Network Engineer - TS/SCI Clearance | SDN & WAN
Gilder Search Group
Gilder Search Group is seeking a Network Engineer in San Antonio, TX to support critical integrated voice, video, and data services. The role requires active Top-Secret clearance and responsibilities include managing multiple projects, supporting LAN/WAN, and collaborating on new hardware requirements. Applicants should have a High School Diploma, CCNA certification, and 4 years of experience. Preferred qualifications include a Bachelor's degree in IT and experience with ITIL and ServiceNow. The work schedule includes varied shifts and potential overtime. #J-18808-Ljbffr Gilder Search Group
- ...Job Posting Title Cyber Security Engineer Date Tuesday, June 23, 2026... ...week in San Antonio, TX, and requires a TS/SCI security clearance. Maximus TCS (Technology and Consulting... ...). - 5 years experience securing network protocols, operating systems, and databases...SuggestedMinimum wageFull timeContract workTemporary workWork experience placement
- Paragon Cyber Solutions is looking for a Network Engineer to design and implement innovative hardware systems. You will lead a team of... ...Computer Science, 4+ years of experience in related fields, and TS/SCI clearance. Competitive benefits include health care, retirement plans...Suggested
- Gormat is seeking a Reverse Engineer in San Antonio, Texas, to analyze malicious binaries and provide critical documentation for malware... ...engineering, with a relevant degree and will need to possess TS/SCI clearance with polygraph. Responsibilities include technical analysis...Suggested
- Omni-Federal is looking for a Senior Systems Engineer at Lackland AFB, TX to design, develop, and integrate complex systems... ...life cycles and collaborate with cross-functional teams. A TS security clearance with SCI eligibility is a requirement for this position. #J-18808...Suggested
- ...Job Description Job Description DevSecOps Engineer (TS/SCI Clearance or Eligibility Required) Location: San Antonio, TX Clearance: Active... ...in non-production test environments, including some networking setup/configuration. Support file analysis and novel...SuggestedFull timeTemporary workLocal area
- A technology solutions company is looking for a Software Engineer Journeyman to develop tailored automation tools. Ideal candidates... ...PL-500 and Security+. The role emphasizes innovative automation solutions and requires TS/SCI Security Clearance. #J-18808-Ljbffr Itlearn360
- ...lifecycle, our client is seeking a Network Engineer to join our dynamic team of... ...have active Top-Secret clearance with SCI or TS with the ability to acquire... ...systems, LAN/WAN administration, system security... ...Software Defined Networking (SDN). Assist in reviewing and...Local areaMonday to FridayShift work
- Job Description Insight Global is looking for a Systems Engineer to support a federal client in San Antonio. This individual... ...Policy: . Skills and Requirements Active Top-Secret SCI (TS/SCI) security clearance Bachelor's degree in systems engineering, software engineering...Contract workWork at office
$5,000 per month
...Desired Extras: Familiarity with the OSI model, common network protocols, and various log formats (JSON, XML). Experience... ...the interview process per customer requirements. Clearance Requirements Active TS/SCI is required; CI poly preferred. You must have the required...For contractors- System Admin L3- TS/SCI Poly required Position Description We are seeking an experienced Telecommunications / Network Support Engineer to support mission-critical infrastructure and operational... ...-paced operational environment. Clearance Requirement Active TS/SCI clearance...
- Fuse Engineering is seeking qualified candidates for a position requiring expertise in VMware and Red Hat Linux. The role focuses... ...performance. Candidates must possess an active TS/SCI security clearance and a Security+ certification. This opportunity is located...
- A trusted federal partner is seeking candidates for a position requiring active TS/SCI clearance and significant IT systems administrative experience. This fully onsite role in San Antonio, TX demands proficiency in Microsoft and Linux systems, as well as AWS management...
- ...Server Systems Engineer Senior Deliver simple solutions to complex problems as a... ...of computer systems, including fixing network issues along with updating equipment and... ...years of related experience Security clearance level: TS/SCI w/Poly US citizenship required...
