Senior Systems Engineer- Cyber TS/SCI w/Poly (Annapolis Junction)
$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... ...consequence within our Cyber Mission Business Unit in Annapolis Junction, MD. This work is performed... ...leading SystemsActive TS/SCI security clearance with... ...TechnologyClearance: Top Secret/SCI w/Poly...CyberSeniorContract workPart timeFor contractorsShift work$190k - $304k
...ResponsibilitiesPeraton is seeking a Systems Engineer to support our Cyber Mission business unit located in Annapolis Junction, MD. The team supports... ...Qualifications:Active TS/SCI clearance with current polygraph... ...: Information TechnologyClearance: Top Secret/SCI w/Poly...CyberSeniorContract workPart timeFor 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/Poly...SeniorContract workPart timeFor contractorsFlexible hoursShift work$176k - $282k
...Responsibilities Senior Software Engineer – Cyber IntelligenceLocation: Annapolis Junction, MDClearance Required: TS/SCI with PolygraphJoin the mission.... ...chance to build sophisticated systems that support national... ...Information TechnologyClearance: Top Secret/SCI w/Poly...CyberContract workPart timeShift work$176k - $282k
...Infrastructure Team is seeking a strong Network Engineering and Systems Engineering background to support... ...or university is required.Active TS/SCI security clearance with current polygraph... ...6-166794Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...SeniorContract workPart timeShift work$148.3k - $266.9k
...capabilities with other senior engineers to meet complex and... ...research skills to uncover system behaviors, identify... ...You'll Bring:Active TS/SCI with Polygraph (current... ...active Top Secret SCI w/Polygraph security clearance... ...: US - MD, Annapolis JunctionType: Full time...CyberFull timePart timeFlexible hours$145.2k - $255.99k
...BRPosted: 2026-06-30Location: Annapolis Junction, MarylandSalary: $145,200 - $255,990Clearance: TS/SCI w/Poly SPCompany: Lockheed... ...DOINGLockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you... ...bay.THE WORKAs a Systems Engineer - Senior Level, you will be...CyberSeniorFull timeTemporary workPart timeWork experience placementWork at officeRemote workFlexible hours$176k - $282k
...in coordination with the customer and system engineering.Ensure quality control of all developed... ...#MDFSPQualificationsBasic Qualifications:TS/SCI with Polygraph level clearance is... ...026-166187Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...SeniorContract workPart timeFlexible hoursShift work$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/Poly...CyberContract workPart timeShift work$176k - $282k
...Task Order Lead to oversee all engineering, technical, and programmatic... .... You will serve as both a Systems Engineering lead and Scrum Master... ...-to-end flow analysisActive TS/SCI clearance with polygraph... ...Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeShift work$34 - $46 per hour
...Possess: Top Secret SCI + Polygraph Clearance... ..., chat, or ticketing systems. ● Log and track... ...Security Clearance Level: TS/SCI w/Poly ● Required Skills... ...assigned ● Location: Annapolis Junction, MD ● US Citizenship... ...in AI, cloud, cyber and software development...CyberHourly payFull timeTemporary workTraineeshipImmediate startRemote workWorldwideMonday to FridayFlexible hoursShift work$176k - $282k
...ResponsibilitiesPeraton is seeking a Software Engineer to support a suite of web-... ...adherence to strict timing, system resource, or interface... ...specifications are met.TS/SCI clearance with polygraph clearance... ...Category: Information TechnologyClearance: Top Secret/SCI w/Poly...SeniorContract workPart timeShift work$148.3k - $266.9k
...looking for detail-oriented Cyber Analysts to join our... ..., telecommunications systems, and protocols will be... ...technical stakeholders.Active TS/SCI security clearance with... ...active Top Secret SCI w/Polygraph security... ...to .SummaryLocation: US - MD, Annapolis JunctionType:...CyberPart timeFlexible hours$33.15 - $44.85 per hour
...Associate Location: USA MD Annapolis Junction Full Part/Time: Full time... ...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ...experience Security Clearance Level: TS/SCI w/Poly Required Skills and... ...modernization, AI/ML, Cloud, Cyber and application development....CyberHourly payFull timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hoursShift work$102k - $138k
...Obtain: Top Secret SCI + Polygraph... ...Technology (IT) Systems,Technical Issues... ...Windows Desktop Engineer must have: ? Education... ...clearance level: TS/SCI w/Poly ? US... ...certificate ? Location: Annapolis Junction, MD GDIT IS YOUR... ...in AI, cloud, cyber and software development...CyberPermanent employmentTemporary workCasual workImmediate startWorldwideFlexible hoursAfternoon shift$150.8k - $265.88k
...6-06-30Location: Annapolis Junction, MarylandSalary:... ...65,880Clearance: TS/SCI w/Poly SPCompany: Lockheed... ...:THE WORKThis senior role fosters collaboration... ...other senior engineers for the... ...shaping the future of cyber and intelligence.... ...diverse software systems supporting Analytic...CyberSeniorFull timeTemporary workPart timeWork experience placementWork at officeRemote workFlexible hours$148.3k - $266.9k
