Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Network Engineer III

Mantech

MANTECH seeks a motivated, career and customer orientated Network Engineer III to join our team supporting NSWC Corona Range Systems Department to manage Information Technology efforts in support of the Navy Enterprise Tactical Training Network (NETTN). This position will work from a government facility at San Diego, CA. Responsibilities Establishes system information requirements using analysis of the information engineer(s) in the development of enterprise-wide or large-scale information systems. Designs architecture to include software, hardware, and communications to support the total requirements as well as provide for present and future cross-functional requirements and interfaces. Ensures these systems are compatible and in compliance with the standards for open systems architectures, the Open Systems Interconnection (OSI) and International Standards Organization (ISO) reference models, and profiles of standards - such as Institute of Electrical and Electronic Engineers (IEEE) Open Systems Environment (OSE) reference model - as they apply to the implementation and specification of Information Management (IM) solution of the application platform, across the application program interface (API), and the external environment/software application. Ensures that the common operating environment is TAFIM compliant. Evaluates analytically and systemically problems with management/planning/organization/processes and develops appropriate corrective action. Formulates and defines system scope and objectives for assigned projects. Responsible for program design, coding, testing, debugging and documentation. Possess full technical knowledge of all phases of applications systems analysis and programming. Minimum Qualifications Bachelor’s degree (4 years of experience can be substituted for a degree) Nine (9) Years of information technology experience Preferred Qualifications Master of Science Degree in Information Technology or related field. Familiarity with the United States Navy preferred. Experience with NSWC Corona RS Division and NCTE Clearance Requirements Must have a current/active Secret Clearance with ability to obtain TS. Physical Requirements 10% travel anticipated. Work will require movement from ManTech Site to Government for client meetings and support functions. The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets or to communicate with co‑workers, management, and customers, via email, phone, and or virtual communication, which involve delivering presentations. MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation. If you need a reasonable accommodation to apply for a position with MANTECH, please email us at View email address on click.appcast.io and provide your name and contact information. #J-18808-Ljbffr

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Network Engineer III in San Diego, CA vacancy
  •  ...Koam Engineering Systems, Inc. (KES Inc.) is an employee-owned small business specializing in technology innovation and systems integration...  ...support. Position Summary We are currently seeking a Network Engineer III to support secure network engineering operations within a... 
    Suggested

    Koam Engineering Systems

    San Diego, CA
    3 days ago
  •  ...Koam Engineering Systems, Inc. (KES Inc.) is hiring a Network Engineer III in San Diego, California. The role entails supporting secure network engineering operations in a DoD environment, focusing on CANES hardware and software. Responsibilities include configuring, maintaining... 
    Suggested

    Kes Capabilities

    San Diego, CA
    4 days ago
  •  ...Koam Engineering Systems, Inc. (KES Inc.) is an employee‑owned small business specializing in technology innovation and systems integration...  ...support. Position Summary We are currently seeking a Network Engineer III to support secure network engineering operations within a... 
    Suggested

    Kes Capabilities

    San Diego, CA
    4 days ago
  • $100k - $170k

     ...Saalex Corporation is seeking multiple Network Engineer III in Tidewater, VA and San Diego, CA. Saalex Corp. , is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data... 
    Suggested
    Contract work
    Temporary work
    Local area
    Flexible hours

    Saalex

    San Diego, CA
    1 day ago
  • $96.6k - $160.85k

     ...Network Engineer III Location US-CA-San Diego ID 2026-11258 Category Network Engineering Position Type Regular Full-Time Application Open Date 6/2/2026 Salary Statement Estimated Starting Salary Range: USD... 
    Suggested
    Full time
    For contractors
    Local area

    Scientific Research

    San Diego, CA
    4 days ago
  • $117k - $195.1k

     ...Network Engineer III Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    San Diego, CA
    2 days ago
  •  ...A technology services company seeks a Network Engineer III to support the Navy Enterprise Tactical Training Network in San Diego, CA. The role involves establishing system requirements, designing architectures, and ensuring compliance with standards. A bachelor's degree... 

