Jobs in the United States

25+ jobs

Save this search

Added 8 mins ago
Senior Hardware Engineer, Core Technology
Anduril Industries
Costa Mesa, CA
We're looking for a Senior Hardware Engineer for Special Projects to serve as Core Tech's go-to technical problem solver. You will be deployed across the portfolio wherever the…
Added 8 mins ago
Senior Manufacturing Engineer – Photonics Manufacturing & NPI
PsiQuantum
Milpitas, CA
Working closely with Process Engineering, Design Engineering, Test Validation Engineering, Supply Chain, and Operations, you will develop scalable manufacturing processes for hardware and…
Added 9 mins ago
Senior Software Engineer
Zelis
Morristown, NJ · St. Petersburg, FL · Atlanta, GA · Boston, MA · Creve Coeur, MO
Senior Software Engineer – Expert Claim Review
Added 12 mins ago
RF/IR Seeker Engineer
System Studies and Simulation, Inc.
Redstone Arsenal, AL, AL
S3, Inc. has an immediate need a Senior RF/IR Seeker Engineer to support our STORM Technical program at Redstone Arsenal, AL.
Added 15 mins ago
Senior Software Engineer (Ruby/Rails), MVR
Checkr
San Francisco, CA
As a Senior Software Engineer on the MVR team, reporting to the Engineering Manager, you will build and evolve the systems that power Checkr's motor vehicle record screenings, helping…
Added 24 mins ago
Staff Engineer
Pager Health
Remote, United States
Pager Health is seeking a Staff Engineer who excels in understanding business goals through insightful questioning. This role involves designing sophisticated healthcare applications,…
Added 31 mins ago
Production Engineer
Chenega Corporation
Huntsville, AL
Venturi, LLC A Chenega Company has an exciting career opportunity for a Production Engineer who will be directly responsible for verifying that critical missile flight hardware and…
Added 32 mins ago
Senior Software Engineer (Backend), Retail & Marcom Engineering
Apple
Sunnyvale, CA
Experience implementing authentication and authorization systems, including proficiency in identity protocols (e.g. OAuth2, OIDC, SAML, JWT, etc.), single sign-on (SSO) architectures,…
Added 33 mins ago
Staff Systems Safety Engineer
Twenty-Six Defense
Fort Worth, TX
This role oversees the integration of safety into design, test (internal and field), configuration management and cross-functional processes, drives continuous improvement, and ensures…
Added 36 mins ago
Senior Principal Space Systems Engineer
General Dynamics Mission Systems, Inc
Scottsdale, AZ
GDMS Systems Engineers analyze, design, develop and test GDMS systems to ensure the integration of software, hardware, reliability, maintainability, safety and other requirements in the…
Added 38 mins ago
ST
Senior System Integration and Test Engineer
Silvus Technologies, Inc.
Irvine, CA
- $130,000 to $180,000 USD / year
Silvus is seeking a Senior System Integration and Test Engineer who will report to the Senior Engineering Director on the Irvine Engineering team. The successful individual in this role…
Added 47 mins ago
2027 Summer Intern: Software Engineer
Spectrum
Englewood, CO
…PW customer explorations including solution design, use-case integration, network deployment, (2) develop and test an PW in-house solution proposal including a Single Pane Of Glass portal…
Added 48 mins ago
Senior Manager, Finance Systems
CCS Cox Corporate Services, Inc.
Atlanta, GA
The Senior Manager Developer is the hands-on technical owner of finance tools and cloud-hosted solutions that support finance planning, budgeting, forecasting, consolidation, and reporting…
Added 51 mins ago
Senior Flight Test Systems Engineer
Arcfield
Cape Canaveral, FL
Be part of a fast-paced, high energy, team supporting Navy Strategic Systems Programs Re-Entry Systems Branch as an SLBM Flight Test Systems Effectiveness & Analysis Engineer. This unique…
Added 56 mins ago
Senior Manager, Manufacturing Engineering
Atomic Machines
Emeryville, CA
We are seeking a Senior Manager, Platform Manufacturing Engineering to lead Production Manufacturing Engineering as we scale the Matter Compiler from pilot production into high-volume…
Added 1 hour ago
Sr. Engineering Technician
TECHTRONIC CORDLESS GP
Menomonee Falls, WI
Collect, document and analyze test data using tools like oscilloscopes, multimeters, and data acquisition systems, prepare detailed reports and communicate findings to engineering team
Added 1 hour ago
Senior Development Engineer - ICD
Anduril Industries
Costa Mesa, CA
We are seeking a Senior Development Engineer to join the Internal Capabilities Development (ICD) team within ETC in Costa Mesa, CA. This is a hands-on, multidisciplinary role for an…
Added 1 hour ago
Senior Controls Development Engineer
Seakeeper Inc
Leesport, PA
Validate control behavior through simulation, Hardware in the Loop systems, factory test equipment, and on-water boat testing.
Added 1 hour ago
Engineer In Charge
Seattle Seahawks / First & Goal Inc.
Seattle, WA
An Engineer in Charge (EIC) for a sports venue video control room serves as a technical mastermind by managing the operation, maintenance and troubleshooting of all broadcasts, in-arena and…
Added 1 hour ago
MI
Senior Spacecraft Avionics, Power and Wiring (APW) Engineer
Moog Inc
Arvada, CO
- $115,000 to $170,000 USD / year
Moog’s Space and Defense Group is seeking an experienced Senior Spacecraft Avionics, Power and Wiring (APW) Engineer to join our Space Vehicles team in Arvada, CO. This includes all phases…
Added 1 hour ago
MI
Senior Spacecraft Propulsion Engineer
Moog Inc
Arvada, CO
- $115,000 to $170,000 USD / year
Moog’s Space and Defense Group is seeking an experienced Senior Spacecraft Propulsion Engineer to join our Space Vehicles team in Arvada, CO. This includes all phases from conceptual design…
Added 1 hour ago
MI
Senior Lead Systems Engineer
Moog Inc
Arvada, CO
- $145,000 to $210,000 USD / year
Moog’s Space and Defense Group is seeking an experienced Senior Lead Systems Engineer to join our Space Vehicles team in Arvada, CO. This includes all phases from conceptual design to…
Added 1 hour ago
Principal Engineer – Spacecraft System Test Engineer (AI&T)
BAE Systems
Boulder, CO
Job Description BAE Systems Aerospace & Mission Systems (AMS) is seeking a Principal Engineer to drive the testing and execution of space flight hardware. This role is designed for a…
Added 1 hour ago
Principal Engineer – Spacecraft System Test Engineer (AI&T) - $15K Sign On Bonus
BAE Systems
Boulder, CO
BAE Systems Aerospace & Mission Systems (AMS) is is seeking a Principal Engineer to drive the testing and execution of space flight hardware. This role is designed for a technical expert…
Added 1 hour ago
Controls Engineer IV
JTI Electrical & Instrumentation, Inc.
Valdosta, GA
The Controls Engineer IV must be able to use theoretical and practical knowledge of electrical engineering to design and implement electrical control systems for machines and industrial…

