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Added 14 mins ago
Software Systems Field Support Engineer/Representative
Huntington Ingalls Industries
Syracuse, NY
HII Mission Technologies is seeking a technically skilled software-focused Field Support Engineer / Representative to support the deployment, integration, operation, troubleshooting, and…
Added 14 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Albany, NY
- $95,000 to $171,000 USD / year
Are you passionate about software-defined networking, secure connectivity, and making large-scale cloud infrastructure safe to change?
Added 15 mins ago
Lead Cloud Architect
Humana
New York, NY
Solid understanding of data caching, cloud networking, security, high availability, resiliency, and disaster recovery architectures.
Added 22 mins ago
J
Senior Network Engineer
Jobgether
Remote, United States
- $75,000 to $110,000 USD / year
…professional to lead the design and delivery of enterprise-grade networking and security solutions in a fully remote environment. You will drive complex SD-WAN and Secure Access Service…
Added 22 mins ago
J
Senior Information Security Engineer
Jobgether
Remote, United States
- $76.92 to $81.74 USD / hour
…next steps. Our partner is looking for a Senior Information Security Engineer based in the United…
Added 32 mins ago
VH
Biomedical Equipment Support Specialist (Information Systems)
Veterans Health Administration
Aurora, CO
- $113,930 to $148,112 USD / year
…sub-netting, HL7, DICOM, Access Control List (ACL) and network security across the medical device network. Coordinates and works effectively with other facility support departments…
Added 43 mins ago
Senior Product Security Engineer
Cloud Software Group Holdings Inc.
San Ramon, CA
YOU as a Senior Product Security Engineer will have the opportunity to collaborate with the brightest engineering minds and work on innovative product security areas.
Added 43 mins ago
Senior Software Engineer, Infrastructure, Goolge Beam
Google
Mountain View, CA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 44 mins ago
IG
Network Security Engineer/Architect
Insight Global
Remote, United States
- From $75 USD / hour
Security audits and gap analysis: has run security audits across Palo Alto, Cisco ASA and FTD (working alongside the wireless engineer on this role). Can find and close gaps in…
Added 52 mins ago
Senior Network Engineer
DXC Technology
Charleston, SC
We are seeking an experienced Senior Network Engineer to design, implement, and operate our global network infrastructure across on-premises data centers and cloud environments. This role…
Added 52 mins ago
C4I Systems Engineer
BOOZ, ALLEN & HAMILTON, INC.
North Charleston, SC
Experience with Cisco networking administration on routers, switches, and implementing security controls and Windows Server, Exchange, and Active Directory operations and maintenance
Added 1 hour ago
VH
Biomedical Engineer
Veterans Health Administration
Tulsa, OK
- $71,125 to $139,166 USD / year
The Eastern Oklahoma VA Health Care System seeks a Biomedical Engineer to support healthcare technology management. Responsibilities include assessing, acquiring, implementing, maintaining,…
Added 1 hour ago
VH
Biomedical Engineer
Veterans Health Administration
Tulsa, OK
- $71,125 to $139,166 USD / year
The Eastern Oklahoma VA Health Care System seeks a Biomedical Engineer to support healthcare technology management. Responsibilities include assessing, acquiring, implementing, maintaining,…
Added 1 hour ago
2027 Summer Intern:Security Engineer
Charter Communicatio
Greenwood Village, CO
…university: - Computer Information Systems,Computer Science,Cyber Security,Data Science,Information Technology - This is a paid, full-time, 11-week internship designed to give you…
Added 1 hour ago
Director, Solutions Engineer
Cisco
Denver, CO · Colorado Springs, CO
…trends to align customer roadmaps with the future of global networking. By building strong relationships with CXOs and key stakeholders, you will navigate intricate deal structures and…
Added 1 hour ago
Senior Staff Tech Lead Manager, Ads Serving Infrastructure
Google
Mountain View, CA · New York, NY
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 1 hour ago
Software Engineering, YouTube Ads Marketplace Optimization
YouTube
Mountain View, CA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…
Added 1 hour ago
Systems Engineer-IT Stf - E4
Lockheed Martin
Grand Prairie, TX · Grand Prairie
The Classified IT Infrastructure team within Lockheed Martin MFC is seeking a talented and dedicated Systems Engineer-IT Stf to support information systems administration and related…
Added 1 hour ago
Network Engineer - E2
Lockheed Martin
Grand Prairie, TX · Grand Prairie
Must possess or be able to obtain within 6 months of start date a valid IAT Level II or III DoD Approved 8140 (DoD 8570) certification such as Security+
Added 1 hour ago
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Embedded Software Engineer
PDS Tech Commercial
Indianapolis, IN
- $78.49 USD / hour
Engineer the Connected Future of HVAC as an Embedded Software Engineer
Added 1 hour ago
Systems Engineer-IT Sr - Level 3 (Secret)
Lockheed Martin
Littleton, CO · Littleton
The Space Security Division within Lockheed Martin Space’s Mission Solutions business area is seeking a talented and dedicated Systems Engineer-IT to become a member of an Agile team…
Added 1 hour ago
Scrum Master / Software Engineer Sr
Lockheed Martin
King of Prussia, PA · King of Prussia
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…
Added 1 hour ago
Full Stack Engineer, Forward Deployed
Applied Computing
Houston
As a Forward Deployed Full Stack Engineer, your job is to make Orbital work in the real world. You will deploy, configure, customise, and operationalise Orbital’s applications inside…
Added 1 hour ago
Associate Software Engineer (BM/SRM) (26-464)
Northrop Grumman
Huntsville, AL
…an excellent opportunity for an NG-Only : Associate Software Engineer (BM/SRM) (26-464) to join our team of skilled and diverse professionals. Based in Huntsville, AL, this role is…
Added 1 hour ago
Senior Software Engineer, YouTube Ads Marketplace Optimization
YouTube
Mountain View, CA
…retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes…

