S4 Inc.
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Displaying 130 job listing(s) that fit your search criteria.

Below is a list of the current openings with our company. Click on the job title to learn more about the opening.

17004 Command & Control Facility Information Systems Security Manager

  • Omaha, NE, USA
  • Full Time

18004 - Cyber Security Policy Officer (Level II)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Cyber Security Policy Officer (Level III)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Information System Security Control Assessor (Level II)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Information System Security Control Assessor (Level III)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Information System Security Engineer (Level II)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Information System Security Engineer (Level III)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Information System Security Officer (Level II)

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18004 - Technical Writer Level II

  • Annapolis Junction, MD, USA
  • TS
  • Full Time

18024 Intelligence Analyst

  • San Antonio, TX, USA
  • TS
  • Full Time

18024 Senior Intelligence Analyst

  • San Antonio, TX, USA
  • TS
  • Full Time

18024 Senior Intelligence Collections Manager

  • San Antonio, TX, USA
  • TS
  • Full Time

18024 Senior Social Scientist - Intel Support

  • San Antonio, TX, USA
  • TS
  • Full Time

18024 Targeting Intelligence Analyst

  • San Antonio, TX, USA
  • TS
  • Full Time

Access Management/RMF

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Active Directory, Senior SME

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Application Developer

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Applications Developer (Java) Ti 34 Convergence

  • Huntsville, AL, USA
  • Secret
  • Full Time

Computer Network Defense (CND) Senior SME

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Continual Service Improvement Lead

  • Colorado Springs, CO, USA
  • Full Time

CWOC DCO IA/CND Watch Stander Analyst (T12-0019)

  • Colorado Springs, CO, USA
  • TS
  • Full Time

Cyber Security Analyst

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Cyber Security Specialist - Mid

  • Quantico, VA, USA
  • Secret
  • Full Time

Cyber Security Specialist Senior

  • Norfolk, VA, USA
  • Secret
  • Full Time

Cyber Security Specialist Sr/Tier III

  • Camp Pendleton South, CA, USA
  • Full Time

Defense Assessment Analyst

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Deliberate & Crisis Action Planning Analyst

  • Colorado Springs, CO, USA
  • TS
  • Full Time

DLA Administrative Support

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Business Systems Analyst

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Business Systems Specialist I

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Business Systems Specialist II

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Communications Network Manager

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Computer Network Defense (CND) Analyst

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Computer Security Systems Specialist

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Computer Systems Specialist

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Configuration Management Specialist

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Cybersecurity Auditor

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Database Administrator

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Database Management Specialist

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Email Exchange Administrator

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Graphics Technical Writer

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Helpdesk Specialist

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA Certification & Accreditation Analyst

  • Fort Belvoir, VA, USA
  • Full Time

DLA IA Policy Analyst

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA Security Engineer

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA Subject Matter Expert

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA Technical Writer

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA/Risk Management Framework (RMF) Certification & Accreditation Analyst

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA/Risk Management Framework (RMF) Policy Analyst

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA/Risk Management Framework (RMF) Security Engineer

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA/Risk Management Framework (RMF) Subject Matter Expert

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA IA/Risk Management Framework (RMF) Technical Writer

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

DLA Information Assurance Technology Management Analyst

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA IT Support Specialist

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA IT Systems Audit Manager

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA IT Systems Auditor

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Network Security Analyst

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Penetration Tester

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Senior Systems Administrator

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Technical Writer

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA UNIX Administrator

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Virtual Platform Administrator

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA VTC Administrator

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Windows SCCM Administrator

  • Ft. Belvoir, VA, USA
  • Secret
  • Full Time

DLA Windows Server Lead

  • Fort Belvoir, VA, USA
  • Secret
  • Full Time

Documentation Advanced SME

  • Fort Belvoir, VA, USA
  • TS
  • Full Time

Enterprise Services Chief

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Forensics/Malware Analyst

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Help Desk Associate

  • Huntsville, AL, USA
  • Full Time

Help Desk Tier 2

  • Fort Belvoir, VA, USA
  • TS
  • Full Time

Help Desk/Client Support Associate

  • Bellevue, IL, USA
  • Full Time

Incident Handler

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Information Assurance Security Specialist (Journeyman)

  • Omaha, NE, USA
  • TS
  • Full Time

Information Assurance Security Specialist (Master)

  • Omaha, NE, USA
  • Secret
  • Full Time

Information Assurance Security Specialist (Senior)

  • Omaha, NE, USA
  • Secret
  • Full Time

Information Systems Architect (Master)

  • Omaha, NE, USA
  • TS
  • Full Time

Information Systems EUC-N/S/BB

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Information Systems N2C2

  • Colorado Springs, CO, USA
  • TS
  • Full Time

Information Technology Infrastructure Library (ITIL) Subject Matter Expert - Senior

  • Sierra Vista, AZ, USA
  • Secret
  • Full Time

ISP / OSP Specialist Jr.

