TS | Commensurate with experience | Nellis AFB, NV, USA | Full Time

　　Job Title: Cyber Engineer

　　Work Location: Nellis AFB, Nevada

　　Clearance: Current/active TS

　　Please note that you must be a US citizen to apply to the job posting

　　Education: HS Diploma with five (5) plus years of related experience

　　Schedule: Monday - Friday day shift

　　Travel: Occasional

　　Salary: Commensurate with experience

　　Job Listing Number: NV24001

　　LCAT: Cyber Engineer

　　Overview: S4 Inc. employees selected for this position will be supporting USSTRATCOM JEMSOC missions in order to provide the JEMSOC Director with Planning, Analysis, Spectrum Management and Intelligence support. In addition, S4 employees will support Advisory and Assistance Services (A&AS) for JCER to accomplish Joint Electromagnetic Spectrum Operations (JEMSO) readiness evaluations in order to accredit each Service/United States Special Operations Command (USSOCOM).

　　Specific Duties: In this position, you will be responsible for:

　　Developing detailed mission analysis and integration of resources to determine capabilities to meet, execute and exploit activities in furtherance of the JCER ICEW mission

　　Overseeing, conducting Multi-Discipline Radio Frequency (RF) Vulnerability Assessments (MDVAs) of DoD systems.

　　Conducting RF Penetration Testing (PENTEST) on avionics, data fusion systems, and bus structures;

　　Assessing and event execution document (EED) creation to include background, system description, execution, event cell matrix, dendritic, objective and sub-objective creation from directed requirements;

　　Creating final reports, quick looks, and letters of observation in standard evaluation formats;

　　Writing programs in a variety of languages, such as C, C++, C#, Python, and Java;

　　Writing and running data fuzzers. Expertise in analyzing results to identify and exploit vulnerabilities

　　Qualifications:

　　5 plus years of Operational level experience

　　Experience with Advanced Programs, Information warfare/Information Advantage, Command and Control warfare operations, space-based, terrestrial and air-to-air;

　　Knowledge and understanding of acquisition principles, critical operational issues (COIs), key performance parameter (KPP) development recommendations dealing with Cyber and NET ready evaluation and assessment validation;

　　Comfortable viewing, analyzing, and understanding raw binary data;

　　Experience with reverse engineering techniques as applied to Foreign Material Exploitation (FME). Experience with IDA PRO, GHIDRA, and/or Binary Ninja to identify and localize faults within system binaries;

　　Understanding of how operating systems function, such as the separation between kernel and user space;

　　Experience using spectrum analyzers, oscilloscopes, and breakout boxes;

　　Experience with vulnerability mitigation such as Address Space Layout Randomization (ASLR), code signing, non-executable memory protections, and sandboxing; and

　　Exposure to the design, simulation, and integration of Field Programmable Gate Array (FPGA) module level designs. Exposure to FPGA development environments and FPGA development tool flows.

　　Desired Qualifications:

　　10 plus years in operational employment of Cyber Exploitation Operations at the National Agency level

　　To apply to this position please go to www.s4inc.com and click on Careers to complete and an employment application and to upload your resume.

　　S4 Inc. offers competitive salaries and a comprehensive benefits package with 401(k), and universal time off. We are an Equal Opportunity Employer including Veterans/Disabled. S4 participates in the E-Verify employment verification program. Candidate selected must be able to obtain and maintain the security clearance required by the contract at all times

　　If you are an individual with a disability or a disabled veteran and need a reasonable accommodation to apply to a position, please contact Janine Hunter, VP Recruiting, by email at [email protected].