Top 179 Network engineer Jobs in San Antonio, Tx

Senior Detection Engineer
Peak Performers —San Antonio, TX
- $68.50 an hour
- Contract
- Hybrid work
- 5 years
- Analysis skills
- Criminal background check
- Health insurance
- Dental insurance
Quick Apply
6d
Senior Unified Communications Engineer
Amentum —San Antonio, TX
- $145,000 - $160,000 a year
- Overtime
- Microsoft Outlook
- High school diploma or GED
- Bachelor's degree
- Health savings account
- Health insurance
Quick Apply
Principal Unified Communications Engineer
Amentum —San Antonio, TX
- $160,000 - $180,000 a year
- Overtime
- Microsoft Excel
- Microsoft Outlook
- 11+ years
- Health savings account
- Health insurance
Quick Apply
Information & Communication Technology (ICT) Consultant and Designer - RCDD
DataCom Design Group —Texas
- $85,000 - $105,000 a year
- 8 hour shift
- Remote
- AutoCAD
- System design
- Quality control
Quick Apply
Network Engineer
Booz Allen Hamilton —San Antonio, TX
- $77,500 - $176,000 a year
- Full-time
- Office
- 3 years
- High school diploma or GED
- Health insurance
- Flexible spending account
3d
Network Engineer
Govcio LLC —San Antonio, TX
- $115,000 - $125,000 a year
- Full-time
- High school diploma or GED
- Business development
- Analysis skills
9d
Network Engineer 1 -Texas
Applied Computing Techn —San Antonio, TX
- $42.88 - $50.48 an hour
- Full-time
- Mid-level
- 2 years
Quick Apply
Network Engineer
Interclypse, Inc. —San Antonio, TX
- 11+ years
- Linux
- Senior level
- Paid jury duty
- Health savings account
Wireless Network Engineer
Abacus Technology —San Antonio, TX
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
7d
Senior Network Engineer - CONUS
Fusion Mastech Incorporated —San Antonio, TX
- $125,000 - $165,000 a year
- Hospital
- Clinic
- Bachelor's degree
Quick Apply
Network Sustainment Engineer
Segra —San Antonio, TX
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Mid-level
- Health savings account
- Paid holidays
Quick Apply
2d
Sr. OT Network Engineer
Inflow Technologies Pvt Ltd —San Antonio, TX
- $55 - $60 an hour
- Weekends as needed
- Computer Science
- Mentoring
- In-person
Quick Apply
14d
Network Engineer
Labatt Food Service —San Antonio, TX
- Full-time
- Mid-level
- Office
- Bachelor's degree
Senior Network Engineer
Marathon Petroleum Company LP —San Antonio, TX
- Full-time
- 5 years
- AWS
- Analysis skills
- Paid parental leave
- Dental insurance
Network Engineer 2 - JBSA Lackland AFB, TX
M.C. Dean, Inc —Lackland AFB, TX
- Full-time
- Research
- Mid-level
- Master's degree
- Paid time off
Network Specialist 2 - JBSA Lackland AFB, TX
M.C. Dean, Inc —Lackland AFB, TX
- Full-time
- Computer science
- Computer Science
- Engineering
- Paid time off
Network Consultant I (On-site)
Netsync Network Solutions —San Antonio, TX
- Full-time
- Up to 50% travel
- Mid-level
- Ability to lift 50 pounds
Quick Apply
Network Engineer 2 - JBSA Randolph AFB, TX
M.C. Dean, Inc —Randolph AFB, TX
- Full-time
- Research
- Mid-level
- Master's degree
- Paid time off
Senior Network Engineer
FEDITC LLC —San Antonio, TX
- Background check
- Computer Science
- 5 years
Quick Apply
Senior Network Engineer (Route & Switch)
Deloitte —San Antonio, TX
- Full-time
- Computer Science
- System design
- 8 years

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network engineer jobs near san antonio, tx

Senior Detection Engineer

Peak Performers -
San Antonio, TX

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Job Details

Contract
$68.50 an hour
6 days ago

Benefits

Health insurance
Dental insurance
Vision insurance
403(b)

Qualifications

Endpoint Security
Intrusion detection analysis
Endpoint Detection and Response (EDR)
Next-Generation Firewalls (NGFWs)
Security Event Management (security operations)
Log analysis tools
SIEM
Threat intelligence
Security technology solutions implementations
Packet capture analyzers

Full Job Description

Peak Performers has partnered with a Texas State Agency to assist in their search for a hybrid Sr. Detection Engineer in either Austin, Tx or San Antonio, Tx.

