Sr. Systems Engineer - TS/SCI w/poly
$190k - $304kPeraton Corporation
ResponsibilitiesPeraton is seeking a Systems Engineer to support our Cyber Mission business unit located in Annapolis Junction, MD. The team supports multiple products that automate manual tasks so that mission customers can focus on more complex issues. The team employs Agile methodologies and DevOps principles to ensure that high-quality, reliable software is delivered to the customer. The position is to be performed in a contractor facility which allows for flexible work schedules. In addition, the opportunity for teleworking is available based on tasking and customer approval.The Systems Engineer Level 2 will analyze users’ needs, draft concepts of operations (CONOPS), and use high-level system architectures to develop system requirements and specifications. The candidate will analyze system requirements, participate in design and development activities, guide users in formulating requirements, advise on alternative approaches, and conduct feasibility studies. The candidate will also plan and conduct system verification activities.Additional responsibilities include the following:Guiding system development and implementation planning through assessment or preparation of system integration and test plans. Interact with Government stakeholders regarding systems engineering technical considerations, risks, issues, and conflicts. Communicating with other program personnel and government leadership.MPOJobs #AJCM #MDFSPQualificationsBasic Qualifications:Active TS/SCI clearance with current polygraph is required.Fourteen (14) years’ experience as a SE in programs and contracts of similar scope, type, and complexity is required.Bachelor’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.Demonstrated experience in planning and leading Systems Engineering efforts is required.The ability to implement comprehensive SOA solutions.The ability to conduct and/or approve end-to-end system trade analyses to optimize system. operations over its life cycle through the proper balance of non-functional system performance areas.The ability to ensure effective, periodic review and control of the evolving configuration of a system, both hardware and software components and associated documentation, during the life of the system.The ability to develop system design alternatives that consider life cycle cost, reuse, complexity, risk, system expansion, and growth.The ability to maintain knowledge of current and evolving agency, national, and international standards applicable to the system development of interest.The ability to recommend a preferred solution based on selection criteria.The ability to provide technical direction for the full systems engineering life cycle.The ability to fully define interfaces in terms of origination, destination, stimulus, and data characteristics for software.Preferred Qualifications:Experience with current and evolving agency dataflow and reporting solutions.Experience with a ticketing system such as GITLAB or JIRA.Experience in leading agile Scrum activities.Experience monitoring clustered or cloud environments.Experience troubleshooting issues and communicating effectively with users and stakeholders.Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.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: 2026-168256Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly
$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... ...026-166794Position Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workShift work$176k - $282k
ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical mission of consequence... ...in planning and leading SystemsActive TS/SCI security clearance with current... ...2026-166326Position Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workFor contractorsShift 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- ...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...Suggested
$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/PolySuggestedContract workImmediate startShift 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- ...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
$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... ...considerations. As a technical leader, Sr Systems Engineers will report to you directly. You...Contract workTemporary workFor contractorsRemote workShift work$25k
...Job Description Job Description System Engineer - Sprint Planning/End User Planning - 10+ yrs of Experience - TS/SCI with Poly Required Halogen Engineering Group is looking for a System Engineer who can apply systems engineering principles throughout the systems...Contract workTemporary workFor contractorsRemote 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$25k
...Test Engineer â JUNIT/Mockito/AWS/Linux - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for a Test Engineer who can analyze system requirements and concept of operations documents, acquisition plans, and system descriptions...Full timeContract workTemporary workRemote workShift work$110.5k - $149.5k
...Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be... ...Yes Job Description: INFORMATION SYSTEMS SUPERVISOR Make meaningful... ...experience Security clearance level: TS/SCI w/Poly US citizenship required Role requirements...Full timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hours- ...protect our country from threats. Job Description INFORMATION SYSTEMS SUPERVISOR Make meaningful contributions that fuel... ...5+ years of related experience ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Role requirements: Work with...
$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... ...Position Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workShift work$154.05k - $278.48k
Leidos has a new and exciting opportunity for a Sr. Systems Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented... ...championing best practices.Clearance Required: Must have TS/SCI with Polygraph on day one. This is firm.Preferred QualificationsIn...SeniorFull timeImmediate startFlexible hours$146k - $234k
...a highly skilled Senior Test Engineer to help design, build, and secure... ...next-generation software systems supporting critical mission operations... ...a bachelor’s degree.Active TS/SCI security clearance with a... ...Category: Information TechnologyClearance: Top Secret/SCI w/PolySeniorContract workShift 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/PolyContract workShift work- ...analyzes, evaluates, installs and administers database management systems to include database modeling and design, relational database... ...3+ years of related experience ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: communication and problem...Senior
- ...cloud solutions. ● Migrating data from on-premises or legacy systems to the Cloud ● Administer Exchange Online, SharePoint, Teams... ...5+ years of related experience ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: Proven experience with Azure...Relocation package
- ...threats. Job Description SOFTWARE ENGINEER Transform technology into... ...enhances complex and diverse software systems (e.g., processing-intensive analytics,... ...experience ● Security clearance level: TS/SCI w/Poly required ● US citizenship required...Contract work
- ...physical and virtual infrastructure. ● Installation of operating system and security patches. ● Assessing the applicability of... ...SIP detailed traces is a plus. ● Security Clearance Level: TS/SCI w/Poly ● Location: On Site ● US Citizenship Required GDIT IS YOUR...SeniorWork at officeWorldwide
- ...from threats. Job Description Identity Management Engineer As a Systems Engineer – Identity Management, you will be responsible for... ...an on-call rotation ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Certification Required: 8...
$95k - $230k
...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** Position Requirements...SeniorContract workTemporary workWork experience placementImmediate startRemote work$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- ...threats. Job Description SecDev Engineer Transform technology into... ...IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at... ...protocols. ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: Experience...
$146k - $234k
...and remediate vulnerabilities in response to IAVAs, ensuring systems remain compliant with security baselines and STIGs. Use CLI... ...additional experience may be substituted for a BS. ~ An active TS/SCI w/Poly is required. ~5+ years of combined experience in network...SeniorContract workRemote workShift 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$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$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- ...Job Description Our work depends on an Infoblox Systems Engineer joining our team to support Government... ...written communication skills Must have an Active TS/SCI with a willingness to obtain and maintain a CI Poly. Benefits Essential Network Security (ENS)...Temporary workRelocation package
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