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

Network Engineer Tier 3

$105.1k - $231.1k

Caci Inc

Job Title: Network Engineer Tier 3

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis.

Opportunity: Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN, CORE, and WAN network. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices. The successful candidate will be responsible for providing high-level technical expertise and leadership to junior network engineers.

Develop and implement network support processes for CAN/LAN/WAN, ensuring compliance with relevant standards. Design, analyze, and maintain complex IT networks, from requirements gathering to installation and troubleshooting. Evaluate network performance, consult on improvements, and make technology recommendations to senior management. Experience with large-scale enterprise networks in a fast-paced environment is essential.

Responsibilities:

  • Troubleshoot complex network issues and provide timely resolutions

  • Provide problem identification, diagnosis, troubleshooting, and resolution of incidents and problems.

  • Provide support for the escalation and communication of status to the company management and customer.

  • Provide support for the dispatch system and hardware problems and remains involved in the resolution process

  • Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof

  • Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance

  • Integrate new technologies into new and existing systems including the transition and migration of corporate systems.

  • Supports hardware infrastructure site surveys, planning, and design.

  • Provide transition planning and support services that accelerate delivery timelines, reduce operational risk and ensure service continuity during transition.

  • Provide transition planning and support for the migration of existing services between environments, migration of users from existing service platforms to new service offerings and transition of services into operations

  • Maintain documentation for network configurations, procedures, and incidents to ensure compliance with best practices and industry standards.

  • Works individually and actively participates on integrated teams

  • Understands and applies more advanced concepts and processes to daily activities.

  • Assists Lead Services Engineers in implementing their activities.

  • Can perform all tasks of lower-level technicians or specialists.

Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, or equivalent work experience

  • 10+ years of related work experience

  • TS/SCI w/ poly is required

  • Advanced knowledge of networking protocols (TCP/IP, OSPF, BGP, MPLS, etc.)

  • Expertise in configuring and managing enterprise-level network equipment (Cisco, Juniper, etc.)

  • Strong understanding of network security principles and best practices

  • Proficiency in network monitoring and analysis tools

  • Excellent problem-solving and analytical skills

  • Strong communication and leadership abilities

Desired:

  • Certifications such as JNCIA, JNCIP, CCNA, CCNP, or similar are highly preferred

  • Familiarity with ITIL framework and service management best practices

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range :

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$105,100-$231,100

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Vacancy posted 6 days ago
Similar jobs that could be interesting for youBased on the Network Engineer Tier 3 in El Segundo, CA vacancy
  • $103.6k - $155.4k

     ...impossible. Our employees are not only part of history, they're making history. Northrop Grumman's Space Sector is seeking a Network Engineer - Level 3/4 to join our team in Redondo Beach, CA. In this role, you will provide network technical expertise to a large Space... 
    Suggested
    Relocation package
    Shift work

    Northrop Grumman

    Redondo Beach, CA
    3 days ago
  • $180k - $220k

     ...Principal Network Engineer Department: Information Technology Employment Type: Full Time...  ...within assigned domains (sites, network tiers, or functional areas). Design, implement...  ...network infrastructure including Layer 2/3 switching, routing, segmentation, wireless... 
    Suggested
    Permanent employment
    Full time
    Relocation

    Impulse Space

    Redondo Beach, CA
    4 days ago
  •  ...Embedded Software Engineer 3 Location: Manhattan Beach, California (Onsite) Role Overview We are seeking an Embedded Software...  ...instruments such as noise and signal generators, logic, spectrum, and network analyzers, and power sources and switches. Experience with... 
    Suggested

    Apex Systems

    Manhattan Beach, CA
    3 days ago
  •  ...8365 Chipton-Ross is seeking multiple Sr. Embedded Software Engineer 3's for a contract opportunity in Manhattan Beach, CA. BASIC...  ...instruments such as noise and signal generators; logic, spectrum, and network analyzers; and power sources and switches. Experience with... 
    Suggested
    Contract work
    Work experience placement
    Local area
    Day shift

    Chipton-Ross

    Manhattan Beach, CA
    19 hours ago
  • $184.3k - $289.6k

     ...employees are not only part of history, they're making history. N orthrop Grumman Defense Systems is seeking a Systems Engineering Department Manager 3 to be located in Manhattan Beach, CA or Huntsville, AL Relocation assistance may be provided. What You'll Get To... 
    Suggested
    Full time
    Relocation package
    Monday to Thursday
    Shift work

    Navstar

    Manhattan Beach, CA
    1 day ago
  • $91.8k - $137.6k

     ...part of history, they're making history. Northrop Grumman's Space Systems Sector is seeking a Fault Management Systems Engineer - Level 2 or 3 to join our team in Redondo Beach, CA. The candidate must have experience in or an understanding of the definition, specification... 
    Full time
    Relocation package
    Monday to Thursday
    Flexible hours
    Shift work