LEIDOS, INC.

Senior Network Engineer

Laurel, MD, United States

Pay Range $116,350.00 - $210,325.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $116,350.00 - $210,325.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Posting language: English
Posted: Nov 2, 2026

Original job description

ob Description

Job Description

Network Engineer (NE) Leidos – Cyber & Analytics Business Area, Key Management & Analytics Division, Your Experience. A Critical Mission. Real Impact.

Leidos has an exciting opportunity for an experienced Network Engineer to join our Cyber & Analytics Business Area, Key Management & Analytics Division, supporting critical national-security missions.

This is an opportunity to apply deep network engineering expertise to complex, mission-critical environments - from designing and optimizing secure networks to deploying communications capabilities, troubleshooting complex problems, integrating emerging technologies, and guiding other network engineers.

You'll work alongside systems engineers, cybersecurity professionals, technical teams, and mission partners to ensure network and telecommunications capabilities are secure, resilient, optimized, and ready to perform when the mission demands it.

This is a full-time, on-site position in a secure mission environment. Due to the nature of the work and security requirements, remote work is not available for this position.

If you're an experienced network engineer who enjoys solving difficult technical problems and wants to see your expertise translate directly into mission capability, we'd like to talk.

What You'll Do As a Senior Network Engineer, you'll provide senior-level engineering expertise across the network and telecommunications lifecycle - from architecture and design through integration, deployment, operations, optimization, and sustainment.

