1676 - Systems Engineer
$135k - $160kSigma Defense LLC
Sigma Defense is seeking a Systems Engineer who will provide full‑spectrum systems engineering, technical analysis, and programmatic support across the lifecycle of Navy Above Water Sensor and Combat System programs. This role conducts engineering analyses, supports requirements development, contributes to system design and technical review processes, and integrates Model-Based Systems Engineering and digital engineering practices. The systems engineer assists with risk management, trade studies, system performance assessments, and technology evaluations. Additional responsibilities include supporting test and evaluation planning, modeling and simulation activities, cybersecurity engineering and RMF documentation, and technical input for acquisition milestones. The position works closely with government stakeholders, industry partners, and cross‑functional teams to ensure technically sound, timely, and mission‑aligned solutions portfolio products. This is a contingent position that is pending award of contract. The position is subject to successful awarding of a contract and will be confirmed once the contract is finalized. The candidate selected for this role will be offered the position on the condition that the contract is awarded to our organization. Equal Opportunity Employer Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Requirements Must be a U.S. citizen and possess one of the following: A) a high school degree, or a GED, and 20 years of relevant Surface Radars, Electronic Warfare, EO/IR, Decoys and/or Laser software system/subsystem design, development, production and/or test experience. B) a bachelor's degree in engineering, scientific, or technical discipline and 15 years of relevant Surface Radars, Electronic Warfare, EO/IR, Decoys and/or Laser software system/subsystem design, development, production and/or test experience. C) a master's degree in engineering, scientific, or technical discipline and 10 years of relevant Surface Radars, Electronic Warfare, EO/IR, Decoys and/or Laser software system/subsystem design, development, production and/or test experience. Desired Qualifications Demonstrated knowledge of Navy/DoW policy and guidance. System Engineering Technical Reviews. Technology readiness and technical performance measures. Combat Systems Integration and requirements decomposition. Model Based Systems Engineering. Program Protection. Risk Management Process. Personnel Clearance Level Candidate must possess or have the ability to obtain an active Secret security clearance. Clearance may be sponsored for the right candidate. Salary Range $135,000 - $160,000 annually. Benefits Dental and Vision Insurance Medical Insurance to Include HSA, FSA, and DFSA Plans Life and AD&D coverage Employee Assistance Program (EAP) 401(k) Plan with Company Matching Contributions 160 Hours of Paid Time Off (PTO) 12 Floating Holidays Educational Assistance Highly Competitive Salary #J-18808-Ljbffr Sigma Defense LLC
$135k - $160k
...Sigma Defense is seeking a Systems Engineer will provide full-spectrum systems engineering, technical analysis, and programmatic support across the lifecycle of Navy Above Water Sensor and Combat System programs. This role conducts engineering analyses, supports requirements...SuggestedContract work$135k - $160k
...Job Description Job Description Sigma Defense is seeking a Systems Engineer will provide full-spectrum systems engineering, technical analysis, and programmatic support across the lifecycle of Navy Above Water Sensor and Combat System programs. This role conducts...SuggestedContract work$165.9k - $295.3k
...innovate with MANTECH! ***This is for a future opportunity*** MANTECH seeks a motivated and career-focused Systems Engineer Manager to join our team onsite in Washington, D.C. This leadership role offers the opportunity to oversee systems infrastructure...SuggestedHourly payCivilian ContractorContract workTemporary workWork experience placementWork at officeLocal areaRemote work$100k - $125k
...Responsibilities & Qualifications We are seeking a Exchange and Messaging System Engineer to join our team supporting the Transportation Team . REQUIRED QUALIFICATIONS Experience ~5-8 years in email operations. ~ Demonstrated experience supporting government...SuggestedFull timeContract workTemporary workWork at officeLocal areaMonday to FridayWeekend workDay shiftAfternoon shift$100k - $125k
...Exchange And Messaging System Engineer Responsibilities & Qualifications We are seeking an Exchange and Messaging System Engineer to join our team supporting the Transportation Team. Required qualifications experience: ~5-8 years in email operations. Certifications...SuggestedContract workWork at officeMonday to FridayWeekend workDay shiftAfternoon shift- ...Overview of Opportunity Two Six Technologies is searching for a Systems Engineer to manage hybrid simulation environments by leveraging Infrastructure as Code (IaC) and virtualization platforms like Proxmox and OpenStack. The role handles end‑to‑end lifecycle of network...Contract workLocal area
$85k - $110k
...Systems Engineer, Mid (This is not a remote position) Position Overview: We are seeking a Mid-Level Systems Engineer to support acquisition programs for our client in Stafford, VA. The ideal candidate will provide direct technical support to a diverse team, including...Temporary workFor contractorsWork at office- ...About Business System Solutions Business System Solutions is a certified Service‑Disabled Veteran‑Owned Small Business (SDVOSB) and... ...results using a range of modern technologies and platforms. Systems Engineer Overview Business System Solutions is seeking a Systems...Full timePart timeWork at officeRemote workFlexible hours
- ...Leidos has an exciting opening for you, as our next TS/ SCI cleared Systems Engineer, to play a critical role with design, engineering, development and deployment of software supporting the DIA-NMEC (National Media Exploitation Center) DOMEX Technology Platform (DTP)....Contract work
$107.9k - $195.05k
...Description The Leidos Security and Engineering Programs (SEP) is seeking a Systems Engineer for the Center for Information Systems Security (CISS) program. This position requires the ability to work flexible hours in Washington DC with as-needed travel to Chantilly, VA...Interim roleLocal areaImmediate startMonday to FridayFlexible hours- ...Title Systems Engineer Location Washington, District of Columbia, United States Job Description CGI Federal is a leader in providing IT and cybersecurity solutions, dedicated to supporting mission‑critical defense and intelligence initiatives. We are committed to enhancing...Local area
- ...equally committed to embodying these principles in every facet of our work. POSITION OVERVIEW Reporting to the Program Manager, the Systems Engineer shall perform Endpoint/identity/device‑lifecycle engineering to reduce unauthorized discovery, lateral movement, credential...Remote work
- ...Title Systems Engineer III Location Alexandria, VA Clearance TS/SCI with the ability to obtain and maintain a CI polygraph Job Details Lead analysis of user requirements, CONOPS, and system architectures to develop requirements and drive system design, development, integration...
