Senior Information Systems Security Officer - ISSO
Two Six Technologies · Herndon, Virginia
About this role
**Two Six Technologies — Senior Information System Security Officer (ISSO)** **Overview** Two Six Technologies is growing and is seeking a full-time **Senior Information System Security Officer (ISSO)** to support a vital role on our Corporate team. You will assist the Information System Security Manager in ensuring compliance for assigned classified programs. Experience working within the IC is required, including familiarity with **ICD 503** requirements and **NIST 800-53** controls. **Location** Based out of our **Herndon, VA** office with potential **local travel** to other sites. --- **What You Will Do** - Work with the Corporate ISSM and CSO to **build, architect, and accredit** classified information systems. - Achieve and maintain **accreditation and compliance** for the Herndon program. - Serve as the **information security liaison** between the program, customer, and security team. - Play a key role in the **RMF process** as an advisor to the ISSM. - Complete **STIG checklists** and **POA&Ms** as required. - Review **data transfers** to information systems. - Perform **weekly, bi-weekly, and monthly audits** for assigned accredited systems. - Conduct **Continuous Monitoring** activities per customer requirements. - Create new and maintain existing **security policies**. --- **What You Will Need** - **5+ years** of experience working within a **classified environment** as an **ISSO**. - Bachelor’s degree in Cybersecurity, Computer Science, Information Security, or related fields **or** advanced professional industry certifications (substitution acceptable). - **Required 8140 certification** such as **Security+**, **GCISP**, **GSEC**, **SSCP**, **CASP+**, **CISM**, **CISSP**, etc. - Working knowledge of tools such as **Splunk**, **SNOW (ServiceNow)**, and **Talon**. - Working knowledge of government regulations such as **DAAPM**, **JSIG**, **NIST SP 800-53**, **NIST SP 800-171**, etc. - Advanced understanding of **security compliance matrices**. --- **What We Would Like** - Operating system certifications such as **LPIC**, **Linux+**, **RHCSA**, **Microsoft Administrator** certifications, etc. - Experience primarily in **Windows** with some **Linux** exposure. - **Active TS/SCI with Poly**. --- **Security Clearance Required** - **Active TS/SCI** with eligibility for **Poly**. --- **Work Environment** - Windows 10/11, Active Directory/Group Policy - **RHEL** and **Ubuntu Linux** - **VMware vSphere / ESXi** --- **Compensation (Projected Range)** - **$160,000 — $220,000 USD** (annualized) --- **Benefits** Medical, dental, and vision insurance; life and disability insurance; retirement benefits; paid leave; tuition assistance; and professional development. --- **Equal Opportunity / Accommodation** Two Six Technologies is an Equal Opportunity Employer. If you need a reasonable accommodation during the employment process, email **accommodations@twosixtech.com**. (Additional hiring notice: this business uses **E-Verify**.)
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