Design, Engineer & Deploy Mission Networks - Design, build, integrate, test, document, and deploy secure network and telecommunications solutions supporting complex mission requirements. Engineer solutions incorporating routing protocols, BGP, policy-based routing, traffic shaping, tunneling, IPsec, NAT, firewall contexts, load balancing, WAN acceleration, and network monitoring, while integrating new technologies as mission needs evolve.
Operate, Secure & Optimize Network Infrastructure - Configure, install, maintain, and optimize network and telecommunications infrastructure, including routers, firewalls, intrusion detection systems, cryptographic devices, VoIP, VTC, POTS, and VSAT satellite communications systems. Monitor accredited environments, analyze traffic and TCP performance, minimize latency, maximize throughput, and help ensure the required security and operational posture is maintained.
Troubleshoot Complex Network & Telecommunications Challenges - Lead investigation, diagnostics, and resolution of complex network incidents and performance issues. Analyze system logs, traffic characteristics, connectivity, transmission speeds, packet behavior, and throughput; identify root causes and develop, test, document, and implement solutions and workarounds. Assess and apply patches, updates, configuration changes, backup procedures, and corrective actions using approved methods and procedures.
Provide Technical Leadership & Mission Integration - Partner with systems engineers, cybersecurity professionals, external Network Operations Centers (NOCs), telecommunications providers, and cross-organizational teams to translate mission requirements into effective technical solutions. Maintain network diagrams and configuration documentation, support Certification and Accreditation (C&A) requirements, and provide technical leadership and guidance to Level 0–2 Network Engineers, validating their work and ensuring approved engineering methods and procedures are followed.

What You'll Bring This position requires an experienced cybersecurity professional with demonstrated Information Systems Security Officer experience supporting programs and contracts of comparable scope, type, and complexity.

Basic Qualifications:

Twelve (12) years of experience as a Network Engineer on programs and contracts of similar scope, type, and complexity.
Bachelor's degree in a technical discipline from an accredited college or university. Five (5) years of experience in Network Engineering disciplines may be substituted for the bachelor's degree.
Active TS/SCI clearance with Polygraph and ability to work full-time on site in a secure mission environment.
Current Cisco Certified Network Professional (CCNP) certification in an applicable networking discipline, or an equivalent certification approved by the program.
Demonstrated experience designing, configuring, implementing, troubleshooting, and optimizing complex network and telecommunications environments, including routing protocols, BGP, policy-based routing, tunneling, IPsec, NAT, WAN technologies, traffic management, and network performance analysis.
Experience configuring, testing, installing, troubleshooting, and maintaining enterprise network and security infrastructure, including routers, firewalls, intrusion detection systems, cryptographic devices, and related network technologies.
Demonstrated ability to diagnose and resolve complex network and telecommunications problems, develop and document technical solutions, and provide technical guidance and leadership to junior and mid-level Network Engineers.

Preferred Qualifications:

Hands-on experience configuring, administering, troubleshooting, and optimizing Palo Alto Networks firewalls, including security policies, NAT, routing, logging, and traffic analysis.
Experience with VoIP, Video Teleconferencing (VTC), POTS, and/or VSAT TDMA IP-based satellite communications systems.
Experience performing advanced TCP/IP and network performance analysis, including troubleshooting latency, throughput, packet flow, and end-to-end network performance.
Experience supporting accredited network environments, including configuration management, security compliance, and Certification and Accreditation (C&A) activities.
Experience introducing, evaluating, and integrating new network and telecommunications technologies into complex operational environments.

Why Leidos? At Leidos, you'll work alongside talented technical and mission professionals solving complex challenges where cybersecurity is fundamental to mission success.

You'll have opportunities to continue developing your expertise while contributing to consequential national-security work and connecting with the breadth of technical capabilities and career opportunities across Leidos.

Eligible employees have access to a competitive benefits package that includes:

Paid Time Off
11 paid holidays
401(k) with a 6% company match and immediate vesting
Employee Stock Purchase Plan
Technical upskilling and professional-development opportunities
Education and training support
Paid parental leave
Additional health, wellness, and employee benefits

Ready to Make an Impact? At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today 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:

November 2, 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 $116,350.00 - $210,325.00 The Leidos pay range for this job level is a general guideline only and 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.

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More about this job

Skills

Google Analytics
Cybersecurity
Security regulations
BGP
WAN
Troubleshoot
Leadership
Documentation
CCNP
Troubleshooting
Teleconferencing
Regulatory compliance

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