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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cybersecurity SME - **Company:** ALPHA OMEGA INTEGRATION, LLC. - **Location:** Alexandria, VA, United States (Remote available) - **Experience:** Expert - **Salary:** $135,000.0 - $195,000.0 - **Contract:** Permanent contract - **Skills:** Burp Suite, Cyber Security, Information Systems, Computer Engineering, Supervisory Control and Data Acquisition (SCADA), Network Topologies, Information Security Management, Information Systems Security Architecture Professional, Information Systems Security Engineering Professional, Network Security, Networking Basics, Zero Trust Network Access, Security Information and Event Management, Tanium Platform Expertise, Information Technology, Cybercrime, Nessus, Operational Systems, 3-tier Architectures, Splunk, DODAF, Devsecops, Servicenow, Vulnerability Analysis - **Published:** October 20, 2026 - **Apply:** https://recruiting.ultipro.com/ALP1013APAO/JobBoard/4db1723d-a288-4922-9a21-754e6e1cf5c4/OpportunityDetail?opportunityId=189f6271-a1da-4cf4-825c-79d83c7612d6 ## About the Role * Minimum 8 years of related, progressive cybersecurity experience in a technical field related to this labor category. * Active professional certification (DoD 8140/8570 qualifying): CISSP-ISSAP or CISSP-ISSEP. Certification must be current prior to the start of performance; waivers will not be granted. * Active final SECRET personnel security clearance (Tier 3 / SF-86 investigation) with the ability to maintain eligibility for the duration of the task order; execution of a Classified Information Non-Disclosure Agreement (SF-312) required. * S. citizenship; favorably adjudicated background investigation and FBI fingerprint check; ability to obtain and maintain a DoD Common Access Card (CAC) as a condition of continued employment. * Recognized expertise and technical leadership in the cybersecurity discipline, with exceptional oral and written communication skills and the ability to interface with all levels of Government management. * Demonstrated experience implementing the RMF, including system categorization, control selection, implementation, assessment, and continuous monitoring. * Core knowledge of: risk management processes; national and international cybersecurity laws, regulations, policies, and ethics; cybersecurity principles; cyber threats and vulnerabilities; computer networking concepts, protocols, and network security methodologies; and the operational impacts of cybersecurity lapses. Preferred Qualifications: * Experience with USCG/DoD security tools: eMASS, ACAS/Nessus/Security Center, Elastic SIEM, HBSS, Tanium, Splunk, ServiceNow, and Burp Suite. * Experience with OT/ICS/SCADA security, shipboard or aviation platform systems, and the DoD "Assess Only" process. * Familiarity with DHS 4300A, COMDTINST cybersecurity policy, DoDAF artifacts, ITIL/DESMF practices, and DevSecOps pipelines. * Prior USCG, DHS, or DoD RMF support experience., * Bachelor's degree in Computer Science, Cyber Security, Information Technology, Software Engineering, Information Systems, Computer Engineering, or other related technical discipline from an accredited institution. (No substitution of experience for the education requirement is permitted) ## Description Alpha Omega is seeking a senior Cybersecurity SME to support one of our federal clients. The Cybersecurity SME serves as a senior technical expert and recognized leader in the cybersecurity community, performing Information System Security Engineer (ISSE) services and cybersecurity compliance assessment, management, and reporting for the client information systems and operational technology. The Cybersecurity SME confers with Government management, leads the outline and development of cybersecurity strategies and solutions, resolves complex problems requiring in-depth subject matter knowledge, and advises on the impact of new legislation, mandates, regulations, technologies, and industry best practices relevant to the client., * Serve as the designated Information System Security Engineer (ISSE) for assigned client information systems, operational technology (OT), and hybrid cyber-physical platforms; lead the full NIST SP 800-37 RMF lifecycle from categorization through continuous monitoring and decommissioning. * Develop, maintain, and manage RMF authorization packages in eMASS, including SSPs, SCTMs, POA&Ms, Security Assessment Reports, Contingency Plans, Incident Response Plans, risk assessments, hardware/software lists, network topology and boundary diagrams, and data flow diagrams. * Perform Security Readiness Reviews (SRRs); review and analyze ACAS/Nessus vulnerability scan results; assign, track, and validate remediation through patching cycles or POA&Ms, including false-positive management and DISA ticket coordination. * Maintain continuous monitoring and ensure ongoing compliance with DoD, DHS, and USCG security requirements and DISA STIGs; support cATO initiatives, automated evidence collection, and dashboard integration. * Conduct Security Impact Assessments for proposed system changes; participate in change management boards, DHS SELC reviews, acquisition milestones (PMR, PDR, CDR), CONOPS working groups, and technical exchange meetings. * Integrate Zero Trust principles, RMF controls, and OT/ICS-specific security requirements into system designs; conduct security engineering analyses, trade studies, and architectural risk assessments. * Evaluate emerging threats, adversary TTPs, OT/ICS vulnerabilities, and supply-chain risks; recommend safeguards and mitigation strategies that reduce cyber-attack surface and enhance resilience. * Track and report status on authoritative orders (OPORDs, TASKORDs, FRAGOs, ALCOASTs, TCTOs) from JFHQ-DoDIN, USCYBERCOM, and CGCYBER. * Produce weekly, monthly, and quarterly cybersecurity readiness updates, metrics, executive-level briefings, and risk memorandums for Government leadership; respond to ad hoc cybersecurity data calls. * Provide senior technical leadership and mentorship to the ISSE/SME team; formulate and submit continuous improvement recommendations to the COR regarding contracted operations. * If serving as dual-hatted Task Order PjM: act as primary point of contact for the COR; provide day-to-day operational and technical oversight, personnel scheduling, workload prioritization, quality control, and coordination of travel, training, and on/offboarding., * Hybrid schedule: routine telework is authorized, but personnel must report on-site (hoteling) for classified (SECRET) work, SIPRNet access, meetings and events requiring presence, training, and personnel on/offboarding * Work schedules mirror Government staff requirements, performed within a 0600-1800 window including all core hours, Monday through Friday. * Occasional CONUS travel may be requested (and potentially Alaska, Hawaii, or U.S. Territories), including other DoD facilities, client locations