...an amazingly talented Senior Systems Engineer to join our team!In this... ...an OCO (Offensive Cyber Operations) mindset to... ...and stakeholders.Active TS/SCI with Polygraph required... ...active Top Secret SCI w/Polygraph security... ...SummaryLocation: US - MD, Annapolis JunctionType: Full...CyberSeniorFull timePart timeFor contractorsFlexible hours$148.3k - $266.9k
...Parsons is looking for a System Engineer to join our team. In... ..., data scientists and cyber threat analysts.... ....S. CitizenshipActive TS/SCI security clearance with... ...active Top Secret SCI w/Polygraph security clearance... ...: US - MD, Annapolis JunctionType: Full time...CyberSeniorFull timePart timeFlexible hours$157.25k - $212.75k
...Location: USA MD Annapolis Junction Full Part/Time... ...: Top Secret SCI + Polygraph Clearance... ...: Software Engineering Job... ...premises or legacy systems to the Cloud Administer... ...Clearance Level: TS/SCI w/Poly Required... ...modernization, AI/ML, Cloud, Cyber and application...CyberFull timeTemporary workPart timeImmediate startRemote workWorldwideRelocation packageFlexible hours$176k - $282k
...ResponsibilitiesAnalyze user and system requirements to inform... ...(e.g., systems and hardware engineers) to align software solutions... ...enhancements#MDFSPQualificationsA TS/SCI with a current poly is required.14 years in... ...: Information TechnologyClearance: Top Secret/SCI w/Poly...SeniorContract workPart timeShift 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$150.8k - $265.88k
...2026-06-25Location: Annapolis Junction, MarylandSalary: $15... ...$265,880Clearance: TS/SCI w/Poly SPCompany: Lockheed... ...Integration Software Engineer - Clearance RequiredWHAT... ...Rotary and Mission Systems, Cyber & Intelligence,... ...and integrity.• As a Senior Integration Software...CyberSeniorFull timeContract workTemporary workPart timeWork experience placementWork at officeRemote workFlexible hours$150.8k - $265.88k
...2026-06-25Location: Annapolis Junction, MarylandSalary: $15... ...$265,880Clearance: TS/SCI w/Poly SPCompany: Lockheed... ...extreferSenior Power BI Software Engineer - Clearance... ...Rotary and Mission Systems, Cyber & Intelligence,... ...and integrity.• As a Senior Power BI Software Engineer...CyberSeniorFull timeContract workTemporary workPart timeWork experience placementWork at officeRemote workFlexible hours$97.75k - $132.25k
...Location: USA MD Annapolis Junction Full Part/Time: Full... ...Possess: Top Secret SCI + Polygraph... ...connecting and enhancing the systems that matter most. At... ...Security Clearance Level: TS/SCI w/Poly Required Skills... ..., AI/ML, Cloud, Cyber and application development...CyberFull timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hoursShift work$111k - $150k
...Possess: Top Secret SCI + Polygraph... ...database management systems to include database modeling... ...Security clearance level: TS/SCI w/Poly ● US citizenship... ...● Location: On Site Annapolis Junction, MD ● Certification... ...modernization, AI/ML, Cloud, Cyber and application...CyberTemporary workImmediate startRemote workWorldwideFlexible hours$147.29k - $199.28k
...to Obtain: Top Secret SCI + Polygraph Public Trust... ...Job Family: Software Engineering Skills: DevOps,... ...Engineer Principal TS/SCI with Polygraph Required... ...build mission-critical systems in a modern, cloud-... ...capabilities in AI, cloud, cyber and software...CyberSeniorTemporary workImmediate startWorldwideFlexible hours$34 - $46 per hour
...Location: USA MD Annapolis Junction Full Part/Time: Full... ...Possess: Top Secret SCI + Polygraph... ..., chat, or ticketing systems. Log and track support... ...Security Clearance Level: TS/SCI w/Poly Required Skills... ...modernization, AI/ML, Cloud, Cyber and application...CyberHourly payFull timeTemporary workPart timeTraineeshipImmediate startRemote workWorldwideFlexible hoursShift work$150.8k - $265.88k
...BRPosted: 2026-05-12Location: Annapolis Junction, MarylandSalary: $150,800 - $265,880Clearance: TS/SCI w/Poly SPCompany: Lockheed MartinDescription:THE WORKThis Systems Engineering role fosters collaboration... ...that's shaping the future of cyber and intelligence. We're...CyberSeniorFull timeTemporary workPart timeWork experience placementWork at officeRemote workFlexible hours$33.15 - $44.85 per hour
...Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... ...experience ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: communication... ...mission-ready capabilities in AI, cloud, cyber and software development. Join our Talent...CyberHourly payTemporary workImmediate startWorldwideFlexible hoursShift work$95k - $230k
...Description Job Description Salary: $95,000 - $230,000 Location: Annapolis Junction, Maryland Category: Systems Engineer Level - All Levels Travel Required:No Remote Type: No Clearance: TS/SCI w/ Polygraph **Position is contingent upon contract award**...SeniorContract workTemporary workWork experience placementImmediate startRemote work
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