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Information Systems Security Officer

SixGen, Inc.Aberdeen, Maryland, United StatesRemote, Onsite

We are seeking an
Information Systems Security Officer to join our growing team.This role resides in our Cyber Operations Departmentand reports to our Project Manager. This position is located in Aberdeen, MD with a 10% travel requirement.As an ISSO, you will assist with all areas of information security, such as establishing local security policies and attaining accreditations. You will be responsible for installing, using and maintaining security management software as well as reports that will be produced. You will have excellent analytical, organizational, time-management and communication abilities. SIXGEN supports cyber and intelligence missions by serving government and commercial organizations as they overcome global cybersecurity challenges.

Our highly skilled operators conduct research and assessments based on real-world threats. We simulate adversaries and malicious actors to report details and actionable findings on critical assets and infrastructures. Our program planners advise mission owners to bring rapid solutions to intelligence mission leaders. Using innovative processes, tools, and techniques, we predict and overcome cybersecurity vulnerabilities. Our successes are supported by our diverse team of experienced, technical talent. SIXGEN is growing our support to mission by adding an ambitious Strategic Management Consultant to our team.

SIXGEN, Inc. is an Equal Opportunity/Veterans/Disabled Employer.

Core Responsibilities:


  • Utilize Xacta experience to assess and manage compliance with regulatory requirements and industry standards
  • Apply Risk Management Framework experience to identify, analyze, and mitigate security risks, threats, and vulnerabilities across networks, systems, and applications
  • Develop, test, and operate firewalls, intrusion detection systems (IDS), enterprise anti-virus systems, and software deployment tools to enhance the organization's security posture
  • Test and debug programs and scripts, and provide instructions for use during network exploitation activities
  • Apply knowledge of current Information Assurance (IA) policy, tactics, techniques, and doctrine to ensure compliance and effectively report security incidents
  • Assist in the planning and implementation of security requirements, ensuring alignment with organizational objectives and standards
  • Evaluate existing and proposed architectures for security design flaws, and recommend improvements or modifications to enhance security

Required Skills and Experience:


  • Strong experience with Xacta and Risk Management Framework.
  • Sec+ Certification required
  • Demonstrated ability to identify security risks, threats, and vulnerabilities, and implement appropriate security controls
  • Proficiency in developing, testing, and operating firewalls, intrusion detection systems, and other security tools
  • Familiarity with IA policy, tactics, techniques, and reporting requirements
  • CASP, CISSP, or equivalent certification preferred
  • Excellent communication and interpersonal skills
  • Exceptional organization and time management abilities
  • Previous management experience is a plus

Additional Details:


  • Job Location: Aberdeen, MD
  • Clearance Requirement: TS/SCI w/ Polygraph 
  • Travel: 10%

Compensation & Benefits


  • Competitive salary
  • Employer-paid health insurance premiums (medical, dental, vision)
  • Employer-paid short/long term disability insurance and basic life/AD&D insurance
  • 401K with a 4% employer contribution
  • Professional development reimbursement options available (training, certification, education, etc)​
  • Flexible and remote work policies for most positions
  • Paid Time Off (PTO) at a rate of three (3) weeks plus one (1) day per year of service up to four (4) weeks annually
  • 11 paid holidays per calendar year​

We are committed to fostering an inclusive culture that values diversity in our people, reflecting the communities we serve and our customer base. We strive to attract and retain a diverse talent pool and create an environment where everyone is empowered to be their authentic selves at work.SIXGEN is an Equal Opportunity Employer. We ensure that all applicants are considered for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, age, marital status, ancestry, projected veteran status, or any other protected group or class.

Life at SixGen, Inc.

At SIXGEN, we've cracked the code on meaningful and innovative ways to support the cyber mission. Our workforce provides incident response, operational and penetration testing, red teaming, tool development, cyber training development and continuous monitoring. Our on-site and remote assessments are used to identify vulnerabilities within the most critical networks. We lead cybersecurity innovation in product development by designing and evolving highly specialized hardware and software focused on Endpoint Detection and Response, Red Team, Data Science, and Threat Intelligence missions. We take pride in our work and the resulting enhanced cybersecurity posture for our customers around the globe.
Thrive Here & What We Value* Inclusive culture valuing diversity* Empowerment for authentic expression at work* Flexible and remote work policies* Professional development reimbursement* Competitive salary with comprehensive benefits package* Recognition of military expertise* Emphasis on self-development opportunities* Industry partnerships
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