InfoSEC Security Engineer

Byte Systems - Reston, VA

Full-timeEstimated: $110,000 - $150,000 a year
MUST be a US Citizen with a U.S. Government clearance - TS/SCI with Polygraph

NOTE: Must have an active TS-SCI with poly. No sponsorships or upgrades are available. Submissions without this requirement will not be considered. H1-B holders will not be considered.


We are looking for experienced ISSEs both with policy and technical ATO acumen.Candidates should have clear understanding of ICD 503, RMF and continuous monitoring requirements in order to take IC systems through RMF ATO accreditation.RMF rev 3 or 4 understanding a plus.Candidates will work directly with ISSMs, developers and operations throughout a DevSecOps life cycle both on policy and technical implementation of technologies to scan with Nessus, Web Inspect, App Detective.ISSE will identify vulnerabilities and work off POAM findings alongside system administrators.

Primary Responsibilities:
Identify and define system security requirements

Design computer security architecture and develop detailed cyber security designs

Prepare and document standard operating procedures and protocols

Configure and troubleshoot security infrastructure devices

Develop technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks in a consultative role

Basic Qualifications:
Experience with the Risk Management Framework (RMF) and ICD 503 Security Accreditation processes.

Experience coordinating with Information System Security Managers (ISSM) in testing, documenting, and achieving accreditation of systems throughout the development process, and achieving operational acceptance.

3 yrs of Assessment and Accreditation experience delivering ATO packages

5 yrs of system engineering or system administration

3+ yrs of Nessus

At least 2 or more Certification: CISSP, Splunk, Network+, Security+, OSCP, Windows, Cisco, CEH, Juniper, RHEL

Understand all the security controls involved with ICD 503 accreditation

Candidate must have an active TS/SCI with polygraph

EDUCATION EXPERIENCE: Requires BS degree and 12 15 years of prior relevant experience or Masters with 10 13 years of prior relevant experience. May possess a Doctorate in technical domain.

5 weeks paid vacation + 10 gov't holidays
15% contribution to 401k
ISP and cellphone reimbursement
LTD, STD disability and life insurance
Paid health, dental, and vision for employee and family.
$5000 annual training expense reimbursement
Computer purchase plan