NS-ECCOS_Cyber Security Engineer II Senior

Cyber Security Engineer II (Senior) CONTINGENT UPON CONTRACT AWARD NetSEA is currently pursuing this contract and is building its candidate pipeline in advance of an anticipated award decision. This position will be offered contingent upon NetSEA's award of the ECCOS task order. Candidates identified now may also be considered for other current or upcoming NetSEA cleared opportunities. Requisition ID NETSEA-ECCOS-0001 Program ECCOS – Mission Delta 6 Enterprise Cybersecurity & Cyberspace Operations Support Customer United States Space Force, Mission Delta 6 / SpOC-SAIO Location Schriever SFB / Peterson SFB / Colorado Springs, CO (on-site) Openings 1 Clearance Required Top Secret with SCI eligibility (active, or in-process with ability to obtain by contract performance start) Employment Type Full-Time, Exempt – Contingent Upon Contract Award Reports To ECCOS Program Manager II Position Summary The Cyber Security Engineer II (Senior) serves as NetSEA's primary technical liaison between the ECCOS CSSP team and Mission Delta 6 system owners. This role owns cybersecurity alignment activities across Mission Delta 6's space mission enterprise – coordinating Service Level Agreements, driving the CSSP Working Group, and ensuring system owners have a clear, proactive path to compliance rather than a reactive one. This is a senior, client-facing technical role requiring both deep cybersecurity engineering expertise and the judgment to operate as a trusted advisor to Government stakeholders. Essential Duties and Responsibilities Serve as the primary System Owner interface for cybersecurity alignment activities across Mission Delta 6 space systems at Schriever SFB, Peterson SFB, and the Colorado Springs local area Coordinate Service Level Agreements (SLAs) between the CSSP team and system owners, tracking status and escalating at-risk items before they become findings Participate in and help drive the CSSP Working Group, surfacing and resolving cybersecurity alignment issues at the working level Develop and maintain the Cybersecurity Alignment Plan and supporting compliance documentation Apply Zero Trust Architecture principles to cybersecurity alignment across enterprise and space-adjacent network segments (User, Ground, and Space Segments) Support eMASS/RMF lifecycle documentation, including SSPs, SARs, and POA&M control-to-evidence mapping Provide technical mentorship and day-to-day direction to Analyst-level CSSP team members Represent NetSEA in technical discussions and status reviews with the Government Program Manager (GPM) and COR Support the Contingency Operations Plan and mission essential coverage requirements as a Tier 1 role Required Qualifications Bachelor's degree in Computer Science, Cybersecurity, Information Systems, or a related field, or equivalent experience 10+ years of relevant cybersecurity and/or network engineering experience, including experience in DoD or…