security Manager in ensuring compliance for assigned classified programs. The ideal candidate is one who is eager to learn and adapt to new challenges in a fast-paced and growing environment and work well within a team environment but accomplish tasks independently. This position requires attention to detail, strong analytical and critical problem solving abilities, and excellent communication skills.

The environments you will work in include Windows 10/11, Active Directory/Group Policy, Red Hat Enterprise Linux (RHEL), Debian/Ubuntu, VMWare vSphere / ESXi.

This is an on-site position working from our Arlington, VA office.

What you will do:

  • Work with the Corporate Security team to ensure all information systems remain or achieve compliance
  • Complete STIG checklists and POA&Ms
  • Work with DCSA using EMASS for drafting and submitting RMF packages
  • Review all data transfers to information systems
  • Perform weekly, bi-weekly, and monthly audits for all assigned accredited systems
  • Conduct Continuous Monitoring activities per customer requirements
  • Play a vital role in the RMF process serving as an advisor to the ISSM
  • Perform customer annual self-inspections and self-assessments

What You Will Need:

  • 3+ years of experience working within a classified environment as an ISSO
  • Bachelor’s degree in Cybersecurity, Computer Science, Information Security, or related degree or additional experience and advanced professional industry certifications can be substituted
  • Security certifications such as: Security+, GCISP, GSEC, SSCP, CASP+, CISM, CISSP, etc. (Preferred: CASP+, CISM, CISSP)
  • Experience working with DCSA and using EMASS for drafting and submitting RMF packages
  • Ability to work independently to identify, assess & resolve unique security situations with innovative solutions geared to facilitate contract performance within the bounds of security requirements
  • Working knowledge of government regulations such as the DCSA Assessment and Authorization Process Manual (DAAPM), Joint SAP Implementation Guide (JSIG), NIST SP 800-53, NIST SP 800-171, etc.
  • Basic understanding of security compliance matrix

Clearance Requirements:

  • Active Top Secret with SCI eligibility and willingness to obtain poly

#LI-ZS1

Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings 

Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey  This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions.  If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our  Two Six Technologies News  page  We share information about the tech world around us and how we are making an impact  Still have questions, no worries  You can reach us at Contact Two Six Technologies. We are happy to connect and cover the information needed to assist you in reaching your next career milestone.

 Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law. 

If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to accomodations@twosixtech.com. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E-Verify in its hiring practices.

EOE, including disability/vets. 

By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.



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