    ManTech

    San Diego, CA
    3 days ago
  •  ...Scientific Research Corporation is looking for a Network Engineer III to provide engineering and technical support for a Navy program. The ideal candidate will have significant experience in network protocols and security, and must hold relevant certifications. The position... 

    Scientific Research

    San Diego, CA
    3 days ago
  • $85k - $175k

     ...Sigma Defense is seeking Network Engineers, level I-III to support the design, implementation, and sustainment of Consolidated Afloat Networks and Enterprise Services (CANES) infrastructure for U.S. Navy platforms. The candidate will configure, secure, automate, and... 

    Sigma Defense

    San Diego, CA
    more than 2 months ago
  • A defense and engineering services firm is seeking a Project Manager III in San Diego, CA. This role involves managing IT, cybersecurity, and engineering projects while ensuring they meet cost, schedule, and technical requirements. Candidates should have 8-12 years of... 

    Saalex Corp.

    San Diego, CA
    2 days ago
  • $75k - $130k

     ...Saalex Corporation  is seeking multiple  Network Administrator III  in  Tidewater, VA and San Diego, CA.  Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services... 
    Contract work
    Temporary work
    Local area
    Flexible hours

    Saalex

    San Diego, CA
    2 days ago
  • $125k - $150k

     ...Embedded Software Engineer III GROW WITH US AND STAY EXTRAORDINARY: Launch your career to new heights with Innoflight—one of San Diego...  ...requirements. Implement Secure Communications: Develop networking and cryptographic functionality (e.g., IP, TLS, IPsec, AES, RSA... 
    Work visa
    Flexible hours

    Innoflight Inc

    San Diego, CA
    3 days ago
  • $125k - $175k

     ...together the talents of Hypergiant, Forward Slope, Systems Innovation Engineering, SoarTech, and Highbury Defense Group under one mission, with...  ...and talented Senior DevOps / Platform Engineer (Level III) to build on ongoing modernization efforts for the US Navy with... 
    Full time
    Temporary work
    Local area

    Forward Slope

    San Diego, CA
    3 days ago
  • $95.38k - $160.85k

     ...Quality Assurance Engineer III (Data Platforms) page is loaded## Quality Assurance Engineer III (Data Platforms)locations: San Diego, CAtime type: Full timeposted on: Posted 2 Days Agojob requisition id: JR101078Headquartered in San Diego with regional offices located... 
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    ICW Group

    San Diego, CA
    3 days ago
  • $130k - $150k

     ...Defense innovators. Here, visionary minds engineer the future of space technology through...  ...DAY IN THE LIFE: As a Project Engineer III , you will spearhead the development of...  ...design decisions. ~ Solid understanding of networking and communication protocols. ~ Ability... 
    Hourly pay
    Temporary work
    Work experience placement
    Live in
    Work visa
    Weekend work

    Innoflight Inc

    San Diego, CA
    5 days ago
  • $125k - $175k

     ...Hypergiant, Forward Slope, Systems Innovation Engineering, SoarTech, and Highbury Defense Group...  ...to) radar, EO/IR cameras, AIS, IP networks, LTE, microwave, HF, VHF, UHF, SATCOM, Tactical...  ...Description: Systems Engineer III - Border and Coastal Surveillance... 
    Full time
    Temporary work
    Local area

    Accelint

    San Diego, CA
    4 days ago
  • $110k - $180k

     ...Saalex Corporation  is seeking multiple  Systems Engineer III in Tidewater, VA and San Diego, CA.  Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data... 
    Contract work
    Temporary work
    Local area
    Flexible hours

    Saalex

    San Diego, CA
    2 days ago
  • $130k - $165k

     ...Sigma Defense is seeking a Systems Engineer II-III to join our team in San Diego NB, CA. Equal Opportunity Employer/Veterans/Disabled...  ...Experience with supporting E-2D Advanced Hawkeye, Airborne Networking GIG Interface (ANGI), or similar experience with DOW... 

