Jobs in the United States

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Added 7 mins ago
OSC Facilities Support Engineer I
Quality Technology Services, LLC
United States
The Operations Service Center Facilities Support Engineer I (FSE) will be primarily responsible for all facilities’ major incident management, monitoring a dashboard for EMPS/BMS alarms,…
Added 10 mins ago
Staff Solutions Engineer - FDSE - Splunk (Remote)
Cisco Systems, Inc.
Remote, United States
This team will work closely with Sales, Product and Technology, Software Development, Customer Success and Partners to maximize customer focus, leveraging the power of Cisco team and…
Added 10 mins ago
Staff Solutions Engineer - FDSE Public Sector - Splunk (Remote)
Cisco Systems, Inc.
Remote, United States
This team will work closely with Sales, Product and Technology, Software Development, Customer Success and Partners to maximize customer focus, leveraging the power of the Cisco team and…
Added 11 mins ago
C
Software QA Engineer II (Full Time) - United States
Cisco
Richardson, TX · San Jose, CA · Milpitas, CA
- Full-time
As a QA / Automation Engineer, you will contribute to validating Cisco’s wireless platforms by writing test plans, developing automation, and analyzing system behavior. You will gain…
Added 11 mins ago
C
Software QA Engineer I (Full Time) - United States
Cisco
Richardson, TX
- Full-time
As a QA / Automation Engineer, you will contribute to validating Cisco’s wireless platforms by writing test plans, developing automation, and analyzing system behavior. You will gain…
Added 12 mins ago
Software Engineering Technical Leader
Cisco Systems, Inc.
Milpitas, CA
Experience developing mapping, GIS, geospatial analytics, or location-based visualization software using geographic coordinate systems, coordinate transformations, map projections,…
Added 12 mins ago
FinOps Cloud Engineer | Active Secret clearance
GD Information Technology, Inc.
Remote, United States
As a FinOps Cloud Engineer, you will collaborate with engineering and operations teams to design, optimize, and manage cloud and automation capabilities that enable reliable, secure, and…
Added 12 mins ago
Cybersecurity Information Security Assessor
GD Information Technology, Inc.
United States
Experience as a security engineer or systems engineer supporting DoW or DISA programs, including hands‑on work with production systems.
Added 12 mins ago
Circuit Activation Engineer - TS/SCI clearance
GD Information Technology, Inc.
United States
Electronic Circuitry, Network Connectivity, Networks, Systems Engineering, Telecommunications NetworkCertifications:
Added 12 mins ago
Circuit Activation Engineer - TS/SCI clearance
GD Information Technology, Inc.
United States
Electronic Circuitry, Network Connectivity, Networks, Systems Engineering, Telecommunications NetworkCertifications:
Added 12 mins ago
Software Engineer
Cisco Systems, Inc.
Sierra Vista, AZ
The application window is expected to close on: 11/03/20262025407 – Software Engineer (Hybrid)
Added 12 mins ago
Software Engineer, Hybrid
Cisco Systems, Inc.
RTP, NC · San Jose, CA
…Showcase the power of Cisco: our people, products, processes, systems, and data. This includes actively adopting and leveraging Artificial Intelligence (AI) to enhance our capabilities,…
Added 21 mins ago
Software Engineer - Product (Technical Leadership)
Meta
Dover, DE
Software Engineer - Product (Technical Leadership) Responsibilities:
Added 21 mins ago
O
Lead Principal Software Development Engineer
Oracle
Dover, DE
- $135,200 to $306,400 USD / year
As a Sr. Principal Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Core Platform division, you will play a critical leadership role in the architecture, evolution,…
Added 21 mins ago
Senior Staff Software Engineer, Institutional Exchange
Coinbase
Dover, DE
Coinbase is building the future of institutional trading as part of the Institutional Everything Exchange, powering the systems that let the world's largest financial institutions trade…
Added 21 mins ago
Director, AI Engineer (Remote Eligible)
Capital One
Dover, DE
At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create…
Added 21 mins ago
Principal Software Engineer
Highmark Health
Dover, DE
We are seeking a visionary Principal Software Engineer responsible for building scalable public-facing software applications across Digital Member Experience channels. As a key player…
Added 21 mins ago
Software Engineer, Systems ML
Meta
Dover, DE
Meta is seeking a principal-level Software Engineer to drive technical strategy and execution across our Systems ML Engineering organization. In this role, you will define the architectural…
Added 21 mins ago
Senior Staff Full-stack Engineer - Global Payment Network (Remote - Eligible)
Capital One
Dover, DE
As a Senior Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented…
Added 21 mins ago
AT
Principal Software Engineer - (Reston or Cambridge)
Akamai Technologies, Inc.
Dover, DE
- $169,300 to $304,700 USD / year
As a Principal Software Engineer Lead, you will be responsible for:
Added 21 mins ago
Site Reliability Engineer
Highmark Health
Dover, DE
This job is responsible for the reliability, availability, and performance of critical healthcare IT systems, principally in the Environment of Care (EOC), enabling seamless access to…
Added 21 mins ago
Domain Intelligence Engineer - Document Management Platform (Vice President)
JPMorgan Chase
Wilmington, DE
Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related field.
Added 21 mins ago
CFD and Multiphysics Modeling Engineer
Qnity
Wilmington, DE
We are seeking a CFD and Multiphysics Modeling Engineer to develop and apply computational fluid dynamics, heat-transfer, mass-transfer, and related multiphysics models across Qnity's…
Added 21 mins ago
Software Engineer III - Python/AI/MLOps
JPMorgan Chase
Wilmington, DE
As a Software Engineer III - Python/AI/MLOps at JPMorganChase within the Corporate Technology team, you serve as a seasoned member of an agile team to design and deliver trusted…
Added 21 mins ago
EG
Dev Lead
Eliassen Group
Dover, DE
- $110 to $120 USD / hour
7+ years of professional software engineering with solution architecture in complex enterprise environments.

