Senior Systems Engineer- Cyber TS/SCI w/Poly
$190k - $304kPeraton Corporation
ResponsibilitiesPeraton is seeking a Senior Systems Engineer to support a large analytic cloud repository environment in Annapolis Junction, MD. This position will augment an existing dataflow team responsible for Data Flow Management and mission-critical data distribution efforts supporting enterprise-level operations.The selected candidate will work closely with engineering and operations teams to manage, optimize, troubleshoot, and modernize complex data flows within a high-ingest analytic environment. The ideal candidate will have experience supporting data flow engineering initiatives and working with Apache NiFi or similar dataflow technologies.This work supports a prime program delivering enterprise-wide capabilities including:Data management and delivery solutions such as dataflow management, streaming analytic frameworks, and rules-based data management systems Development and maintenance of mission systems and customer tools High-ingest cloud-based content and metadata architectures Analytic platforms supporting enterprise-wide developer and operator productivity This role supports an evolving infrastructure environment utilizing methodologies designed to increase flexibility and reduce time-to-mission for new capabilities.Peraton offers enhanced benefits to employees supporting critical National Security programs, including heavily subsidized healthcare coverage for employees and dependents, 25 days of PTO accrued annually up to a generous cap, and eligibility to participate in an attractive bonus plan.#MPOJobs #AJCM #PeratonRoyalMove #MDFSPQualificationsRequired QualificationsBachelor’s degree in system engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor’s degree Seventeen (17) years of experience as a SE in programs and contracts of similar scope, type and complexity is required Active TS/SCI security clearance with a current polygraph is required Demonstrated experience planning and leading Systems Engineering efforts is required Willingness to participate in on-call support rotations as needed Highly Desired SkillsExperience supporting data governance processes including DMRs, DLMS, DSW, and DART Experience supporting security and compliance requirements related to data handling Experience with access control and catalog labeling processes Experience supporting dataflow engineering or Apache NiFi environments Peraton OverviewPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.Target Salary Range$190,000 - $304,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Job SummaryRequisition ID: 2026-167039Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly
$176k - $282k
ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical... ...of consequence within our Cyber Mission Business Unit in... ...planning and leading SystemsActive TS/SCI security clearance with... ...Category: Information TechnologyClearance: Top Secret/SCI w/PolyCyberSeniorContract workFor contractorsShift work$190k - $304k
ResponsibilitiesPeraton is seeking a Systems Engineer to support our Cyber Mission business unit located in... ...#MDFSPQualificationsBasic Qualifications:Active TS/SCI clearance with current polygraph is... ...168256Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyCyberSeniorContract workFor contractorsFlexible hoursShift work$176k - $282k
...hours.The Data Ingest team is seeking Systems Engineer to:Outline, develop and implement data... ...#MDFSPQualificationsBasic Qualifications: TS/SCI with Polygraph level clearance is... ...SummaryRequisition ID: 2026-162775Position Category: EngineeringClearance: Top Secret/SCI w/PolySeniorContract workFor contractorsFlexible hoursShift work$119k - $161k
...Possess: Top Secret SCI + Polygraph Clearance... ...: Database Analyst Senior Deliver insights to... ...administers database management systems to include database... ...Clearance Level: TS/SCI w/Poly Required Skills and... ...modernization, AI/ML, Cloud, Cyber and application...CyberSeniorFull timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hours$146k - $234k
...Responsibilities:As an Information Systems Security Engineer (ISSE), you will play a key... ...#MDFSPQualificationsQualifications: Active TS/SCI security clearance with current... ...law.Job SummaryRequisition ID: 2026-166253Position Category: Cyber SecurityClearance: Top Secret/SCI w/PolyCyberContract workShift work$112k - $179k
Responsibilities Systems Engineer | Location: RemoteActive TS/SCI with polygraph required - this position supports a high-priority mission with immediate... ...by law. Job SummaryRequisition ID: 2026-165815Position Category: EngineeringClearance: Top Secret/SCI w/PolyContract workImmediate startShift work$25k
...Job Description Job Description System Engineer - Zero Trust - 15+ yrs of Experience - TS/SCI w/Poly Required Halogen Engineering Group is looking for a System... ...-scale DOD systems, utilizing an OCO (Offensive Cyber Operations) mindset to perform DCO (Defensive...CyberContract workTemporary workFor contractorsRemote workShift work$154.05k - $278.48k
...and exciting opportunity for a Sr. Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our... ...in National Security!Job SummaryA Senior Systems Engineer is needed to join... ...practices.Clearance Required: Must have TS/SCI with Polygraph on day one. This is...CyberSeniorFull timeImmediate startFlexible hours$75.72 - $136.3 per hour
...capabilities and activities of cyber criminals and/ or foreign intelligence... ...threats to critical U.S. systems.What Required Skills You'll Bring:Active TS/SCI with Poly is requiredMust have a Bachelor’... ...Requirement:An active Top Secret SCI w/Polygraph security clearance is...CyberFull timeFlexible hours$176k - $282k
Responsibilities Senior Software Engineer - Cyber IntelligenceLocation: Annapolis... ...Junction, MDClearance Required: TS/SCI with PolygraphJoin the... ...to build sophisticated systems that support national security... ...: Information TechnologyClearance: Top Secret/SCI w/PolyCyberContract workShift work$146k - $234k
Responsibilities Cloud Software Engineer - Cyber Missions TeamLocation:... ...security, ensuring systems are both powerful and... ...quality designs. As a senior contributor, you’ll... ...be substitutedActive TS/SCI clearance with current... ...: EngineeringClearance: Top Secret/SCI w/PolyCyberContract workShift work$34 - $46 per hour