- ...CommVault Systems Engineer (Data Protection / Backup) Employment Type: Full-Time, Experienced Department: Technology Support CGS is seeking an experienced CommVault Data Protection Engineer with extensive knowledge and experience in designing, developing, configuring,...Full timeFlexible hours
- ...Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With... ...the Office of the Under Secretary of Defense for Research and Engineering (OUSD(R&E)), Office of the Under Secretary of Defense for...Work at office
$95.5k - $149.2k
...efficient operation of the largest, safest, and most complex aviation system in the world. We are seeking smart, passionate, and motivated... ...of aviation technology. Description Noblis is seeking Engineers to support the Federal Aviation Administration (FAA) Air Traffic...Permanent employmentFull timeContract workTemporary workPart timeWork experience placementWork at officeLocal areaRemote work- ...Job Summary We are seeking an experienced System Engineer to provide technical leadership in the design, implementation, integration, and maintenance of enterprise IT systems. This role is responsible for translating business and mission requirements into scalable, secure...Full timeLocal area
- ...Position Description & Qualifications Serco seeks a Simulation Systems and Test Engineer for its Combat Air Force Distributed Mission Operations (CAF DMO) 3.0 program in Hampton, VA. The CAF DMO 3.0 program, via its Distributed Mission Operations Network (DMON), provides...Contract workLocal areaFlexible hours
$131.3k - $237.35k
...Description Leidos has an exciting opening for you, as our next TS/SCI cleared Systems Engineer , to play a critical role with design, engineering, development and deployment of software supporting the DIA-NMEC (National Media Exploitation Center) DOMEX Technology Platform...Contract workFor contractorsLocal areaImmediate startRemote workFlexible hours- ...government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic... ...Subscription Edition. The Sponsor also requires Systems Engineering support to further advance the Sponsor's enterprise capabilities...For contractorsWork at officeLocal area
$101.9k - $168.8k
...Systems Engineering Manager – Rail & Transit Join to apply for the Systems Engineering Manager – Rail & Transit role at AtkinsRéalis . Location: Seattle, WA, Austin, TX, New York, NY, Washington, DC, and Sacramento, DC. Overview We are seeking a Systems...Contract workTemporary workFlexible hours- ...an onsite role near Washington, DC. Pay: $90-96.56/hour. W2 only. Duration:5 yrs Overview We are seeking an experienced Senior System Engineer (Level 3) to support a mission-critical program within the Intelligence Community. This is an on-site position in a Sensitive Compartmented...
- ...MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Washington, DC ! This is a hybrid position with 3 days onsite and 2 days remote. Responsibilities include but are not limited to: Advising program managers in planning and executing...Work at officeLocal areaRemote work
- ...DCCA is proud to offer career growth opportunities and a competitive compensation and benefits package. Visit our website at: Systems Engineer Candidate must have a TS/SCI For over 40 years, DCCA has provided a broad range of IT services to government agencies and...For contractorsFlexible hours
- ...Req ID: 40876 Summary Systems Engineer (Senior) Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If...Work at officeWork from homeHome office
- ...Senior Systems Engineer Department: PMS501PSS Employment Type: Contract / Temp Location: PMS501PSS-SEAPORT-WA Description We are seeking a skilled and experienced Senior Systems Engineer to join our team. Responsibilities Provide oversight and management of contractor...Contract workTemporary workFor contractors
$131.3k - $237.35k
...technical work, let Leidos show how to accelerate your career path. Leidos has an exciting opening for you as our next TS/SCI Senior Systems Engineer supporting DIA's National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10-year DOMEX Technology...Contract workLocal areaImmediate startRemote workFlexible hours$139.78k - $201.9k
...776.00/yr - $201,898.00/yr Employment Type: Full-Time, Mid-level Department: Information Technology CGS is seeking a Systems Engineer to join our team in supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated...Full timeFlexible hours- ...with deep organizational insights, all aimed at elevating our civilian and military aviation partners. Job Summary The Senior Systems Engineer provides end‑to‑end systems engineering support for FAA infrastructure and operational systems, including architecture development...For contractorsLocal area
- ...with a broad set of program management, finance, and operations research capabilities has enabled Regulus to become the premier systems engineering and program management services provider for the Federal Aviation Administration's (FAA) most challenging programs. Regulus...Work experience placement
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