    Northrop Grumman

    Redondo Beach, CA
    1 day ago
  • $125k - $145k

     ...possible, with the ultimate goal of enabling human life on Mars. NETWORK ENGINEER (STARSHIELD) Starshield leverages SpaceX’s Starlink...  ...leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid... 
    Permanent employment
    Temporary work
    Internship
    Immediate start
    Weekend work

    SpaceX

    Hawthorne, CA
    19 hours ago
  • $114k - $171k

     ...Northrop Grumman’s Space Systems Sector is seeking a Systems Engineer – Level 3 to join our team in Redondo Beach, CA. *Please be aware...  ...Engineer – Level 3: -Experience with command-and-control, network management, flight dynamics, and/or orbit determination for space... 
    Full time
    Relocation package
    Monday to Thursday
    Flexible hours
    Shift work

    Northrop Grumman

    Redondo Beach, CA
    1 day ago
  • $130k - $160k

     ..., with the ultimate goal of enabling human life on Mars. IT NETWORK ENGINEER – TOP SECRET CLEARANCE SpaceX is looking for an experienced...  ...computer science, computer engineering, or other STEM discipline and 3+ years of professional network engineering experience; OR 5+... 
    Permanent employment
    Temporary work
    Weekend work

    SpaceX

    Hawthorne, CA
    19 hours ago
  • $160k - $225k

     ...the ultimate goal of enabling human life on Mars. SR. IT NETWORK AUTOMATION ENGINEER SpaceX is looking for an experienced Sr. Network Automation...  ...and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more... 
    Permanent employment
    Temporary work
    Weekend work

    SpaceX

    Hawthorne, CA
    19 hours ago
  • $114k - $171k

     ...Grumman's Space Sector is seeking a Linux Systems Architect - Level 3/4 with expert knowledge of ground infrastructure requirements...  ...hardening/patching; working closely with software and systems engineering teams to ensure requirements are understood and blockers are elevated... 
    Relocation package
    Shift work

    Northrop Grumman

    Redondo Beach, CA
    4 days ago
  • $117.3k - $175.9k

     ...Infrastructure Systems Architect (Engineering Specialist) The Aerospace...  ...Aerospace by delivering top-tier IT engineering and support services...  ...pi, etc.) Providing Tier 3 administration on unique engineering...  ...Architecture, firewalls, network segmentation, compliance... 
    Full time
    Work at office
    Immediate start
    Remote work
    Relocation package
    Flexible hours

    The Aerospace Corporation

    El Segundo, CA
    2 days ago
  • $110k - $140k

     ...with the ultimate goal of enabling human life on Mars. IT NETWORK INFRASTRUCTURE ENGINEER As an IT Network Infrastructure Engineer at SpaceX, you will...  ...and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more... 
    Permanent employment
    Contract work
    Temporary work
    For contractors
    For subcontractor
    Weekend work

    SpaceX

    Hawthorne, CA
    3 days ago
  • $120k - $145k

     ..., with the ultimate goal of enabling human life on Mars. NETWORK AUTOMATION ENGINEER (STARSHIELD) Starshield leverages SpaceX’s Starlink technology...  ...and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more... 
    Permanent employment
    Temporary work
    Immediate start
    Weekend work

    SpaceX

    Hawthorne, CA
    4 days ago
  •  ...more efficiently and reliably. Engineers and operators rely on Revel to...  ...hardware, software, and network issues. You'll serve as a key...  ...dynamic environment. In a Tier 1 role like this, the person is...  ...IT Support experience — 1–3 years in a help desk or technician... 
    Work at office
    Immediate start

    Revel

    Los Angeles, CA
    3 days ago
  • $83.4k - $125.2k

     ...support yours by expanding your personal network and developing skills, whether you are new...  ...computer systems working with system engineers, PC desktop technicians, networking engineers...  ...Basic Qualifications (for level 3): Master's degree with 3 years... 
    Full time
    Remote work
    Flexible hours
    Weekend work

    VetJobs

    Redondo Beach, CA
    2 days ago
  • $114k - $171k

     ...generations. Northrop Grumman’s Space Sector invites you to bring your pioneering spirit to our collaborative teams. As a DevOps Engineer - Level 3 or 4 located in either Dulles, VA or El Segundo, CA, you’ll be a linchpin in missions of paramount importance, defining the... 
    Full time
    Internship
    Remote work
    Worldwide
    Relocation package
    Shift work