Lockheed Martin

Software Engineer Sr - E3

Rockville, MD, United States
Rockville, United States

Pay Information Full-Time Salary Range: $110300.00 - $204900.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $110300.00 - $204900.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 28, 2027
Posting language: English
Posted: Oct 30, 2026

Original job description

Standard Job Description

Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

The selected candidate will support the Space Data Networking Experimentation (SDNX) risk reduction for the fielding of a future Hybrid Space Network (HSN) by prototyping an advanced hardware network appliance for use with software defined networking technology. The successful candidate will have a commendable work ethic, good communication skills, a great attitude, be a results-oriented team player, creative thinker, and problem-solver, and follow all ethical standards of the Lockheed Martin Corporation.

The responsibilities include supporting software design and development activities using the best software development practices as well as supporting critical test preparation and events that will occur in the Rockville, MD facility. Candidate will also perform integration with router products, network configuration, and scenario testing.

Basic Qualifications

Software development experience and proficiency in C++, Linux, and Python
Experience with Agile development methodologies and collaboration tools (e.g., Jira, GitLab)
Familiar with Interface Control Document (ICD) definitions
Experience with taking a design from early architecture stages through development and test
Familiar with standard network protocols – IP, MPLS, IPSec and packet forwarding concepts
Experience with embedded systems and hardware software integration
Ability to support occasional short-term domestic business travel (up to 25%)
Ability to obtain a US government security clearance (US citizenship required)

Desired Skills

Familiarity with containerization and virtualization technologies (e.g., Docker, Kubernetes, VMs)
Experience in requirements definition
Experience with COTS Cisco/Juniper routers configuration and testing
Experience with AWS, including AWS CDK and Infrastructure as Code (IaC)
Networking-related certifications such as Cisco DevNet Associate, CCNA, or CCNP
Familiarity with FPGA/adaptive SoC evaluation boards (e.g., AMD Versal VCK190)
Excellent communication skills
Ability to work in a fast-paced environment

Pay Information Full-Time Salary Range: $110300.00 - $204900.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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