Senior Network Engineer
$120.8k - $265.8kCACI
The Opportunity:
- The Sr. Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services section to provide assistance in all aspects of network management from network design through implementation, maintenance, and upgrading of existing networks
- Analyzes design, specifications, and related documents
- Implements communication system requirements to support the distributed functionality of a software engineering environment
- analyzes network characteristics (e.g. traffic connect time, transmission speeds, packet sizes and throughput), troubleshoots problems and recommends procurement and/or modifications to network components Qualifications:
• TS SCI w/ Polygraph is required.
• Designs solutions, integrates, configures, deploys, tests and provides support for numerous types of network devices, interfaces and methodologies.
• Optimizes end-to-end system performance and dataflow management.
• Configures/optimizes network to connect to various front- and back-end components.
• Coordinates with system engineering and dataflow efforts to ensure proper mission operations with minimum down time.
• Facilitates implementation of high-speed, scalable, fault-tolerant network topologies as applicable to WAN/LAN design.
• Implements specific network solutions to support server requirements to include load-balancing, VPNs, firewall contexts, and network address translation (NAT) where appropriate.
• Minimizes network latency and maximizes data throughput through design analysis and network performance monitoring tools.
• Manages assigned tasks and provides guidance to junior Network Engineers.
• Validates new/existing dataflow and data formats.
• Coordinates with appropriate dataflow organizations and end-customer recipients, follow-on data repositories and tasking organizations and understands potential adverse impacts on system-wide dataflow.
• Designs, integrates, tests and deploys RF communications solutions.
• Leads large efforts of dynamic requirements and scale.
• Works with Systems Engineers and cross-organizational teams to define requirements.
• Resolves complex network problems, operate network analyzers, WAN test equipment and network simulators.
• Designs, implements, and evaluates security systems
• Contributes to security planning, assessment, risk analysis, and risk management
• Supports the Government in providing technical leadership to engineering teams
• Recommends corporate solutions to resolve security requirements
• Supports the Government in enforcement of design / implementation of trusted relationships among external systems and architectures
• Twelve (12) years experience in programs and contracts of similar scope, type, and complexity is required.
• Bachelor’s degree in engineering from an accredited college or university is required.
• Four (4) years of additional network engineering experience may be substituted for a bachelor’s degree.
• Five (5) years experience with the following Network Tools; What’s Up Gold and NetFlow.
• Five (5) years experience with the following SIGINT tools: Common View/Max View, Triton, and TUMMS.
• Three years’ experience with DCID 6/3 and/or ICD 503, “Intelligence Community Information Technology Systems Security Risk Management, Certification and Accreditation”, dated 15 September 2008
• Three years’ experience creating firewall rule sets from analysis of network traffic
• Three years’ experience with component validation of security devices
• Three years’ experience integrating boundary solutions into customer networks
• Three years’ experience configuring switches, routers, and firewalls -
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 - $265,800CACI 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.
