Specialized CNO Developer

Job TitleJob InformationDate Opened 03/12/2025Job Type Full timeIndustry ComputerCity HanoverCountry United StatesState/Province MarylandZip/Postal Code 21076Clearance Requirement Top Secret/SCI with Full Scope PolygraphJob DescriptionThe candidate will support a team's overall goal in designing, developing, testing, and maintaining CNO capabilities in support of the Customer's mission requirements. RequirementsMinimum sixteen (16) years of experience in relevant field, or Bachelor's Degree plus twelve (12) years of experience, Master's Degree plus ten (10) years of experience, or PhD plus eight (8) years of experienceMinimum twelve (12) years' experience programming in Assembly, C, C++, Java, Perl, and/or PythonMinimum ten (10) years of experience programming CNO toolsMinimum five (5) years of experience leading, managing, and/or supervising teams in support of CNO capability developmentMinimum four (4) years of experience programming techniques to evade host and/or network-based IDSMinimum four (4) years' experience in network sockets programming and application-level protocolsSpecialized QualificationsExperience with designing and writing code in C, C++, or similar with a focus on implementing SSL/TLS protocolsExpertise in analyzing and securing SSL/TLS protocolsProficiency in analyzing network traffic using tools like Wireshark, tcpdump, or custom scriptsUnderstanding of advanced cryptographic attacks and knowledge of secure coding practices to prevent vulnerabilities (e.g., SSL stripping, man-in-the-middle attacks)Solid understanding of network security concepts, including firewalls, VPNs, IDSs, IPSs, and protocols like SSH, and TCP/IPExperience with project management best practices such as Scrum and Kanban methodologiesExperience with version control systems (e.g., Git) along with understanding of basic configuration management principlesBenefitsPTO: Our variable PTO plan lets you decide the amount that's best for you. Choose as few as 2 weeks or as much as 6 weeks.Holidays: 10 annually401k: 5% Company match; fully-vested from Day 1Quarterly Bonus: Totaling 2.5% of your base salary annuallyPay for any extra hours in cash or comp timePay for unused holidays or comp timeTraining Budget: Up to $5,250 annuallyCell Phone/Internet Allowance: Monthly reimbursement up to $75Gym/Health Club Membership: Monthly reimbursement up to $50Personal Technology Allowance: Up to $500 annuallyCool Logo Wear: At least $100 annuallyHealth Insurance: Provided through CareFirst Blue Cross/Blue Shield. Three plans to choose from – HSA Silver, HMO Platinum, PPO Platinum. FiveTwelve covers 80% of the premium for employees and their dependents.Dental and Vision Insurance: Provided through CareFirst Blue Cross/Blue Shield. FiveTwelve covers 100% of the premium for employees and their dependents.Short Term and Long Term Disability: FiveTwelve pays 100% of premiumReferral Bonus: Up to $10,000 for fully-cleared referrals