    Northrop Grumman

    El Segundo, CA
    5 days ago
  • $30 - $35 per hour

     ...COMPANY DESCRIPTION: Union Rescue Mission (URM) is a 501(c)(3) nonprofit organization located in the Los Angeles...  ...devastated by homelessness. POSITION SUMMARY: The Senior Network Administrator/ Engineer is responsible for the planning, implementation,... 
    Work at office

    Union Rescue Mission

    Los Angeles, CA
    2 days ago
  • $150k - $200k

     ...Senior NX Application Engineer (Enterprise Operation Systems) As a Senior NX Application Engineer at Impulse Space, you will own the...  ...standardization and speed. End-User Support: Serve as the "tier 3" technical expert for the engineering team, resolving complex... 
    Permanent employment
    Full time

    Impulse Space

    Redondo Beach, CA
    1 day ago
  • $140k - $180k

     ...You'll Do: The Application Administrator / Systems Engineer is responsible for the deployment, configuration, maintenance,...  ...lifecycle Troubleshoot application performance and user issues (Tier 2-3) Implement and maintain security controls for... 
    Permanent employment
    Work at office

    INVERSION

    Playa Vista, CA
    1 day ago
  •  ...Senior Network Engineer/Architect Responsibilities include planning, executing, and implementing large, complex infrastructure projects by...  ...Science or related field. Strong background in Layer 2, Layer 3 and Layer 4 technologies and the ability to work as a team to... 
    For contractors
    Remote work

    ClifyX

    Torrance, CA
    2 days ago
  •  ...nuclear development leverages modern software engineering to rapidly deliver safe, factory-built...  ...partners. Required Qualifications & Skills: 3-5+ years of experience in energy project...  ...and their dependents. Vision: 100% top tier plan coverage + 50% for dependents.... 
    Full time
    Contract work
    For subcontractor
    Summer work
    Local area
    Immediate start
    Remote work
    Flexible hours
    Weekend work

    Radiant

    El Segundo, CA
    1 day ago
  •  ...Job Title : Network Engineer & Network Architect Location : 2600 Wilshire Blvd, Los Angeles CA | Onsite day 1 Duration : 3-6 Months Contract to hire. Job Description : ~ Experience in switching, routing, firewall, FortiGate installation,... 
    Contract work

    Maintec Technologies

    Los Angeles, CA
    3 days ago
  •  ...Principal Network/ Systems Engineer Koniag IT Systems, LLC, a Koniag Government Services company, is seeking a Principal Network/ Systems Engineer...  ...the customer calls when a problem is too complex for the Tier III staff. Primary Responsibilities: Complex... 
    Contract work
    Local area
    Flexible hours

    Koniag

    Carson, CA
    3 days ago
  • $73.8k - $218.8k

     ...proficiency in Enterprise IT infrastructure (Servers, Storage, Networking, Colocation) is required, and Expert proficiency in network and...  ...experience in Solution Planning and Deal Shaping. Minimum of 3 years of experience in managing enterprise IT infrastructure including... 
    Work experience placement
    Live in
    Work at office
    Local area
    Flexible hours

    Accenture

    Culver City, CA
    19 hours ago
  •  ...responsibility: - Installing, configuring and troubleshooting local area networks, wireless networks, VoIP systems, IP Public Address/Intercom and...  ...Required Skills & Experience - Must have at least 3 years of experience Installing, configuring and troubleshooting... 
    Local area

    Insight Global

    Los Angeles, CA
    3 days ago
  • $100k - $125k

     ...Job Title: Network Engineer (Palo Alto) Department: Information Technology Location : Remote/Hybrid Description of Role: As the backbone of the flow of information in and out of the firm, the network administrator will play a crucial role in helping to maintain... 
    Remote work

    Gursey | Schneider

    El Segundo, CA
    19 hours ago
  •  ...Network Engineer Employment Type: Full Time, Experienced level Department: Information Technology CGS is seeking an experienced Network...  ...software Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP Strong... 
    Full time
    Local area
    Remote work
    Monday to Friday
    Flexible hours

    Contact Government Services LLC

    Los Angeles, CA
    2 days ago
  •  ...Network Engineer I Location: Onsite 5 days/week in Los Angeles, CA supporting the LA Unified School District. Duration: 9 months - this...  ...designing, implementing, and troubleshooting Layer 2 and Layer 3 networks, including VLANs, 802.1q trunking, inter-VLAN routing... 
    Relocation

    Samprasoft

    Los Angeles, CA
    3 days ago
  •  ...Network Engineer Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online...  ...network engineering, network security, or cloud networking ~3+ years of experience in AWS cloud networking and security... 
    Full time
    Work at office

    Apex Space

    Los Angeles, CA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Network Engineer Tier 3. Be the first to apply!