- ...Senior Network Engineer Location: Columbia, SC ( Must be local to Columbia ) Req Type: Dual Posting (Contract, potential extensions) Work Arrangement: Partial Onsite: Required onsite Tuesday, Wednesday, Thursday, and as needed...SeniorContract workWork experience placementSecond jobLocal areaNight shift
- ...Senior Network Engineer Position Summary: The Senior Network Engineer is responsible for designing, implementing, and supporting enterprise wireless and wired network infrastructure across the university. The role serves as a technical expert in wireless networking, ensuring...SeniorLocal areaFlexible hours
$94.1k - $135k
...The Network Engineer, Senior designs, implements, and optimizes complex enterprise network infrastructures that support mission-critical systems in highly regulated government environments. This role goes beyond traditional network engineering and requires a well-rounded...SeniorPermanent employmentContract workWork at officeRemote workNight shift$140k - $170k
A leading cloud engineering firm in Columbia, SC is seeking an experienced Cloud Automation Engineer to drive transformation and automation in their infrastructure. This position requires expertise in Terraform, AWS, and cloud security with a focus on scalable solutions...SeniorRemote work- ...StarCompliance in South Carolina is seeking a Senior AI Engineer to design and scale AI-powered features for their platform. The role involves building production-grade AI services and APIs, collaborating closely with various teams to ensure seamless integration of AI...Senior
- A leading data streaming company is seeking a Senior Software Engineer II to take ownership of backend systems critical to their platform. Candidates should have over 5 years of experience and be proficient in major backend languages. Responsibilities include leading complex...SeniorRemote work
- ...A leading software solutions provider is seeking a Software Engineer, Platform in Columbia, SC, to design and maintain scalable cloud-native applications. The ideal candidate will have at least 6 years of application development experience, strong skills in AWS or Azure...SeniorFull time
$286.2k - $326.7k
A prominent financial services company is on the lookout for a Sr. Distinguished Machine Learning Engineer to spearhead AI-driven projects. The role involves defining technical strategies, developing recommendation systems, and building scalable ML infrastructure. Candidates...SeniorRemote work$140k - $170k
...and familiar with Git development. The Engineer is expected to provide strategy and implement... ...maturity levels. AWS Security & Networking: Implement and manage IAM policies, permission... ..., position eligibility and SitusAMC Senior Management approval. SitusAMC offers PTO...SeniorFull timeLocal areaRemote work$102.3k - $209.5k
...Job Description We are the AI Infrastructure - Network Operations team at OCI. We support and operate the RDMA/RoCE network fabrics... ...RDMA network underneath your workload. A Principal Network Engineer on our team supports the design, deployment, and operations of...Temporary workFlexible hours- ...Network Engineer Sunshine Enterprise USA is retained by our valued client to search and recruit for the following executive opening: Network Engineer Location: Blythewood, SC Interview Process: Two Rounds. Candidate needs to be prepared to go onsite for one or both...Contract workWork at officeRelocationNight shiftWeekend work
$60 - $62 per hour
...Senior Network Engineer Be among the first 25 applicants Qualifications 7 Years of Experience with Windows Server Administration and Support 7 Years of Strong Proficiency in Group Policy (GPO) and PowerShell Scripting 7 Years Hands‑on experience with Microsoft Active Directory...Hourly payFull time- ...Job Title: Network Engineer - Consultant Location: Columbia, SC (Hybrid - Onsite Mandatory Initially) Work Address: 300 A Outlet Point Blvd, Columbia, SC 29210 Start Date: 05/04/2026 Interview Process: 1 Round - Virtual Work Model:...For contractorsRemote workRelocation
- ...Job Description Network Engineer Location: Blythewood, SC Interview Process: Two Rounds. Candidate needs to be prepared to go onsite for one or both interviews. Duration: 12 Months Employment Type: Contract Experience Required: 12+ Years Candidate...Contract workWork at officeRelocationWeekend work
$52.73k - $73.24k
...Network Engineer Richland County School District One, South Carolina Classification Description Classification Title: Network Engineer FLSA: Non-exempt 240 Days Salary Range: $52,725.89 - $73,236.48 POSITION SUMMARY The Network Engineer is responsible for assisting...Work experience placementLocal area- ...Network Engineer We are seeking an experienced Network Engineer with a strong background in cloud security, firewall management, and cloud infrastructure to support ongoing security and infrastructure initiatives. This role focuses on securing and optimizing network...