Leidos

Network & Systems Engineer

Fort Belvoir, VA, United States

Pay Range $73,450.00 - $132,775.00

Apply About employer

Applications open in a new tab.

Job details

Pay: Pay Range $73,450.00 - $132,775.00
Posting language: English
Posted: Sep 29, 2026

Original job description

Description

Leidos is seeking a Network & Systems Engineer to provide advanced engineering, strategic systems analysis, and operational oversight for large-scale operations on a high-profile Department of War (DoW) contract at Fort Belvoir, VA . The I3TS program provides enterprise-wide IT support to enable DTRA’s Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to internal and external partners operating in CONUS and OCONUS locations.

The Engineer will serve as a primary technical authority, exercising independent judgment to analyze and modify DTRA’s enterprise IT Server, Storage, and Network infrastructures. Operating on Unclassified, Secret, and Top-Secret networks, the candidate will lead the monitoring and troubleshooting efforts that ensure continuous, secure, and resilient access for all mission partners.

Clearance: Active Top Secret/SCI security clearance at time of consideration.

Work Schedule: Day Shift 0600-1800 (Sun-Wed) OR Night Shift 1800-0600 (Wed-Sat)

Primary Responsibilities:

The candidate's primary duties will focus on systems analysis, architectural engineering, and operational leadership:

Systems Analysis & Architecture: Apply advanced systems analysis techniques to consult with DTRA leadership and mission partners, determining complex system functional specifications, capacity requirements, and architectural roadmaps.
Network & Systems Engineering: Document, test, and modify network and server configurations, security protocols, and directory services (Active Directory) to align with evolving DoD Directives and security baselines.
Incident & Operational Leadership: Perform shift duties as the 24x7x365 Network Operations and Security Center (NOSC) operations watch officer. Serve as the escalation authority for complex, multi-system outages, leading diagnostic strategy, event correlation, and root-cause analysis.
Strategic Integration: Provide input for process improvement on operational procedures, incident response frameworks, and SLA-compliant workflow protocols. Evaluate third-party vendor solutions and manage configurations within the ServiceNow ITSM framework.
Executive Advisory: Interface directly with high-level Mission Partners, DISA, Joint Forces, and Combatant Commands to advise on operational impacts, system vulnerabilities, and technical solutions. Author and present After-Action Reports (AARs) and technical briefings to senior leadership.
Support Tier I–III system, networking, and engineering personnel to ensure network troubleshooting efforts.
Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds).
Develop and enforce operational procedures, incident response workflows, and escalation protocols.
Interface with Mission Partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts.
Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership.
Troubleshoot, resolve, and/or escalate technical issues based on ticket assignments, deskside or remotely, as necessary.
Correlate events and incidents for management of Information Technology (IT) Services.

Required Qualifications

Education & Experience: BS degree in Computer Science, Information Technology, or a related engineering field with 4-8 years of experience, or a Master's degree with 2-6 years of experience in enterprise systems engineering, network design, or IT operations management. Specific high-level technical experience may be considered in lieu of a degree.
Technical Expertise: Advanced, theoretical, and practical understanding of network protocols (TCP/IP, DNS, DHCP, VPNs, firewalls), system virtualization, and enterprise storage networks.
Tools & Frameworks: Proficiency in administering enterprise monitoring suites (e.g., SolarWinds), Active Directory architecture, and IT Service Management (ITIL/ITSM) frameworks.
Security Certification: Must possess a current DoD 8570.01-M IAT Level II certification (e.g., Security+ CE) or higher prior to start.
Clearance: Active Top Secret/SCI security clearance at time of consideration.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

September 29, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER: R-00193371

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

Apply About employer

More about this job

Skills

Troubleshooting
Leadership
Microsoft Active Directory
Root cause analysis
Process improvement
Incident response
Workflow
ServiceNow
IT service management
SolarWinds
Troubleshoot
Computer technology
Computer science
Operations management
DNS
DHCP
ITIL
Security+

Report this job