Jobs in the United States

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Added 2 hours ago
Network Engineering/Operations Site Lead
Leidos
Fort Belvoir, VA
Ensure required documentation, status reports, technical inputs, and Contract Data Requirements List (CDRL) deliverables are accurate, timely, and decision-ready.
Added 2 hours ago
Senior Data Engineer (AWS & Databricks)
General Dynamics Information Technology
Fairfax, VA
The Senior Data Engineer will be responsible for designing, building, testing, and maintaining scalable data engineering components and platform services that power the CMM Program . This…
Added 2 hours ago
Nuclear Engineer 3 - 31033
Huntington Ingalls Industries
Newport News, VA
As an Engineer Nuclear 3, you will play a key role in developing engineering solutions, preparing detailed technical direction, and providing direct waterfront support for reactor plant…
Added 2 hours ago
Nuclear Engineer 2 - 31046
Huntington Ingalls Industries
Newport News, VA
…Overhaul Engineering Department (E81) plays a vital role in the modernization, maintenance, and overhaul of nuclear-powered aircraft carriers and submarines, ensuring the long-term…
Added 2 hours ago
Nuclear Engineer 4 - 31049
Huntington Ingalls Industries
Newport News, VA
…Overhaul Engineering Department (E81) plays a vital role in the modernization, maintenance, and overhaul of nuclear-powered aircraft carriers and submarines, ensuring the long-term…
Added 2 hours ago
Senior Detection Engineer
Nightwing
Arlington, VA
The engineer translates threat intelligence, hunt findings, and incident response lessons into reliable behavioral analytics, investigative queries, and automation. This work moves the team…
Added 2 hours ago
Zero Trust Engineer, Lead
BOOZ, ALLEN & HAMILTON, INC.
McLean, VA
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required.
Added 5 hours ago
CI/CD Pipeline Administrator (Engineer Systems 3)
HII
Port Hueneme, CA
The successful candidate will work closely with application developers, cybersecurity professionals, system administrators, database administrators, cloud/infrastructure personnel, and…
Added 13 hours ago
Senior Reverse Engineer
Nightwing
Wright Patterson AFB, OH
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.…
Added 13 hours ago
Principal Reverse Engineer
Nightwing
Wright Patterson AFB, OH
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.…
Added 17 hours ago
Systems Engineer (R&D Engineer 2 or 3)
Los Alamos National Laboratory
Los Alamos, NM
Successful candidates will provide oversight and coordination of project execution activities, define full system performance requirements in coordination with beam physicists, manage…
Added 17 hours ago
Linux Systems Engineer (Cybersecurity Technical Staff 2)
Los Alamos National Laboratory
Los Alamos, NM
Red Hat Certified System Administrator (RHCSA) required or ability to obtain within 12 months
Added 17 hours ago
Early-Career R&D Electrical Engineer - System Test and Integration, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking a highly motivated Electrical Engineer to join our ND system-level tester development team. This small, focused team is responsible for the design, development, and delivery…
Added 22 hours ago
Help Desk Engineer I
SAIC
Princeton, NJ
US Citizenship required with the ability to obtain and maintain a Public Trust clearance.
Added 22 hours ago
Axiom Software Engineer
LED FastStart
Remote, United States
. Perform unit testing, system testing, data validation, and reconciliation to ensure the integrity of reporting solutions.
Added 23 hours ago
CN
Construction Inspector
COLORADO NETWORK STAFFING INC
Grand Coulee, WA
- $52 to $67 USD / hour
Schedule: 40 Hours per Week | Additional Hours and Occasional Weekends as Required
Added 23 hours ago
Power Platform Developer
Booz Allen Hamilton_United States
Arlington, VA
As a senior low-code/no-code solution engineer at Booz Allen, you’ll hone your skills in programming languages and databases, using little to no code to identify new techniques and improve…
Added 1 day ago
SME Network Engineer
CACI, INC.-FEDERAL
Ashburn, VA
CACI is seeking a SME Network Engineer for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance…
Added 1 day ago
EG
Junior Test Engineer
Eliassen Group
washington, DC
- $45 to $50 USD / hour
Our client is seeking a Junior Test Engineer to support the Drug Enforcement Administration (DEA) Investigative Case and Data Ecosystem (ICDE) modernization effort. The program focuses on…
Added 1 day ago
M
Engineer
modis
Woodland Hills, CA
- $60 to $62.12 USD / hour
Modis is seeking an Engineer for a Contract job with a client in Woodland Hills, CA (Onsite). The ideal candidate will be responsible for administering enterprise DB2 databases, ensuring…
Added 1 day ago
M
Network Administrator
modis
Austin, TX
- $58 to $60 USD / hour
Experience supporting large-scale data center modernization initiatives.
Added 1 day ago
Senior. Platform DevOps Engineer (Onsite)
RTX
United States
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Added 1 day ago
Systems Engineer
Calvert Systems Engineering Inc
Bellevue, NE
Minimum Clearance Required: Top Secret with SCI eligibility
Added 1 day ago
DevOps Platform Engineer and Linux Systems Administrator
Absolute Business Solutions Corp
Bethesda, MD
ABSC has an exciting opening for a TS/SCI-cleared DevOps Platform Engineer and Linux Systems Administrator supporting DIA-NDOC’s D3P modernization under the DTP contract. You will operate…
Added 1 day ago
Technical Lead/Solution Architect
Guidehouse
MCLEAN, VA
…technical execution for a large-scale GrantSolutions platform modernization effort. This role will shape the technical vision, lead architecture and engineering decisions, and coordinate…