...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ..., email, chat, or ticketing systems. ● Log and track support requests... ...● Security Clearance Level: TS/SCI w/Poly ● Required Skills and... ...ready capabilities in AI, cloud, cyber and software development....CyberHourly payFull timeTemporary workTraineeshipImmediate startRemote workWorldwideMonday to FridayFlexible hoursShift work$148.3k - $266.9k
...advanced capabilities with other senior engineers to meet complex and evolving... ...research skills to uncover system behaviors, identify new... ...Required Skills You'll Bring:Active TS/SCI with Polygraph (current and... ...Requirement:An active Top Secret SCI w/Polygraph security clearance...CyberFull timeFlexible hours$80k - $128k
...Junior Cloud Software Engineers in Annapolis Junction,... ...Software Engineer to join our Cyber Intelligence team in... ...and ability to obtain TS/SCI clearance with... ...Mathematics, Information Systems, Engineering, or similar... ...Information TechnologyClearance: Top Secret/SCI w/PolyCyberContract workShift work$112k - $179k
ResponsibilitiesCloud Software Engineer 2 - Cyber Mission (Annapolis Junction,... ..., troubleshooting, and system enhancements Collaborate in... ...#PeratonRoyalMove#MDFSPQualificationsActive TS/SCI clearance with current... ...: Information TechnologyClearance: Top Secret/SCI w/PolyCyberContract workFor contractorsRemote workShift work$128.2k - $225.98k
...MarylandSalary: $128,200 - $225,975Clearance: TS/SCI w/Poly SPCompany: Lockheed MartinDescription:At Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, we are driven by... ...are some of the exciting cleared Engineering roles available:- Software Developer-...CyberFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$110.5k - $149.5k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...Description: INFORMATION SYSTEMS SUPERVISOR Make meaningful... ...Security clearance level: TS/SCI w/Poly US citizenship required... ...modernization, AI/ML, Cloud, Cyber and application development....CyberFull timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hours$146k - $234k
...motivated and skilled Software Engineer to design, develop, and secure next-generation software systems. This role focuses on... ...for a bachelor’s degree.Active TS/SCI security clearance with a current... ...59560Position Category: EngineeringClearance: Top Secret/SCI w/PolySeniorContract workShift work$146k - $234k
...-oriented Software Application Support Systems Engineer to join our team. In this role you will... ...QualificationsBasic Qualifications Active TS/SCI clearance with current polygraph... ...2026-166954Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyContract workShift work$97.75k - $132.25k
...Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... ...connecting and enhancing the systems that matter most. At GDIT you... ...? Security Clearance Level: TS/SCI w/Poly ? Required Skills and... ...ready capabilities in AI, cloud, cyber and software development....CyberTemporary workImmediate startRemote workWorldwideFlexible hoursShift work$146k - $234k
...is seeking a highly skilled Senior Test Engineer to help design, build, and secure... ...next-generation software systems supporting critical mission... ...a bachelor’s degree.Active TS/SCI security clearance with a current... ...: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workShift work$39.11 - $52.9 per hour
...Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... ...Job Description: Account Systems Administrator Transform... ...? Security Clearance Level: TS/SCI w/Poly ? Preferred Skills: Ticketing... ...ready capabilities in AI, cloud, cyber and software development....CyberHourly payTemporary workWork at officeImmediate startWorldwideMonday to FridayFlexible hoursShift work$146k - $234k
...The team is seeking a Software Engineer to:Devise strategies to... ...#MDFSPQualificationsBasic Qualifications: TS/SCI with Polygraph level clearance... ...with the customer and system engineering. Ensure quality control... ...Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workFlexible hoursShift work$104k - $166k
...security. As a Cloud Software Engineer, you will design, develop,... ...cloud technologies, distributed systems, and modern development... ...#AJCM#MDFSP#PeratonRoyalMoveQualificationsRequired QualificationsActive TS/SCI clearance with a current... ...Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workFlexible hoursShift work$146k - $234k
...motivated User Experience software engineer to support development and... ...and collaborate with systems engineers and developers across... ...#MDFSPQualificationsBasic Qualifications: TS/SCI with Polygraph level... ...Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workShift work$146k - $234k
Responsibilities Manage system requirements and derived requirements to ensure... ...the development of sections of systems engineering documentation such as System Engineering... ...for a bachelor's degree. A current TS/SCI w/ Poly is required. Desired Experience:...Contract workShift work$146k - $234k
ResponsibilitiesSystems Engineer | Location: Annapolis Junction, MDActive TS/SCI with polygraph required - this position supports... ...mission.Peraton is seeking a Systems Engineer to support mission-... ...Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyCyberContract workShift work- ...our country from threats. Job Description SCCM/MCM Systems Engineer Deliver simple solutions to complex problems as a SCCM/MCM... ...systems is highly preferred. ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: Solid working knowledge...Remote workShift workDay shift
- ...country from threats. Job Description ACTIVE DIRECTORY SYSTEMS ENGINEER Designs and defines system architecture for new or... ...years of related experience ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Level II 8570 Certification...
$176k - $282k
...documents, and high-level system architectures to... ...preparation of system engineering management plans and system... ...government overseers, and senior executives.The System... ...Qualifications:Active TS/SCI clearance with polygraphTwenty... ...TechnologyClearance: Top Secret/SCI w/PolyCyberContract workShift work
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