Network Security Engineer

Posted 4 Days Ago
Be an Early Applicant
Columbia, MD, USA
In-Office
121K-266K Annually
Expert/Leader
Information Technology • Consulting • Defense
The Role
Design, deploy, troubleshoot, and optimize LAN/WAN and secure network topologies. Configure VPNs, firewalls, NAT, load-balancing, and monitoring tools. Collaborate with systems engineers, resolve complex network issues, and support 24/7 operations including hardware deployment worldwide.
Summary Generated by Built In
Job Title: Network Security Engineer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: None

Type of Travel: Continental US

* * *

The Opportunity:
We are seeking a Network Engineer who will provide assistance in all aspects of network management from network design through implementation, maintenance and upgrading of existing networks. You will analysis design, specifications, and related documents. You have experience implementing communication system requirements to support the distributed functionality for a software engineering environment. And you will analyze network characteristics (e.g. traffic connect time, transmission speeds, packet sizes and throughput), trouble shoot problems and recommend procurement of and/or modifications to network components.
The position requires collaboration within a dynamic team operating on a 24/7 basis, with flexible shift options available to ensure continuous service delivery and support.

Responsibilities:
We are seeking a Network Engineer who will provide assistance in all aspects of network management from network design through implementation, maintenance and upgrading of existing networks. You will analysis design, specifications, and related documents. You have experience implementing communication system requirements to support the distributed functionality for a software engineering environment. And you will analyze network characteristics (e.g. traffic connect time, transmission speeds, packet sizes and throughput), trouble shoot problems and recommend procurement of and/or modifications to network components.
The position requires collaboration within a dynamic team operating on a 24/7 basis, with flexible shift options available to ensure continuous service delivery and support.
Responsibilities:

            Design solutions, integrate, configure, deploy, test and provide support for numerous types of network devices, interfaces and methodologies
            Optimize end-to-end system performance and dataflow management
            Configure and optimize the network to connect various front-end and back-end components
            Coordinate with the system engineering and dataflow efforts to ensure proper mission operations with minimal down time
            Facilitate the implementation of high-speed, scalable, fault-tolerant network topologies as applicable to WAN and LAN design
            Implement specific network solutions to support server requirements to include load-balancing, VPN’s, firewall contexts, and network address translation (NAT) where appropriate
            Minimize network latency and maximize data through design analysis and network performance monitoring tools
            Deploy, install and implement hardware at Continental United Stats and Outside Continental United States
            Lead large efforts of dynamic requirements and scale
            Work with System Engineers and cross organizational teams to define requirements
            Resolve complex network problems, operate network analyzers, WAN test equipment and network stimulators

Qualifications:
            Certification with IAT Level 3
            Twelve (12) years experience in programs and contracts of similar scope, type, and complexity
            Bachelors degree in engineering from an accredited college or university
            Four (4) years of additional network engineering experience may be substituted for a bachelors degree
            Five (5) years experience with the following Network Tools:
o            Whats Up Gold
o            Netflow
            Five (5) years experience with the following SIGNIT Tools:
o            Common View/Max View
o            Triton
o            TUMMS
            TS/SCI Poly required

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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.

The proposed salary range for this position is:

$120,800 - $265,800

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.

Skills Required

  • IAT Level 3 certification
  • Twelve (12) years experience in programs and contracts of similar scope, type, and complexity
  • Bachelor's degree in engineering from an accredited college or university
  • Four (4) years of additional network engineering experience may be substituted for a bachelor's degree
  • Five (5) years experience with WhatsUp Gold
  • Five (5) years experience with NetFlow
  • Five (5) years experience with Common View/Max View (SIGNIT tools)
  • Five (5) years experience with Triton (SIGNIT tool)
  • Five (5) years experience with TUMMS (SIGNIT tool)
  • Active TS/SCI with Polygraph clearance

CACI International Inc Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about CACI International Inc and has not been reviewed or approved by CACI International Inc.

  • Healthcare Strength Pay is supported by a broad set of health-plan options across multiple national carriers, with telemedicine and tax-advantaged accounts included. Dental and vision choices are also described as multi-option, which strengthens overall coverage breadth.
  • Leave & Time Off Breadth Flexible Time Off is available for many salaried-exempt roles, while hourly roles accrue PTO, creating multiple time-off pathways by employment class. Paid disability coverage, fixed holidays, and paid leave programs (including parental leave and other leave types) further round out time-off and leave coverage.
  • Retirement Support Retirement support includes a 401(k) match structure described as 50% up to 8% of pay (effective 4%) and an Employee Stock Purchase Plan with a discount. Tuition reimbursement and certification support also add to the overall rewards package that complements core retirement benefits.

CACI International Inc Insights

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The Company
HQ: Reston, VA
17,673 Employees
Year Founded: 1962

What We Do

CACI’s approximately 23,000 talented employees are vigilant in providing the unique expertise and distinctive technology that address our customers’ greatest enterprise and mission challenges. Our culture of good character, innovation, and excellence drives our success and earns us recognition as a Fortune World's Most Admired Company. As a member of the Fortune 1000 Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index, we consistently deliver strong shareholder value. Visit us at www.caci.com.

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