- ...Job Responsibilities Design, implement, maintain, secure, and support enterprise network infrastructure in accordance with SLED standards and industry best practices. Serve as a senior technical resource for network architecture, routing, switching, firewall administration...Night shift
$45 - $60 per hour
...Job Summary We are seeking a Network Engineer to join our team. As the Network Engineer, you will configure, maintain, and support a well-functioning network. You will ensure network security, provide technical support, and update and install hardware and applications...Hourly payWork from homeFlexible hours- ...Overview Seeking to hire a skilled Network Administrator Consultant who will act as a point of reference for the Network Operations Center... ...Citrix NetScaler, and Trellix technologies. The Sr. Network Engineer will be proactive in their approach to monitor network...Contract workWork at officeLocal areaRelocationNight shift
$88.9k - $160.1k
...Do you have a passion for network engineering technologies? Are you looking for the freedom to innovate and help shape the next generation of the network? Join our Network Engineering team! The Network Engineering team designs, automates, and supports the global...Permanent employmentWork experience placementWork at officeRemote workWork from homeWorldwideFlexible hours- ...secure, and scalable IT solutions that empower their success. From network security to cloud infrastructure, we take the complexity out of... .... Work on‑site with project managers, architects, and fellow engineers to deliver projects on time and within scope. Perform on‑site...Temporary workLocal areaFlexible hours
- ...Network Engineer The Network Engineer is responsible for the design, implementation, and ongoing ownership of the organization's network infrastructure, including internet connectivity, IP telephony, and WAN/LAN environments. This role is accountable for ensuring network...Full timeContract workRemote workNight shift
- ...Network/SCCM Engineer Lumen Solutions Group Inc. is a technology consulting Services company based in Florida. We provide a wide array of experienced business and IT professionals supporting clients from solution design to implementation and support. We specialize in...Contract workWork at officeLocal areaRemote work2 days per week
$124k - $280k
...provides transparency on the skills we need as individuals to be successful and progress in our careers, now and in the future. As a Senior Manager, you'll work as part of a team of problem solvers, helping to solve complex business issues from strategy to execution. PwC...SeniorFull timeH1b- ...Position: Network Design Engineer Location: Wilmington, NC/Greenville, SC (Onsite) Experience: 5-12 Yrs Position Type: W2 only (Long Term) Only USC / GC Job Overview Engineer will be the focal point for project execution for all HW related items including primarily HMI...Work experience placement
- ...Teradata delivers real business value with AI. What You’ll Do We are seeking a Staff Software Engineer to lead the design, development, and evolution of networking software for our massively parallel processing (MPP) platform, the foundation of our database and AI...Permanent employmentFlexible hours
$30 per hour
...offers unmatched hyper-scale, multi-tenant services deployed in more than 40 regions worldwide. The mission of our Network Reliability Engineering team is to provide exceptional network reliability and automation services that enable our customers to drive operational...Hourly payTemporary workInternshipWorldwideFlexible hours- ## Senior Infrastructure EngineerApplyremote type: Hybridlocations: Columbia, South Carolinatime... ..., consider joining our team! The Network Change Team is responsible for making... ...compliance audit.* Mentors less experienced engineers.**To Qualify for This Position, You'll...SeniorFor contractorsWork experience placementSecond jobWork at officeLocal area
$169.8k - $355.4k
...problems with our assistance and expertise. In this role, you will have an opportunity to work with teams of applied scientists and engineers to deliver high quality computer vision models and services that delights our customers with the confidence that their data are...SeniorTemporary workFlexible hours$120k - $180k
...to thrive - in our offices or yours. Job Summary The Senior Cloud Engineer will play a leadership role on SHI's internal Product Team,... ...Disks), Key Vault, Azure Monitor, Log Analytics, and Azure networking (VNets, Subnets, NSGs, Application Gateway, Azure Firewall,...SeniorWorldwideFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Network Engineer. Be the first to apply!
- network infrastructure engineer Columbia, SC
- cisco network engineer Columbia, SC
- network implementation engineer Columbia, SC
- network consulting engineer Columbia, SC
- remote cisco network engineer Columbia, SC
- senior network engineer remote Columbia, SC
- senior network engineer Columbia, SC
- network engineer contract Columbia, SC
- network engineer level Columbia, SC
- network engineer - transport Columbia, SC

