Senior ISSE

Net Services (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded contracting landscape through its agility, strong customer focus, and commitment to retaining exceptional talent. By taking on challenging IT initiatives, we cultivate our talent and are continually evolving through our partnerships with clients.

Our close‑knit team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available.

The ISSE shall develop, maintain, and deliver a cybersecurity Body of Evidence (BOE) defining the program approach to receiving Interim Authority to Test (IATT) during Phase 1B and a plan for obtaining Authorization to Operate (ATO) during Phase
2. Activities related to satisfaction of Risk Management Framework (RMF) process and policies will be captured in the customer Workflow Management Tool (WMT) for RMF.

• A cybersecurity Body of Evidence defining the approach to receiving IATT in Phase and a documented plan for obtaining ATO in Phase 2
• Cybersecurity test procedures for RMF Assessments in accordance with direction from the customer Cybersecurity Office

• CISSP
• RMF, ATO, IATT
• Experience with ICD-503
• Experience documenting NIST 800-53 security control implementation statements
• Development of SSPs, work through A&A processes, BOE development
• Familiar with the agency’s GRID process
• Experience using agency required eGRC application such as Xacta and Service Now (SNOW)
• Bachelor's and 10 years of experience or no degree and 14.

• Experience working A&A on Kubernetes based systems, containerization and cloud

Work locations are in Chantilly and Herndon. The position allows for one day of tele‑work and flexible on‑site hours, i.e., not a 9:00 AM – 5:00 PM schedule.

Must possess active TS/SCI clearance and CI Polygraph to be considered for this role.

U.S. Citizenship

For this role, our typical salary range starts at $190,000 and stretches up to $230,000. But here's the deal – we're not about capping your potential. We're committed to snapping up the best and brightest, and we're ready to put our money where our mouth is. So, if you're one of the rare exceptions to the status quo with the education, experience, and that extra something special, we're not afraid to go above and beyond to secure your talent.

Because for us, it's not just about a salary. It's about the complete rewards package, the culture, and the opportunity to make a real impact.

NSI/Synergy ECP is committed to providing equal employment opportunities to all qualified individuals. Employment decisions are based on merit, qualifications, and business needs. We do not discriminate on the basis of race, color, sex, national origin, religion, age, disability, or any other status protected by applicable law.