Functional Expert

• Maintain a secure development, build, and testing environment for APACS and FCG systems.
• Conduct code security scanning and corrective actions prior to deployment.
• Perform comprehensive system testing, validation, and evaluation of findings.
• Serve as or coordinate with the Information System Security Manager (ISSM) to manage RMF/eMASS activities and maintain the system Authority to Operate (ATO).
• Sustain configuration management processes including version control, change documentation, and release tracking.

• Develop and deliver Foreign Clearance Program training to U.S. Embassy Attachés, passport agents, and other stakeholders.
• Lead outreach initiatives to strengthen awareness and understanding of FCP policies across the workforce.

• Provide technical analysis and support diplomatic clearance requirements for PNAF aircraft contained in the FCG and Special Weapons Overflight Guide (SWOG).

• Candidate must have a least a Bachelors Degree from an accredited program
• At least 5 years of relevant experience.
• Experience in policy development, international operations, aviation operations, or related fields.
• Strong analytical and research skills, with the ability to interpret complex international regulations.
• Technical proficiency in system administration, software support, or application lifecycle processes.
• Familiarity with cybersecurity frameworks such as RMF and eMASS.
• Ability to manage sensitive information and maintain high attention to detail.
• Excellent written and verbal communication skills.
• Skilled in MS office suite
• Works independently, proactively identifies, and completes task.
• Ability to work in a fast-paced environment with multiple teams, stakeholders, and SMEs

• Experience with APACS, FCG, or DoD travel systems.
• Prior work involving international sovereignty policies, Freedom of Navigation, or global airspace access.
• Experience supporting high‑visibility or mission‑critical DoD programs.
• Applicants selected must be a U.S. Citizen and currently hold a Secret security clearance.
• This position is onsite in Washington, DC

Competitive Salary & Bonuses – Includes personal and team merit bonuses, with salary matching for 401(k) up to 3%.

Comprehensive Health Coverage – Multiple medical, dental, and vision plans, plus HSA and FSA options. 100% TSTC-paid life and disability insurance, including short- and long-term plans.

Flexible Work Options – Remote work allowed, flexible schedules, and telework opportunities. (varies per position)

Paid Time Off & Holidays – Generous PTO, birthday PTO, and paid holidays.

Professional Development – Continuous performance evaluation process… Dedicated annual budget for educational opportunities.

Comprehensive Wellness Programs - confidential employee assistance program (EAP).

Wellness Resource Group and wellness programs throughout the year.

All TSTC employees operate according to the terms of the specific contract under which they work.

They are responsible for fulfilling the duties of the specific job and are accountable for complying with the terms and conditions of their employment, the TSTC Code of Conduct, and with applicable federal, state and local laws.

As TSTC is an Equal Opportunity Employer, we follow current Federal Discrimination Laws and we do not discriminate against any employee or applicant for employment.

TSTC does not discriminate against any employee or applicant for employment due to race, color, national origin, citizenship, religion, creed, age, sex, disability, veteran status and liability for service in the U.S.

Armed Forces or any other characteristic protected by applicable law.

If you need assistance or an accommodation due to a disability, please email us at HR@totalsystech.com or call us at (276) 496-4458.