    Sigma Defense

    San Diego, CA
    9 days ago
  • $147k - $161k

     ...Position: Systems Engineer III Level: Senior Location: San Diego, CA Telework: Hybrid remote/onsite, with typical set schedule...  ...across the development lifecycle and support the integration of network operating systems, application programs, and hardware devices... 
    Contract work
    Work at office
    Remote work

    XSITE LLC

    San Diego, CA
    3 days ago
  •  ...Senior Network Engineer This position has a hybrid schedule, remote access will be activated after successfully completing 90 days in the...  ...jobs such as network changes and its backups. Provide Tier III and advanced-level network support requested from the engineering... 
    Full time
    Local area
    Remote work
    Monday to Friday

    San Diego County Credit Union

    San Diego, CA
    5 days ago
  • $110k - $135k

     ...growing Aerospace and Defense innovators. Here, visionary minds engineer the future of space technology through pioneering, compact, and...  ...infinite, together. A DAY IN THE LIFE: The RMA Support Engineer III plays a critical role in ensuring customer satisfaction and product... 
    Work at office
    Work visa
    Flexible hours

    Innoflight Inc

    San Diego, CA
    2 days ago
  • $98.11k - $147.16k

     ...A leading aerospace and defense innovator in San Diego is looking for an IT Systems Administrator III. This role involves leading system administration and security efforts while ensuring compliance within secure environments. Ideal candidates will have over 5 years of... 

    Innoflight Inc

    San Diego, CA
    3 days ago
  • $120k - $155.4k

     ...looking for a talented Systems Administrator III to support the Naval Information Warfare...  ...compatibility Troubleshoot complex networking and operating system issues, providing expert...  ...in Electrical/Electronic/Computer Engineering, Computer Science, Information Systems,... 
    Contract work

    Resource Management Concepts

    San Diego, CA
    4 days ago
  • $90k - $115k

     ...Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West...  ...opportunity for a Systems Administrator III to join our team of smart and innovative...  ...solutions to bring rogue systems and networks into supported RDT&E environments.... 
    For contractors

    AUSGAR Technologies

    Coronado, CA
    3 days ago
  • $147k - $161k

     ...Position: Model Based Systems Engineer III Level: Senior Location: San Diego, CA Telework: Hybrid remote/onsite, with typical set schedule at Government facility Travel: % Salary: $147,000-$161,000 XSITE LLC is looking for a Model... 
    Contract work
    Work at office
    Remote work

    XSITE LLC

    San Diego, CA
    3 days ago
  • $26.7 per hour

     ...General Maintenance Engineer III (FT) (AM/PM) ("Ingeniero/a de Mantenimiento III") Lodge - La Jolla, CA 92037 Overview Salary Range $26.70 - $26.70 Hourly Level Experienced Position Type Full Time Job Shift Day / Evening Education Level High School Category Engineering... 
    Hourly pay
    Full time
    Shift work
    Weekend work
    Afternoon shift

    Evans Hotels

    La Jolla, CA
    20 days ago
  • $98.11k - $147.16k

     ...Defense innovators. Here, visionary minds engineer the future of space technology through...  ...THE LIFE As an IT Systems Administrator III, you’ll lead advanced system administration...  ...including servers, virtualization platforms, networks, and cloud systems. You’ll troubleshoot... 
    Remote work
    Work visa
    Flexible hours

    Innoflight Inc

    San Diego, CA
    3 days ago
  • $100k - $170k

     ...Saalex Corporation  is seeking multiple  System Administrator III in Tidewater, VA and San Diego, CA.  Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services,... 
    Contract work
    Temporary work
    Local area
    Flexible hours

    Saalex

    San Diego, CA
    2 days ago
  • $93.36k - $107.28k

     ...tomorrow. Our strategy includes building teams across our global network to pioneer and shape the future of PCI. Summary: This...  ...including completion of GMP-related documentation. The Automation Engineer III will lead technical assessments and upgrade projects for... 
    Full time
    Work at office
    Flexible hours

    PCI Pharma Services

    San Diego, CA
    3 days ago
  • $70 - $80 per hour

     ...Support Government Leads with day-to-day engineering efforts across enterprise systems Design...  ...implement, and troubleshoot LAN, BAN, and WAN network environments Provide technical...  ...Foundation Certification DoD 8570 IAT Level III certification Nice to Have Experience with... 
    Contract work

    TEKsystems

    San Diego, CA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Network Engineer III. Be the first to apply!