Major duties

Engineer, maintain, and tune SIEM platforms (Google SecOps, Gravwell), including correlation rules, dashboards, enrichment logic, and detection content.
Configure, tune, and optimize IDS/IPS technologies (Corelight, Tipping Point, Cisco Firepower), including signature development and false-positive reduction.
Perform packet capture (pcap) analysis to validate alerts, identify malicious traffic, and support investigations using Netwitness or Corelight.
Conduct network traffic analysis to detect anomalies, lateral movement, and command‑and‑control activity.
Strong understanding of network security architecture, including distributed sensors (Corelight), packet capture systems (NetWitness), and log pipelines (CRIBL, Gravwell, Google SecOps).
Operationalize threat intelligence feeds within SOC platforms and customers, converting indicators into detection logic, correlation rules, and automated enrichment workflows.
Continuously tune detection content based on intelligence‑driven insights, improving alert fidelity and reducing false positives across statewide monitoring.
Develop and maintain orchestration playbooks within Cyware, integrating SIEM, EDR, threat intelligence, and ticketing systems to support statewide monitoring expansion and rapid incident handling.
Support SOC operations by providing detection engineering, log onboarding, and data normalization.
Develop and maintain network security monitoring infrastructure, including sensors, collectors, and log pipelines.
Collaborate with Incident Responders to provide network‑level evidence, context, and threat validation.
Produce engineering reports, tuning documentation, and platform health assessments.
Implement detection logic aligned with MITRE ATT&CK, threat intelligence, and emerging adversary behaviors.
Produce engineering documentation, tuning reports, platform health assessments, and detection coverage maps using data from Firepower, TippingPoint, Corelight, NetWitness, Microsoft Sentinel, and Google SecOps.

What are we looking for

5 years of SOC operations experience.
5 years of hands-on experience with IDS/IPS platforms, including Cisco Firepower and TippingPoint, with signature tuning and false-positive reduction.
5 years of advanced packet capture and network analysis experience using Corelight, NetWitness, and CRIBL pipelines to identify anomalies, malicious traffic, and lateral movement.
5 years of experience maintaining and tuning EDR platforms such as CrowdStrike Falcon and SentinelOne, and integrating EDR telemetry into SIEM and orchestration workflows.
5 years of experience applying threat intelligence to operational security workflows.
5 years of experience developing detection logic aligned with adversary TTPs.

Preferred

5–6 years of experience operationalizing threat intelligence from tools such as Recorded Future, ThreatMon, GreyNoise, Google Threat Intelligence, VirusTotal, and Mandiant into SIEM rules, IPS signatures, and automated enrichment logic.
5 years of experience performing packet-level analysis to validate alerts and identify malicious activity.
5 years of experience serving as an escalation resource for SOC analysts and incident responders with enriched network-level intelligence.
5 years of experience with Google SecOps and Cyware SOAR orchestration, including automated workflows across SIEM, IDS/IPS, EDR, threat intelligence, and Jira ticketing.
4 years of experience with security certifications such as CISSP, CEH, GISF, GSEC, CySA+, or Security+.

Exciting Opportunity Details

*
Rate: $68.50/hour

*
W2 Contract

*
Worksite Location: Candidate can be located in either Austin or San Antonio

*
Hybrid

*
Contract Length: 1 Year

The Peak Performers difference

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Excellent medical health, dental & vision insurance at 60 days

*
Our employees may choose to participate in a 403(b) retirement plan

*
Qualified applicants with chronic medical conditions and/or disabilities receive priority placement

*
We pay weekly through direct deposit

*
In business since 1994 and thousands of job placements

All employment offers are contingent on the successful completion of a pre-employment criminal background check, in compliance with all applicable federal and state laws.

Applicants for employment with Peak Performers must possess work authorization that does not require sponsorship for a visa now or in the future.

Peak Performers is an equal opportunity employer and will consider all applicants without regard to race, marital status, sex, age, color, religion, national origin, veteran status, disability or any other characteristic protected by law. Peak Performers does not accept unsolicited resumes from headhunters, recruitment agencies or fee-based recruitment services.

#LI-Hybrid

#LI-HV1

Hv314242625

#EHP

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Refine Your Search

network engineer jobs in san antonio, tx

Senior Detection Engineer

Senior Unified Communications Engineer

Principal Unified Communications Engineer

Information & Communication Technology (ICT) Consultant and Designer - RCDD

Network Engineer

Network Engineer

Network Engineer 1 -Texas

Network Engineer

Wireless Network Engineer

Senior Network Engineer - CONUS

Network Sustainment Engineer

Sr. OT Network Engineer

Network Engineer

Senior Network Engineer

Network Engineer 2 - JBSA Lackland AFB, TX

Network Specialist 2 - JBSA Lackland AFB, TX

Network Consultant I (On-site)

Network Engineer 2 - JBSA Randolph AFB, TX

Senior Network Engineer

Senior Network Engineer (Route & Switch)

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