  • Camp Pendleton South, CA, USA
  • Secret
  • Full Time

IT Asset Manager (Journeyman)

  • Omaha, NE, USA
  • Secret
  • Full Time

IT Service Delivery Consult - Senior

  • KCMO, MO, USA
  • Secret
  • Full Time

IT Service Delivery Consult - Senior

  • KCMO, MO, USA
  • Secret
  • Full Time

IT Service Delivery Consult Mid/Tier II

  • KCMO, MO, USA
  • Secret
  • Full Time

IT Service Delivery Consult Senior

  • Columbia, MD, USA
  • TS
  • Full Time

IT Service Delivery Rep/Facilities Manager - Senior

  • KCMO, MO, USA
  • Secret
  • Full Time

IT Specialist - Mid

  • Quantico, VA, USA
  • Full Time

IT Specialist - Mid

  • Quantico, VA, USA
  • Secret
  • Part Time

IT Specialist - Senior

  • Quantico, VA, USA
  • Secret
  • Full Time

IT Specialist Mid, Secret

  • Crane, IN, USA
  • Secret
  • Full Time

IT System Security Engineer (HBSS/ACAS)

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Junior System Administrator – VDI support

  • Colorado Springs, CO, USA
  • TS
  • Full Time

Knowledge Operations Technician

  • Bellevue, IL, USA
  • Secret
  • Full Time

LOGSA Oracle Software Developer

  • Huntsville, AL, USA
  • Secret
  • Full Time

Mission Support Services Division Chief

  • Sierra Vista, AZ, USA
  • Secret
  • Full Time

N&NC/J7, JTP Process Specialist

  • Colorado Springs, CO, USA
  • TS
  • Full Time

N&NC/J7, JTP Specialist

  • Colorado Springs, CO, USA
  • TS
  • Full Time

NetOps Specialist Mid/Tier III

  • Camp Pendleton South, CA, USA
  • Secret
  • Full Time

NetOps Specialist Mid/Tier III

  • Camp Pendleton South, CA, USA
  • Secret
  • Full Time

Network Senior SME

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Network Services Division Chief

  • Sierra Vista, AZ, USA
  • Secret
  • Full Time

Network Specialist - Journeyman

  • Omaha, NE, USA
  • TS
  • Full Time

Network Specialist - Senior

  • Omaha, NE, USA
  • TS
  • Full Time

Network Specialist, Senior

  • Omaha, NE, USA
  • Full Time

Network Support Lead

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

PC Technician

  • Huntsville, AL, USA
  • Secret
  • Full Time

Portfolio/Proposal Lead

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Program Manager

  • Sierra Vista, AZ, USA
  • Full Time

Program Manager

  • Huntsville, AL, USA
  • Secret
  • Full Time

Program Manager - VA18003

  • Arlington, VA, USA
  • TS
  • Full Time

Quality Control Lead

  • Sierra Vista, AZ, USA
  • Secret
  • Full Time

RMF Associate

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

SCSM/SCOM Administrator

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Senior Security Manager

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Senior System Administrator - VDI

  • Colorado Springs, CO, USA
  • TS
  • Full Time

Service Desk Lead

  • Fort Belvoir, VA, USA
  • TS
  • Full Time

SharePoint Administrator

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Software Systems Engineer

  • Arlington, VA, USA
  • Full Time

System Engineer

  • Dayton, OH, USA
  • Secret
  • Full Time

Systems Administrator

  • Omaha, NE, USA
  • TS
  • Full Time

Systems Administrator - Junior

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Systems Administrator - Senior

  • Omaha, NE, USA
  • TS
  • Full Time

Systems Administrator: COOP/DR/Storage

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Systems Engineer - Master NE17031

  • Omaha, NE, USA
  • Secret
  • Full Time

Technical Documentation Specialist

  • Colorado Springs, CO, USA
  • Secret
  • Full Time

Technology Consult

  • KCMO, MO, USA
  • Secret
  • Full Time

Technology Consultant - Senior

  • Quantico, VA, USA
  • Secret
  • Full Time

Threat Analyst (DCO) – Senior

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

Unified Capabilities (UC) SME

  • Sierra Vista, AZ, USA
  • TS
  • Full Time

VoIP Network Technician

  • Colorado Springs, CO, USA
  • Full Time