Calvert Systems Engineering Inc

Systems Engineer

Bellevue, NE, United States

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Job details

Posting language: English
Posted: Nov 6, 2026

Original job description

System Engineer

Location: Offutt AFB, NE

Minimum Clearance Required: Top Secret with SCI eligibility

This position requires the ability to obtain and maintain a Top Secret U.S. Government Security Clearance with SCI eligibility. U.S. Citizenship status is required, as this position necessitates an active U.S. Government Security Clearance for employment. Non-U.S. citizens are not eligible to obtain a U.S. security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations, and illegal drug use.

As a System Engineer, you will be responsible for supporting system design, analysis, integration, and documentation across software, hardware, and architectural development efforts. You will help translate requirements into functional solutions, assess technical and operational impacts, and ensure quality, security, and compliance throughout the system lifecycle.

Who You Are and What You Need:

Experience supporting systems engineering activities, including collaboration with program offices, technical branches, and Chief Engineers.
Knowledge of Agile DevOps, CI/CD pipelines, cloud technologies, microservice architectures, and automated deployment/testing processes.
Ability to perform system analysis, translate requirements into technical solutions, review engineering artifacts, and support UI design and interface requirements.
Experience ensuring software and system quality, supporting STIG processes, integrating hardware/software components, and evaluating new technologies for security and compliance.
Proficiency supporting application development, sustainment, testing, certification, integration, delivery, and production release processes.
Ability to assess architectural changes, review documentation for compliance, and provide recommendations on processes, standards, and technical impacts.
Strong skills in developing and maintaining program documentation and supporting program reviews, technical meetings, and enterprise-wide initiatives.
Experience supporting security evaluations, developing security documentation, and assisting with cloud migration and maintenance.
Ability to evaluate hardware/software quality and participate in technical reviews, TIMs, PMRs, SE&A IPTs, TRRs, and related forums.

What You Will Do:

Use approved processes (e.g., Systems Engineering Plan (SEP), IPT-tailored DevSecOps, etc.) and participate in and provide support (e.g., prepare briefing or written material) for program management and technical reviews.
Support the Program Chief Engineer and engineering authorities as requested through the program office.
Provide direct support to the Test, Integration, and Cybersecurity Branches, working with the PM, FM and Chief Engineer. The contractor shall provide EDB cutover support for the IPT and support the Security Technical Implementation Guide (STIG) process for placing new deliveries into production.
Integrate user community requirements, desired capabilities and characteristics to support injection into the requirements/capabilities generation, planning and programming processes and documents.
Review associated documentation and software for compliance with configuration management procedures, testing policies and design as stated in current directives.
Provide analyses of interface requirements for applications based on recommendations from modernization efforts.
Provide full spectrum support for the programs including development of test plans and test reports, assisting and coordinating test events with interested parties (program office, contractor, user, LDTO, AFOTEC, external agencies, etc.), collecting and maintaining test data, providing assistance in the analysis of system requirements, and advising the program office on test related budget matters.
Support Enterprise-wide projects, DoD transformation efforts, and IPTs by assisting in the development of management decision papers and briefings, technical meeting agendas and minutes, and program reviews.
Assist in the security evaluation of program information and hardware throughout the program life cycle (to include studies, analyses, plans, procedures, production, test plans/results, transportation, technology, and storage of end items).
Assist in the development of System Security Management Plans, Program Protection Plans, Security Risk Analyses, OPSEC Plans, Computer Certification and Accreditation, Security Vulnerability and Countermeasure Analyses, Security Concepts of Operations, and other system security related documents.
Assist the Government in migrating workload to Government-approved cloud infrastructures and thereafter maintaining that infrastructure.
Support Hardware/Software quality control by, evaluating programs regarding development, maintenance, testing, and quality assurance
Participate in Technical Interchange Meetings (TIMs), Program Management Reviews (PMRs), Design Reviews, Systems Engineering and Architecture IPT (SE&A), Test Readiness Reviews (TRRs), etc. with other contractors and Government agencies and provide verbal and written assessments of such proceedings as required.

What We Offer:

Comprehensive benefits including health, dental and vision for the employee and family
401k Plan with a company contribution; fully vested immediately
Company paid Life and AD&D insurance
Company paid Short-Term and Long-Term Disability insurance
Flexible Spending Accounts
Paid Time Off (PTO)
10 paid holidays
Employee Assistance Program
Tuition Reimbursement

Who We Are:

Calvert Systems is a Service-Disabled Veteran-Owned Small Business headquartered in Bellevue, Nebraska, with operations in twelve states including the District of Columbia. With over 20 years of trusted support to the Department of Defense, Calvert combines the strength of deep mission expertise, a workforce composed largely of veterans with the values of a family business culture. Our team is committed to exceeding customer expectations by leveraging a rich blend of operational experience, technical excellence, and a strong commitment to service.

Calvert Systems Engineering provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

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More about this job

Skills

Documentation
Regulatory compliance
Collaboration
Agile
DevOps
CI/CD
Cloud technologies
Perform system analysis
UI design
Program management
Cybersecurity
Quality control
Quality assurance

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