$130k - $140k
...successful candidate will manage IT system infrastructure, providing both Tier 1 and Tier 2 support. Required qualifications include TS/SCI clearance and extensive experience in a relevant field. This full-time position based in San Antonio, Texas, offers a salary range of $1...Full time- ...consulting firm is looking for an experienced System Administrator to join their San Antonio team. The role demands an active TS/SCI Security Clearance and 10+ years of IT systems administrative experience across Microsoft and Linux platforms. Key responsibilities include...
- FLASH Technology Group in San Antonio, Texas, is seeking a System Administrator for the EMC/GEM desk. Candidates must have a TS/SCI clearance with active polygraph and be available for Tuesday to Saturday shifts from 9 PM to 5 AM. The ideal candidate will be responsible...Shift work
- ...experienced System Admin L3 to provide telecommunications and network support for mission-critical infrastructure. This role... ...twenty years of relevant experience without a degree. An active TS/SCI clearance is required to ensure compliance with security protocols. #J...
$92.3k - $166.85k
...system administration and O&M support activities in a complex network environment with geographically distributed systems. The... ...Annapolis Junction, MD office at least once per month. Clearance required: TS/SCI with polygraph. Preferred Qualifications Experience with...Work at office- A federal service provider in San Antonio seeks a Systems Engineer to support their client. The ideal candidate possesses a Top-Secret SCI clearance and has more than 5 years of experience in defense technology, particularly in cloud/cyber systems. Responsibilities include...
- ...tools like Splunk and Elastic, along with the ability to author complex queries, is essential. This position requires an active TS/SCI clearance and offers a hybrid work environment. Benefits include full medical coverage, PTO, and training support. #J-18808-Ljbffr...
- ...candidates will hold a Bachelor's Degree in Electronics or related fields and have relevant experience. Candidates must also be US citizens with an active TS/SCI clearance. The position offers competitive compensation and benefits. #J-18808-Ljbffr CACI International Inc.
- ...technology firm in San Antonio, Texas, is seeking a CUSTOMER NETWORK TECHNICAL ENGINEER. The ideal candidate will possess strong customer service... ..., and cloud computing. An active TOP SECRET security clearance is mandatory. The job offers great benefits, including a bonus...
$5,000 per month
...Role We are seeking a SME‑level Data Engineer to support the ingestion of mission... ...is pivotal in supporting cyber and network‑related missions within military... ...process per customer requirements. Clearance Requirements An active TS/SCI is required for consideration. Please...For contractors$5,000 per month
...The Role We are looking for a Data Engineer to support government data analysis... ..., and prior experience in cyber or network security operations. Certifications... ...process per customer requirements. Clearance Requirements An active TS/SCI is required for consideration....For contractors- Lumen Technologies is seeking an IT Systems Engineer II to provide advanced Tier II support, troubleshooting network devices for a nationwide fiber optic network.... ...Antonio, TX, this role requires a Top Secret/SCI clearance and offers an environment where teamwork and...Night shift
- A dynamic cybersecurity firm in San Antonio is seeking a Network Engineer to lead IT personnel and manage network systems. This role involves troubleshooting complex issues, configuring IT environments, and adhering to federal security requirements. The ideal candidate...
- ...and reporting. Familiarity with the OSI model, common network protocols, and various log formats (JSON, EML). Experience... ...II or higher (Sec+, etc) required for consideration. Clearance Requirement Active TS/SCI is required; CI poly preferred. Location San Antonio, TX...
- ...resolve critical infrastructure issues, perform system administration, and maintain security protocols across various systems. An Active TS/SCI with poly is required, and you will support new infrastructure projects. At CACI, you will be part of a dedicated team focused on...
$100k - $110k
Network Administrator III (Wide Area Network) JBSA Join... ...than 10%) Security Clearance: TS/SCI Position Type: Full... ...requirements such as Traffic Engineering (TE), manual load‑... ...Software‑Defined WAN and other intent‑based... ...Software‑Defined Networking (SDN) is desired. Other...Full time$119k - $164k
...Texas, is seeking a professional skilled in malware reverse engineering. The role involves performing technical analysis of malicious... ...detection. The ideal candidate will need to hold active TS/SCI clearance and have a relevant degree. The salary for this position ranges...
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